Page 1 Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE Manufacturer: KAESER KOMPRESSOREN SE 96410 Coburg • PO Box 2143 • GERMANY • Tel. +49-(0)9561-6400 • Fax +49-(0)9561-640130 www.kaeser.com...
Page 2 Original instructions /KKW/M250 2.13 en Z1 SBA-E-MOBILAIR-USCA 20220809 112146...
Page 3: Table Of Contents
Observe statutory and accepted rules and regulations ........3.4.2 Determining suitable personnel ................3.4.3 Complying with inspection schedules and accident prevention regulations ..Dangers ..........................Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 4 Before initial start-up (or recommissioning) ..............7.2.1 Instructions to be observed before commissioning or recommissioning .... After storing the machine for a long period ..............Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 5 Compressor faults and alarms ..................9.4.1 Working pressure too high .................. 9.4.2 Working pressure too low................... 9.4.3 Safety relief valve blowing off ................9.4.4 Machine overheating ..................Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 6 11.2 Ordering spare parts and operating fluids/materials ............134 11.3 KAESER AIR SERVICE ....................134 11.4 Replacement parts for service and repair ................ 135 11.4.1 Spare parts overview ..................135 Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 7 13.3 Dimensional Drawing ....................... 217 13.4 Electrical Diagram ......................219 13.5 Operator manual for compressed air filter combination ........... 249 13.6 Installing CAM-LOK ......................277 Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 8 Contents Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 9 List of Illustrations Fig. 1 Option label MOBILAIR M250E / M255E with options ............... Fig. 2 Three-phase star (wye system); 4 wire; center point solidly grounded ........Fig. 3 Three-phase star (wye system); 3 wire; grounded center point solidly grounded ......
Page 10 Improperly lashed down across bodywork ................. 210 Fig. 58 Properly lashed down using lashing points on support frame ............ 211 Fig. 59 Labeling M250E/M255E/60Hz ....................214 Operator manual Portable Rotary Screw Compressor viii MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 11 Set the measuring point using the directional control valve ............Tab. 53 Maximum inclined position ......................Tab. 54 On-site power supply disconnecting device ................Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 12 Maximum load force of lashing eye .................... 210 Tab. 98 Machine fluids ..........................Tab. 99 Machine filters/filter elements ..................... 213 Tab. 100 Machine option filters/filter elements ..................213 Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 13: Regarding This Document Using This Document
CAUTION Warns of a potentially dangerous sit‐ May result in a moderate physical injury uation Tab. 1 Danger levels and their definition (personal injury) Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 14: Potential Damage Warnings
Here you will find conditional requirements necessary to carry out the task. The conditions relevant to safety shown here will help you to avoid dangerous situations. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 15 ➤ ... and a remedy given. This symbol refers to important information or measures concerning environmental protec‐ tion. Further information Further topics are introduced here. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 16: Technical Data Nameplate
■ See chapter 13.1. The following tables list all possible options. Only the codes for those options fitted appear on the label! Options fitted: Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 17: Compressed Air Distributor
Technical Data Options Fig. 1 Option label MOBILAIR M250E / M255E with options ➤ Take a list of available options from the options label and enter these options as reference in the overviews below. 2.2.1 Option fa Compressed air distributor...
Page 18: Automatic Start/Stop
Standard values for M10–M24 screws ─ Surface finish: zinc flake coating (matte). ➤ Set the torque as appropriate for the surface finish and friction coefficient. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 19: Ambient Conditions
3000 Minimum ambient temperature [°F] Maximum ambient temperature [°F] * Higher altitudes are permissible only after consultation with the manufacturer. Tab. 15 Ambient conditions Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 20: Additional Specifications
– Flow rate as per ISO 1217:2009. Annex C Tab. 18 Gauge working pressure and flow rate, M250E / 575 V / 60 Hz Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 21: Safety Relief Valve
Switching to LOAD mode 2.4.3.3 Safety shut-down at maximum airend discharge temperature Machine temperature Value Maximum airend discharge temperature [°F] automatic safety shut-down Tab. 23 Machine temperature Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 22: Compressor Air Filter Maintenance Switch
Compressed air quality Standard design / op‐ Components Characteristics Code tion code Standard design ■ Compressed air af‐ Cool and condensate- tercooler free ■ Centrifugal separa‐ Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 23: Cooling Oil Recommendation
Machine Tab. 29 Cooling oil charge 2.4.9 Checking the filling volume of the condensate collection tank Internal condensate collection tank Value Filling volume [gal] Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 24: Drive Motor
Rated voltage tolerance ±10 ±10 Rated speed [rpm] 1793 1793 Energy-efficiency class Protection class IP55 IP55 Tab. 33 Technical specifications for M250E drive motors Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 25: Maximum Rated Current
Rated voltage [V] 575 / 3 ~ Frequency [Hz] Working pressure [psig] – Maximum rated current – ) [A] Tab. 37 Maximum rated current M250E Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 26: Electrical Connection
Other power supplies are not suitable. Fig. 2 Three-phase star (wye system); 4 wire; center point solidly grounded Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 27: Power Supply Specifications
2xAWG3/0 ground (167°F) Fuse protection [A] as per Class J Max. voltage, backup fus‐ ing [V] Tab. 40 SConnection type for rated voltage 460V/575V/M255E Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 28: Fan Motor
Option cd Measuring point connection Name Value Hose coupling [“] G 1/4 Pressure transducer [psi / 0–16 / 4–20 Tab. 44 Measuring point connection Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 29: Safety And Responsibility Basic Instructions
➤ Only certified electricians may work on the installation, maintenance and repair of the ma‐ chine's electrical assemblies. This includes work on live components! Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 30: Determining Suitable Personnel
The user must ensure that the cooling oil is changed as required or at least annually and the oil change must be documented. Intervals may be varied if an analysis proves that the oil is still usable. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 31: Dangers
These could be connections to floating contacts for example. ➤ Use fuses corresponding to machine power. ➤ Regularly check that all electrical connections are tight and in perfect condition. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 32 ➤ Avoid contact with hot components. These include, for example, drive motor, compressor airend, oil and compressed air lines, coolers and oil separator tank. ➤ Wear protective clothing. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 33: Organizational Measures
➤ Prior to any technical modification and expansions of the machine, obtain the written approval of the manufacturer. 3.5.2 Organizational Measures ➤ Designate personnel and their responsibilities. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 34: Danger Areas
The safety-relevant components of the safety functions are designed for a working life of 20 years. The working life starts with the commissioning, and is not extended by times during which the ma‐ chine was not in use. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 35: Safety Signs
Safety signs outside Fig. 4 Locations of safety signs on the outside of the machine Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 36: Tab. 48 Safety Signs
FDA 21 CFR178.3570 standards, if used for breathing or food process‐ ing. Use proper compressed air treatment. ➤ Food grade coolant must be used for food processing. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 37: Fig. 5 Locations Of Safety Signs On The Inside Of The Machine
Tab. 48 Safety signs Safety signs inside Fig. 5 Locations of safety signs on the inside of the machine Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 38: Fig. 6 Locations Of Safety Signs On The Inside Of The Machine (Top View)
➤ Do not open or dismantle valves. ➤ Contact an authorized KAESER service representative in the event of a fault. Tab. 49 Safety signs Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 39: Noise Control Requirements
Calm and prudent action can save lives in the event of a fire. ➤ Keep calm. ➤ Give the alarm. ➤ Switch off the machine from the instrument panel if possible. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 40: Treating Injuries From Handling Operating Fluids/Materials
➤ Seek immediate medical help if difficulty with respiration continues. Ingestion: ➤ Wash out the mouth immediately. ➤ Do not induce vomiting. ➤ Seek medical aid. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 41: Warranty
Examples of directives and regulations that may be applicable: ■ Machine Directive ■ Pressure Equipment Directive ■ EMC Directive ■ Directive on Noise Emission Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 42: Environmental Protection
This applies particularly to cooling oil and parts contaminated with cooling oil or other fluids/ materials. ➤ Observe relevant national regulations. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 43: Design And Function Bodywork
Safe and reliable operation is ensured only when the bodywork is closed. Pinch hazard! Risk of injuries to fingers when closing doors and covers. ➤ Work with caution. ➤ Always wear protective gloves. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 44: Fig. 8 Overview Of Bodywork
The bodywork is absolutely not suitable for the following uses: ■ Persons walking, standing or sitting on the machine. ■ Use as a resting place or storage of any kind of load. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 45: Machine Layout
Compressed air outlet butterfly valve Inlet valve Machine function Machine function (without options). Item numbers correspond to the pipe and instrument flow diagram (P&I diagram) in chapter 13.2. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 46: Fig. 10 Example M250E, 132 Kw, 400V/50Hz, Sigma
The compressed air is cooled in the compressed air aftercooler to approximately 9°F to 18°F above the ambient temperature. Most of the moisture carried in the air is removed in the after-cool‐ Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 47: Operating Modes And Control Modes
This continuous delivery regulation minimizes the power consumption of the drive motor. The load and power consumption of the drive motor rise and fall with the air demand. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 48: Safety Devices
«Up» key and ■ Scroll upwards or downwards – «Down» key through the menu options. ■ Enter settings. ■ Change values. ■ Switch between menu pages. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 49: Draining The Cooling Oil And Condensate
All shut-off valves of the drain device are clearly arranged in one row: ■ Condensate (external) ■ Cooling oil of the machine In addition, each shut-off valve is marked with a specific symbol, see Fig. 12. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 50: Draining Condensate According To Operating Conditions
Further information Install components for the external condensate drain device, see chapter 6.5. Options The options available for your machine are described below. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 51: Air Treatment
The machine’s interior is continuously kept at a temperature set-point value, see Table 51. Machine interior Value Temperature set-point value [°F] Tab. 51 Temperature set-point value Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 52: Automatic Operating Modes
Floating contacts are provided for the transfer of signals/messages. Information on location, load‐ ing capacity and type of message or signal can be found in the wiring diagram. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 53: Tab. 52 Set The Measuring Point Using The Directional Control Valve
Machine pressure at compressed Network pressure air outlet Directional control valve Position p5 Position pN Tab. 52 Set the measuring point using the directional control valve Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 54: Gsm/Gps Unit
(and to keep them clean) within the machine. This ensures that operating personnel always, and at any location, has access to the accompanying documents of the portable machine. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 55: Fig. 17 Document Bag Option
Position the document bag inside the machine, see the below figure. Fig. 17 Document bag option Document bag Rear of the machine Location of document bag within the machine Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 56: Installation And Operating Conditions
➤ Do not position the machine directly against a wall. ➤ Check that there sufficient space around the machine for inlet and exhaust air. ➤ Comply with all instructions! Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 57: Note The Conditions For Stationary Installation
Tab. 53 Maximum inclined position 3. Ensure accessibility so that all work on the machine can be carried out without danger or hin‐ drance. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 58: Fig. 19 Flow Of Cooling Air Inside The Machine
1. Align the rear of the machine to be set up parallel to the front side of the machine that has al‐ ready been set up. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 59: Comply With The Specified Ambient Temperature
Frozen condensate and highly viscous compressor oil can cause damage when starting the machine. ➤ Use low viscosity compressor oil. 2. At ambient temperatures below 32 °F, follow the instructions in chapter 7.8. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 60: Installation
Bolt-down machine feet and rubber pads are not part of the standard equipment. These items can be optionally selected! For safe footing, the machine can be secured with bolt-down machine feet. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 61: Fitting The Machine Feet
4. Install the hexagon bolt in the thread of the machine foot. 5. Tighten the hexagon bolt. 6. Install and tighten the other machine feet analogously. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 62: Electrical Connection
The following components must be provided by the customer: ■ External condensate collection tank with large capacity ■ Male hose coupling with suitable hose Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 63: Fig. 22 Drain Device - Symbols And Arrangement Of Shut-Off Valves
The machine is prepared for continuous operation with an external condensate collection tank. Further information Set the directional control valve and shut-off valve of the drain device, see chapter 7.7. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 64: Initial Start-Up Ensuring Safety
➤ Fully vent all pressurized components and enclosures. ➤ Check that individual components are in vented state. ➤ Do not open or dismantle any valves. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 65: Before Initial Start-Up (Or Recommissioning)
➤ Have the overall technical condition checked by an authorized KAESER serv‐ ice representative. Tab. 55 Measures for re-commissioning the compressor after a long period of storage Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 66: Setting The Overload Relay
Draining condensate according to operating conditions Prior to starting the machine, the directional control valve of the condensate drain must be set ac‐ cording to operating conditions. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 67: Fig. 23 Draining Condensate Internally/Externally
4. If required, open the shut-off valve in the area of the drain device. area of the drain device. 5. Close the door. 5. Close the door. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 68: Low-Temperature Operation (Winter)
4. The auxiliary heater is switched on by complying with the minimum pre-heat time. Initiating the starting procedure Precondition The minimum pre-heat time has been reached, The machine’s interior is sufficiently pre-heated. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 69: Note The Automatic Operating Modes
Table 59. Position of the safety sign on the machine, see Chapter 3.8. Option Safety sign DUAL control — — Tab. 59 Safety sign for automatic starting Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 70 Observe the start procedure for a machine with DUAL option, see Chapter 8.11.1. Operate the machine with DUAL control or in manual mode, see the SIGMA CONTROL SMART operating manual. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 71: Operation
The hose length represents a cooling section. With increasing cooling, the compressed air gives off moisture capable of damaging the air tool. ➤ Use short compressed air hoses. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 72: Observing Environmental Impacts
The «EMERGENCY STOP» push button cannot be pressed or does not engage. The «EMERGENCY STOP» push button is frozen. 3. Defrost the «EMERGENCY STOP» push button. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 73: Switching On The Machine
The «Load isolating switch» of the on-site power supply disconnecting device is switched off at all poles. Fig. 24 Machine cable shaft Left end side of machine CAM-LOK plug-in connection system Cable shaft Rear side of machine Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 74: Overview Of Fittings
Overview of fittings Compressed air outlet pressure gauge, SIGMA CONTROL SMART operating unit and «Controller ON/OFF» switch are located behind the control panel cover. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 75: Fig. 26 Arrangement Of Sigma Control Smart Operating Unit And Fittings
READY indicator (flashes) «Enter» key «LOAD/IDLE» key Menu bar Settings menu indicator «OFF» key Navigation menu indicator «START» key Status bar ➤ Memorise this information. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 76: Preparing The Machine To Start
After the drive motor has started, the machine initially runs through the WARM-UP PHASE. In the WARM-UP PHASE, the machine is brought to the working temperature in an unloaded state. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 77: Switching The Machine To Load Operation
■ Access via menu structure Precondition Controller (SIGMA CONTROL SMART) is switched on The pressure adjustment option is enabled ➤ Select the access type. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 78: Fig. 29 Quick Access Adjustment Compressed Air Output Pressure
3. Press the «UP» and/or «DOWN» keys to select the required pressure. The set value for the compressed air discharge pressure is immediately active and remains saved. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 79: Switching Off
3. Press and hold the «STOP» key for more The drive motor switches off, controlled by a than 1 second. timer. The drive motor shuts down. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 80: Observing The Back Pressure Indicator
SIGMA CONTROL SMART, see Fig. 31. In the event of an emergency around or relating to the machine, it must be shut down immediately. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 81: Fig. 31 Switching Off In An Emergency
Putting the machine back into operation When the fault has been cleared, the machine must be unlocked. Precondition «EMERGENCY STOP» push button is unlocked. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 82: Checking The Ambient Temperature
The cause of the warning is rectified 1. Press «Enter» to confirm the warning message. The warning message is extinguished. The warning symbol in the status bar remains active. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 83: Checking The Level Of The Condensate Collection Tank
➤ The machine must be cleaned by authorized and trained personnel only! Cleaning by using dry-ice blasting is strictly forbidden! This can result in unforeseen dam‐ age. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 84: Cleaning The Exterior Of The Machine
In order to prevent liquid accumulation inside the machine the closed floor pan must be opened. Fig. 32 Closed floor pan bung Front side of machine Central drain device Skid Plug 1. Remove plug. 2. Clean plug. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 85: Cleaning The Interior Of The Machine
In the event of excessive contamination of the drive motor or the control cabinet, you can also use a gentle degreasing cleaning agent. The cleaning agent must not alter the surfaces of the drive motor or the control cabinet. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 86: Operating The Options
The «START» key on the control panel of SIGMA CONTROL SMART has been pressed once. 1. Connect the compressed air hose (network pressure) to the measuring point. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 87: Fig. 33 Measuring Point Information Sign
The machine starts automatically, if the compressed air pressure in the compressed air network is lower than the cut-in pressure of the pressure switch. The machine runs through the warm-up phase and automatically switches to LOAD operation. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 88: Fault Recognition And Rectification
Have it checked. – – start fault SW = Specialized workshop; KS = KAESER SERVICE Tab. 62 Alarm messages and troubleshooting concerning the drive motor Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 89: Tab. 63 Alarm Messages And Troubleshooting Concerning "Compressor Fault
SW = Specialized workshop; KS = KAESER SERVICE PLC = Programmable logic controller; HMI = Human-machine interface; Watchdog = Function monitoring Tab. 64 Alarm messages and troubleshooting concerning “controller fault” Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 90: Warning Message On The Controller
You must acknowledge the warning message upon correction of the fault. Further information Further information on the acknowledgement of warning messages can be found in chapter 8.8. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 91: Drive Motor Faults And Alarms
High current cut-out is set incor‐ Adjust or replace. rectly or defective. Control switch defective. Replace. SW = Specialized workshop; KS = KAESER SERVICE Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 92: Compressor Faults And Alarms
Venting valve does not blow off. Check the connections and – function and repair or replace as necessary. SW = Specialized workshop; KS = KAESER SERVICE Tab. 69 Fault: working pressure too high Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 93: Working Pressure Too Low
Where can I get help? Defective cooling fan. Replace blades or the complete – fan wheel. SW = Specialized workshop; KS = KAESER SERVICE Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 94: Too Much Oil Residue In The Compressed Air
– chapters 10.5.1 and 10.5.3. SW = Specialized workshop; KS = KAESER SERVICE Tab. 73 Alarm: "Too much oil residue in the compressed air" Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 95: Oil Flows From The Compressor Air Filter After Shutdown
– the inlet valve. SW = Specialized workshop; KS = KAESER SERVICE Tab. 74 Alarm: "Oil flows from the compressor air filter after shutdown" Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 96: 10 Maintenance
Compressed air is contained energy. Uncontrolled release of this energy can cause serious injury or death. The following safety instructions relate to any work on components that could be under pressure. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 97: Adhere To The Maintenance Messages On The Controller
Message codes, range 2100 – 2199 “Drive motor maintenance”: 2103 Maintenance - drive motor grease Grease motor bearings. 10.4.1 bearings h - operating hours Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 98: Completing The Maintenance
Precondition Maintenance carried out ➤ Reset the maintenance timer as described in the separate User Manual of SIGMA CONTROL SMART, chapter “Reset maintenance timer”. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 99: Following The Maintenance Plans
Maintenance intervals and regular maintenance tasks The table below lists regular maintenance tasks. ➤ Carry out maintenance tasks punctually taking ambient and operating conditions into consider‐ ation. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 100 Cleaning the cooler 10.5.8 Centrifugal separator: Clean/check the dirt trap. 10.5.9 Condensate collection tank: KS ≙ contact KAESER SERVICE, FW ≙ contact specialized workshop Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 101 Have resistance thermometer KS, FW (Pt100 sensor) replaced. Have EMERGENCY STOP KS, FW push button replaced. KS ≙ contact KAESER SERVICE, FW ≙ contact specialized workshop Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 102: Tab. 78 Regular Machine Maintenance Tasks
Clean the radiator of the auxili‐ ary heater. KS ≙ Contact KAESER SERVICE, FW ≙ Contact specialized workshop, EF ≙ Contact certified electrician Tab. 79 Regular maintenance task options Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 103: Motor Maintenance
The butterfly valve on the compressed air outlet is open, the machine is fully vented, the pressure gauge reads 0 psig! Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 104: Fig. 34 Positions Of The Grease Nipples
The «Load isolating switch» on the on-site power supply disconnecting device is switched on at all poles. ON position. The «Controller ON/OFF» switch is turned to the Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 105: Fan Motor Maintenance
Oil cooler ■ Control cabinet ➤ Have the corresponding fan motors checked by an authorized KAESER service representative during the course of a maintenance visit. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 106: Compressor Maintenance
Oil separator tank Screw plug Upper oil sight glass Maximum cooling oil level Minimum cooling oil level Lower oil sight glass Oil filler port Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 107: Filling And Replenishing With Cooling Oil
5. Check the screw plug seal for damage. If the seal is damaged: Replace the seal. 6. Refasten the screw plug on the filler port. 7. Close the door/s. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 108: Changing The Cooling Oil
Maintenance interval as per the maintenance schedule has expired. Message code Action 2202 Changing the cooling oil Tab. 81 Specific message code for “Change cooling oil” Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 109 1. Loosen and remove the screw plug from the oil filler port of the oil separator tank. 2. Remove the gasket at the oil filler port. 3. Dispose of the old gasket. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 110: Fig. 37 Drain Device - Symbols And Arrangement Of Shut-Off Valves
3. Tighten the screw plug. Further information See chapter 10.5.2 for information on filling in new cooling oil and checking the cooling oil level. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 111: Replacing The Compressor Oil Filter
The door is open. Danger of burning from hot components and escaping cooling oil! ➤ Wear long-sleeved protective clothing, protective gloves and eye protection. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 112: Fig. 38 Replacing The Oil Filter
Check the cooling oil level: 1. Check the cooling oil level in the oil separator tank. Cooling oil level too low. ➤ Replenish the cooling oil. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 113: Servicing The Control Valve Dirt Trap
A special service cover inside the bodywork above the oil separator tank ensures access for this maintenance work. To open the service cover, it must first be unlocked in the machine’s interior. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 114: Fig. 39 Servicing The Dirt Trap On The Oil Separator Tank
2. Remove the screw-in connector 3. Remove the strainer from the screw-in connector. 4. Use a screwdriver to remove the nozzle from the screw-in connector. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 115: Changing The Oil Separator Cartridge
A special service cover inside the bodywork above the oil separator tank ensures access for this maintenance work. To open the service cover, it must first be unlocked in the machine’s interior. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 116 Incorrect installation during maintenance Damage to delicate components ➤ Proceed with caution. ➤ Follow all instructions carefully. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 117: Fig. 40 Changing The Oil Separator Cartridge
5. Loosen and remove the sensor connector. Loosen the oil separator tank cover 1. Loosen all fixing screws on the oil separator tank cover. 2. Remove all fixing screws. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 118: Fig. 41 Removing Wearing Parts
Groove for oil separator tank cover 1. Position the first O-ring. 2. Insert a new oil separator cartridge into the oil separator tank. 3. Position the second O-ring. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 119 4. Wait until the machine has vented automatically. The pressure gauge reads 0 psig! 5. Open the butterfly valve on the compressed air outlet. 6. Open door/doors/service cover. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 120: Servicing The Compressor Air Filter
0 psig! The door/s is/are open. Air filter elements are clogged Reduced machine performance ➤ Replace both filter elements immediately. ➤ Follow all instructions carefully. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 121: Fig. 42 Servicing The Compressor Air Filter
SIGMA CONTROL SMART, chapter “Resetting the maintenance timer”. Clean the filter elements Reuse cleaned filter elements only as an exception. Always use new filter elements if possible. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 122: Cleaning The Compressed Air Aftercooler
The required cleaning frequency depends heavily on the local operating conditions. Check the compressed air aftercooler regularly for contamination. Arrange for heavy contamination to be removed by an authorized KAESER service representative. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 123: Tab. 84 Suitable Compressed Air Range For Cleaning
The cleaning direction of the compressed air must always be in the opposite direction to the cooling air flow. Suitable compressed air range for cleaning Value Working pressure [psig] ≤ 30 Tab. 84 Suitable compressed air range for cleaning Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 124: Fig. 44 Cleaning The Compressed Air Aftercooler
3. Press and hold down the «OFF» key on the operating panel of the SIGMA CONTROL SMART for longer than 1 second. The machine is switched off. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 125: Servicing The Dirt Trap On The Centrifugal Separator
The butterfly valve on the compressed air outlet is open, the machine is fully vented, the pressure gauge reads 0 psig! The door/s is/are open. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 126: Fig. 45 Cleaning The Dirt Trap
Start the machine and perform a test run: 1. Switch the machine on via the «START» key on the operating panel of the SIGMA CONTROL SMART. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 127: Checking Safety Relief Valves
To enable shutdown of the machine in the event of an emergency, the EMERGENCY STOP push button must be fully functional at all times. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 128: Cleaning The Oil Cooler
The machine has been placed in a cleaning area with an oil separator, the machine is standing on level ground, the machine has cooled down. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 129: Cleaning The Oil Cooler
Door (from outside to inside) Cover the intake openings of both air filters: 1. Open the door on the left front side of machine. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 130 ➤ Arrange for the defective oil cooler to be repaired/replaced immediately by an authorized KAESER service representative. ➤ Close the door. Only clean the cooler fins at cleaning areas equipped with an oil separator! Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 131: Checking/Emptying The Condensate Collection Tank
➤ Store condensate in special containers. ➤ Dispose of the container contents regularly and properly. ➤ Check to see if the condensate is drained internally or externally. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 132: Emptying The Condensate Collection Tank
➤ If necessary, replace/arrange for the appli‐ ➤ If necessary, replace/arrange for the internal cable condensate drain line to be replaced. condensate drain line to be replaced. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 133: Checking The Screw Connections
2. Tighten the screw connections with the specific tightening torque. 10.8.3 Sealed screw connections Screw connections which must not be adjusted are sealed with a colored locking varnish. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 134 ➤ Leave sealed screw connections in their original condition. ➤ Do not loosen or adjust sealed screw connections. Failure to comply with these instructions will invalidate all warranty claims. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 135: Check Sound Insulation Material
➤ Have an authorized KAESER service representative replace the sound insulation materi‐ al that can no longer be used. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 136: Checking The Doors
2. Lock all snap fasteners. One or several doors do not properly rest on the body or cannot be locked. ➤ Contact an authorized KAESER service representative. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 137: Checking Connection Elements Of Doors
It is prohibited to lift the machine by crane and allow it to hang from the hoist for inspection or maintenance purposes! Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 138: Fig. 49 Closed Floor Pan Plug
9. Using a cleaning cloth, remove any contamination inside the machine. 10. Close all doors. Dispose of collected liquid and contaminated working materials in accordance with applicable environmental protection regulations. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 139: Have The Main Contactor Replaced
➤ Wait until the machine is completely vented (check: pressure gauge reads 0 psig). ➤ Vent the filter combination. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 140: Fig. 50 Compressed Air Filter Combination
Shut-off valve open Condensate drain shut-off valve Lever positioned in direction of flow Hose line Shut-off valve closed Receptacle Lever positioned across direction of flow Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 141 Operating the filter combination without filter elements installed is not permitted! Only handle new filter elements when wearing clean fabric gloves. Do not touch the new filter elements with bare fingers – contamination risk! Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 142: Fig. 52 Changing The Filter Elements
Ensure that the filter combination is not under pressure: ➤ Slowly open the shut-off valves on the prefilter and fine filter condensate drain. Any remaining pressure is released. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 143: Tab. 88 Replacing The Filter Elements
1. Switch on the Load isolating switch on the on-site power supply disconnecting device (all poles). 2. Switch the machine on via the «START» key on the operating panel of the SIGMA CONTROL SMART. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 144 1. Open the door/s. 2. Visually inspect the filter combination for leaks. 3. Visually inspect the condensate hose lines for leaks. 4. Close the door/s. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 145: Documenting Maintenance And Service Work
Machine model/part number: ➤ Enter maintenance and service work carried out in this list. Date Maintenance task carried out Operating hours Signature Tab. 89 Maintenance log Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 146: 11 Spares, Operating Materials, Service
Authorized service technicians with KAESER factory training. ■ Increased operational reliability ensured by preventive maintenance. ■ Energy savings achieved by avoidance of pressure losses. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 147: Replacement Parts For Service And Repair
➤ Have further tasks, not described in this operating manual, carried out by specialist workshops or by an authorized KAESER service representative. 11.4.1 Spare parts overview Validity: M250E / M255E Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 148 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 149 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 150 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 151 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 152 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 153 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 154 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 155 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 156 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 157 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 158 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 159 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 160 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 161 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 162 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 163 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
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Page 165 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 166 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 167 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
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Page 173 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
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Page 175 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
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Page 177 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
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Page 179 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
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Page 183 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
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Page 206 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 207 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 208 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 209 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 210 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 211 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 212 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 213 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 214 Spares, Operating Materials, Service 11.4 Replacement parts for service and repair Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 215: 12 Decommissioning, Storage And Transport
Decommissioning > 5 months Final decommissioning Shutdown Tab. 93 Definition of long-term decommissioning Material Receptacle Preserving oil Preservative Desiccant Plastic sheeting Moisture-resistant adhesive tape Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 216: Transport
■ Pull the machine along the ground. ─ Machines with skid-type frames may be pulled along the ground. ■ Transporting the machine as load. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 217: Safety
A lifting eye is provided for transporting with a crane. The lifting eye is located beneath a lift-up cov‐ er in the centre of the enclosure. The crane lifting eye is identified with an information sign. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 218: Transporting The Machine With A Forklift Truck
Stationary machines with skid frame are fitted with lifting lugs into which forks can be driven. Only stationary machines with skid-type frames may be lifted and locally transported with a forklift truck. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 219: Fig. 54 Prepare For Transport Using A Forklift Truck
3. Align the forks with the machine's lifting lugs. 4. Carefully drive the full length of the forks through the lifting lugs. Result Full length of forks driven through the lifting lugs. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 220: Fig. 55 Lifting The Machine With A Forklift Truck
The machine falls off the elevated forks during transport Heavy machine damage ➤ After unloading from the loading bay/lorry load platform, lower the forks immediately. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 221: Transporting The Machine Locally On Site
2. Attach hoisting ropes to both lashing eyes of the machine. 3. Attach hoisting ropes to lashing eyes of towing vehicle. 4. Carefully pull the machine along the ground. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 222: Transporting The Machine As Load
13.3. At each lashing point you will find one lashing eye. Lashing eye Value Maximum load force [lbf] 3000 Tab. 97 Maximum load force of lashing eye Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 223: Storage
Moisture can lead to corrosion, particularly in the airend and oil separator tank. Frozen moisture can damage components, valve diaphragms and gaskets. The following measures also apply to machines not yet commissioned. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 224: Disposal
— Tab. 98 Machine fluids Dispose of operating fluids and working materials and components contaminated with them in accordance with applicable environmental protection regulations. Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 225: Draining The Condensate
All used filters/filter elements have been removed and disposed of in accordance with applicable environmental regulations. ➤ Deliver the machine to an authorized disposal agent. Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 226: 13 Annex
Position of drive motor inside machine Options label Drive motor nameplate, with drive motor Left end side of machine serial number 13.2 Pipeline and instrument diagram (P&I diagram) Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 227 Annex 13.2 Pipeline and instrument diagram (P&I diagram) Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 228 Annex 13.2 Pipeline and instrument diagram (P&I diagram) Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 229: Dimensional Drawing
Annex 13.3 Dimensional Drawing 13.3 Dimensional Drawing Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 230 Annex 13.3 Dimensional Drawing Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 231: Electrical Diagram
Annex 13.4 Electrical Diagram 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 232 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 233 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 234 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 235 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 236 7.9708.0 7.9708.0 ACME ACME Trafo IP 1Ph 2kVA, 600/120/240V Trafo IP 1Ph 2kVA, 600/120/240V Trafo IP 1Ph 2kVA, 240/480/120/240V Trafo IP 1Ph 2kVA, 240/480/120/240V Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 237 7.9200.01320 7.9200.01320 7.9200.01320 7.9200.01320 plug connection 3-928343-8 3-928343-8 3-928343-8 3-928343-8 Control board -K20E/-K20F/-K25F -K20E/-K20F/-K25F 7.9200.01330 7.9200.01330 7.9200.01330 7.9200.01330 plug connection 928343-8 928343-8 928343-8 928343-8 Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 238 -X13/W130 (option oc) -X13/W130 (option oc) 7.9208.01020 7.9208.01020 7.9208.01020 7.9208.01020 GSM/GPS Modem interface Paar-Tronic-CY 3x2x0,5 mm² Paar-Tronic-CY 3x2x0,5 mm² Paar-Tronic-CY 3x2x0,5 mm² Paar-Tronic-CY 3x2x0,5 mm² Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 239 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 240 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 241 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 242 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 243 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 244 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 245 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 246 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 247 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 248 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 249 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 250 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 251 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 252 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 253 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 254 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 255 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 256 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 257 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 258 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 259 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 260 Annex 13.4 Electrical Diagram Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 261: Operator Manual For Compressed Air Filter Combination
Annex 13.5 Operator manual for compressed air filter combination 13.5 Operator manual for compressed air filter combination Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 262 Operator manual for compressed air filter combination Filters for Compressed Air 005-055 (AO, AA, ACS, AR, AAR) EN Original Language FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 263 Annex 13.5 Operator manual for compressed air filter combination FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 264 Tissottolinea l-kundizzjonijiet biex wie[ed jarmi l-partijiet u]ati u l-iskart • Evidenţiază cerinţele pentru depunerea la deșeuri a pieselor uzate și a reziduurilor. FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 265 • Bir sonraki servis tarihi (ay / yıl) • Id-data tas-servis li jmiss (xahar / sena) • Data următoarei vizite de service (lună/an FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 266 Conserve este guia do utilizador para referência futura FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 267 și a cerinţelor legale, unde este cazul. Păstraţi acest ghid al utilizatorului pentru consultări ulterioare FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 268 • Manutenzione • Konserwacja • Údržba • Údržb • Hooldus • Karbantartás • Tehniskā apkope • Techninė priežiūra • Обслуживание • Vzdrževanja • Bakım • Manutenzjoni • Întreţinere FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 269 Annex 13.5 Operator manual for compressed air filter combination AO, AA, ACS, AR, AAR 005 - 055 FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 270 212ºF 1.5ºC 35ºF -055 -055 100ºC 212ºF 1.5ºC 35ºF -055 100ºC 212ºF 1.5ºC 35ºF -055 50ºC 122ºF 1.5ºC 35ºF FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 271 581.5 22.9 4.72 11.1 24.4 055I " 32.8 30.4 4.72 13.9 30.6 3" 055J 32.8 30.4 4.72 13.9 30.6 FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 272 Operator manual for compressed air filter combination AO, AA, ACS, AR, AAR 005 - 055 1/4” F 1/2” M FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 273 A placa de isolamento inferior pode deslocar-se se o filtro não estiver pressurizado. Quando il filtro non è sotto pressione, la piastra di chiusura inferiore potrebbe spostarsi. FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 274 L-a//essorji g]andhom ikunu mqabbdin ma’ l-ert - art Placa inferioară de acoperire se poate deplasa atunci când filtrul nu este presurizat FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 275 Åbn langsomt udløbsventilen for at sætte rørene længere fremme under tryk igen. Åbn ikke indgangs- eller udgangsventiler hurtigt, og udsæt ikke enheden for store trykforskelle, da det kan medføre skader. FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 276 A berendezés károsodásának elkerülése érdekében ne nyissa meg túl gyorsan a bemenő vagy az elmenő szelepet, és ne tegye ki az egységet nagy nyomáskülönbségnek. FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 277 Nu deschide˛i rapid supapele de admisie sau de evacuare ∫i nu supune˛i aparatul la o diferen˛„ excesiv„ de presiune; Ón caz contrar, aparatul poate suferi deterior„ri FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 278 005 - 010 MBKE1 015 - 020 MBKE2 025 - 030 MBKE3 035 - 045 MBKE4 050 - 055 MBKE5 FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 279 055AO AA055I 055AA ACS055I 055ACS AR055I 055AR AAR055I 055AAR AO055J 055AO AA055J 055AA ACS055J 055ACS AR055J 055AR AAR055J 055AAR FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 280 • Manutenzione • Konserwacja • Údržba • Údržba • Hooldus • Karbantartás • Tehniskā apkope • Techninė priežiūra • Обслуживание • Vzdrževanja • Bakım • Manutenzjoni • Întreţinere ¡ ˚C (68) (86) (104) (122) ˚F FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 281 AO, AA, ACS, AR, AAR 005 - 055 0 bar 0 bar 0 psi 0 psi 0 bar 0 psi FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 282 Allinja l-vle;;a g[ax-xahar u s-sena tas-servis li jmiss Aliniaţi săgeata în dreptul lunii și al anului următoarei vizite de service FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 283 Annex 13.5 Operator manual for compressed air filter combination AO, AA, ACS, AR, AAR 005 - 055 FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 284 Annex 13.5 Operator manual for compressed air filter combination AO, AA, ACS, AR, AAR 005 - 055 FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 285 Best mmungen der oben genannten R chtlin en d rekt v Unterschrift Datum 8 8/2007 Underskrift Datum 8/8/2007 Nummer der Erklärung 0002 8807 Försäkran nummer 0002/8807 FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 286 8/8 2007 Firma Data 8 8/2007 0002/8807 Dichiarazione numero 0002/8807 FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 287 Paraksts Datums 8/8/2007 Podpis Datum 8/8 2007 Deklar c jas numurs 0002/8807 ý slo prohlášení 0002/8807 FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 288 Annex 13.5 Operator manual for compressed air filter combination AO, AA, ACS, AR, AAR 005 - 055 FILTER DH-OIL-X EVO AO AA_01- Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 289: Installing Cam-Lok
Annex 13.6 Installing CAM-LOK 13.6 Installing CAM-LOK Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 290 Annex 13.6 Installing CAM-LOK Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 291 Annex 13.6 Installing CAM-LOK Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 292 Annex 13.6 Installing CAM-LOK Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 293 Annex 13.6 Installing CAM-LOK Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 294 Annex 13.6 Installing CAM-LOK Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...
Page 295 Annex 13.6 Installing CAM-LOK Operator manual Portable Rotary Screw Compressor No.: 902482_00 USE MOBILAIR M250E / M255E SIGMA CONTROL SMART...
Page 296 Annex 13.6 Installing CAM-LOK Operator manual Portable Rotary Screw Compressor MOBILAIR M250E / M255E SIGMA CONTROL SMART No.: 902482_00 USE...

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