Porque é que o meu compressor de marca atlas scopco se desliga quando está em carga ele trabalha uns 10 minutos depois se desliga e o alarme diz alta pressão?

1 comments:

Mr. Anderson

May 20, 2025

The Atlas Copco XRHS 506 compressor shuts down under load after running for 10 minutes with a high pressure alarm because a parameter setting, such as compressor temperature or pressure, is exceeded. When this happens, the system automatically stops to protect the equipment and will not restart until the parameter returns to within safe limits.

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Summary of Contents for Atlas Copco XRHS 506

Page 1 XRHS 506 - XRHS 1100 CD6 Engine C13 Tier 3 XRVS 476 - XRVS 1000 CD6 Instruction Manual for Portable Compressors English...
Page 3 Instruction Manual for Portable Compressors XRHS 506 - XRHS 1100 CD6 XRVS 476 - XRVS 1000 CD6 Printed matter N° 2954 2510 03 ATLAS COPCO - PORTABLE AIR DIVISION www.atlascopco.com 04/2007...
Page 4 While every effort has been made to ensure that the information in this manual is correct, Atlas Copco does not assume responsibility for possible errors. Copyright 2007, Atlas Copco Airpower n.v., Antwerp, Belgium. Any unauthorized use or copying of the contents or any part thereof is prohibited.
Page 5: Table Of Contents
Instruction Manual Table of contents SAFETY PRECAUTIONS ..................9 Introduction ....................... 9 General safety precautions ................10 Safety during transport and installation ............... 11 Safety during use and operation ................. 13 Safety during maintenance and repair..............15 Tool applications safety..................16 Specific safety precautions ................
Page 6 Instruction Manual MAINTENANCE....................56 Liability ......................56 Service paks ....................56 Service kits ..................... 56 Storage ......................56 Preventive maintenance schedule for the compressor..........57 Oil specifications ....................59 4.6.1 Compressor oil..................... 59 4.6.2 Engine oil ....................60 Oil level check ....................61 4.7.1 Check engine oil level ...................
Page 7 Instruction Manual 5.5.6 Brake adjustment tandem without ABS ............86 PROBLEM SOLVING..................87 AVAILABLE OPTIONS ..................90 TECHNICAL SPECIFICATIONS................101 Torque values ....................101 8.1.1 General torque values ................. 101 8.1.2 Critical torque values .................. 101 Compressor / engine specifications ..............102 8.2.1 Reference conditions ..................
Page 8 Instruction Manual 2954 2510 03...
Page 9: Safety Precautions
Introduction The policy of Atlas Copco is to provide the users of their equipment with safe, reliable and efficient products. Factors taken into account are among others: the intended and predictable future use of the products, and the environments in which they are •...
Page 10: General Safety Precautions
Atlas Copco. The manufacturer does not accept any liability for any damage arising from the use of non-original parts and for modifications, additions or conversions made without the manufacturer’s approval in...
Page 11: Safety During Transport And Installation
Instruction Manual The supervisor, or the responsible person, shall at all times make sure that all instructions regarding machinery and equipment operation and maintenance are strictly followed and that the machines with all accessories and safety devices, as well as the consuming devices, are in good repair, free of abnormal wear or abuse, and are not tampered with.
Page 12 12 Before moving the compressor, switch it off. 13 If the warning light on the ABS module or in the vehicle lights up, please contact Atlas Copco. 2954 2510 03...
Page 13: Safety During Use And Operation
12 Never remove a filler cap of the cooling water system of a hot engine. Wait until the engine has sufficiently cooled down. 13 Never refill fuel while the unit is running, unless otherwise stated in the Atlas Copco Instruction Book (AIB). Keep fuel away from hot parts such as air outlet pipes or the engine exhaust. Do not smoke when fuelling.
Page 14 Instruction Manual 16 Stationary housing guards are provided on all rotating or reciprocating parts not otherwise protected and which may be hazardous to personnel. Machinery shall never be put into operation, when such guards have been removed, before the guards are securely reinstalled. 17 Noise, even at reasonable levels, can cause irritation and disturbance which, over a long period of time, may cause severe injuries to the nervous system of human beings.
Page 15: Safety During Maintenance And Repair
If any sound-damping material is damaged, replace it to prevent the sound pressure level from increasing. 14 Use only lubricating oils and greases recommended or approved by Atlas Copco or the machine manufacturer. Ascertain that the selected lubricants comply with all applicable safety regulations, especially with regard to explosion or fire-risk and the possibility of decomposition or generation of hazardous gases.
Page 16: Tool Applications Safety
Instruction Manual 18 Disconnect –battery-clamp before starting electrical servicing or welding (evt. turn battery- switch in “off” position). 19 When repair has been completed, the machine shall be barred over at least one revolution for reciprocating machines, several revolutions for rotary ones to ensure that there is no mechanical interference within the machine or driver.
Page 17 Instruction Manual Pressure vessels Maintenance/installation requirements: The vessel can be used as pressure vessel or as separator and is designed to hold compressed air for the following application: • pressure vessel for compressor, • medium AIR/OIL, • and operates as detailed on the data plate of the vessel: •...
Page 18: Leading Particulars
Leading particulars General description The XRHS 506 - XRHS 1100 CD6 is a silenced, two-stage, oil-injected screw compressor, built for a nominal effective working pressure of 20 bar (290 psi). The XRVS 476 - XRVS 1000 CD6 is a silenced, two-stage, oil-injected screw compressor, built for a nominal effective working pressure of 25 bar (363 psi).
Page 19 Instruction Manual • Safety devices A thermal shut-down sensor protects the compressor against overheating. The air receiver is provided with a safety valve. The engine is equipped with low oil pressure and high coolant temperature shut-down sensors. The electric system is equipped with a 24V main switch. •...
Page 20: Markings And Information Labels
Instruction Manual Markings and information labels Dangerous outlet gases. Danger, heat flat. Electrocution hazard. Atlas Copco synthetic compressor oil. Atlas Copco mineral engine oil. Manual. Read the instruction manual before working on the battery. Reset fuse. On / off button.
Page 21 Instruction Manual Warning! Part under pressure. Do not stand on outlet valves. Start-Stop indication of switch. Do not run the compressor with open doors. Lifting permitted. Use diesel fuel only. 5.5 bar (80 psi) Tyre pressure. Sound power level in accordance with Directive 2000/14/EC (expressed in dB (A)).
Page 22: Main Parts
Instruction Manual Main parts (OC) (CT) (BS) (CLS) (FCeo) (FCc) (OFce) (FFc) (EP) (AFe) (DSe) (AFce) (BH) (SV) (WPS) (ATS) (AR) (TB) (IC) (FL) (MPV) (SN) (CU) (ES) (CP) (AFS) (FLG) (RV) (LV) (ES) (AOV) (CEhp) (CElp) (FT) (DPar) (OFe) (DPce) (FLS) (ETS)
Page 23 Instruction Manual Reference Name Coolant Level Switch Control Panel Coolant Tank Control Unit DPar Drain Plug Air Receiver DPce Drain Plug Compressor Element DPeo Drain Plug Engine Oil DPoc Drain Plug Oil Cooler Drain Plug Radiator Engine Oil Level Dipstick Engine Exhaust Pipe Emergency Stop...
Page 24: Regulating System
Instruction Manual Regulating system 2.4.1 Overview (OC) (AFe) (SC) (AFce) (AFS) (VV) (CU) (SV) (BVof) (WPS) (DP) (OFce) (FR) (AR) (SL) (WPG) (OS) (TBV) (UA) (TV) (RPS) (MPV) (BOV) (OLG) (FPco) (RV) (LV) (VH) (SV) (TS) (CElp) (CEhp) (AOV) (CV) (PS) (TS) (DP)
Page 25 Instruction Manual Reference Name Coupling Cubicle for Electrical devices CEhp Compressor Element (high pressure) CElp Compressor Element (low pressure) Control Unit Check Valve Drain Plug Engine Fuse FPco Filler Plug (oil compressor element) Flow Restrictor Loading Valve Minimum Pressure Valve Oil Cooler OFce Oil Filter (compressor element)
Page 26: Air Flow
Instruction Manual 2.4.2 Air flow (OC) (AFce) (BVof) (WPS) (OFce) (FR) (AR) (SL) (OS) (TBV) (TV) (UA) (MPV) (BOV) (RV) (VH) (TS) (CElp) (CEhp) (CV) (PS) (TS) (PS) (OSV) Air drawn through the airfilter (AFce) into the compressor element (CEhp CElp) is compressed. At the element outlet, compressed air and oil pass into the air receiver/oil separator (AR/OS).
Page 27: Oil System
Instruction Manual 2.4.3 Oil system The lower part of the air receiver (AR) serves as oil tank. Air pressure forces the oil from the air receiver/oil separator (AR/OS) through the oil cooler (OC), the oil filters (OF) and the oil stop valve (OSV) to the compressor element (CEhp CElp). When the compressor is stopped and / or there is no pressure in the system, the oil stop valve (OSV) prevents the oil from flowing back into the compressor element.
Page 28: Electric System
Instruction Manual Electric system Circuit diagram (9822 0963 18 - C13 HP) J1/P1-52 J1/P1-48 J1/P1-70 J1/P1-50 J1/P1-34 J1/P1-42 J1/P1-9 J1/P1-8 24VDC J1/P1-61 J1/P1-63 J1/P1-65 A B C D E F G 2954 2510 03...
Page 29 Instruction Manual Spare I/O (female contacts) Fuse 15A Battery Battery Alternator H4-5 Warning flasher lights Horn Relay, Starter motor Relay, Aux. starter Level Switch, Coolant level Warning Level Switch, Coolant level Shutdown Level sensor, Fuel level Starter motor Compressor Control Module Engine Control Modu le (Caterpillar) Pressure Switch, Airfilter Pressure sensor, Vessel pressure...
Page 30: Operating Instructions
Instruction Manual Operating instructions Parking, towing and lifting instructions Safety precautions The operator is expected to apply all relevant 1 Safety precautions. Attention • Before putting the compressor in to use, check the brake system as described in section 5.5.1 Brake shoe adjustment (no ABS). After the first 100 km travel: •...
Page 31: Parking Instructions
Instruction Manual 3.1.1 Parking instructions Uncouple vehicle. At compressors equipped with ABS brakes the brakes will be activated. It is not allowed to leave ABS-equipped compressors parked for a long period with pressure engaged brakes only. Also use the parking brake. Apply parking brake by moving the lever (1) in the direction of the arrow.
Page 32: Towing Instructions
Instruction Manual 3.1.2 Towing instructions Before towing the compressor, ensure that the towing equipment of the vehicle matches the towing eye. The height of the towing device of the vehicle must be 815 - 845 mm (31.8 - 33 in). Attach the compressor to the towing vehicle.
Page 33: Towbar Levelling (Option)
Instruction Manual 3.1.3 Towbar levelling (option) The towbar is equipped with an adjustable spring loaded levelling device. To adjust: Slide back the rubber bellows (1). Turn the nut (2) clockwise to increase the spring load for lifting the towbar; turn the nut (2) counter clockwise to decrease the spring load for lowering the towbar.
Page 34: Preheater (Option)
Instruction Manual Preheater (option) 3.2.1 Description heating operation When switched on the signal lamp in the mini-clock control element is lit. The waterpump starts and after a fixed programme with prerinsing and preheating, combustion air fan, glow plug and fuel dosing pump set combustion going.
Page 35: Operations Overview
Instruction Manual 3.2.2 Operations overview Mini-clock Reference Name Button Mode Button Time down Button Time up Button ON/OFF select pre-set time Time, pre-set time and heating time Symbol pre-set time is active Symbol heating ON Symbol pre-set time 1,2 or 3 General When no button is pressed the display will return to its default mode - normal time display.
Page 36 Instruction Manual Settings Commisioning After connecting the power all symbols in the display will blink. Now the actual time has to be set before the heater can be operated. Press button (1); time blinks. Set time with buttons (2) or (3). Press button (1);...
Page 37 Instruction Manual Problem solving Problem: Heater does not start when switched on. Possible faults Corrective actions No fuel. Check fuel level. Fuse blown. Check fuse. Bad electrical contact. Check electrical wiring. Blocked air duct or exhaust gas duct. Check combustion air duct and exhaust gas duct.
Page 38: Before Starting
Instruction Manual Before starting Step Action Before initial start-up, prepare battery for operation if not already done. See section 4.13.3 Recharging a battery. Check that the draining caps in the spillage-free frame are firmly tightened. With the compressor standing level, check the level of the engine oil. Add oil, if necessary, to the upper mark on dipstick.
Page 39: Starting / Stopping
Instruction Manual Step Action Attach the air line(s) to the closed air outlet valve(s). Connect the safety chain. (DPar) No external force may be applied to the air outlet valve(s), e.g. by pulling hoses or by connecting equipment directly to the valve(s). Starting / Stopping Safety precautions Do not disconnect power supply to control box in any way when the control...
Page 40: Control Panel
Instruction Manual 3.4.1 Control panel (F1) (F2) (ON/OFF) Control panel Reference Name Emergency stop Display (4 rows, 40 characters / row) Pressure gauge Arrow Up button Arrow Down button Fuel level gauge F1 Function button F2 Function button Stop button Start button ON/OFF Power ON/OFF switch...
Page 41: Operations Overview
Instruction Manual 3.4.2 Operations overview It is possible to control the compressor locally with the Control Box, remotely with the remote switch inputs located on the back of the Control Box, or with software running on a PC with a CAN interface (PC Control Mode).
Page 42: Specific Start Procedure
Instruction Manual 3.4.4 Specific start procedure Follow this start procedure when the compressor is put in operation for the first time and after running out of fuel or changing the fuel filter. Fuel filter • Loosen the vent screw (1) on the fuel filter. •...
Page 43: Power On / Off
Instruction Manual 3.4.5 Power ON / OFF (F1) (ON/OFF) Switch on the battery switch. Switch the machine on by switching the “ON/OFF” switch to the position “ON”. The instrument panel will now perform a brief selftest. The display will show: By pressing the button “F1”, the user goes to the INFO status.
Page 44: Starting
Instruction Manual 3.4.6 Starting Press the button “I”. During the starting procedure the display will show: The system will automatically make 1 attempt to start the engine. The attempt will be indicated on the display as: '1/1'. To cool down the starting motor, the system will wait 1 minute before the next attempt can be made, meanwhile do not leave the compressor.
Page 45: Warming Up
Instruction Manual 3.4.7 Warming up When the engine started, the Control Box executes following Warm-up procedure. The engine keeps running at the Minimum RPM, until the Coolant Water Temperature has reached the Warm-up Temperature setting (40°C / 104°F). The display will show: If the button “F1”...
Page 46: Loading
Instruction Manual 3.4.8 Loading (F1) By pressing the button “F1” the compressor will be loaded. The pressure will rise till it reaches the setting. The setting of the regulating valve with shut valves should be 2 bar (29 psi) higher than the required working pressure. The engine rpm is shown on the display.
Page 47: Fault Codes
Instruction Manual 3.4.9 Fault codes There are several parameters that are continuously watched. When one of these parameters exceeds its specified limit the compressor will react depending the present status of the control box. The message displayed can be a warning, a shut down or a start failure. Display text Warning Shutdown...
Page 48 Instruction Manual Display text Warning Shutdown Start Failure ENGINE FUEL TEMPERATURE SENSOR FAILURE ENGINE FUEL TEMPERATURE TOO HIGH ENGINE FUEL PRESSURE TOO LOW ENGINE COOLANT TEMPERATURE TOO HIGH ENGINE INJECTOR X FAILURE ENGINE ADM MODULE FAILURE ENGINE OIL PRESSURE TOO LOW ENGINE OIL TEMPERATURE SENSOR FAILURE ENGINE AIR INLET TEMP.
Page 49 Instruction Manual When the compressor is shut down because of exceeding a parameter setting (e.g. compressor temperature) the display shows: and than: After the stopping procedure has ended press F1 to continue. Restarting before the parameter is within its limits is impossible because of the parameter check before the cranking procedure.
Page 50: Stopping
Instruction Manual 3.4.10 Stopping (ON/OFF) To turn off the compressor first press the button “0”. The engine will run some time at min. speed to cool down and will stop finally. The remaining time is shown in the display: Meanwhile the air receiver is depressurised. Switch the “ON/OFF”...
Page 51: Emergency Stop
Instruction Manual 3.4.11 Emergency stop (F1) The emergency stop button is only to be used in emergency situations; not for stopping procedures. When an emergency stop button (1) is pressed, power to all outputs is terminated, by the emergency stop itself (hardware) as well as by the software. The display will show: When the emergency stop button (1) is unlocked the operator can reset the emergency stop by pressing the button “F1”.
Page 52: Info
Instruction Manual 3.4.12 Info (F2) In the Info status, the user gets information about the Compressor configuration and starting environment. Following topics are displayed in the Options status as an endless list. (scrolling down at the last topic displays the first, scrolling up at the first topic displays the last) Text in capitals is the text that appears on the display.
Page 53: Options
Instruction Manual 3.4.13 Options (F1) The operator can select following settings: • Language Pressure Units (Metric / Imperial) • Temperature Units (Kelvin / °C / °F) • • Flow Units (Metric / Imperial) • Service (confirming service taks) Horn at start (enable / disable Horn during Start Warning Time) •...
Page 54: Service Task Confirmed
Instruction Manual The display will show: 3.4.14 Service task confirmed (F1) The following confirmation is displayed for 10 seconds, or until the “F1” button is pressed. When the display shows the Option status again the service task that has been confirmed is no longer displayed (because it is confirmed).
Page 55: Service In Advance
Instruction Manual 3.4.15 Service in advance (F1) (F2) When “SERVICE IN ADVANCE” is selected the user enters a submenu. If the next standard service task is due within 50 running hours, the user can choose “NEXT SERVICE TASK”. Next to the next standard service task all active custom service tasks are always displayed. When a service task is selected (pressing the button “F1”), this service task is triggered and confirmed.
Page 56: Maintenance
It guarantees that all necessary parts are replaced at the same time keeping down time to a minimum. The order number of the Service Paks are listed in the Atlas Copco Parts List (ASL). Use of service paks Service Paks include all genuine parts needed for normal maintenance of both compressor and engine.
Page 57: Preventive Maintenance Schedule For The Compressor
50 hours after Every 6 months Yearly or every initial start-up or 500 hours 1000 hours XRHS 506 - XRHS 1100 CD6, supplied with 2912 4432 05 2912 4432 06 XRVS 476 - XRVS 1000 CD6 unit Engine oil level...
Page 58 4 500 hours is only valid when using PAROIL 15W40. 5 Change coolant every 5 years. 6 Use Atlas Copco oil filters, with by-pass valve, as specified in the parts list. 7 Replace the fuel filters regularly. Gummed or clogged filters mean fuel starvation and reduced engine performance.
Page 59: Oil Specifications
Instruction Manual Oil specifications It is strongly recommended to use Atlas Copco branded lubrication oils for both compressor and engine. Only use synthetic compressor oil. High-quality, mineral, hydraulic or synthesized hydrocarbon oil with rust and oxidation inhibitors, anti-foam and anti-wear properties is recommended.
Page 60: Engine Oil
4.6.2 Engine oil PAROIL from Atlas Copco is the ONLY oil tested and approved for use in all engines built into Atlas Copco compressors and generators. Extensive laboratory and field endurance tests on Atlas Copco equipment have proven PAROIL to match all lubrication demands in varied conditions.
Page 61: Oil Level Check
Instruction Manual Oil level check 4.7.1 Check engine oil level Also consult the Engine Operation Manual for the oil specifications, viscosity recommendations and oil change intervals. For intervals, see 4.5 Preventive maintenance schedule for the compressor. Check engine oil level according to the instructions in the Engine Operation Manual and if necessary top up with oil.
Page 62: Oil And Oil Filter Change
Instruction Manual Oil and oil filter change 4.8.1 Engine oil and oil filter change See section 4.5 Preventive maintenance schedule for the compressor. 4.8.2 Topping up the compressor oil Topping up compressor oil Stop the compressor. Wait a few minutes until the pressure is released through the automatic blow-down valve.
Page 63: Compressor Oil And Oil Filter Change
When operating in high ambient temperatures, in very dusty or high humidity conditions, it is recommended to change the oil more frequently. In this case, contact Atlas Copco. Run the compressor until warm. Close the outlet valve(s) (3) and stop the compressor.
Page 64 Instruction Manual Start the compressor and let it run unloaded for a few minutes. Stop the compressor, wait a few minutes and top up with oil until the pointer of the oil level gauge is in the upper part of the green area. Never add more oil.
Page 65: Coolant Specifications
A sudden release of pressure from a heated cooling system can result in personal injury from the splash of hot coolant. It is strongly recommended to use Atlas Copco branded coolant. The use of the correct coolant is important for good heat transfer and protection of liquid-cooled engines.
Page 66: Parcool Eg
Atlas Copco compressors and generators. Atlas Copco's PARCOOL EG extended life coolant is the new range of organic coolants purpose designed to meet the needs of modern engines. PARCOOL EG can help prevent leaks caused by corrosion.
Page 67: Handling Parcool Eg
Instruction Manual 4.9.2 Handling PARCOOL EG PARCOOL EG should be stored at ambient temperatures, while periods of exposure to temperatures above 35° should be minimized. PARCOOL EG can be stored for a minimum of 5 years in unopened containers without any effect on the product quality of performance. PARCOOL EG is compatible with most other coolants based on ethylene glycol, but you only get the benefits of 5 years protection when its used on its own.
Page 68: Coolant Check
Check the pH value of the coolant using a pH-measuring device. • • The pH-meter can be ordered from Atlas Copco with part number 2913 0029 00. • Typical value for EG = 8.6. If the pH-level is below 7 or above 9.5, the coolant should be replaced.
Page 69: Topping Up/Replacing Coolant
Instruction Manual 4.11 Topping up/replacing coolant Verify if the engine cooling system is in a good condition (no leaks, clean,...). • • Check the condition of the coolant. If the condition of the coolant is outside the limits, the complete coolant should be replaced (see •...
Page 70: Topping Up Without Draining From The Cooling System
Instruction Manual 4.11.1 Topping up without draining from the cooling system The quantity of PARCOOL EG Concentrate to be topped up can be estimated with the following formula and/or graph: Corrections concentrate in measured system towards 50% volume by using PARCOOL EG Concentrate PN: 1604 8159 00 Example: Total volume coolant =...
Page 71: Topping Up After Limited Quantity Draining From The Cooling System
Instruction Manual 4.11.2 Topping up after limited quantity draining from the cooling system The quantity of PARCOOL EG Concentrate to be topped up after draining a calculated volume from the cooling system, can be estimated with the following formula and/or graph: Corrections concentrate in measured system towards 50% volume by using PARCOOL EG Concentrate PN: 1604 8159 00 Example:...
Page 72: Replacing The Coolant
• From the Atlas Copco Instruction book, determine the amount of PARCOOL EG required and pour into the radiator top tank. It should be clearly understood that the risk for contamination is reduced in case of proper •...
Page 73: Cleaning Coolers
Instruction Manual 4.12 Cleaning coolers Compressor oil cooler (1), radiator (2) and intercooler (3) Keep the coolers (1), (2) and (3) clean to maintain the cooling efficiency. Service doors (4) are provided on both sides of the fan cowl to allow easy access to the fan side surface of the coolers.
Page 74: Battery Care
Instruction Manual 4.13 Battery care Before handling batteries, read the relevant safety precautions and act accordingly. If the battery is still dry, it must be activated as described in section 4.13.2 Activating a dry- charged battery. The battery must be in operation within 2 months from being activated; if not, it needs to be recharged first.
Page 75: Recharging A Battery
Keep the terminals and clamps tight, clean, and lightely covered with petroleum jelly. • 4.14 Compressor element overhaul When a compressor element is due for overhaul, it needs to be done by Atlas Copco. This guarantees the use of genuine parts and correct tools with care and precision. 2954 2510 03...
Page 76: Adjustments And Servicing Procedures
Instruction Manual Adjustments and servicing procedures Adjustment of the continuous regulating system The working pressure is determined by the tension of the spring in the regulating valve (1). This tension can be increased to raise the pressure and decreased to lower it by turning the adjusting wheel clockwise and anti-clockwise respectively.
Page 77: Air Filters Engine / Compressor
Safety cartridge Filter element Filter housing Vacuator valve The Atlas Copco air filters are specially designed for the application. The use of non-genuine air filters may lead to severe damage of the engine and/or compressor elements. 5.2.2 Cleaning the dust trap To remove dust from the dust trap pinch the vacuator valve (6) several times.
Page 78: Replacing The Filter Element And The Safety Cartridge
Instruction Manual 5.2.3 Replacing the filter element and the safety cartridge Air filter The instructions apply to one air filter and should be repeated for both air filters engine and air filters compressor. Step Action Release the snap clips (1) and remove the dust trap cover (2). Clean the inside of the cover.
Page 79: Air Receiver
Instruction Manual 5.2.4 Air receiver The air receiver(1) is tested according to official standards. Regularly have inspections carried out in conformity with local regulations. Daily drain condensate. Safety valve All adjustments or repairs are to be done by an authorized representative of the safety valve (2) supplier, see section 1.7 Specific safety precautions.
Page 80: Fuel System
Instruction Manual Fuel system 5.4.1 Priming instructions Fuel leaked or spilled onto hot surfaces or electrical components can cause a fire. To help prevent possible injury, turn the “ON/OFF” switch in position “OFF” when changing fuel filters or water separator elements. Clean up fuel spills immediately.
Page 81: Replacing Filter Elements
Instruction Manual 5.4.2 Replacing filter elements Fuel filter Replacing the filter elements: Installation instructions: Step Action Drain fuel from the bowl. Remove filter (2, 3), filterelement (4) and separate bowl (2) from element (3). Apply film of gas oil to new bowl seat. Screw bowl (2) to new element (3) tightly by hand.
Page 82: Brake Adjustments
Instruction Manual Brake adjustments 5.5.1 Brake shoe adjustment (no ABS) • Tighten the adjustment nut (A) on the wheel brake with a spanner until the wheel will not rotate in the direction of travel. • Centre the brake shoes by applying the parking brake several times. Turn back the adjustment bolt (A) by approximately one turn, until no braking effect can be felt •...
Page 83: Brake Adjustment Wagon Abs
Instruction Manual 5.5.3 Brake adjustment wagon ABS "Y" "Z" "Y" "W" "Z" (10) (11) (11) "W" "1" "23" "16" Adjusting the linkage The parking brake is adjusted by using the turnbuckle (8). Adjust till the play in the linkage is 1- •...
Page 84: Brake Adjustment Wagon Without Abs
Instruction Manual 5.5.4 Brake adjustment wagon without ABS "Y" "Z" (11) (10) (11) "Y" "Z" "1" "14" "6" Adjusting the linkage • The parking brake is adjusted by using the turnbuckle (8). Adjust till the play in the linkage is 1- 3 mm (max.
Page 85: Brake Adjustment Tandem Abs
Instruction Manual 5.5.5 Brake adjustment tandem ABS "6" "12" "1" "C" "C" (3.2) (4.1) (3.3) (4.2) (42±2) (3.3) (3.3) (3.3) Adjusting the linkage The parking brake is adjusted by using the turnbuckle (3.2). Adjust till there is almost no play in •...
Page 86: Brake Adjustment Tandem Without Abs
Instruction Manual 5.5.6 Brake adjustment tandem without ABS "Z" "C" "12" "1" (6.2) "6" (6.3) (22±2) (6.3) (6.3) "C" "Z" Adjusting the linkage The parking brake is adjusted by using the turnbuckle (6.2). Adjust till there is almost no play in •...
Page 87: Problem Solving
Remove and inspect elements. Clean or replace, if necessary. Regulating valve (RV) defective. Have regulating valve removed and inspected by an Atlas Copco Service representative. Blow down valve stuck in open position. Check and correct as necessary. Loading valve (LV) leaking past O-ring.
Page 88 Regulating valve (RV) opens too late or its ball Have regulating valve removed and inspected valve spring is broken. by an Atlas Copco Service representative. Air leaks in regulating system. Check hoses and their fittings. Stop leaks; replace leaking hoses.
Page 89 Check the correct position of the blind hole with a ∅ 4 mm pin. Block the valve by screwing a bolt (M5 x 20) through the housing and in the blind hole in the coupling. Let an Atlas Copco technician repair or replace defective parts asap. 2954 2510 03...
Page 90: Available Options
Instruction Manual Available options Performance FuelXpertTM This is a control module that regulates engine speed and the air inlet to optimise fuel consumption depending on the working conditions, and the output required. Additional fuelfilter In dusty environments or in situations where the fuel quality is not up to the normal standard, this additional fuel filter gives an extra protection to the fuel/combustion system.
Page 91 Instruction Manual Safety and security ABS breaking system Improves braking stability from higher transport speeds compliant to 98/12/EC. External fuel connection When a compressor is operated on site for a longer period it is advisable to supply the fuel through external fuel connections. When using this option the regular refuelling by tanker it is no more needed.
Page 92 Instruction Manual Easy handling Undercarriage, wagon or tandem The undercarriage makes it possible to move the compressor on the site with a truck to the location where it is needed. This option exits of rubber damped axles, four wheels and a tow bar.
Page 93 Instruction Manual Fork lift slots With fork lift slots the compressor can easily be moved with a fork lift truck on building sites where it is impossible to use a towing truck. Wagon tow bar level device The tow bar levelling device is an ergonomic device making it easier for the operating personnel to couple the compressor to a towing vehicle.
Page 94 Instruction Manual Tie down loops To fasten the compressor to the vehicle it is transported with tie down loops are attached to the axle of the compressor. Refinary equipment Spark arrestor The certified spark arrestor is an addition to the exhaust that makes it possible to operate the compressor in hazardous environments like refineries where there is a possibility that...
Page 95 Instruction Manual Cold weather options Easy start and operation to -25°C The cold start option consists of larger batteries and a blow off valve to be able to start the engine at temperatures between -10°C (14°F) and -25°C (-13°F). Engine preheater The preheater is a device for preheating the cooling fluid before starting when operating at low temperatures.
Page 96 Instruction Manual Air quality Aftercooler package An integral aftercooler, with water separator, is available to reduce the outlet air temperature. Aftercooler package + fine filter For applications that demand quality air, a fine filtration unit can be specified with the aftercooler package.
Page 97 Instruction Manual Reheater package For quality dry air, a reheater can be fitted in combination with the aftercooler. This allows air quality to be delivered at ambient +60°C. Time saving Refuel pump The electric refuel pump makes it easy to refuel the compressor on site when refuelling from tanks or containers.
Page 98 Instruction Manual Wireless remote control The compressor controls can be handled remotely if required, thereby allowing the compressor to work at some distance from the actual drilling application. It’s easy-to-use in all kinds of applications and it saves fuel with an additional no-load function.
Page 99 Instruction Manual Outlet connections Additional manifold For more flexibility it is possible to have additional outlets installed. Additional sensors in outlet For applications were the air outlet temperature is important additional sensors can be installed in the manifold. 2954 2510 03...
Page 100 Instruction Manual Pressure regulator A pressure regulating system according to European or US standards for reducing the operating pressure. It will limit the operating pressure to 7 bar and allow the operation of hand held pneumatic tools. Oiltronix The OILTRONIX is an Electronic Oil Management System for compressors providing an optimal oil injection temperature that reduces the condensation of water in the oil.
Page 101: Technical Specifications
Instruction Manual Technical specifications Torque values 8.1.1 General torque values Torque values The following tables list the recommended torques applied for general applications at assembly of the compressor. For hexagon screws and nuts with strength grade 8.8 Thread size Torque value (Nm / lbf.ft) 9 (6.64) 23 (16.97) 46 (34.69)
Page 102: Compressor / Engine Specifications
12 (8.85) Note Secure the drain cock and tank cap of the fuel tank handtight. Compressor / engine specifications 8.2.1 Reference conditions Designation XRHS 506 - XRVS 476 - XRHS 1100 CD6 XRVS 1000 CD6 Absolute inlet pressure bar(e) 14.5 14.5...
Page 103: Limitations
3000 2000 1000 Temperature degrees celsius Altitude unit performance curve Max. allowable working pressure as a function altitude and ambient temperature. XRHS 506 - XRHS 1100 CD6 20 bar(e) XRVS 476 - XRVS 1000 CD6 25 bar(e) 2954 2510 03...
Page 104: Performance Data
Instruction Manual 8.2.3 Performance data At reference conditions, if applicable, and at normal shaft speed, unless otherwise stated. Designation XRHS 506 - XRVS 476 - XRHS 1100 CD6 XRVS 1000 CD6 Engine shaft speed, normal and maximum r/min 1600 1600...
Page 105: Design Data
British BSI 1571 part 1, German DIN 1945 Part 1, Swedish SS-ISO 1217, American ANSI PTC9 8.2.4 Design data Compressor element Designation Number of compression stages Engine Designation XRHS 506 - XRHS 1100 CD6, XRVS 476 - XRVS 1000 CD6 Make Caterpillar Type C13 Tier 3 Coolant Liquid...
Page 106 Instruction Manual Compressor Designation XRHS 506 - XRHS 1100 CD6, XRVS 476 - XRVS 1000 CD6 Capacity of compressor oil system US gal 19.8 Imp gal 16.5 cu.ft Net capacity of air receiver US gal 37.7 Imp gal 31.5 cu.ft...
Page 107: Dataplate
Instruction Manual Dataplate (10) (11) (12) (14) (13) Company code Product code Unit serial number Name of the manufacturer EC or national type approval number Vehicle identification number A Maximum permitted laden weight of the vehicle B Maximum permitted road weight of the front axle C Maximum permitted road weight of the rear axle Model Working pressure...
Page 108: Legislation
Instruction Manual Legislation 10.1 Parts, subjected to Pressure Equipment Directive 97/23/EC, cat. II and above Safety valve: cat. IV XRHS 506 - XRVS 476 - XRHS 1100 CD6 XRVS 1000 CD6 Set pressure bar(e) Design temperature °C °F 10.2 Parts, subjected to Simple Pressure Vessel Directive...
Page 109: Disposal
Recycling and disposal policy are part of the development of all Atlas Copco products. Atlas Copco company standards determine strict requirements.
Page 110: Maintenance Log
Instruction Manual Maintenance Log Compressor ..........Customer ........... Serial number ........................Service hours Maintenance action Date By initials 2954 2510 03...
Page 112 www.atlascopco.com...

This manual is also suitable for:

Xrhs 1100 cd6 Xrvs 476 Xrvs 1000 cd6 Xrvs 476 cd c13 Xrhs 506 cd c13

Atlas Copco XRHS 506 Instruction Manual

1 Safety Precautions

2 Leading Particulars

3 Operating Instructions

4 Maintenance

5 Adjustments and Servicing Procedures

6 Problem Solving

7 Available Options

8 Technical Specifications

9 Dataplate

10 Legislation

11 Disposal

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