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Atlas Copco PAC Series Instruction Manual
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Atlas Copco PAC Series Instruction Manual

Atlas Copco PAC Series Instruction Manual

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Instruction Manual
Instruction manual
for PAC Series Pump
English
PAC H108 JD 325HP T4F
JOHN DEERE

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Summary of Contents for Atlas Copco PAC Series

  • Page 1 Instruction Manual Instruction manual for PAC Series Pump English PAC H108 JD 325HP T4F JOHN DEERE...
  • Page 3 Instruction Manual for PAC Series Pump PAC H108 JD 325HP T4F Original instructions Printed Matter No. ATLAS COPCO - PORTABLE ENERGY DIVISION 1310 3019 50 www.atlascopco.com 10/2020...
  • Page 4 Neglecting maintenance or making changes to the setup of the machine can result in major hazard. 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.

  • Page 5: Table Of Contents

    While every effort has been made to ensure that the Safety during maintenance and repair..11 Priming............34 information in this manual is correct, Atlas Copco Tool applications safety ......12 Manual control panel operation ....34 does not assume responsibility for possible errors.
  • Page 6 Disposal of materials........56 Options ............57 Undercarriage ..........57 Circuit diagrams ........58 10.1 Wiring Harness - PAC H108 JD 325HP T4F - John Deere ..........58 10.2 Wiring Harness - PAC H108 JD 325HP T4F - John Deere ..........59 10.3 Wiring Harness - PAC H108 JD 325HP T4F - John Deere ..........60 10.4 Wiring Harness - PAC H108 JD 325HP T4F -...

  • Page 7: Safety Precautions For Pumps

    An operator is trained in all aspects of operating the unit The policy of Atlas Copco is to provide the users of their mainly applicable to Atlas Copco equipment. with the push-buttons, and is trained to know the safety equipment with safe, reliable and efficient products.

  • Page 8: General Safety Precautions

    General safety precautions The goods must be examined on arrival to The machinery and equipment shall be kept 16 Take precautions against fire. Handle fuel, oil ascertain any damage caused during shipment. clean, i.e. as free as possible from oil, dust or and anti-freeze with care because they are Loss or damage must be notified immediately to other deposits.

  • Page 9: Safety During Transport And Installation

    - check the towbar, the brake system and the via the holes in the frame at the front and back or consult Atlas Copco. towing eye. Also check the coupling of the via the lifting beam. To prevent damage, never 15.

  • Page 10: Safety During Use And Operation

    5. Never refill fuel while the unit is running, unless down equipment, do so with caution and use the noise hazardous area and an obvious warning otherwise stated in the Atlas Copco Instruction appropriate protection, at least safety glasses, for shall be placed permanently at each entrance Book (AIB).

  • Page 11: Safety During Maintenance And Repair

    of falling objects, wearing of a safety helmet not start" shall be attached to the starting 23 When operating the pump in Remote or Auto mode, should be included. observe all relevant local legislation. equipment. On electrically driven units the main switch shall be locked in open position and the 16.

  • Page 12: Tool Applications Safety

    20. Make sure that oil, solvents and other substances Thus an explosive atmosphere may form around the recommended or approved by Atlas Copco or likely to pollute the environment are properly battery if ventilation is poor, and can remain in and the machine manufacturer.

  • Page 13: Main Parts

    Main parts General description The PAC H108 JD 325HP T4F dry-prime centrifugal pump, is suitable for handling clean water, dirty water or liquids up to 50°C, containing solids in suspension. The PAC H108 JD 325HP T4F pump is driven by a liquid cooled diesel engine, manufactured by John Deere. An overview of the main parts is given in the diagram below.
  • Page 14 Engine exhaust Air filter Air separator Coupling Centrifugal pump Check valve assembly Discharge pipe Engine Filler cap fuel Filler cap coolant Battery Suction pipe Oil filter - 14 -...

  • Page 15: Markings

    Markings Read the instruction manual Markings provide instructions and information. They before using the lifting eye. also warn of hazards. For convenience and safety, keep all markings in legible condition, replacing them when damaged or missing. Replacement markings are available from the factory. Read the instruction manual A brief description of all markings provided on the before servicing the battery.

  • Page 16: Field Of Application

    Despite the pump is able to deal with air in the suction engine. pump, forces water to penetrate the pump. When line, Atlas Copco recommends to avoid this situation liquid enters the volute, the impeller pushes the fluid as far as possible in order to guarantee a better 2.4.4...

  • Page 17: Control Panel

    2.4.5 Control panel The control panel grouping the controller, hour meter, fuel level gauge, ON/OFF switch etc., is placed at the rear end. 2.4.6 Data plate and serial number The unit is furnished with a data plate showing the product code, the dimension and weight (see section Data plate.

  • Page 18: Control Panel

    Control panel The control panel controls and automatically starts/stops governed diesel engine. Description Emergency stop button Pull the Emergency Stop button “OUT” to allow engine operation. Push the Emergency Stop button to shutdown the engine LCD displays SAE J1939 parameters and diagnostics. Configuration via display: transducer start-stop, transducer alarms, engine run speed, automatic start/stop mode.
  • Page 19 LED INDICATION MODEL PW750 AUTO STANDY LED (Green) An illuminated AUTO STANDBY LED indicates the keys witch is in the “auto start" position and the system is ready to start. PREHEAT LED (Amber) An illuminated PREHEAT LED indicates the keys witch is in the “auto start” position and the system is ready to start.
  • Page 20 MODEL PW1000 Legacy PW750 Legacy PW750 Legacy PW750 Legacy PW750 Indicator (Diesel Exhaust Fluid) - 20 -...
  • Page 21 Description Float switch connector with cap. The control Panel uses a four position circular plastic connector for the two floats 2  inputs switch. The control panel is equipped with a harness 1  interface auxiliary interface I/O. 4  Pin 1: High Float (colour cable GREY). Pin 2: Low Float (colour cable TANGERINE).

  • Page 22: Display Interface

    2.5.1 Display interface Five buttons access a context dependent button bar when any button from 1 to 4 is pressed. The graphical menu structure uses easily understood icons to indicate the button's current function. After 5 seconds of inactivity the button bar disappears. Button 1: Analog Gauge (pages) Button 2: Digital Gauge (pages) Button 3: Single Analog gauge...
  • Page 23 ACTIVE ALARM     Example Alarms message.   After identification, the exit button becomes active. Standard J1939 abbreviations are used for alarms. SNP: Suspect Parameter Number. FMI: Failure Mode Indicator - 23 -...
  • Page 24 ALARM LIST ANALOG GAUGE PAGES The Alarm List is accessed by pressing any button while an alarm popup is displayed or by pressing any   of the first 4 buttons to show the button bar and then button 4 Alarms not yet acknowledged are shown in grey on black while acknowledged alarms are shown in black  ...
  • Page 25 Servicing of impeller DIGITAL GAUGE PAGES SIGLE ANALOG GAUGE To adapt the control panel to the requirements of a particular application, a large number of parameters are configurable.   The "Configuration" Menu allows the user to set various operating parameters such as US or metric units, scale limits for tachometer and service timers.
  • Page 26 DISPLAY The Display Menu allows the user to configure items affecting how information is displayed.   This menu allows the user to set the units used for speed, distance, pressure, volume and temperature independently. Button 4 cycles through the available values for the selected item.
  • Page 27 LANGUAGE MENU BUTTON BEEP The soft buttons emit an audible beep when this item   is On. Button beep is disabled by setting this item to   Off. The audible beep still sounds when an alarm occurs. Button 4 cycles between On and Off. GAUGE  ...

  • Page 28: Float Switches

    2.5.2 Float switches Dual float wiring twist - Loc connector The twist lock connector is only equipped on some machines. Other machines must connect to port 1 on the controller. +The pump is fitted with a twist lock type connector for the start and stop floats in order to operate in auto mode.
  • Page 29 Operating procedure: • The tank drains: 1. Connect the float switches as follows: • Connect the Start float to Connector indicated by label “A Start float”. • Connect the Stop float to Connector indicated by label “B Stop float”. 2. Put the controller in Auto mode. 3.
  • Page 30 SERVICE SYSTEM   Pressing Button 4 allows adjusting the selected Sets the sixteen (16) service intervals in hours and The System Menu allows the user to configure items service timer. resets the service timer. Setting the service interval to affecting how the system functions. Button 4 cycles Button 1 decreases the service interval time, while 0 disables the timer and the word Off is displayed.

  • Page 31: Installation And Connection

    Installation and connection Lifting Before lifting the unit, check its dimensions and weight, which can be found on the Data plate. Before lifting the unit, check its dimensions and weight, which can be found on the Data plate. When lifting the unit, the hoist has to be placed in such a way that the pump, which must be placed level, will be lifted vertically.

  • Page 32: Installation

    Installation 3.2.1 Indoor installation If the pump is operated indoors, install an exhaust pipe of sufficient diameter to duct the engine exhaust towards the outside. Check for sufficient ventilation so that the cooling air is not recirculated. For more information about indoor installation, consult your local Atlas Copco dealer.

  • Page 33: Suction And Discharge Pipework

    – The discharge pipe must be positioned to avoid much as possible. Atlas Copco recommends fluid parts sticking out, which can be dangerous. velocities up to 4 m/s (13 ft/sec) on the suction and 6 m/s (19 ft/sec) on the discharge.

  • Page 34: Operating Instructions

    Users can attempt to rectify the fault by restoring – check the shaft seal for leaks; factory defaults (pass on Configuration Menu for details). Contact your local Atlas Copco dealer for – if the pump does not seem to be operating assistance if the fault persists.

  • Page 35: Automatic Start/Stop Control Panel Operation35

    Automatic start/stop control panel operation Automatic Start/Stop Warning. Turning the control system key to the “AUTO START” position causes all LEDs to illuminate at once, the “Auto Standby” indicator is illuminated When the key is turned to the auto start position and and the start-up screen is displayed while a self test is a start condition exists, the panel will start performed.

  • Page 36: Maintenance

    Maintenance The maintenance schedule contains a summary of the maintenance instructions. Read the respective section before taking maintenance measures. For engine maintenance refer to Engine Operation Manual. The maintenance schedule has to be seen as a guideline for units operating in a dusty environment typical to the pump's applications.
  • Page 37 Every Every When Every 1000 2000 3000 4000 4500 6000 10,000 Required Action Daily Annually Required Week Hours Hours Hours Hours Hours Hours Hours Hours Years Years Check oil level Change oil filter Check coolant level Inspect aftercooler Clean/test aftercooler Cooling System Inspect water pump...
  • Page 38 Every Every When Every 1000 2000 3000 4000 4500 6000 10,000 Required Action Daily Annually Required Week Hours Hours Hours Hours Hours Hours Hours Hours Years Years Clean engine Walk around inspection Check driven equipment Inspect hose/ clamps General Replace hose/ clamps Inspect belts Check belt tensioner Inspect engine mount...
  • Page 39 General System Required Action When Required 500 Hours 1000 Hours 3000 Hours Annually Check oil level (Top up if necessary) Vacuum pump oil Replace Inspect (Replace if necessary) Vacuum pump diaphragm and valves Replace Inspect (Tension or Replace if necessary) Vacuum pump belt Replace Check Oil Level (Top up if necessary)

  • Page 40: Pump Maintenance Procedures

    Pump maintenance procedures GENERAL RECOMMENDATIONS Residual liquid may be found in the – Handling must be carried out by specialized pump casing, head and suction line. personnel to avoid damage to the pump and to Take the necessary precautions if persons.
  • Page 41 LUBRICATING THE PUMP Check the oil level every month using oil sight glass on pump. If necessary top up the oil through the cap. Standard bearing lubrication with grease (Nils HTF EP3 -KP3): - Change every 250h - Not more than 6 months Standard seal lubrication (Mineral oil - MOBIL DTE 24): - Check oil level every day...
  • Page 42 LUBRICATING THE DIAPHRAGM VACUUM MECHANICAL SEAL CHECK PUMP Description Description Diaphragm pump lubricant fill Mechanical seal sight glass Diaphragm pump lube sight glass Mechanical seal lubricant fill lubricant drain To avoid the risk of running dry, an oil tank with thermostatic circuit is provided.

  • Page 43: Adjustments And Service Procedures

    Adjustments and service procedures 5.2.1 Positioning the impeller with reference to the wear plate(s) In all models, the distance between the top of the impeller blades and the surface of the wear plate must be between 1.0 - 1.5 mm. Note: If the clearance is more than 2 mm then maintenance action is required.

  • Page 44: Replacement Belt

    5.2.2 Replacement belt The vacuum pump and shaft are coupled with belts and pulleys. Remove the guard belt. Check that the belts are not damaged or broken every 500 hours or 6 months; at the same time check the alignment of the pulleys (for example, using a square ruler).
  • Page 45 The belts used are the detachable link type; to remove the belt release the link, turning the head of the pin by 90 degrees Fig.A. Insert the tool turning it (to reassemble the belt, overlap the last link by inserting it on the head of the pin and turn it by 90°), Fig.B.

  • Page 46: Inspection Check Valve - Valmatic

    5.2.3 Inspection check valve - Valmatic 5.2.4 Cleaning cooler To avoid damaging the coolers, angle between jet and coolers should be approx. 90°. Protect the electrical and controlling equipment, air filters, etc. against penetration of moisture. Make sure to not steam clean the alternator.

  • Page 47: Battery Care

    5.2.5 Battery care – Rock the battery a few times so that possible air If a battery does not need any make-up water at all bubbles can escape; wait 10 minutes and check the over considerable time operation, Before handling batteries, read the level in each cell once more;...

  • Page 48: Checks And Trouble Shooting

    Checks and trouble shooting Engine troubleshooting Not enough power When a failure occurs, always – Restriction in a fuel pipe. report what you experienced before, The table below gives an overview of the possible – Fault in fuel lift pump. during after failure.
  • Page 49 The pressure of the lubricating oil is too low – Incorrect valve tip clearances. – Fault in cold start system. – Wrong grade of lubricating oil. – Engine overload. – Restriction in fuel tank vent. – Not enough lubricating oil in sump. –...

  • Page 50: Pump Troubleshooting

    Pump troubleshooting Crankcase pressure – Restriction in breather pipe. The paragraph reports the most common problems – Vacuum pipe leaks or fault in exhaust. that may occur during use of the pump and the possible remedies. Bad compression In case operation defects founded in the starting phase –...

  • Page 51: Overview Of Possible Operating Problems

    6.2.1 Overview of possible operating problems Symptom Possible cause Corrective action 1. Suction tubes or inlet filter clogged. The Remove the obstruction. vacuum gauge indicates a high value. 2. Suction tube collapse. Use reinforced suction tube. 3. The air that goes into the suction tubes is more than the air that the vacuum pump Check for any opening in the suction tubes and seal accordingly.
  • Page 52 Low or no flow 1. The pump does not prime, See causes given in Pump does not prime. 2. Head required by the system is greater Revise system design or select a different pump. than the rated head of the pump. 3.
  • Page 53 Pump does not provide enough pressure Contact the pump manufacturer once you have measured the viscosity 1. Viscosity of the liquid is higher than of the liquid. Viscosity for centrifugal pumps should not exceed 50 cSt. expected. Check for other possible causes: see Low or no flow. 2.

  • Page 54: Storage Of The Pump

    Storage of the pump Storage Preparing for operation after Short term storage – Remove the liquid from the pump and clean. – Store the pump in a dry, frost-free room which is well ventilated. – Use some grease or substances that are inhibiting Before operating the pump again, remove the from rusting on all the wear surfaces (wear ring, wrapping.

  • Page 55: Disposal

    Support us by disposing non-recyclable materials. professionally. By assuring correct disposal of the product you help Your Atlas Copco pump consists mostly of metallic prevent possible negative materials, that can be remelted in steel and melting consequences for environment and works and are therefore almost infinitely recyclable.

  • Page 56: Options

    Options Undercarriage When using this option To maintain the undercarriage – Make sure that the towing equipment of the – Check the tightness of the tow bar bolts, the axle To tow a unit use a towing vehicle of ample capacity. vehicle matches the towing eye before towing the bolts and the wheel nuts at regular intervals.

  • Page 57: Circuit Diagrams

    Circuit diagrams 10.1 Wiring Harness - PAC H108 JD 325HP T4F - John Deere Notes: All wire lengths are in "mm". Wire Type: GXL unless otherwise stated. Tag all break outs with label (black text on white background) on loom just before wires come out. Tag for break outs should be the connector number and description (ex.

  • Page 58: 10.2 Wiring Harness - Pac H108 Jd 325Hp T4F - John Deere

    10.2 Wiring Harness - PAC H108 JD 325HP T4F - John Deere POWER OUT POWER IN ENGINE BLOCK GROUND CONTROLLER POWER CONTROLLER GROUND STARTER SOLENOID *ANALOG THROTTLE ADAPTER HARNESS REQUIRED* FEMALE BULLET NOT USED BATTERY (+) SENSOR GROUND STARTER BATTERY (-) CAN SHIELD ECU/SOLENOID NOT USED...

  • Page 59: Wiring Harness - Pac H108 Jd 325Hp T4F

    10.3 Wiring Harness - PAC H108 JD 325HP T4F - John Deere Notes: All wire lengths are in "mm". Wire Type: GXL unless otherwise stated. Tag all break outs with label (black text on white background) on loom just before wires come out. Tag for break outs should be the connector number and description (ex.
  • Page 60 10.4 Wiring Harness - PAC H108 JD 325HP T4F - John Deere REAR/DRIVER SIDE LIGHTS WPT-2(12015792) 192-492 192-492 WPT-2(12015792) 192-492 192-492 192-492 DRIVER TAIL LIGHT 192-492 192-492 BAT (+) LEFT BRAKE SIGNAL GROUND GROUND ELECTRIC BRAKE SIGNAL RIGHT BRAKE SIGNAL PASSENGER SIDE MARKERS 192-492 WPT-2(12015792)

  • Page 61: Technical Specification

    Technical specification 11.1 Torque values 11.1.2 Critical torque values 11.1.1 General torque values Assemblies Towbar: The following tables list the recommended torques applied for general applications Bolts, towbar to frame at assembly of the compressor. Bolts, pintle eye to towbar For hexagon screws and nuts with strength grade 8.8 Axles to frame: Wheel nuts...

  • Page 62: 11.2 Technical Specifications Of Unit/Engine/Pump

    11.2 Technical specifications of unit/engine/pump FEATURES Pump model Unit Engine model PAC H108 JD 325HP T4F Connection inlet in/mm 10/250 Connection Outlet in/mm 8/200 Weight lbs/kg 13400/6080 Fuel tank capacity gal/l 250/946 Solids handling in/mm 3.5/89 Length in/mm 195/4953 Width in/mm 95/2413 Height...
  • Page 63 FEATURES Pump Data Maximum speed 1800 Flow maximum 6400/1454 Usgpm/m Head maximum ft/m 360/110 Maximum efficiency Diaphragm vacuum pump 50/85 cfm/m Vacuum pump oil tank qts/l 1.3/1.2 Mechanical seal oil tank qts/l 2.9/2.7 Non return check valve Flap type - 63 -...

  • Page 64: Spare Parts

    Spare parts 12.1 Ordering spare parts For spare parts see parts list. To avoid errors in delivery, please give the following information when ordering spare parts: – Pump type. – Pump serial number – Quantity required. – Part number. Part description. - 64 -...

  • Page 65: Data Plate

    Data plate Every electrically driven pump is equipped with an identification plate which gives the following information: 1 Maximum capacity of the pump (m3/h) MANUFACTURED BY / FABRIQU PAR POWER TECHNIQUE NORTH AMERICA, LLC MONTH/YEAR OF MANUFACTURE-MOIS/ANN E DE FABRICATION 2 Maximum head (Ft) GVWR (LB/KG) QMAX (GPH)

  • Page 66: Dimension Drawing

    Dimension Drawing 14.1 PAC H108 JD 325HP T4F 134.2 [3409.2] 34.5 [876.8] 66.5 [1689.1] 47.5 [1206.5] 183.5 [4660.1] 195.5 [4966.2] 38.0 71.5 [1816.1] [965.3] 27.8 [706.0] [220.4] 8" ANSI 150 10" ANSI 150 DICHARGE/OUTLET SUCTION/INLET 100.3 [2546.6] 56.7 [1441.1] 44.5 39.5 [1130.2] [1002.5]...

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Pac h108 jd 325hp t4f