1. XAS 1800 JD7 Compressors Committed to sustainable productivity
Scott Ellinger
Committed to sustainable productivity

2. XAS 1800 JD Specifications

3. Systems Overview XAS 1800 JD

4. Compressor systems Air system Oil system Control system
Four major components :
Air system
Oil system
Control system
Electrical system

5. Air system
The following slides explain how the regulating system of the XA(H)S works. They will give you an overview of the different parts and their function.

6. Regulating Valve Receiver pressure Control pressure 0-29 psi
Translates receiver pressure into control pressure
Supplies a control pressure of PSI
Receiver pressure

7. Regulating Valve
Turning adjusting wheel clockwise increases pressure set point
Turning adjusting wheel counter-clockwise decreases pressure set point
Adjust during unload with service valves closed
Set pressure 29 PSI above working pressure

8. Speed Regulation
Change of engine speed between minimum & maximum electronically controlled.
Compressor output changes linear with the drive speed
Maximum speed when pressure = between minimum pressure and working pressure
Variable speed when pressure = between working pressure and unloading pressure
Minimum speed when pressure = unloading pressure

9. Unloading valve Open position at load condition => Air consumption
Opens and closes the air inlet to the compressor element.
Open position at load condition => Air consumption
Closed position at no load condition => No air consumption.
Control of the valve by regulating pressure.

10. Unloading Valve or Air System Inlet Valve
Air intake pneumatically regulated by regulating air at back of piston
Closes by regulating air
Opens by vacuum from element inlet
Some air taken in during unload through calibrated hole in piston
Unloading valve includes blow down valve
Unloading valve service kit –

11. No-Load Condition Load Condition
Unloading valve
Regulating valve
Unloading valve
Regulating valve
Min Press valve
Load solenoid
Min Press valve
Load solenoid

12. Unload Condition Blow- Down Condition
Unloading valve
Regulating valve
Unloading valve
Regulating valve
Min Press valve
Load solenoid
Min Press valve
Load solenoid

13. AIR SYSTEM MINIMUM PRESSURE VALVE
Maintains a minimum pressure
of 58 PSI for oil flow
Also contains the final check
valve

14. Output pressure adjustment
Be careful not to touch hot parts when the machine doors are open
Loosen the lock nut on the regulating valve
Release regulating valve
With outlet valves closed, adjust the regulating valve until the pressure is 29 PSI above the nominal pressure desired
Lock the regulating valve by tightening the lock nut

15. Oil System
The following slides explain how the regulating system of the XA(H)S works. They will give you an overview of the different parts and their function.

16. Oil System Air receiver Oil cooler Oil filter/TBV Compressor element
Oil separator
Scavenge line
Oil stop valve
The following slides explain how the regulating system of the XA(H)S works. They will give you an overview of the different parts and their function.

17. Oil Separator Separator Element Service Kit – 2911 0169 00
Classic Reasons For Oil Carryover
Over filled receiver
Plugged scavenge line
Wrong type of oil (no anti foam agent)
Shut down with air outlet valves open
Scavenge tube installed improperly
Separator Element Service Kit –

18. Checking compressor oil level
With compressor turned off and level, check the oil level in the receiver tank
The pointer of the oil level gauge should read at the top edge of the green range
Be sure to relieve all air pressure by opening an air outlet valve before removing the oil filler plug

19. Oil stop valves and check valves
XAS 1800 uses two oil stop valve/check valve assemblies
One valve assembly for each compressor element
Integrates check valve and oil stop valve into a unitized assembly
Check valve prevents backflow of air
Oil stop valve prevents flooding of compressor element with oil at shutdown

20. Oil stop valve and check valve assembly
Oil/air mix in
Oil out to element
Oil in from filters
Check valve closed by spring and air pressure
Oil stop valve closed by spring and oil pressure
Open by discharge air from compressor element
Mounted with drain integrated at lowest point of compressor element

21. Thermostatic Valve

22. Compressor Element
Gear casing safety valve:
Relief set for 36 PSI

23. Control System

24. Introduction Type of controllers Xc 3003
Is replacing the former S2 controller
No oiltronix, no airXpert
AC Part number:
Xc 4003
Is replacing the former S2 Drillair controller
Including the Oiltronix and or AirXpert modules
AC Partnumber Oiltronix:
AC Part number Oiltronix + AirXpert:

25. Basic Functionality
Xc3003
v (r7307)

26. Basic Functionality: Buttons
START BUTTON 
This button will initiate the starting sequences if the controller is in Ready To Start Sequence, or will re-enter the normal running sequence when in Cool down Sequence.
STOP BUTTON 
This button will initiate the cool down/stopping sequences if the controller is in normal running sequence.
LOAD BUTTON 
This button will: - initiate the Auto Load function when the controller is in normal running sequence, but not ready to be loaded.
- initiate the loading sequences when the controller is ready to be loaded.
- initiate the not loaded sequence when the controller is running in Loaded Sequence.
MEASUREMENTS VIEW BUTTON 
This button will enter the Measurements View when not already in the Measurements View, or when already in the Measurements View it will enter the Main View.
SETTINGS VIEW BUTTON 
This button will enter the Settings View when not already in the Settings View, or when already in the Settings View it will enter the Main View.
ALARMS VIEW BUTTON 
This button will enter the Alarms View when not already in the Alarms View, or when already in the Alarms View it will enter the Main View.
NAVIGATION BUTTONS 
These buttons are used to navigate through the display menu’s.
ENTER BUTTON 
Confirms/stores the selection/change.
BACK BUTTON 
Moves back one level or ignores the change.

27. Basic Functionality: Main View
Overhaul Indication
Auto Load Indication
DPF Regeneration Indication
Preset Indication
Main View Indication
Main View
Active Operation Mode
Active Sequence
LOADED
Analog Vessel Pressure
Indication
22.4
Fuel Level Value
Vessel Pressure Value
41%
1286h
1300rpm
22.4bar
Running Hours Value
Engine rpm Value
Alarm Indication

28. 2. Basic Functionality: Measuring View
Overhaul Indication
Auto Load Indication
DPF Regeneration Indication
Preset Indication
Measuring View Indication
Measurements
Active Operation Mode
Active Sequence
LOADED
Running Hours
1286h
ECU Engine rpm
1300 rpm
ECU Requested Speed
1300 rpm
Measured Values
ECU DPF Soot Load
24 %
Vessel Pressure
22.4 bar
HP Element Temperature
101°C
Ambient Temperature
27°C
Fuel Level Value
Vessel Pressure Value
41%
1286h
1300rpm
22.4bar
Running Hours Value
Engine rpm Value
Alarm Indication
Use the Up and Down navigation buttons to scroll through the full list of measurements.

29. Basic Functionality: Set Up View
Auto Load Indication
Overhaul Indication
Preset Indication
DPF Regeneration Indication
Active Operation Mode
Settings View Indication
Settings
Active Sequence
LOADED
1000 GENERAL SETTINGS
2000 DIGITAL INPUTS
3000 VOLTAGE INPUTS
4000 TEMPERATURE INPUTS
Parameter Menu’s
5000 RELAY OUTPUTS
5300 SEMICONDUCTOR OUTPUTS
SYSTEM SETTINGS
Vessel Pressure Value
Fuel Level Value
41%
1286h
1300rpm
22.4bar
Engine rpm Value
Running Hours Value
Alarm Indication
Use the Up and Down navigation buttons to scroll through the full list of settings.
Use the Enter button to enter the selected submenu.
Use the Back button to leave the entered (sub) menu.

30. DPF Regeneration Indication
Basic Functionality: Alarm View
Overhaul Indication
Auto Load Indication
DPF Regeneration Indication
Preset Indication
Alarm View Indication
Alarms
Active Operation Mode
Active Sequence
LOADED
3450 BATTERY LOW ALARM
2070 COOLANT LEVEL LOW
3010 FUEL LEVEL LOW
ECU DM1 LIST
Alarms & Alarm Menu’s
ECU DM2 LIST
EVENT LOG LIST
ALARM LOG LIST
Fuel Level Value
Vessel Pressure Value
41%
1286h
1300rpm
22.4bar
Running Hours Value
Engine rpm Value
Alarm Indication
Use the Up and Down navigation buttons to scroll through the full list of alarms.
The DM Lists and the Log Lists can be selected and entered to access the sub list.

31. Basic Functionality: Icons
DPF REGENERATION ICON 
High Exhaust System Temperature.
Means that the Diesel Particle Filter is being regenerated.
DPF REGENERATION ICON 
Diesel Particle Filter Regeneration Forced.
Means that there is a request to regenerate the DPF, which will start as soon as all criteria to do so is met.
DPF REGENERATION ICON 
Diesel Particle Filter Regeneration Inhibited.
Means that the DPF regeneration is inhibited, even if all criteria to activate a regeneration is met. If the Xc controller has been powered down, it will automatically go to automatic DPF regeneration again and disable the DPF Regeneration Inhibit.
OVERHAUL ICON 
Initial Overhaul required.
OVERHAUL ICON 
Minor Overhaul required.
OVERHAUL ICON 
Major Overhaul required.
AUTO LOAD ICON 
This icon will be shown if the Auto Load function is enabled by pressing the load button before the machine is ready to be loaded.
PRESET ICONS
Depending of which Pressure (and/or Flow) setting is active, the controller will show its dedicated icon.
OPERATION MODE ICONS 
Local Remote PC Control Automatic Block
Automatic Mode is active,
but the Auto Start and Auto Stop functions are both inactive.

32. Basic Functionality: Icons
ALARM ICON 
Active & not-acknowledged Shutdown Alarm.
ALARM ICON 
Active & not-acknowledged Non-Shutdown Alarm.
ALARM ICON 
Active & acknowledged Alarm.
FUEL TANK ICON 
Internal Fuel tank.
FUEL TANK ICON 
Internal Fuel tank & Fuel pump is energized.
FUEL TANK ICON 
External Fuel tank, but Internal Fuel tank level is shown.
FUEL TANK ICON 
External Fuel tank, but Internal Fuel tank level is shown & Fuel pump is energized.

33. Switch on the battery switch.
Basic Functionality: Power ON
Switch on the battery switch.
Switch the controller on by switching the Xc3003/4003 Power Switch to the “ON” position.
The instrument panel will now perform a self test and enter the INITIALIZING SEQUENCE.

34. Basic Functionality: Initializing Sequence
Except for a power down, nothing can interrupt the INITIALIZING SEQUENCE before it has finished.
All buttons/inputs/outputs/alarms are inactive.
Note: This view will be shown for at least 2s., this means that the INITIALIZING SEQUENCE will last for at least 2s..
Xc3003
v (r7307)

35. Basic Functionality: Vessel Blow Down Sequence
As long as the measured Vessel Pressure is higher then 1.5bar, (22 psi) the controller will be locked in the VESSEL BLOW DOWN SEQUENCE.
It is usually after the Stopping Sequence, that this sequence can be seen.
At initial start up, the Vessel Pressure is normally low enough to skip this sequence.
Note: If the Power Switch is turned to the “OFF” position while the Xc3003/4003 is in the Vessel Blow Down Sequence, it will not power down as long as the Vessel Pressure is higher than 1.5bar (22psi).
MAIN VIEW
VESSEL BLOWING DOWN
3.9
41%
1286h
--RPM
3.9bar
Active Buttons:
Measurement View Button
Settings View Button
Alarms View Button

36. Basic Functionality: Ready To Start Sequence
The machine is now ready to be started and is waiting for a start command.
MAIN VIEW
READY TO START
0.0
41%
1286h
--RPM
0.0bar
Active Buttons:
Start Button (to initiate Start command)
Load Button (to activate Automatic Load)
Measurement View Button
Settings View Button
Alarms View Button

37. Basic Functionality: Prestart Sequence
MAIN VIEW
The horn will activate and the light will flash for 5s., to alert that the start sequence has begun.
PREPARING FOR START
0.0
41%
1286h
--RPM
0.0bar
Active Buttons:
Stop Button (to cancel Start command)
Load Button (to activate Automatic Load)
Measurement View Button
Settings View Button
Alarms View Button

38. Basic Functionality: Reading Engine Data Sequence
MAIN VIEW
READING ENGINE DATA
The engine electronics (ECU) will be powered up.
As soon as communication between Xc and ECU is established, the machine will preheat if the ECU decides to and for as long the ECU decides to.
0.0
41%
1286h
--RPM
0.0bar
MAIN VIEW
Active Buttons:
Stop Button (to cancel Start command)
Load Button (to activate Automatic Load)
Measurement View Button
Settings View Button
Alarms View Button
ENGINE PREHEATING
0.0
41%
1286h
--RPM
0.0bar

39. Basic Functionality: Cranking Sequence
MAIN VIEW
The engine cranks until 800rpm is reached.
A Start Failure is generated if 800rpm is not reached within 30s..
When a Start Failure occurs, or if the Start command gets cancelled, the engine will go into Resting (time depends on the cranked time).
ENGINE CRANKING
0RPM
800RPM
324RPM
41%
1286h
324RPM
0.0bar
MAIN VIEW
Active Buttons:
Stop Button (to cancel Start command)
Load Button (to activate Automatic Load)
Measurement View Button
Settings View Button
Alarms View Button
ENGINE RESTING
0s.
120s.
54s.
41%
1286h
--RPM
0.0bar

40. Basic Functionality: Warming Up Sequence
MAIN VIEW
The engine will run at minimum rpm, until the engine’s coolant temperature reaches 40°C, (105F) with a minimum time of 15s. and a maximum time of 300s..
ENGINE WARMING UP
13°C
40°C
25°C 0s
300s
76s
41%
1286h
1200RPM
3.3bar
MAIN VIEW
Active Buttons:
Stop Button (to cancel Start command)
Load Button (to activate Automatic Load)
Measurement View Button
Settings View Button
Alarms View Button
ENGINE WARMING UP
0s.
15s.
7s.
41%
1286h
1200RPM
2.9bar

41. Basic Functionality: Not Loaded Sequence
MAIN VIEW
The machine is now ready to be loaded and is waiting for a load command.
READY TO LOAD
4.6
41%
1286h
1200RPM
4.6bar
Active Buttons:
Stop Button (to cancel Start command)
Load Button (to initiate Load command)
Measurement View Button
Settings View Button
Alarms View Button

42. Basic Functionality: Preload Sequence
MAIN VIEW
The Load Valve is energized. The engine goes to maximum rpm and keeps running at maximum rpm during the rest of the Preload Sequence (7s.).
PREPARING TO LOAD
4.7
41%
1286h
1800RPM
4.7bar
Active Buttons:
Stop Button (to cancel Start command)
Load Button (to cancel Load command)
Measurement View Button
Settings View Button
Alarms View Button

43. Basic Functionality: Loaded Sequence
MAIN VIEW
The Xc controls the speed of the engine in order to meet the requested working pressure, at the most economical fuel consumption.
LOADED
18.6
41%
1286h
1424RPM
18.6bar
Active Buttons:
Stop Button (to cancel Start command)
Load Button (to cancel Load command)
Measurement View Button
Settings View Button
Alarms View Button

44. Basic Functionality: Cool down Sequence
MAIN VIEW
After a Stop command, or in case of a controlled stop alarm, the machine will go to Cool down Sequence and run at minimum rpm for 3 minutes before it will go to Stop Sequence.
When in Cool down Sequence, if the DPF Soot Load is above 30%, the controller may ask the user if it is allowed to perform a complete DPF Regeneration cycle before stopping.
ENGINE COOLING DOWN 0s
180s 1s
Press ENTER to allow DPF regen before stop
DPF Soot Load level 50
41%
1286h
1200RPM
19.4bar
MAIN VIEW
Active Buttons:
Start Button (to initiate Start command)
Measurement View Button
Settings View Button
Alarms View Button
ENGINE COOLING DOWN 0s
180s
84s
41%
1286h
1200RPM
6.0bar

45. Basic Functionality: Stop Sequence
MAIN VIEW
The engine is stopped, and the Xc controller will double check to see if the engine is really stopped.
ENGINE STOPPING
41%
1286h
--RPM
5.3bar
Active Buttons:
Start Button (to initiate Start command)
Measurement View Button
Settings View Button
Alarms View Button

46. Basic Functionality: Shutdown Sequence
MAIN VIEW
The machine is in shutdown, due to a critical alarm.
SHUTDOWN
0.0
EMERGENCY STOP
Active Buttons:
Measurement View Button
Settings View Button
Alarms View Button
Enter Button (to acknowledge the shown alarm)

47. The compressor is equipped with a battery switch.
Basic Functionality: Power Off
Switch the controller off by switching the Xc3003/4003 Power Switch to the “OFF” position.
The compressor is equipped with a battery switch.
When the compressor is not in use, this switch must always be in the “OFF” position.
Do not use this switch as an emergency switch or for stopping the compressor,
it can cause damage to the Xc3003/4003 or the engine’s Electronic Control Unit.
Always, shut the Xc3003/4003 off first and wait until the display is dark before switching the battery switch to the “OFF” position.

48. DPF Regeneration Indication
DPF: Automatic DPF Regeneration (default)
When the Diesel Particle Filter Regeneration process is kept at its default ‘AUTOMATIC’ setting, the DPF Regeneration will be performed automatically when the Soot Load exceeds 60%.
The Xc3003/4003 display will indicate an ongoing DPF Regeneration by showing the HEST Lamp Icon (High Exhaust System Temperature Lamp):
DPF Regeneration Indication
MAIN VIEW
LOADED
18.6
41%
1286h
1424RPM
18.6bar
The DPF Regeneration process will continue, until the Soot Load has become as low as possible, or until the engine is stopped.
When the DPF Regeneration process is stopped, the HEST Lamp Icon will disappear from the display.

49. DPF: Automatic DPF Regeneration (default)
In specific cases, when the engine speed is at a constant Minimum RPM, the DPF Regeneration could start at 30% Soot Load instead of the normal 60% (LSR = Low Speed Regeneration).
This can happen in the following sequences:
- Warming Up
- Not Loaded
- Unloaded (machine is loaded not making minimum RPM
- Cool down
When an LSR is in process and the soot load is less then 60%, and the engine speed changes (engine is stopped, machine gets loaded, …), the DPF Regeneration process will be stopped.
If the Soot Load is higher than 30%, and the Cool down Sequence starts, the Xc may ask if you want to proceed with an LSR:
MAIN VIEW
If the Enter button is pressed within 10s. the Xc controller will allow the DPF Regeneration to be completed before the engine is stopped.
Note: A full DPF Regeneration can take up to an hour.
If the Enter button is not pressed (within 10s.), the engine will be stopped after the normal cool down sequence.
ENGINE COOLING DOWN 0s
180s 1s
Press ENTER to allow DPF regen before stop
DPF Soot Load level 50
41%
1286h
1200RPM
19.4bar

50. DPF: Inhibit DPF Regeneration
At Service Level, it is possible to change from Automatic DPF Regeneration to Inhibit DPF Regeneration.
This might be necessary when running in an environment where an elevated exhaust temperatures is not allowed.
The technician service key will be needed to access the DPF regeneration menus.
To inhibit DPF Regeneration:
Press the Settings View Button
Enter the ‘1000 GENERAL SETTINGS’ menu
Scroll one line down and Enter the ‘1140 ECU DPF REGENERATION’ menu
Enter the ‘ENABLE’ parameter (only Service Level)
Scroll up and change to ‘OFF’ setting
Scroll down and Enter the ‘MODE’ parameter
Scroll up and change to ‘FORCED OFF’ setting
Press the Back button 3 times to get back to the Main View
MAIN VIEW

51. DPF Regeneration Indication
DPF: Inhibit DPF Regeneration
The Xc controller has now changed the DPF Regeneration to FORCED OFF mode, which will Inhibit DPF Regeneration.
The Xc controller will now show the Inhibit DPF Icon:
DPF Regeneration Indication
MAIN VIEW
READING ENGINE DATA
0.0
41%
1286h
0RPM
0.0bar
When the Xc controller is powered down, and then turned back on it will reset back to the default settings of AUTOMATIC DPF MODE.

52. DPF Regeneration Indication
DPF: Increasing Soot Load
When the DPF Regeneration is Inhibited, and the engine is not able to automatically perform a full DPF Regeneration, the Soot Load % will exceed the normal levels.
This will be shown in different ways on the Xc display at different Soot Load % levels.
SOOT LOAD reaches 80%
The engine will communicate that a DPF REGENERATION IS NEEDED, and the Xc controller will show the DPF Regeneration Needed Icon:
DPF Regeneration Indication
If in DPF Regeneration Inhibited mode, the DPF Regeneration Needed Icon will overwrite the DPF Inhibited Icon.
MAIN VIEW
LOADED
Required Action:
Turn Inhibit DPF status off.
Give the engine opportunity to perform a DPF Regeneration.
When a DPF Regeneration is started, the DPF Regeneration Needed Icon will disappear and the HEST Lamp will pop-up.
18.6
41%
1286h
1424RPM
18.6bar

53. DPF: Increasing Soot Load
SOOT LOAD reaches 85%
The engine will communicate that a DPF REGENERATION IS NEEDED, in
addition a ‘ECU DPF SOOT LOAD HIGH’ warning alarm will pop-up:
DPF Regeneration Indication
If in DPF Regeneration Inhibited mode, the DPF Regeneration Needed Icon will overwrite the DPF Inhibited Icon.
MAIN VIEW
LOADED
Required Action:
Acknowledge the ‘ECU DPF SOOT LOAD HIGH’ warning (press Enter while in the Main View).
Turn Inhibit DPF status off.
Give the engine opportunity to perform a DPF Regeneration.
When a DPF Regeneration is started, the DPF Regeneration Needed Icon will disappear and the HEST Lamp will pop-up.
18.6
7100 ECU DPF SOOT LOAD HIGH
DPF Soot Load High Warning

54. DPF: Increasing Soot Load
SOOT LOAD reaches 90%
The engine will communicate that a DPF REGENERATION IS NEEDED
The ‘ECU DPF SOOT LOAD HIGH’ warning alarm will still be active.
In addition a ‘PLEASE FORCE DPF REGENERATION !’ warning alarm will pop-up:
The DPF Regeneration Needed Icon will overwrite the DPF Inhibited Icon.
DPF Regeneration Indication
MAIN VIEW
Required Action:
Acknowledge the ‘PLEASE FORCE DPF REGENERATION !’ warning (press Enter while in the Main View).
Turn Inhibit DPF status off.
Give the engine opportunity to perform a DPF Regeneration.
When a DPF Regeneration is started, the DPF Regeneration Needed Icon will disappear and the HEST Lamp will pop-up.
LOADED
18.6
7130 PLEASE FORCE DPF REGENERATION !
DPF Soot Load High Warning

55. DPF: Increasing Soot Load
SOOT LOAD reaches 92%
The engine will communicate that a DPF REGENERATION IS NEEDED.
The ‘ECU DPF SOOT LOAD HIGH’ warning alarm will still be active.
The ‘PLEASE FORCE DPF REGENERATION !’ warning alarm will still be active.
In addition a ‘LOAD PREVENTION – HIGH DPF SOOT LOAD’ alarm will pop-up, preventing the machine from entering the Loaded Sequence:
The DPF Regeneration Needed Icon will overwrite the DPF Inhibited Icon.
DPF Regeneration Indication
MAIN VIEW
Required Action:
Acknowledge the ‘LOAD PREVENTION – HIGH DPF SOOT LOAD’ inhibit load alarm (press Enter while in the Main View).
Turn Inhibit DPF status off.
Give the engine opportunity to perform a DPF Regeneration.
When a DPF Regeneration is started, the DPF Regeneration Needed Icon will disappear and the HEST Lamp will pop-up.
LOADED
18.6
7110 LOAD PREVENTION - HIGH DPF SOOT LO…
DPF Soot Load High Warning

56. DPF Soot Load High Alarm
DPF: Increasing Soot Load
SOOT LOAD reaches 95%
The engine will communicate that a DPF REGENERATION IS NEEDED.
The ‘ECU DPF SOOT LOAD HIGH’ warning alarm will still be active.
The ‘PLEASE FORCE DPF REGENERATION !’ warning alarm will still be active Inhibited DPF Regen).
The ‘LOAD PREVENTION – HIGH DPF SOOT LOAD’ inhibit load alarm will still be active.
In addition a ‘SOOT LOAD TOO HIGH – CALL ATLAS COPCO’ controlled stop alarm will pop-up, which will stop the machine after cool down:
MAIN VIEW
As soon as the engine is stopped, the DPF Regeneration Needed Icon will disappear.
SHUTDOWN
Note: At this point the machine will not load and will only run at idle. When it reaches 101% Soot Load the engine will shut down (engine electronics will powered down). .
18.6
7120 SOOT LOAD TOO HIGH – CALL ATLAS CO…
DPF Soot Load High Alarm

57. DPF: Force DPF Regeneration
If DPF Regeneration is Inhibited
Machine is not running:
Power the Xc controller down. At next power up, the DPF Regeneration settings will be back to default, and an Automatic DPF Regeneration will take place at the soonest appropriate moment.
Machine is running:
Press the Settings View Button
Enter the ‘1000 GENERAL SETTINGS’ menu
Scroll one line down and Enter the ‘1140 ECU DPF REGENERATION’ menu
Scroll down and Enter the ‘MODE’ parameter
Scroll down and Enter the ‘AUTOMATIC’ setting
Press the Back button 3 times to get back to the Main View
MAIN VIEW

58. DPF: Service Regeneration
When the ‘SOOT LOAD TOO HIGH – CALL ATLAS COPCO’ controlled stop alarm is active, a technician needs to be called to perform a Service Regeneration.
Following sequence needs to be followed (only possible with Service Level key):
Press the Settings View Button
Scroll down and Enter the ‘7000 COMMUN ICATIONS’ menu
Scroll down and Enter the ‘7140 SERVICE REGENERATION’ menu
Enter the ‘ENABLE’ parameter
Scroll down and Enter the ‘ON’ setting
Press the Back button 3 times to get back to the Main View
The ‘SOOT LOAD TOO HIGH – CALL ATLAS COPCO’ controlled stop alarm is suppressed, and a technician can perform a Service DPF Regeneration. The machine will run in Not Loaded Sequence until the DPF Regeneration cycle is completely finished.
MAIN VIEW

59. Resetting Service Timers

60. Resetting Service Timers

61. Resetting Service Timers

62. Fault Codes: Acknowledging Alarms

63. Fault Codes: List

64. Fault Codes: List

65. Settings

66. Programing: Start-up PARUS
After installation of PARUS, connect PC to Xc
Hardware key Service
Start PARUS via the application launcher
First start–up, select correct communication port via ‘connection settings’
Click ‘Ok’ and ‘Connect’, the application launcher will connect via the selected port to the controller with the proper PARUS version (PARUS 3 for Xc3003 and Xc4003)
MAIN VIEW

67. Programming: Flash and download
Flash file = Firmware
Project file = unique per unit type and controller variant
Flash and download
MAIN VIEW

68. Programming: Flash and download
Update machine info via ‘Production’ tab
Machine data
Denomination selection (l/s or cfm)
Compressor serial number
Engine serial number
Construction date
Machine options
MAIN VIEW

69. Programming: Resetting
Start PARUS 3
Click the yellow lightning (Write a firmware to the device)
Click ‘YES’
Select ‘Xc4003’ or ‘Xc3003, depending on the controller type and click ‘OK’. Disregard message ‘communication error’
Select the required Firmware. Click ‘Open’
MAIN VIEW

70. Programming: Resetting
Click ‘Yes’
Wait 1 to 2 minutes while the application software is loaded
Click ‘OK’
Click ‘YES’ ‘OK’ , neglect message ‘communication error’
10. The controller is reset and connected

71. Electrical System

72. Wiring Diagram (1)

73. Wiring Diagram (2)

74. Maintenance

75. Maintenance – XAS 1800 JD IT4 Daily: Drain water from fuel filter
Drain condensate and water from frame or catch basin
Empty air filter vacuator valves
Check engine and compressor oil levels
Check coolant level and operation of coolant heater (if equipped)
Check/fill fuel
Check control panel
Check electrical system cables for wear or damage
Check any abnormal noises

76. Maintenance – XAS 1800 JD IT4 Initial Service at 50 Hours
Check for leaks in engine, compressor, air, oil, and fuel systems
Check torque on critical bolt connections
Check electrolyte levels and terminals of batteries
Check engine minimum and maximum speeds
Replace compressor oil filters
Inspect/adjust fan belt
Atlas Copco recommends an oil sample/analysis be done every 250 hours.

77. Maintenance – XAS 1800 JD IT4 500 Hour service
Check for leaks in engine, compressor, air, oil, fuel systems
Check electrolyte levels and terminals of batteries
Check engine minimum and maximum speeds
Replace fan belt
Drain/clean fuel tank water/sediment
Inspect/replace hoses and clamps
Replace engine oil, filter, fuel filters
Clean flow restrictor in oil scavenge line
Clean oil coolers, radiator, intercooler, aftercooler (if equipped)
Inspect starter, turbo, water pump, engine protection

78. Maintenance – XAS 1800 JD IT4 1000 Hour service
Perform 500 hour service tasks
Check torque on critical bolt connections
Check function of regulating valve and safety valve
Replace bleed-off valve unloader
Check rubber flexibles
Replace DD/PD/QD filters (if equipped)
Clean oil stop valve
Change compressor oil
Clean fuel cooler
Clean crankcase breather filter
Replace air filter elements
Check external fuel connections
Inspection by an Atlas Copco service technician

79. Maintenance – XAS 1800 JD IT4 2000 hour service
Perform 1000 hour service tasks
Adjust engine inlet and outlet valves
Inspect alternator
Replace spring check valve
Replace crankcase breather filter

80. Contact Numbers Main Number Atlas Copco Technical Support
Option 3
Clayton Jones - Hurricane Boosters/Compressors - Supervisor
direct & mobile
Andrew Stevenson – Compressors: Low Pressure
direct & mobile
Will Hudson – Generators/Compressors
Ext & mobile
Andrew Calendar – Compressors: High Pressure
direct & mobile
Jon Monaco - Hydraulic Att./Handheld Tools
Ext & mobile
Brandon Dyer – Compressors: Low Pressure/Hydraulic Att.
direct & mobile
Scott Ellinger – Compressors
direct & mobile

81. Committed to sustainable productivity.