Atlas Copco XRHS 1150 CD4 C3 WUX, Instruction Manual

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During operation
Regularly carry out following checks:
1. Ensure that the regulating valve (RV) is correctly
adjusted, i.e. starts decreasing the engine speed
when reaching the preset working pressure in the
receiver.
2. Check the air outlet temperature of the
compressor element.
3. Check the engine oil pressure, the coolant
temperature and display of control box.
4. Avoid the engine running out of fuel.
Nevertheless, if this happens, fill the fuel tank and
prime the fuel system to speed up starting.
STOPPING
After pressing the STOP button the display will show:
After a Stop command, or in case of a controlled stop
alarm, the machine will cool down and run at
minimum rpm for 3 minutes before it will stop.
If the Soot Load in the diesel particulate filter is above
30% when a stop command is given, the controller
will ask the user if it is allowed to perform a complete
DPF Regeneration cycle before stopping.
When ENTER is pressed the HEST icon will appear:
See paragraph DIESEL PARTICULATE FILTER
REGENERATION .
The doors must be closed during
operation and may be opened for short
periods for inspection and adjustments
only.
Be aware not to touch hot parts when the
door is open.
When the engine is running, the air
outlet valves (ball valves) must always be
put in a fully opened or fully closed
position.
A full DPF Regeneration can take up to
an hour.
HEST Icon
MAIN VIEW
ENGINE COOLING DOWN
1200RPM 19.4bar 41% 1286h
Press ENTER to allow DPF regen before stop
DPF Soot Load level 50
180s
1s
0s
Active Buttons
Start Button
(to initiate Start command)
Measurement View Button
Settings View Button
Alarms View Button
MAIN VIEW
ENGINE COOLING DOWN
1200RPM 6.0bar 41% 1286h
180s
84s
0s