Instruction Manual
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4.5 Preventive maintenance schedule for the compressor
The schedule contains a summary of the maintenance instructions. Read the respective section
before taking maintenance measures.
When servicing, replace all disengaged packings, e.g. gaskets, O-rings, washers.
For engine maintenance refer to Engine Operation Manual.
The maintenance schedule has to be seen as a guideline for compressors operating in a dusty
environment typical to compressor applications. Maintenance schedule can be adapted depending
on application, environment and quality of maintenance.
To be continued on page 58.
Maintenance schedule
Daily 50 hours after
initial start-up
Every 6 months
or 500 hours
Yearly or every
1000 hours
XRHS 506 - XRHS 1100 CD6,
XRVS 476 - XRVS 1000 CD6
supplied with
unit
2912 4432 05 2912 4432 06
Engine oil level Check
Condensate (11) Drain
Compressor oil level Check
Coolant level Check
Air filter vacuator valves Empty
Fuel filter water drain Drain
ABS vessel drain Drain
Electrolyte level and terminals of battery Check Check Check
Tyre pressure Check Check Check
Leaks in air-, oil- or fuel system (13) Check Check Check
Oil cooler Clean Clean
Radiator Clean Clean
Intercooler Clean Clean
Torque of wheel nuts Check Check Check
Brake system (if installed) Check/Adjust Check/Adjust Check/Adjust
Safety valve (10) Test
Door hinges Grease Grease
Towing eye shaft or ball coupling and shaft Grease Grease
Bleed-off valve unloader Replace
Oil stop valve Clean
Rubber flexibles (13) Check
Shut-down switches Check
Pressure drop over oil separator element
(2) Replace
Fan V-belts (3) Adjust Adjust Adjust