Service the oil filter when any of the following events occur:
■ Warning message indicated with specific message code (see table 77) on the display of
SIGMA CONTROL SMART.
■ Maintenance interval of the maintenance schedule has expired.
Message code
Remedy
2200
Changing the oil filter
Tab. 77 Specific message code for “Change the oil filter”
Material Long-sleeved protective clothing
Protective gloves
Eye protection (protective glasses)
Spare part
Receptacle
Cleaning cloth
Precondition The machine is switched off,
the engine has cooled down.
Air consumers are disconnected,
the outlet valves are open,
the machine is fully vented, the pressure gauge reads 0 psig.
Controller ON/OFF switch is switched off,
the minus cable of the battery has been disconnected.
Danger of burns from hot components and escaping engine oil!
➤ Wear long-sleeved protective clothing and protective gloves.
Overstraining of components!
Leaking engine oil circuit.
➤ Install and tighten new oil filter only by hand force.
10 Maintenance
10.4 Drive engine maintenance
No.: 902366 10 USE
Operator Manual Portable Rotary Screw Compressor
MOBILAIR M55 PE SIGMA CONTROL SMART pV
119
