2. Clean the cooling fins with compressed air, water or steam jet in the opposite direction to the
cooling air flow (from outside to inside).
3. Remove the covers from the intake openings of both the engine and compressor air filters.
10.5.3 Hinge the gas struts of the enclosure
In order to ensure optimum lubrication and thus maximum life of the gas struts, the piston rod
must always be aligned towards the ground.
Fig. 53 Align gas strut
1
Gas strut - cylinder
2
Ball cup
3
Connecting rod
4
Lubrication
1. Move the enclosure downward until the mounting position has been reached.
2. Support the enclosure.
3. Push the ball cup with the clip of the gas strut cylinder onto the ball head of the enclosure until
it latches audibly.
4. Proceed in the same manner with the second gas strut.
Both gas struts are hinged.
5. Remove the supporting object.
10.5.4 Preparing for operation
1. Connect the negative battery terminal.
2. Turn the «Controller On» switch to the “I” position.
3. Close the enclosure.
10.5.5 Commissioning the machine
1. Start the machine.
2. Let the machine warm up in IDLE mode to allow residual water to evaporate.
Warm-up has been successful when required airend discharge temperature (ADT) has been
reached.
3. Turn the «starter switch» to the “0” position.
The machine is shut down.
4. Wait until the machine has automatically vented.
Pressure gauge reads 0 bar!
5. Open the outlet valves.
10 Maintenance
10.5 Cooler maintenance
No.: 9_9548 22 HCE
Operating Manual Portable Rotary Screw Compressor
MOBILAIR M27 PE
139
