KAESER M27 - Page 148

Making operational
1.
Reconnect the negative battery terminal.
2. Close the canopy.
Dispose of old parts and contaminated materials according to environmental regulations.
Starting the machine and performing a test run
1.
Start the machine and run in IDLE until the operating temperature is reached.
2. Close the outlet valves.
3. Shut down the machine.
4. Wait until the machine has automatically vented.
Pressure gauge reads 0 psig!
5. Open the outlet valves.
6. Open the canopy.
7. Check the oil level after about 5 minutes.
Top off if necessary.
8. Carry out a visual check for leaks.
9. Close the canopy.
10.4.6.2 Option ba
Changing the oil separator (machine with low-temperature equipment)
Changing the oil separator cartridge with the frost protector option is carried out as described
above.
In addition, the frost protector must be emptied and its fittings undone.
Be careful of the frost protector control lines when removing the separator tank cover.
1. Empty the lower part of the frost protector. See chapter 10.8.3 on frost protector maintenance.
2. Remove the screws fixing the frost protector to the cover.
3. Lift the cover carefully and remove the frost protector control lines if necessary.
Making operational
1. Reconnect the negative cable to the batteries.
2. Close the canopy.
Dispose of old parts and contaminated materials according to environmental regulations.
Starting the machine and performing a test run
1.
Start the machine and run in IDLE until the operating temperature is reached.
2. Close the outlet valves.
3. Shut down the machine.
4. Wait until the machine has automatically vented.
Pressure gauge reads 0 psig!
5. Open the outlet valves.
6. Open the canopy.
10 Maintenance
10.4 Compressor Maintenance
138
Operator Manual Screw Compressor
M27
No.: 9_9548 05 USE