KAESER M27, Operator'S Manual

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Filling with cooling oil
A sticker on the oil separator tank specifies the type of oil used.
1.
The machine could be damaged by unsuitable oil.
➤ Never mix different types of oil.
➤ Never top off with a different type of oil than that already used in the machine.
2. Open the canopy.
3. Slowly unscrew and withdraw the plug from the oil filler port.
4. Top off the cooling oil to the maximum level
B
with the help of a funnel.
5. Check the oil level.
6. Check the filler plug gasket for damage.
Change a damaged gasket.
7. Replace the plug in the filler port.
8. Reconnect the negative battery terminal.
9. Close the canopy.
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 up if necessary.
8. Carry out a visual check for leaks.
9. Close the canopy.
10.4.3 Changing the cooling oil
Drain the oil completely from the following components:
■ Airend
■ Oil separator tank
■ Oil cooler
■ Oil pipes
➤ Always change the oil filter when changing the oil.
10 Maintenance
10.4 Compressor Maintenance
No.: 9_9548 05 USE
Operator Manual Screw Compressor
M27
131