2. Reconnect the negative battery terminal.
3. Close the door.
Performing a test run:
1. Run the compressor under LOAD operation for 15–20 minutes.
2. Open the left-hand door.
3. Remove the belt guard.
4. Check the belts again and re-tension if necessary.
5. Close the door.
Check the belt again after a further 2 operating hours.
10.7.8.5 Aligning the generator
The engine and generator pulleys must be in line.
Misaligned pulleys cause:
■ a belt that does not run true and may jump off the pulleys,
■ high wear on one side of the belt,
■ excessive noise.
Material Alignment ruler
Wrench
Liquid thread lock
1. Open the left-hand door.
2. Remove the safety screen and the belt guard.
Checking the alignment:
Fig. 76 Checking the pulley alignment
1
Generator drive pulley
2
Generator
3
Engine
4
Drive belt
5
Engine pulley
6
Alignment ruler
10 Maintenance
10.7 Maintenance of Optional Items
No.: 9_5898 26 E
Operator manual Portable compressor
M 64
159
RAMIRENT
