Instruction book
Replacing the drive belts
Step
1
2
3
4
5
6
7
8
9
10
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Action
The belts (3) must be replaced as a set, even if only one of the belts is worn. Only use
genuine belts.
Stop the compressor, close the air outlet valve and switch off the voltage.
Remove the front door, the internal panel, the top cover, the pulley protection and the
left side panel.
Loosen the 4 bolts (2) by one turn.
Release the belt tension by loosening tensioning nut (1).
Remove the fan duct (4).
Remove the belts.
Install the new belts.
Tension belts (3) as described above.
Reassemble the fan duct (4), the pulley protection and the internal protection panel.
Reassemble left side and top panel cover.
Check the belt tension after 50 running hours.
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