Product Manual

Oil level sight-glass
Step Action
If more than 3 months have passed between assembly and installation, make sure
to lubricate the compressor before starting up:
• Remove the front panel.
• Unscrew the fixing bolts on the top and remove the panel.
• Unscrew the cover of the air filter (AF) and remove the filter element.
• Open valve (7) and drain approximately 0.2 l (0.05 US gal / 0.04 Imp gal) of oil into
a clean receptacle. Carefully pour this oil through the filter housing into the
compressor element.
• Fit the air filter and screw on the filter cover.
• Refit the top and front panels.
Check the oil level.
Stop the unit and wait for the foam to disappear (normally about 3 minutes). The oil level
should be visible on the sight glass (SG). Never measure the oil level on a unit that has
been stopped for more than 10 minutes. Do not overfill. Always use the same type of oil.
Instruction book
2920 7199 10 57