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Use and Maintenance Manual
M
MCCHH88--1111//EEM
M -- M
MCCHH1133--1166//EETT
Standard
Cap.7 _ Maintenance
Changing the lubricating oil
7.6.3
The lubricating oil must be changed every 250
working hours or annually. To change the oil proceed
as described:
- position a recipient under the drain plug (
a
) so that
the oil flows into the exhausted oil recipient
(recipient capacity of at least 3 litres required).
- open the top plug (
b
).
- open the plug (
a
) and let all the oil drain out.
- close the drain plug (
a
).
- fill the oil sump with 1.5 litres of oil from top oil plug
(see “7.6.1 Oil table”).
- close the oil top plug (
b
).
- switch on the compressor and run it depressure
area for 30 seconds.
- switch off the compressor and remove the plug
from the power socket.
- check the oil level (
a
); if it is not between the min.
and max. limits on the oil visual indicator tube (
a
)
proceed with the tasks described in paragraph
“7.6.2 Checking the oil level”.
c
a
b
