Instruction book
5
Maintenance
5.1
Petrol engine maintenance
Consult the engine "Owner's manual".
5.2
Preventive maintenance schedule
Period
Weekly
Weekly
6-monthly
6-monthly
Yearly
Yearly
Yearly
Yearly
Yearly
2-yearly
2920 7089 90
The schedule contains a summary of the maintenance instructions. Read the respective section
before taking maintenance measures.
When servicing, replace all disengaged packing components, e.g. gaskets, O-rings, washers.
The "longer interval" checks must also include the "shorter interval" checks.
Running hours Operation
Check oil level.
Drain
condensate from
air receiver or
pulsation
damper.
Test safety valve
and relief valve.
Inspect air filter.
500
On LT 15/60, LT
15, LT 20,
replace air filter.
600
On LT 5, 7 and
10, replace air
filter.
800
On LT 2 and LT
3, replace air
filter.
2000
Change blow-off
silencer, if
provided.
2000
If mineral oil is
used, change oil.
3000
If Piston Fluid oil
is used, change
oil.
3000 to 4000
Replace check
valve or
unloader.
Consult section See notes
below table
Starting
1
Air receiver
-
instructions
Safety valve
2
Relief valve
Air filter
3/4
Air filter
3/4
Air filter
3/4
Air filter
3/4
-
-
Lubrication of
-
compressor
Lubrication of
-
compressor
Valves
-
Preventive
maintenance
kit
-
-
-
2
2
2
2
2
-
-
3/4
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