Maintenance Every 1000 Operating Hours; Cleaning The Oil Filter - Hatz Diesel 1B20V Original Instruction Book

Important !
The pressure must not exceed 5 bar.
Persons handling compressed air must
wear protective goggles. Never direct
the jet to animals, persons or yourself !
Moist or oily contamination
Renew the filter cartridge.
Checking the filter cartridge
– Check filter cartridge's gasket surface „1" for
damage, Fig. 40.
– Check the filter cartridge for cracks or any
other type of damage to the paper filter by
holding it inclined towards the light or by
shining a light source through it.
Important !
The slightest damage to the paper filter rules
out it being used any longer.
– Re-assemble the filter cartridge in the reverse
order of work.
Maintenance every 1000
5.5.
operating hours

5.5.1. Cleaning the oil filter

Cleaning of oil filter should be carried out
together with changing engine oil.
The engine must be standing level and be
switched off.
Danger of scalding from hot oil !
Trap the old oil and dispose of it in
accordance with local legislation.
41
– Loosen screw „1" with approx. 5 rotations.
25