KLUBB KAT 42, Руководство пользователя

Страница: 54 / 56

51
5.4 REGULAR MAINTENANCE CHECKS
HYDRAULIC SYSTEM FILTER
After the first 20 hours of work, and in general after any maintenance on the hydraulic system, replace the filter cartridges to
ensure filter system efficiency.
If there are any solid particles found inside the filter body, contact an authorised service centre.
Checking condition
In any case, replace the filter cartridge as specified on the maintenance schedule.
Replacement
To replace the filter cartridge, proceed as follows:
1) Turn off the valve on the tank.
2) Clean the filter's outer surfaces carefully.
3) Unscrew the filter body (B) and drain out the oil.
4) Replace the filter cartridge (C) .
5) If damaged, remove and replace the seals (D) and (E) .
To refit the filter, proceed as outlined for its removal but reversing the order of operations.
Tighten the filter body to an appropriate torque rate.
Turn on the cock on the tank.
OIL TANK FILTER
Replace the filter cartridge (as it is made of a non - washable material) as specified in the
maintenance schedule
Proceed as outlined below.
1) Clean the filter's outer surfaces carefully.
2) Unscrew the cover (A) .
3) Remove the spring (B) and the filter cartridge (C) .
4) If damaged, remove and replace the seals (D) and (E) , and possibly (F) .
5) Fit the new filter cartridge and the spring (B) .
6) Screw up the cover (A) .
On the tank cap ( G – if featured), there is a filter element for the air
breather pipe; this must therefore be replaced as regularly as the oil filters,
as specified in the maintenance schedule.
www. duma -rent.com