SERVICE MANUAL
ENGLISH
HYDRAULIC SYSTEM
HYDRAULIC SYSTEM OIL SUCTION FILTER REPLACEMENT
CAUTION!
This procedure must be performed with the hopper (3) fully retracted.
1.If necessary, bleed the hydraulic system oil from the tank (see the procedure in the relevant paragraph).
2.Remove the screws (A), then remove the tank cover (B) without damaging the gasket (E).
3.Unscrew and remove the suction fi lters (C) inside the tank.
WARNING!
Hydraulic system oil is highly corrosive, wear rubber gloves.
CAUTION!
The hydraulic system oil and filters should be disposed of properly according to the environmental Laws in force.
4.Remove any debris and dirt from the tank.
5.Clean the tank upper perimeter edge (F) and the matching profi le (D) of the cover (B).
6.Install the new fi lters (C) inside the tank.
7.Install the tank cover (B) and place the gasket (E) correctly; if necessary, replace it. Tighten the screws (A).
8.Pour the hydraulic system oil in the tank (see the procedure in the relevant paragraph).
C
S301622
RS 501
107
