GREMO 1050F4, Инструкция по эксплуатации, Страница: 25 / 198

Gremo1050F4 Instruction manual 2 Safety regulations
2.9 Inspection of parking brake
Manual release of parking brake
G
0
1
4
7
2
A
B
C
Fig. 15 Manual release of parking
brake
A.
Washer
B.
Counter-locking nut
C.
Adjustment screw
The machine's parking brake can be manually released
if a pressure drop in the hydraulic system prevents
hydraulic release. The parking brake is released using
four release screws, one for each wheel pair. On the
front axle they are found on the front of the axle, while
on the rear axle they are located on the back of the axle.
1. Loosen the counter-locking nut (B) using a 19 mm
hexagon wrench.
2. Screw in the adjustment screw (C) until it engages with
the spring unit.
3. Tighten the adjustment screws (C) ¼ turn at a time,
alternating between the four screws, until the brakes
are released.
G
0
1
4
7
3
Fig. 16 Manual release of parking
brake
NOTICE
The adjustment screws (C) can be screwed in a
maximum of 1.5 turns to release the brakes.
21