MAINTENANCE PLAN
187
4.7.1.g
CHECKING AND ADJUSTING THE PARK-
ING BRAKE
IMPORTANT
☞
•
During running-in, check the efficiency of the parking
brake after the first 100 hours of operation.
CHECK
Check conditions
•
Tyre pressure in accordance with the prescribed values.
•
Road surface dry, compact, with a gradient of approx. 11°20’
(1/5).
•
Machine in operating conditions.
1 - Start the engine, (see “3.6.2 STARTING THE ENGINE”).
2 - Align the machine in travel position on a straight road section
and proceed up the slope with 1/5 gradient with empty buck-
et.
3 - Stop the machine with the service brake, shift the reversing
gear control lever to the neutral position (N) and stop the en-
gine.
4 - Apply the parking brake (lock position), release the service
brake slowly and make sure that the machine does not move.
ADJUSTMENT
1 - With the engine off, release the brake lever and rotate the le-
ver end (1) by giving it 2 or 3 anticlockwise turns.
2 - Start the engine, apply the parking brake and check again.
11˚ 20'
RWA17230
1/5
11˚ 20'
RWA17240
1/5
RWA35200
1
1
RWA35210
Summary of Contents for Avance WB91R-2
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