MAINTENANCE OF FORKLIFTS - OD1660 - LESSON 1/TASK 1
FIGURE 12.
HYDRAULIC BRAKE ACCUMULATOR CYLINDER.
WARNING
The brake system pressure is bled by repeated
application of the brakes with the engine
stopped, until the low pressure warning buzzer
sounds.
Continue to apply brakes several times
to further reduce the accumulator pressure.
Carefully open the bleed valves at each automatic
slack adjuster to bleed off the pressure to the
wheels.
Failure to bleed the pressure from the
brake system before servicing or performing the
maintenance function may result in damage to the
equipment and serious injury to personnel.
Use
only
dry
gas
when
servicing
the
accumulator.
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