OPERATING INSTRUCTIONS
116
LEFT PAGE
Bur 6-34090EUR
BRAKE ACCUMULATORS
Two hydraulic accumulators are
connected in the brake system. The
purpose of the accumulators is to
provide the brake modulating valve
with a positive supply of pressurized
hydraulic fluid.
Periodically test the accumulators for
correct operation.
1. Start the engine.
2. Run the engine at 1/2 throttle for 15
seconds.
3. Stop the engine.
4. Without starting the engine, turn
the key to the ON position. After
the instrument cluster completes
the diagnostic check, confirm that
the brake pressure light is not on.
5. Repeatedly pump the brake pedal
until the brake pressure lamp is
illuminated.
6. After the lamp illuminates, continue
to pump the brake pedal and count
the number of full applications.
If you can complete six (6) full brake
applications after the indicator lamp
illuminates, the accumulators are
working correctly. If you can not
complete six (6) applications, see the
Service Manual for this machine or see
your dealer.
DECLUTCH
The Declutch function is used to allow
the engine to increase speed and
supply the loader with more hydraulic
oil for greater loader power and faster
control function. When the declutch
switch is in the ON position, and you
push down on the brake pedal, the
transmission is disengaged from the
drive wheels. Realease the brake pedal
to engage the transmission power. The
machine can roll free when the
declutch switch is pushed. If required,
use the brake to stop the machine. The
Declutch Switch is adjustable. See
Declutch Adjustment on page 195 of
this manual.
BD02B055
1. DECLUTCH SWITCH
1
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