7 - MAINTENANCE
Parking brake check
Before you operate the machine, periodically test the park-
ing brake functions.
NOTE:
Test the parking brake at a maximum of every 250
hours.
1. To release the parking brake, all the following are re-
quired:
A. Push the Parking Brake switch to the release posi-
tion.
B. Service brake depressed indicating brake lights.
C. Transmission shifter positioned from
N
to
F
or
R
for
a second, and back to
N
.
D. Service brake depressed indicating brake lights.
Adequate service brake pressure to stop the ma-
chine.
2. The parking brake will engage under the following con-
ditions. Always wear your seat belt in the event that
the parking brake would unexpectedly engage.
A. Loss of service brake pressure in both axles.
B. Loss of system electrical power (key OFF).
C. Parking Brake switch in engaged position.
3. To test these functions:
A. Start on a clear level surface.
B. With step
1
,
A
through
C
complete, start the engine,
and release the parking brake. The red warning
light should be out.
C. Turn the engine OFF. Turn the key switch to the ON
position. With the engine OFF, the parking brake
light should come ON.
D. Release the parking brake using
B
and
C
in step
1
.
Make sure the parking brake light is out.
E. Pump the service brakes, the low brake pressure
warning light should come ON. Continue to pump
the service brakes. Pump until the parking brake
light comes ON, pump the brakes three more times.
This could require as many as forty brake pumps.
RCPH10WHL019BAL
4
7-92
Содержание 1021F
Страница 1: ...Wheel Loader Print No 47557863 2st edition English 05 14 Operator s Manual Tier 2 1121F 1021F ...
Страница 20: ...1 GENERAL INFORMATION 1 14 ...
Страница 41: ...2 SAFETY INFORMATION LEEN11T0032FA 7 9 Do not use joystick steering when roading a machine 2 21 ...
Страница 52: ...2 SAFETY INFORMATION LEEN11T0046GA 20 33 Tie down point decal 34 Lifting point decal 2 32 ...
Страница 54: ...2 SAFETY INFORMATION LEEN14T0049GA 23 38 Decal fuses 39 Decal fuses and relays 2 34 ...
Страница 56: ...2 SAFETY INFORMATION LEEN11T0137GA 26 42 Tie down point decal 43 Decal fuses and relays 2 36 ...
Страница 57: ...2 SAFETY INFORMATION LEEN11T0138GA 27 44 Decal Maximum Speed 45 Reflector 2 37 ...
Страница 65: ...2 SAFETY INFORMATION Empty tool LEEN11T0024AA 20 2 45 ...
Страница 66: ...2 SAFETY INFORMATION 2 46 ...
Страница 125: ...3 CONTROLS AND INSTRUMENTS Software legend RCPH10WHL910FAH 11 3 59 ...
Страница 138: ...3 CONTROLS AND INSTRUMENTS 3 72 ...
Страница 180: ...5 TRANSPORT OPERATIONS 5 10 ...
Страница 192: ...6 WORKING OPERATIONS 6 12 ...
Страница 203: ...7 MAINTENANCE Hydraulic Brake system temperature range LEIL12WHL0012BA 3 7 11 ...
Страница 267: ...7 MAINTENANCE 8 Clean the area around the fill cap 1 and reservoir cover 2 Slowly remove the cap RCPH11WHL264AAH 3 7 75 ...
Страница 301: ...7 MAINTENANCE LEEN14T0133HA 5 The fuse decal is located inside the access door 7 109 ...
Страница 310: ...7 MAINTENANCE 7 118 ...
Страница 312: ...8 SPECIFICATIONS Voltage 24 V 8 2 ...
Страница 326: ...8 SPECIFICATIONS NOTE Refer to country regulation foreseen for exceptional vehicles 8 16 ...
Страница 328: ...8 SPECIFICATIONS NOTE Refer to country regulation foreseen for exceptional vehicles 8 18 ...
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Страница 360: ...8 SPECIFICATIONS 8 50 ...