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AUTO-GREASING SWITCH
You can start the auto-greasing system with the auto-greasing
switch.
Position (A): You can perform 1 cycle of greasing regardless of
the elapsed time.
If you release your hand from the switch, it automatically re-
turns to its original position.
PARKING BRAKE SWITCH
k
k
WARNING
When parking or leaving the machine, always apply the parking brake.
Keep depressing the brake pedal until the parking brake pilot lamp lights up on the machine monitor
even when the parking brake switch has been turned ON.
NOTICE
• Do not use the parking brake switch during traveling except for an emergency. The parking brake
may be damaged and a serious accident may result. Stop the machine, and then apply the parking
brake.
• If the parking brake was used as a secondary brake when the machine was traveling at high speed,
ask your Komatsu distributor for inspection of the parking brake system.
The parking brake switch is used to apply the parking brake.
Position (A): ON (actuated); The parking brake is applied, and
the parking brake pilot lamp lights up on the monitor.
Position (B): OFF (released); The parking brake is released.
REMARK
• When the parking brake has been applied, the machine
does not move even if the directional lever is operated.
• When the directional lever is shifted to F (forward) or R (re-
verse) position while the parking brake is applied, the cen-
tralized warning lamp lights up and the alarm buzzer
sounds.
• Start the engine after turning the parking brake switch to
ON position.
OPERATION
EXPLANATION OF COMPONENTS
3-99
Содержание WA380-8
Страница 2: ... ...
Страница 20: ......
Страница 25: ...LOCATION OF SAFETY LABELS SAFETY SAFETY LABELS 2 5 ...
Страница 64: ......
Страница 65: ...OPERATION Please read and make sure that you understand the SAFETY section before reading this section 3 1 ...
Страница 158: ...SWITCHES g0038111 1 ECSS switch 2 Front working lamp switch EXPLANATION OF COMPONENTS OPERATION 3 94 ...
Страница 300: ...Securing position Fixing angle A 66 B 30 C 26 D 30 Expected trailer width E 2990 mm TRANSPORTATION OPERATION 3 236 ...
Страница 321: ...MAINTENANCE Please read and make sure that you understand the SAFETY section before reading this section 4 1 ...
Страница 391: ...Viewed from the rear side of the machine MAINTENANCE MAINTENANCE PROCEDURE 4 71 ...
Страница 395: ...SPECIFICATIONS 5 1 ...
Страница 397: ... 1 Value when bucket dump angle is 45 SPECIFICATIONS SPECIFICATIONS 5 3 ...
Страница 400: ......
Страница 416: ......
Страница 417: ...REPLACEMENT PARTS 7 1 ...
Страница 424: ......