TM 5-3810-289-12
A. RAISING THE LOAD
B. LOWERING THE LOAD
RELEASE THE BRAKE, PUSH DOWN THE BRAKE PEDAL
STEP 1. TO LOWER THE LOAD UNDER CONTROL OF THE ENGINE,
LOCK LEVER THEN DEPRESS THE PEDAL. ONLY THE PEDAL
PULL THE HOIST CLUTCH LEVER BACKWARD WHILE
PUSHED DOWN WILL DISENGAGE THE LOCK.
RELEASING THE HOIST BRAKE PEDAL. THE SPEED AT
STEP 4. THE AUXILIARY HOIST LINE REEVED TO THE REAR DRUM IS
WHICH THE LOAD DESCENDS CAN BE CONTROLLED BY THE
CONTROLLED BY THE REAR DRUM BRAKE PEDAL AND THE
ENGINE THROTTLE CONTROL.
REAR DRUM AUXILIARY HOIST.
STEP 2. TO LOWER THE LOAD BY GRAVITY, LEAVE THE HOIST
WARNING.
NEVER LEAVE THE MACHINE WITH A LOAD SUSPENDED
CLUTCH LEVER IN NEUTRAL AND CONTROL THE RATE OF
ON THE LOCKED FOOT BRAKE. THE COOLING OF THE
DESCENT WITH THE HOIST BRAKE PEDAL ONLY.
BRAKE HOUSING TENDS TO RELEASE THE BRAKE AND
STEP 3. TO LOCK THE BRAKE IN POSITION, PULL UP ON THE BRAKE
MAY DROP THE LOAD. ME 3810-289-15/2-12
PEDAL LOCK LEVER, THEN DEPRESS THE PEDAL UNTIL THE
LATCH ENGAGES. TO
Figure 2-41. Operating the crane-hovel, hoisting and lowering operation (sheet 2 of 2).
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