Lull 644B Parts Manual - Manual (Page 678)

N O T I C E
F O R K L I F T S I G N A L S
STOP RAISE LOAD LOWER LOAD
TILT FORKS RIGHT TILT FORKS LEFT TILT FORKS UP
TILT FORKS DOWN MOVE LOAD BACKWARD MOVE LOAD FORWARD
1. Only one person to be signalman.
2. Make sure the operator can see you and is able to acknowledge the signal given.
3. Signalman must watch the load, the operator is watching you.
4. Never raise or lower the load over the other workmen. Warn them to keep out of the way.
5. Watch for overhead lines or other obstructions. INSTRUCTIONS TO SIGNALMAN
39617B
DO NOT OPERATE MACHINE WHEN
LOW BRAKE PRESSURE LIGHT IS ON TILT
RIGHT
FRAME
TILT
LEFT
FRAME
REAR OSCILLATION
LOCK
TRANSMISSION
DECLUTCH
P A R K I N G B R A K E
P U L L T O A P P L Y
P U S H T O R E L E A S E
HYDRAULIC BREATHER
DO NOT FILL
TIRE BALLAST
REQUIRED
REFER TO LUBRICATION SCHEDULE
HYDRAULIC
OIL ONLY
BOOM DOWN
BOOM OUT
BOOM UP
PRESS AND HOLD BUTTON FOR AUXILIARY FUNCTION
BOOM IN
AUXILIARY AUXILIARY
FORK TILT DOWN
TRANSFER
OUT
FORK TILT UP
PRESS AND HOLD BUTTON FOR AUXILIARY FUNCTION
TRANSFER
IN
AUXILIARY AUXILIARY
CAUTION
FRONT WHEEL STEER ROUND STEER OBLIQUE STEER
3 0 4 5 H I G H W A Y 1 3 , S T P A U L M N 5 5 1 2 1 MODEL NAME
CAPACITY STD. MACHINE VEHICAL WEIGHT
SERIAL NO. -BRB
PUMP 1 PUMP 2 BRAKES STEERING PILOT ACCUM.
REAR OSC.
LOCK (G1)
REAR OSC.
LOCK (G2)
10-1008
DON'T BE
CARELESS
SHUT DOWN ENGINE
BEFORE ANY SERVICE
DISCONNECT BATTERY
BEFORE SERVICING
CAUTION
BOOM DOWN
BOOM OUT
BOOM UP
PRESS AND HOLD BUTTON FOR ATTACHMENT TILT FUNCTION
BOOM IN
ATTACH. TILT DOWN ATTACH. TILT UP
DIESEL
CHECK & FILL ON LEVEL GROUND
FUEL ONLY
Stabilizer System Operation
With boom below 20°, rear axle oscillates freely.
With boom between 20° and 40°:
Transmission is limited to first or second gear.
Rear axle is in restricted oscillation mode.
Frame tilt function operates at reduced speed at any boom
angle
above 20°. With boom above 40°:
Transmission is locked out and rear axle oscillation is locked to
frame.
Frame tilt function still operates at reduced speed. With boom above 40° and foot switch depressed:
Transmission is limited to first gear.
Rear axle is in very restricted oscillation mode.
Do not disconnect or bypass
proximity switches.
Bypassing proximity
switches may result in
serious personal injury or
death!
See operator's manual for
Carry load in low position
Consult operator's manual before
using drive lockout override switch.
10.1.1.1
10-1006
1 2 3 4 5 6 7 9
10 11 13 12
18
16 15 17
23
24
22 19 25 26
28 29 30 31 32 34 35 36 37
27
8
Rev. 006
20 21
33
14