Komatsu WA320-5H Operation & Maintenance Manual page 305

HANDLING MULTI-FUNCTION LEVER
HANDLING MULTI-FUNCTION LEVER
EXPLANATION OF COMPONENTS
(1) Work equipment lever
(2) Directional selector switch
WORK EQUIPMENT LEVER
Use this lever (1) to operate the lift arm and bucket.
NOTICE
Do not use the FLOAT position when lowering the bucket.
Use the FLOAT position when leveling, see "LEVELING
OPERATIONS (3-89)".
Position (a): RAISE
When the work equipment control lever is pulled further from
the RAISE position, the lever is stopped in this position until the
lift arm reaches the preset position of the kickout, and the lever
is returned to the HOLD position.
Position (b): HOLD
The lift arm and bucket stop and remain in the same position.
Position (c): LOWER
Position (d): FLOAT
The lift arm moves freely under external force.
6-58
ATTACHMENTS, OPTIONS
(3) Directional selector switch actuation switch
(4) Directional selector pilot lamp
Raise
Lower
6
6
6
AE41484B-A