OPERATING CONTROLS AND PROCEDURES 16000 OPERATOR MANUAL
3-26
Published 05-09-17, Control # 011-29
G – Swing Controls
See Figure 3-14 for swing controls.
NOTE: Current production cranes do not have a swing lock
on s/n 16001160 and newer.
Swing drive has a spring-applied, hydraulically-released disc
brake and swing lock.
• Brake is released and the lock is disengaged during
normal operation.
• Brake is applied automatically if power is lost, when
swing holding brake switch is enabled, and when drum
park switch is turned on.
• Swing lock is engaged only when drum park switch is
turned on.
G1. Swing Park Switch
Press TOP of rocker to TURN ON swing park switch. With
park switch on, swing handle is inoperable, swing brake is
applied, and swing lock is engaged.
Press BOTTOM of rocker to TURN OFF swing park switch.
With park switch off, swing handle is operable, swing brake is
released, and swing lock is disengaged.
G2. Swing Handle
• Dual-axis handle allows the boom/mast hoist and swing
to be operated at the same time with one handle.
• The swing alarm will beep to warn personnel when the
rotating bed is swung.
Move handle to LEFT to SWING LEFT. Swing speed
increases in relation to handle movement.
Release handle to CENTER to STOP. Swing speed
decreases to off and rotating bed slows to a stop. Move
handle in opposite swing direction to stop swing motion
faster.
Press swing holding brake switch to hold the stopped
rotating bed in position.
Move handle to RIGHT to SWING RIGHT. Swing speed
increases in relation to handle movement.
FIGURE 3-14
G3
G2
H5
H1G1
A1297
H3
H2
H4