Zoomlion ZCC1100, Operator'S Manual, Page: 178 / 291

Operator’s Manual for Crawler Crane
Crane
Operation
4-38
No. Prerequisite limited movements Bypass methods Movement speed
6
Main boom angle
is less than
minimum angle.
1. The crane
movements “lift
main/auxiliary
hook” and “lower
boom” are cut off.
2. The tricolor light
sends out yellow
and red warning,
and the buzzer
sounds
continuously.
1. Turn the bypass switch
clockwise until the icon
appears on the load moment
limiter. At this time, the limited
movements are bypassed.
However, the tricolor light
sends out red warning, and the
buzzer sounds continuously.
2. Press “Setup” switch, the icons
and will appear on
the load moment limiter. At this
time, the tricolor light sends out
yellow warning, and the buzzer
sounds continuously.
1. When bypass
switch is turned
on, the speed of
crane
movement
decreases.
2. When “Setup”
switch is
pressed, the
speed of crane
movement is
not reduced.
7
Main boom
angle >80°
The buzzer sounds
intermittently.
8
Main boom
angle >max.
main boom angle
(refer to table
4.15 for details)
1. The crane
movement “raise
main boom” is cut
off.
2. The icon
appears on the
load moment
limiter.
3. The tricolor light
sends out yellow
and red warning,
and the buzzer
sounds
continuously.
9
Main boom
angle >max.
main boom angle
set by the user,
or main boom
angle < min.
main boom angle
set by the user
1. The crane
movement “raise
main boom” is cut
off.
2. The tricolor light
sends out yellow
and red warning,
and the buzzer
sounds
continuously.
Turn the bypass switch clockwise
until the icon appears on
the load moment limiter. At this
time, the crane movement “raise
main boom” is bypassed.
However, the tricolor light sends
out red warning, and the buzzer
sounds continuously.
The speed of
crane movement
is reduced.
For reference only.
Operators manual should be consulted and adhered to.