Zoomlion ZCC2600CR User Manual

Assembly and
Dismantling
Operator’s Manual for Crawler Crane
5-156
For the dummy socket, the protective cover must be closed.
Electrical connection to Load Moment Limiter
See the Installation Guide & User’s Manual for Load Moment Limiter.
5.11.3.2 Checks before erecting main boom with fixed jib
a)
Check warning lamp
Warning lamp here is a kind of solar lamp
.
Before erecting the boom combination, the
operator must set the “warning lamp on/off” switch in “on” position. The warning lamp
can be charged in daylight, and illuminates at night.
b)
Check the anemometer
Rotate the vane of anemometer to check whether the wind velocity shown on the
display in the operator’s cab is normal.
c)
Check hoisting limit switch for H2
Support and hold the hoisting limit switch weight for H2 to ensure that the switch is
triggered, and then check that the icon “upper limit switch on H2” on the screen will
flash and the buzzer will sound.
5.11.4 Erecting and lowering main boom with fixed jib
5.11.4.1 Prerequisites
a)
All electrical connections have been established.
b)
The limit switch control lever has been checked for smooth movement.
c)
Check the warning lamp on the boom head.
d)
Check the anemometer.
e)
Check the anemometer for smooth rotation and functional working.
f)
Check the hoisting limiter switch.
g)
Operate the hoisting winch, and adjust the hoisting limit switch on fixed jib head
manually. Requirement for this operation: the hoisting movement of hoisting winch
should be stopped when the upper limit has reached, and icon “upper limit switch” on
the screen will flash.
5.11.4.2 Requirements for erecting main boom with fixed jib
a)
The crane is properly supported and level.
b) The counterweight plates have been attached in accordance with the lifting capacity
charts.
c)
Select appropriate boom configurations according to the load to be lifted and the load
capacity chart, ensure that boom sections have been connected and secured.
d)
All limit switches has been correctly fitted and are fully operational.
e)
All pinned connections have been secured.
f)
The hoisting rope has been correctly placed in the rope pulleys and prevented from
CAUTION

Zoomlion ZCC2600CR Specifications

General

Brand	Zoomlion
Model	ZCC2600CR
Category	Construction Equipment
Language	English