Zoomlion ZCC1100, Operator'S Manual, Page: 163 / 291

Operator’s Manual for Crawler Crane
Crane
Operation
4-23
Items to be inspected
a) Check engine oil level;
b) Check if slewing fixing pin is pulled out;
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c) Check hoisting limit switches on H1, H2;
d) Check if free-fall switches are switched off;
e) Check the maximum main boom angle;
f) Check crane battery voltage;
g) Check crane inclination.
CAUTION
(1) Add diesel oil in time if the fuel level is too low.
(2) The maximum in-service wind speed should not exceed 9.8m/s.
The maximum out-of-service wind speed should not exceed 21m/s when the crane
is only fitted with main boom.
The maximum out-of-service wind speed should not exceed 15m/s when the crane
is fitted with main boom and fixed jib.
If wind speed reaches or exceeds these values, the entire boom should be lowered
down.
(3) The inclination range for the superstructure: the inclination should be less than 1%
in both lateral direction and longitudinal direction. If this range is exceeded, the
crane operator must adjust the crane to horizontal position firstly.
4.3.3.2 Checking load moment limiter
a) Check if the load moment limiter is working properly.
b) Correctly set work mode on the screen of load moment limiter.
c) Check if overloading occurs.
For reference only.
Operators manual should be consulted and adhered to.