Operation Instructions for ZLP250
Temporarily Installed Suspended Access Equipment
15
and also it is not allowed to mount any hanging device in the platform.
5.3.11
Once the hoist is blocked during operation, it is not allowed to move the
platform forcedly. Fix the platform first and make sure it is safety, then check and
eliminate the troubles.
5.3.12
In case of working steel rope breakage during operation, the personnel in the
platform should keep calm and leave the platform under the prerequisite of ensured
safety. After maintenance and repair personnel enters the platform, the first thing to do
is to take anti-dropping measures by having the clamp of safety steel rope hold the
platform or by fastening the platform with the steel rope secured on the building roof.
Then, pull the replacing steel rope through the hoist, and press the up button to have
the platform move upward. If the suspended access equipment works normally,
release the safety lock cautiously, detach the fixing steel rope and lower the platform
down to the ground. It will not be put into operation again until it passes the stringent
inspection.
5.3.13
In case of power break during operation shut down the power first. If it is
necessary to have the suspended platform lowered back onto the ground, operate
manual descending device to have the platform lowered smoothly onto the ground.
5.3.14
Site environment:
a.
No high voltage line within the 10 meters;
b.
It is not allowed to use the equipment in thunderstorm, fog or the wind of grade 5
(wind speed 8.3m/s) or higher;
c.
Make sure that the welding spark will not affect or damage the steel rope;
d.
Temperature required: -20
℃
~+40
℃
;
e.
Error of the voltage:
±
5%.
5.3.15
The suspended access equipment should avoid contacting corrosive gas and
liquid. If there is no alternative available, anti-corrosion and segregation measures
should be taken in its operation.
5.3.16
Cut off the power supply, lock the control box and clean the equipment after
completion of the operation. It is not allowed any foreign, dirty matter or water
entering into the motor, safety lock, electromagnetic brake and control box.
5.3.17
The working steel rope and safety steel rope should not be bent and should be
prevented from the contamination of mortar and other foreign materials. They should
be replaced as required by the operation manual in case of cracking, breaking, peeling,
distortion, flossing and corrosion. The safety steel rope should be prevented from
contacting grease or oil.
5.3.18
The safety lock should be checked and its moving parts should be lubricated
regularly during its service life and it should not be dismantled without authorization.
5.3.19
Special attention should be paid to mark limit effective of the safety lock.
When the steel rope is removed from platform, it should be winded to form a bundle
and be stored properly.