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1. Safety Instructions
Please keep this User Guide for future consultation. If you sell the unit to another user, be
sure that they also receive this instruction booklet.
Unpack and check carefully there is no transportation damage before using the unit.
Before operating, ensure that the voltage and frequency of power supply match the power
requirements of the unit.
It’s important to ground the yellow/green conductor to earth in order to avoid electric shock.
The unit is for indoor use only. Use only in a dry location.
The unit must be installed in a location with adequate ventilation, at least 50cm from
adjacent surfaces. Be sure that no ventilation slots are blocked.
Disconnect main power before replacement or servicing.
Make sure there are no flammable materials close to the unit while operating as it is fire
hazard.
Use safety cable when fixes this unit. DO NOT handle the unit by taking its head only, but
always by taking its base.
Maximum ambient temperature is Ta: 40
℃
. DO NOT operate it where the temperature is
higher than this Unit surface temperature may reach up to 85
℃
.
DO NOT touch the housing bare-hands during its operation. Turn off the power and allow
about 15 minutes for the unit to cool down before replacing or serving.
In case of serious operating problem, stop using the unit immediately. Never try to repair
the unit by yourself. Repairs carried out by unskilled people can lead to damage or
malfunction. Please contact the nearest authorized technical assistance centre. Always use
the same type spare parts.
DO NOT touch any wire during operation as high voltage might be causing electric shock.
Warning:
To prevent or reduce the risk of electrical shock or fire, do not expose the unit to rain or
moisture.
DO NOT open the unit within five minutes after switching off.
The housing, the lenses, or the ultraviolet filter must be replaced if they are visibly
damaged.
Caution:
There are no user serviceable parts inside the unit. DO NOT open the housing or attempt any
repairs by yourself. If your unit requires service, please contact your nearest dealer.
Installation:
The unit should be mounted via its screw holes on the bracket. Always ensure that the unit is firmly
fixed to avoid vibration and slipping while operating. And make sure that the structure to which you
