DVS-2500/5000/5000II
replacing bulb or maintenance as it could be very hot.
Avoid any inflammable liquids, water or metal objects entering the unit. Once it
happens, cut off the mains power immediately.
Do not operate in dirty or dusty environment; do clean the fixture regularly.
Do not touch any wire during operation as there might be a hazard of electric shock.
Avoid power wires and other cables twisted.
The minimum distance between light output and the illuminated surface must be more
than 2.5 meters.
Disconnect mains power before fuse/lamp replacement or servicing.
Replace fuse/lamp only with the same type.
In the event of serious operating problem, stop using the unit immediately.
Never turn on and off the unit time after time.
The housing, the lenses, or the ultraviolet filter must be replaced if they are visibly
damaged.
Do not open the unit as there are no user serviceable parts inside.
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
center if needed.
Disconnect the mains power if the fixture has not been used for a long time.
Do use the original packing materials before transporting it once again.
Caution
To prevent or reduce the risk of electrical shock or fire, do not expose the unit to rain or
moisture.
Hot lamp explosion hazard. Do not open the unit within 15 minutes after switching off.
Do replace the bulb once it is damaged, deformed or life-expired.
Do not look directly at the light while the bulb is on.
Never touch bulb with bare fingers, as it is very hot after using.
Do not start on the unit without bulb enclosure or when housing is damaged.
WARNING!
Maximum ambient temperature TA: 40
℃
. Don’t operate it when the
temperature is higher.
