5
IF THE LAMP FAILS TO OPERATE
1. Make sure that the unit is plugged into a grounded outlet with the
appro priate voltage.
2. Check to see that both the LAMP and the MAIN switches are pushed to
the ON position.
3.
Check to see that the bulb is securely inserted between the
spring-loaded metal contacts.
4. If the lamp has recently been shut off, make sure that the bulb has
cooled sufficiently before attempting to restart it. Remember that
restarting of the lamp will
not
occur immediately. The restarting delay
can range up to five minutes or longer.
OPERATOR SERVICING
The following servicing instructions are intended for limited main tenance
of the UV-400 SuperFlood Series lamps. Do not perform any servicing
other than that contained in these instructions. Return the lamp to the
factory for maintenance not covered in this section.
WARNING
To avoid the risk of electrical shock,
always
unplug the lamp from its
power source
before
cleaning or servicing.
HOUSING AND FILTER MAINTENANCE
The aluminum lamp housing is designed for protection of the
internal parts. Using a soft cloth, immediately clean spills from the housing
with water and a mild detergent and wipe dry.
Do not allow any
liquids to touch the filter when it is hot or to penetrate into the unit’s
electrical components.
Periodically clean the filter with a glass cleaner
and a soft cloth.
FILTER REPLACEMENT
NOTE: Allow the unit to cool before changing the filter.
Since the filter is tempered glass, avoid exposing it to any sudden or
drastic change in temperature. For example, immersing a hot lamp in a
cool liquid can cause the filter to shatter.
1. Disconnect the lamp from the power outlet.
2. Remove the unit from its mounting position. Place it filter-side up on a
workbench with the screwlocks turned toward you.
3.
With a flathead screwdriver, turn the right and left screwlocks
counterclockwise
until the filter assembly is free to swing open on
the hinge.
4.
With the filter assembly and reflector exposed, detach the filter
assembly by removing the eight Phillips screws that secure the twin
filter-retaining plates.
5. With a sharp knife or blade, cut the silicone on the twin filters.
