Form No. NLXM-1213
9
MAINTENANCE
English
General
NLX Series Narrow Display Lights are designed for maximum
durability and performance with minimum maintenance.
ELECTRIC SHOCK HAZARD:
• Turn OFF power at fused disconnect switch/circuit
breaker and allow unit to cool before performing any
cleaning, adjustments, or maintenance.
• DO NOT submerge or saturate with water. Unit is not
waterproof. Do not operate if unit has been submerged
or saturated with water.
• Do not clean unit when it is energized or hot.
• Do not steam clean or use excessive water on unit.
• This unit is not “jet-proof” construction. Do not use jet-
clean spray to clean this unit.
• Use only Genuine Hatco Replacement Parts when
service is required. Failure to use Genuine Hatco
Replacement Parts will void all warranties and may
subject operators of the equipment to hazardous
electrical voltage, resulting in electrical shock or burn.
Genuine Hatco Replacement Parts are specified to
operate safely in the environments in which they are
used. Some aftermarket or generic replacement parts
do not have the characteristics that will allow them to
operate safely in Hatco equipment.
This unit has no “user-serviceable” parts. If service is
required on this unit, contact an Authorized Hatco Service
Agent or contact the Hatco Service Department at
800-558-0607 or 414-671-6350; fax 800-690-2966; or
International fax 414-671-3976.
Daily Cleaning
To preserve the finish of the unit as well as maintain
performance, it is recommended that the unit be cleaned daily.
Use non-abrasive cleaners and cloths only. Abrasive
cleaners and cloths could scratch finish of unit, marring
its appearance and making it susceptible to soil
accumulation.
1. Turn off the unit and allow it to cool completely.
2. Wipe down all metal surfaces using a
soft, clean, damp
cloth
. Stubborn stains may be removed with a non-
abrasive cleaner. Hard to reach areas should be cleaned
with a small brush and mild soap.
3. Clean the glass shields using standard glass cleaner.
Spray glass cleaner onto a paper towel and then wipe
glass. Do not spray directly onto glass.
NOTICE
: Make
sure glass shields are cool to the touch before
cleaning.
WARNING
NOTICE
Replacing a Display Light Bulb
Use the following procedure to replace a xenon light bulb. Order
Hatco P/N 02.30.122.00 for replacement xenon light bulbs.
The light fixtures in this unit have glass safety shields
covering the light bulbs to meet National Sanitation
Foundation (NSF) standards. To avoid personal injury
and/or food contamination, always operate the unit with
the glass safety shields properly installed.
1. Turn off the unit, disconnect from the power circuit, and
allow the unit to cool.
2. Holding one hand under the light cover, use a screwdriver
to remove the two screws that secure the light cover in
position.
NOTE: The glass shield inside the light cover is loose and will
drop down with the light cover. Make sure to support
the light cover with one hand during removal of the
screws.
Replacing a Display Light
3. Unscrew the old xenon bulb from the light socket and
replace with a new xenon bulb.
4. Position the light cover with glass shield over the xenon
display light bulb and secure using the two screws.
WARNING
Xenon
Light Bulb
Light Socket
Light Cover
w/Glass Shield
Screw
