Unlocking The Temperature Controller; Changing The Setpoint Temperature; Maintenance; General - Hatco CDW-3N Series Installation And Operating Manual

OPERATION

Unlocking the Temperature Controller

The keys on the digital temperature controller are locked
automatically after 30 seconds to prevent unauthorized
changes to the settings. Use the following procedure to unlock
the controller.
1. Press the key one time.
2. If the display shows "Loc", hold the
until the display shows "UnL".

MAINTENANCE

General

The Hatco Convected Drawer Warmer is designed for maximum
durability and performance with minimum maintenance.
WARNING
ELECTRIC SHOCK HAZARD:
• Turn power switch OFF, unplug power cord/turn off
power at circuit breaker, and allow unit to cool before
performing any maintenance or cleaning.
• 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 steam clean or use excessive water on the unit.
• This unit is not "jet-proof" construction. Do not use
jet-clean spray to clean this unit.
• Do not clean the unit when it is energized or hot.
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
+1-414-671-6350.

Changing the Setpoint Temperature

Use the following procedure to change the setpoint temperature
of the unit.
1. Press and release the
temperature will be shown on the display.
2. Press the
key for 4 seconds
change the setpoint temperature. If no key is pressed
within 15 seconds, the display will revert to the current
temperature of the unit.
3. Press the
setpoint temperature.

Daily Cleaning

To preserve the finish of the unit as well as maintain
performance, it is recommended that the unit be cleaned daily.
1. Move the Power I/O (on/off) switch to the O (off) position,
2. Remove and wash all food pans and accessories.
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.
3. Wipe down surfaces using a damp cloth. A non-abrasive,
4. Wipe dry the entire unit using a dry, non-abrasive cloth.
8
key or
key or wait 15 seconds to lock in the new
unplug the power cord, and allow the unit to cool.
NOTICE
cream cleaner may be used for difficult stains. Hard to
reach areas should be cleaned with a small brush and mild
soap.
• Make sure to check and clean the interior of the unit.
Food pieces may fall from the food pans into the drawer
cavity. CAUTION! Burn Hazard—Do not clean drawer
cavity when unit is on!
key. The current setpoint
key within 15 seconds to
CDWCEM-1123