Form No. GRPM-0307
9
INSTALLATION
OPERATION
Figure 16. Controls
5
6
7
4
1
2
OFF
LO
HI
ON
OFF
O
WARNING
To prevent any injury or damage to the unit do
not pull unit by power cord.
WARNING
To prevent any injury, discontinue use if power
cord is frayed or worn and contact Authorized
Service Agent to replace it.
CAUTION
Some exterior surfaces on the unit will get hot.
Use caution when touching these areas to avoid
injury.
WARNING
The unit is not waterproof. DO NOT submerge in
water. Do not operate if it has been submerged
in water.
CAUTION
Standard and approved manufacturing oils will
smoke up to 30 minutes during initial start-up.
This is a temporary condition. To assure safe
operation, operate unit without food product
until smoke dissipates.
NOTICE
Damage to countertop material such as Corian
®
and similar products caused by heat generated
from Hatco equipment is not covered under the
Hatco warranty. Contact the manufacturer of the
base material for application information.
HEATING ELEMENT
Heating element is controlled by an ON/OFF switch
or an optional infinite control. To turn the element on,
either flip the switch in the ON position or turn the
infinite control to the desired setting.
Allow 15-20 minutes to reach operating
temperature.
NOTE: Model GR-B controlled by an On/Off rocker
switch.
NOTE: Optional infinite control is not available on
the GR-B Model, Ultra-Glo units, or units with sign
holders.
LIGHTS
On models equipped with lights, flip the toggle
switch to the ON position or turn optional infinite
control to energize the lights.
Figure 15. Assembly of Chrome Pan Rail
CAUTION HOT
ULTRA GL
O
CAUTION HOT
GRFFB, GRFFBL, UGFFB & UGFFBL Models
1. Remove Portable Foodwarmer from carton and
set pre-assembled unit upright.
2. Remove all packaging materials from unit.
3. Insert chrome pan rail open end first. (See
Figure 15.)
4. Push adjacent end down firmly. For proper fitting,
chrome pan rail will rest on top of base unit.
5. Place unit in desired location.
NOTE: When transporting Portable Foodwarmers,
always allow unit to cool down before moving it. Be
sure to support top housing and base unit together.
ON/OFF Toggle Switch
(Standard)
Infinite Control Switch
(Optional)
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2940 Hwy 14 W, Rochester, MN 55901
