Inc. Food Warmer User Manual
OPERATING INSTRUCTIONS
Hot Food Drop-In Well Operation  &  Care  Manual  •  10
1. DO NOT ADD WATER TO HOT WELL
Halo Heat® hot wells maintain a constant 
and gentle temperature. Adding water is not 
recommended since water will accelerate the 
deterioration of the product and may damage the 
unit voiding the warranty.
2. PLACE PAN DIVIDERS AND EMPTY PANS IN 
THE WELLS
 NOTE: No matter what type of pan configuration 
chosen, pan separator bars or divider bars must 
be used to close all gaps between pans, and all 
gaps between the pans and the edges of the wells.  
If these gaps are not closed, heat will escape, 
heat distribution will be uneven, and uniform 
temperature will be difficult to maintain.   
This is a VERY important requirement to follow 
whenever this appliance is in use.
3. PREHEAT AT THE NUMBER “10” SETTING 
FOR A MINIMUM OF 30 MINUTES
An indicator light will illuminate 
when the thermostat(s) is (are) 
turned “ON.” The unit should be 
preheated at the 10 setting for a 
minimum of 30 minutes before 
loading the unit with hot food.  
4. LOAD HOT FOODS INTO THE APPLIANCE
After preheating, place hot foods into the 
preheated pans located in the appliance or 
exchange the pans with pre-filled product pans. 
This appliance is designed for the purpose of hot 
food holding. Only hot foods should be placed 
into the unit. Potentially hazardous foods should 
be held in the unit at setting 10. If lower settings 
are used, ensure the food has maintained safe 
food temperatures. Lower settings should be 
tested by user to ensure food has maintained safe 
food temperatures between 140° and 160°F (60° 
and 71°C). 
All pan divider bars required must be utilized 
at all times with the pan configuration chosen.  
Before loading food into the unit, use a pocket-
type thermometer to make certain all products 
have reached an internal temperature of 140° to 
180°F (60° to 82°C).  If any food product is not at 
proper serving temperature, use a Halo Heat cooking 
and holding oven, set at 250° to 275°F (121° to 
135°C), or a Combitherm oven to bring the product 
within the correct temperature range. 
5. RESET THERMOSTAT(S) AS NEEDED
After all products are loaded into the unit, it 
is necessary to reset the thermostat(s).  Since 
proper temperature range depends on the type 
of products and the quantities being held, 
it is necessary to periodically use a pocket 
thermometer to check each item to make certain 
the correct temperatures are being maintained.  
Proper temperature range is between a minimum 
of 140° and 180° F (60° and 82° C). 
6. TO MAINTAIN PROPER FOOD 
TEMPERATURE, OVERHEAD HEATING IS 
REQUIRED.
7. SERVE FRESH, HOT FOOD
Keep hot foods looking fresh. Occasionally stir or 
rotate food as needed. Wipe spills immediately to 
ensure maximum eye appeal and to ease end of 
day cleanup.
CAUTION
METAL PARTS OF THIS EQUIPMENT 
BECOME EXTREMELY HOT WHEN 
IN OPERATION. TO AVOID BURNS, 
ALWAYS USE HAND PROTECTION 
WHEN OPERATING THIS APPLIANCE.










