User Manual
6 www.AvantcoEquipment.com
The temperature range for heating/holding control is 80-185°F. The dial numbers 1-9 do not correspond or relate to a
specific calibrated temperature. Exact temperature settings must be obtained through familiarization with the unit and
are dependent on the ambient environment temperature and conditions where the unit is placed. The dial also has an
OFF position to turn the heater off. Hot holding of food must be done to proper safe food handling and storage prac-
tices. This unit is not a cooker and not meant to cook or rethermalize food.
The humidity range for humidity/proofing control is 30-100%. The dial numbers 1-9 do no correspond or relate to a
specific calibrated humidity %. Exact humidity settings must be obtained through familiarization with the unit and are
dependent on the ambient environment temperature and conditions where the unit is placed. The dial also has an OFF
position to turn the humidity off. To maintain low temperature range between 85-100°F, switch the proof mode and
adjust the heat/holding control knob to desired heat range. Allow the unit 45 minutes to pre-heat in proofing mode.
NOTE: A use of a hygrometer is recommended for precision proofing applications. For proofing, trial batches and
altering control settings is recommended to dial in the unit to the users exact requirements based on the ambient
temperature and conditions.
Service Specifications
The Heater-Proofer is an aluminum transport cabinet with heaters to function as a hot food holding cabinet and/or as a
proofing cabinet.
The heater, or heat drawer, is slid into place on the lower ledges of the cabinet. An electrical power cord is provided
and plugged into the drawer through an access hole in the back of the cabinet. The main power switch on the front of
the drawer, when switched ON, will turn on the light in the switch and turn on the air circulating fan in the drawer. The
circulating fan and 1440W heater element will operate continuously while the unit is ON.
The thermostat control knobs are mounted to the left and right of the HEAT/PROOF switch. The left thermostat knob
controls the heat in the cabinet from 1 (approx. 30% relative humidity) to 9 (100% relative humidity). Average setting is 6
(approx. 85% relative humidity).
HEATING/HOLDING INSTRUCTIONS
HUMIDITY/PROOFING CONTROL
Summary of Contents for 177HEAT1836
Page 11: ...User Manual www AvantcoEquipment com 11 Cabinet Assembly 177HPI1836 Diagram...
Page 12: ...User Manual 12 www AvantcoEquipment com Cabinet Assembly 177HPU1836 Diagram...
Page 14: ...User Manual 14 www AvantcoEquipment com Cabinet Assembly 177HEAT1836I Diagram...
Page 15: ...User Manual www AvantcoEquipment com 15 Cabinet Assembly 177HPU1812 Diagram...
Page 19: ...User Manual www AvantcoEquipment com 19 Only HEAT Models 177HEAT Drawer...