Instruction Manual
Non-Insulated Heater/Proofer
2
INSTALLATION
Position the unit on a stable, level surface and plug in the
supplied cord into any grounded 120VAC, 15 Amp power
supply. It is highly recommended that you ONLY use the
power cord supplied. Use of a dedicated circuit will help to
ensure operational efficiency. Do not operate unit with an
extension cord.
OPERATING INSTRUCTIONS
1. Basic Cabinet Setup
A.
Refer to DATA PLATE for electrical requirements.
Cabinets rated at 120V/1500W must be plugged into
a 125VAC, 15A receptacle and must be used on an
individual branch circuit. DO NOT MODIFY CORD
PLUG.
B.
With POWER switch OFF, plug into 125VAC grounded
receptacle.
C.
Fill water pan to top with clean, HOT tap water for
proofing or holding if moisture is desired. Check water
level every 3 hours (2 hours when proofing) and refill
with clean HOT tap water when necessary. Water pan
does not have to be filled for heating. Proofing requires
water pan to be filled.
2. Heating Instructions
A. Set Combination Module switch to HEAT
B.
Set POWER switch to the ON position and the power
indicator light will turn on.
C. Set TEMPERATURE control to 9.
D.
Pre-heat cabinet until desired temperature is reached
(typical heat-up time from 77°F (25°C) to 160°F (71°C)
is approximately 45 minutes). Cabinet with insulate
temperature reaches 185°F (85°C) in approximately
45 minutes.
E.
Reset temperature control and adjust to desired
temperature (setting 6-8 is typical for 150°F (66°C) to
160°F (71°C).
3. Proofing Instructions
A. Set Combination Module switch to PROOF.
B.
Set POWER switch to the ON position and the power
indicator light will turn on.
C. Set TEMPERATURE control to 2.
D. Set HUMIDITY control to 9.
E.
Pre-heat cabinet until desired temperature and humidity
is reached (typical heat-up time from 77°F (25°C) to
95°F (35°C) and 95% relative humidity is approximately
30 minutes).
F.
Adjust settings to reach desired temperature and
humidity levels.
Heat Thermostat
The controlling range is 80°F to 185°F. The dial numbers
(1 to 9) do not relate to a specific calibrated temperature.
Temperature settings must be obtained through familiarization
with the unit. The dial also has an OFF position to turn heater
unit off.
Humidity Thermostat
To control humidity range from 30% to 100%, humidity settings
must be obtained through familiarization with the unit. The dial
numbers (1 to 9) do not relate to a specific calibrated humidity.
The dial also has an OFF position to turn humidity off.
NOTE: The internal air circulation blower and 1500W heater
element (controlled with the Heat Thermostat) will operate
continuously when the power switch is turned ON. To maintain
low heat range between 85°F to 100°F, switch to PROOF
mode and adjust heat knob to desired heat range. Allow 45
minutes to per-heat in proof cycle.
MAINTENANCE
This cabinet has been designed to require minimum
maintenance and has been constructed to meet National
Sanitation Foundation and U.S. Public Health Service
standards. Non-toxic chemical cleaners or mild detergents are
recommended for cleaning of fixtures. DO NOT use steel wools
of any kind as the wool particles will work into the grains of the
metal causing corrosion creating a health hazard. If scouring is
required, use a non-abrasive type of cleaner. Do not use caustic
solutions on your equipment. Hosing or steam cleaning should
not be necessary. Do not allow water or stem to come into
contact with electrical components. Never power wash or stem
clean the cabinet with the power drawer inserted.
Rated Power:
1500W, 120V, 60HZ.
2
3
1
2
3
1
4
