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5925 Heisley Road • Mentor, OH 44060-1833
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
Retherm
Ovens
FL-2273
Rev. 2 (6/08) Page 3 of 11
INSTALLATION INSTRUCTIONS
HOT UNIT SPECIFICATIONS:
All units use three (3) elements (2670 watts each). All units are rated 8200 watts.
MODEL NOS.
ELECTRICAL SPECS
(AC SERVICE)
ELEC. LOAD POWER SUPPLY REQUIREMENT
Volts Ph Hz. Amps Volts Amps Ph Wire Volts NEMA
HU 18-671-190-MP 208 1 60 39 208 50 1 3 208 6-50P
HU 18-671-191-MP 240 1 60 34 240 50 1 3 240 6-50P
HU 18-671-192-MP 208 3 60 23 208 30 3 4 208 L15-30P
HU 18-671-193-MP 240 3 60 20 240 30 3 4 240 L15-30P
All models are designed for AC Service.
VENTING YOUR OVEN:
The purpose of ventilating hoods is to direct and
capture smoke, grease-laden vapors, heat, odors,
or fumes.
Low temperature equipment (maximum
temperature 250°F/121°C) does not produce heat,
odors, fumes, grease-laden vapors or smoke and
is not required to be vented.
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Most jurisdictions consider our low-temperature
ovens (maximum temperature is 350°F/177°C) as
low-heat appliances not requiring vent hoods.
Installation must conform with local codes. The
authority having jurisdiction of enforcement of
the codes will have the responsibility for making
interpretations of the rules.
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HOW TO INSTALL CABINETS:
Remove all packing material from inside and outside
of cabinet.
Position cabinet on level fl oor.
Place hot unit (may be shipped separately) on the top
of the cabinet.
CAUTION: Hot unit is heavy, be sure to have plenty
of help during installation.
4. Place roll-in-rack (shipped separately) into cabinet.
5. Adjust the legs of the cabinet to ensure proper fi t of
rack into cabinet.
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HOW TO START UNIT
(for fi rst-time operation only)
A new oven needs to “burn off” factory oils and glue
before it’s fi rst use. Do NOT load food into oven until this
has been done!
Push switch to “ON”.
Press the SELECT button and choose the TIMED
mode.
Press the COOK button and set the temperature to
350°F (177°C).
Press the HOLD button and set the temperature to
150°F (66°C).
Press the PROBE/TEMP button and set the time to 1
hour.
Open the door and open the cabinet vent.
Allow oven to run automatically for one hour of
COOK/RETHERM cycle and 30 minutes of HOLD
cycle.
Allow oven to cool and clean interior of oven.
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