
5925 Heisley Road • Mentor, OH 44060-1833
877/CRES COR (273-7267) • 440/350-1100
Fax: 440/350-7267 • www.crescor.com
INSTALLATION, OPERATION and
MAINTENANCE MANUAL
for CRES COR UNDERCOUNTER OVENS
1920 WATTS
Undercounter Ovens FL-2290
Rev. 2 (2/05) Page 1 of 9
CO151XUA5B
CO151X185B

5925 Heisley Road • Mentor, OH 44060-1833
877/CRES COR (273-7267) • 440/350-1100
Fax: 440/350-7267 • www.crescor.com
Undercounter Ovens FL-2290
Rev. 2 (2/05) Page 2 of 9
TABLE OF CONTENTS
SUBJECT
INSTALLATION INSTRUCTIONS 3
OPERATING INSTRUCTIONS
Illustration, Figure 1
MAINTENANCE INSTRUCTIONS
How to Clean the Unit
PAGE
Trouble Shooting Guide 5,6
Replacement Parts 6,7
Illustrations; Hot Unit 8
Wiring Diagrams 9
STACKING INSTRUCTIONS FL-2211
TIMER PROGRAMMING FL-2222
SERVICE POLICY and AGENCY LIST
FL-1400

5925 Heisley Road • Mentor, OH 44060-1833
877/CRES COR (273-7267) • 440/350-1100
Fax: 440/350-7267 • www.crescor.com
INSTALLATION INSTRUCTIONS:
VENTING YOUR OVEN:
1. The purpose of ventilation hoods is to
direct and capture smoke, grease-laden
vapors, heat, odors, or fumes.
2. 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.
ELECTRICAL SPECIFICATIONS:
Model Nos. Volts Watts Amps Hertz Ph NEMA
CO-151-XUA-5B-1201 120 1920 16.6 60 1 5-20P
CO-151-X-185B-1201 120 1920 16.6 60 1 5-20P
All models are designed for AC Service.
Model numbers may have the letters: L, M, T, or S.
HOW TO INSTALL CABINETS:
1. Remove all packing material from inside
and outside of cabinet.
2. Position cabinet on level floor; install the
cabinet interior (pan slides) if not
already installed.
3. Plug power cord into proper wall
receptacle.
To install stacking units, refer to instruction sheet FL-2211, STACKING INSTALLATION.
Undercounter Ovens FL-2290
Rev. 2 (2/05) Page 3 of 9
3. Most jurisdictions consider our lowtemperature ovens (maximum
temperature is 350°F/177°C) as low-heat
appliances not requiring vent hoods.
4. Installation must conform to local codes.
The authority having jurisdiction of
enforcement of the codes will have the
responsibility for making interpretations
of the rules.
NOTES: Cold food is NOT to be added when
unit is operating in HOLD mode.
For HOLD mode, preheat unit to 180°F/82°C
for 60 minutes.