Cres Cor CO151FW1818B manual Installation Instructions, Venting Your Oven, Nema, Retherm Ovens

5925 Heisley Road • Mentor, OH 44060-1833

Ovens	FL-2270
Rev. 10 (4/08)	Page 3 of 13

INSTALLATION INSTRUCTIONS

VENTING YOUR OVEN:

1.The purpose of ventilating 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.

3.Most jurisdictions consider our low-temperature ovens (maximum temperature is 350°F/177°C) as low-heat appliances not requiring vent hoods.

4.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.

UNIT SPECIFICATIONS: All units use three (3) elements (2670 watts each).

All units are rated 8200 watts. Water units have one (1) immersion element (1850 watts).

MODEL NOS.	ELECTRICAL SPECS			ELEC. LOAD		POWER SUPPLY REQUIREMENT
	(AC SERVICE)					ALL 3 PHASE IS 3 WIRE + GROUND
CONVECTION OVENS	Volts	Ph	Hz.	Amps	Volts	Amps	Ph	Volts	NEMA
CO151FWUA12B2081	208	1	60	39	208	50	1	208	6-50P
CO151FWUA12B2401	240	1	60	34	240	50	1	240	6-50P
CO151FWUA12B2083	208	3	60	23	208	30	3	208	L15-30P
CO151FWUA12B2403	240	3	60	20	240	30	3	240	L15-30P
RETHERM OVENS
RO151FWUA18B2081	208	1	60	39	208	50	1	208	6-50P
RO151FWUA18B2401	240	1	60	34	240	50	1	240	6-50P
RO151FWUA18B2083	208	3	60	23	208	30	3	208	L15-30P
RO151FWUA18B2403	240	3	60	20	240	30	3	240	L15-30P
RO151FW1332B2081	208	1	60	39	208	50	1	208	6-50P
RO151FW1332B2401	240	1	60	34	240	50	1	240	6-50P
RO151FW1332B2083	208	3	60	23	208	30	3	208	L15-30P
RO151FW1332B2403	240	3	60	20	240	30	3	240	L15-30P
HALF-SIZE OVENS Are rated at 4700 watts (Three [3] heaters at 1470 watts each)
CO151HWUA6B2081	208	1	60	24	208	30	1	208	6-30P
CO151HWUA6B2401	240	1	60	21	240	30	1	240	6-30P
CO151HWUA6B2083	208	3	60	15	208	20	3	208	L15-20P
CO151HWUA6B2403	240	3	60	13	240	20	3	240	L15-20P
CO151XWUA5B2081	208	1	60	24	208	30	1	208	6-30P
CO151XWUA5B2401	240	1	60	21	240	30	1	240	6-30P
CO151XWUA5B2083	208	3	60	15	208	20	3	208	L15-20P
CO151XWUA5B2403	240	3	60	13	240	20	3	240	L15-20P

All models are designed for AC Service. Model numbers may have the letters: P, L, M, Z or S.

Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com