Blodgett CNVX-14E - Manual (Page 15)

11
Installation
Electrical Connections
ELECTRICaL CONNECTION
all Models
NOTE: Electrical connections must be performed by a
qualified installer only.
Before making any electrical connections to these appli-
ances, check that the power supply is adequate for the
voltage, amperage, and phase requirements stated on
the rating name plate mounted on the appliance.
The circuit breaker that is used to provide power to this
appliance must have a minimum of .076” (3mm) contact
spacing. The circuit breaker must meet all Local and Na-
tional installation standards.
All appliances must be installed in accordance with Local
or National Electrical codes.
A wiring schematic is located on the inside of the remove-
able side panel.
NOTE: Disconnect the power supply to the appliance
before servicing.
WaRNING!!
Improper installation may invalidate your war-
ranty.
Electric Models
A strain relief for the power supply cord is provided. The
installer must supply a cord that meets all Local and Na-
tional installation standards.
Gas Models
U.S. and Canadian Installations
A power cord (115V units only) is supplied with a plug at-
tached. Plug the power cord into the desired receptacle.
This oven model uses a variable frequency inverter drive.
Appliances that use variable frequency inverter drives
produce high frequency noise and require filters and
shielded motor cabling. This causes higher leakage cur-
rent toward Earth Ground. Especially, at the moment of
switching ON this can cause an inadvertent trip of the ap-
pliance’s ground fault interrupter (GFCI). Some GFCIs
are more sensitive than others. Blodgett has qualified
the Pass and Seymour brand, part number 2095, 20 A,
125 VAC, 60 Hz, specification grade GFCI duplex recep-
tacle as being immune to the variable frequency inverter
drive’s noise. Blodgett recommends using this specific
GFCI for this model oven.
WaRNING!!
If the supply cord is damaged, it must be re-
placed by a special cord or assembly available
from the manufacturer or its service agent.