OM-CC-E
6
Installation and Start-Up
WARNING
THE UNIT MUST BE INSTALLED BY PERSONNEL WHO ARE QUALIFIED TO WORK WITH ELECTRICITY AND
PLUM BING. IMPROPER INSTALLATION CAN CAUSE INJURY TO PERSONNEL AND/OR DAMAGE TO THE
EQUIPMENT. THE UNIT MUST BE INSTALLED IN ACCORDANCE WITH APPLICABLE CODES.
CAUTION
DO NOT INSTALL THE UNIT WITH THE RIGHT SIDE VENTS BLOCKED OR WITHIN 12 INCHES OF A HEAT
SOURCE (SUCH AS A BRAISING PAN, DEEP FRYER, CHAR BROILER OR KETTLE). DO NOT INSTALL TO
THE LEFT OF ANY OPEN-FLAME EQUIPMENT.
TO AVOID DRAINAGE PROBLEMS, LEVEL THE UNIT FRONT TO BACK.
A.MODEL CC10-E
1. Mounting
If you wish to install a Convection Combo™ on
top of another, you should obtain a double
stacked unit from the factory.
If the unit does not have a factory-installed stand,
the installer must provide a table, stand or
counter which is strong enough to support the
unit. Use of casters is
not
recommended.
To avoid drainage problems, level the unit front
to rear, or provide a slight pitch to the rear.
Bolt the unit to the table, stand or counter top,
using the mounting holes in its base.
2. Electrical Supply Connections
a.
Panel Removal
The right side panel must be removed to gain
access to the wiring and control
compartment. Remove the two screws at
the bottom of the panel. Slide the panel
toward the front of the unit, lift it and set it
aside.
b.
Supply Voltage
The CC10-E must operate at the rated
nameplate voltage, plus or minus 10%.
c.
Phase Select Plug
(Units manufactured
before 1996)
Locate the phase select plug assembly on
the wiring harness from the relay board.
This assembly is black, blue and red. Refer
to the labels located below the motor and
above the distribution block for the correct
phase connection.
d.
Terminal block
The terminal block for incoming power is
located at the back of the control
compartment.
WARNING
WHEN CONNECT ING FOR SINGLE PHASE
OPERATION, DO NOT CONNECT ANY WIRE TO
LINE 3 (THE TERMINAL FARTHEST LEFT). THIS
WILL CAUSE A SHORT CIRCUIT.
The ground terminal is found on the relay
bracket below the terminal block. The
Convection Combo™ must have a separate
ground wire for safe operation. The ground
wire must be at least 10 AWG (2.6 mm).
e.
Supply Wire
The type of wire needed is determined by
finding the operating voltage and phase from
the unit’s back data plate and (on pre-1996
models) phase select connector. Refer to
the “Electrical Supply Connection” label on
the back of the unit for correct wire size and
insulation temperature rating.
The specified wire must be used to comply
with Underwriters Laboratories and National
Electric Code requirements.
The knockout hole is sized for a ¾ inch (19
mm) conduit fitting.
