4
c.
Use proper lifting equipment to raise the unit, and while suspended attach the two
left legs in the same manner.
a.
After unpacking the unit, remove legs and any other material from inside the oven.
b.
Tilt the bottom oven onto its left side and attach the two mounting plates to the right
underside using ½ bolts and washers and tighten firmly. Screw the 6 legs into the
center holes.
c.
Use proper lifting equipment to raise the unit, and while suspended attach the two
left mounting plates and legs in the same manner.
d.
Use the lifting equipment to raise the top oven to the proper height, and slide it on top
of the bottom oven. Line up the sides and front and use the supplied stacking
brackets, screws and lock washers to fasten the two ovens in the back.
a.
Slightly loosen the (12) 30 leg bolts.
b.
Remove (4) inner bolts, (1) from each of the four legs, place the top right angle
underneath as shown, and tighten these (4) bolts.
c.
Insert Open Rack Shelf and tighten into place with (8) 3/8-16 screws, washers and
nuts.
d.
Position Rack Supports and tighten in place using (4) 5/16-18 hex nuts and flat
washers.
a.
(4) Casters (2) with wheel brakes and the mounting hardware is packed and
included in the shipment if ordered.
b.
Install casters with wheel brakes on the front of the unit.
a.
Alicensed electrician must make electrical connections.
b.
When installed, unit must be electrically grounded in accordance with the local
codes and/or the latest edition of the National Electrical Code ANSI/NFPA No. 70 in
USAor Canadian Electrical Code, CSAStandard C22.1, Part 1 in Canada.
c.
Make sure electrical supply corresponds with that specified on the rating plate.
d.
For single phase 2-wire or three phase 3-wire supplies, the controlling branch circuit
is designed to operate at 208-240 volts AC and is pre-wired at the factory between
L1 and L2 of the field wiring terminal block (in NorthAmerica).
e.
For three phase 4-wire 230/400 Volts AC 50hz supplies, the controlling branch
circuit is designed to operate at 230 voltsAC and is pre-wired at the factory between
L2 and N of the field wiring terminal block.
f.
Only use copper conductors rated at 90°C.
g.
All pole disconnect must be provided by the installer.
h.
FOR CE UNITS: The appliance must be connected by an earthing cable to all other
units in the complete installation and thence to an independent earth connection in
compliance with EN 60335-1 and/or local codes. If flexible line cordage is used to
connect the equipment, it should be a minimum of H07RN-F type conforming to
EN60335-1, EN60335-2-42 and/or local codes.
2.
CO11-2E: INSTALLATION / MOUNTING 6” LEGS
3.
CO11-E1:ASSEMBLY OFAN OPEN RACK STAND (see Sketch “D”)
4.
COC-E / CO11-E1: INSTALLATION OF CASTERS (Optional)
4.
ELECTRICAL CONNECTIONS
1.
GENERAL INSTRUCTIONS
Amps
Motor - 50hz
Motor - 60 hz
Model
kw
Voltage Phase Line 1 Line 2
Line 3
N
RPM - Lo RPM - Hi RPM - Lo
RPM - Hi
COC-E: POWER SUPPLY
COC-E1 9.5
208
3
27.6
27.6
25.0
-
-
-
1140
1725
9.5
220-240
3
24.3
24.3
21.7
-
-
-
1140
1725
9.5
208
1
45.9
45.9
-
-
-
-
1140
1725
9.5
220-240
1
40.1
40.1
-
-
-
-
1140
1725
9.5
230-400
3
20.9
23.5
20.9
2.6
950
1425
-
-
9.5
230
1
38.5
-
-
38.5
950
1425
-
-
Each oven requires separate electrical connections
