Bakers Pride COC-E1 Service Manual

OPERATION MANUAL

CYCLONE SERIES HALF-SIZE ELECTRIC CONVECTION OVENS

SERIES: COC-E

BUILT BY CRAFTSMEN. TESTED BY TIME®.

ELECTRIC CONVECTION OVEN OPERATION MANUAL

ELECTRIC CONVECTION OVENS

Models:
CO11-E and COC-E

Bakers Pride Oven Company, LLC is a wholly owned
subsidiary of Standex International Corporation.

All gas operated Bakers Pride® ovens are intended for
use with the type of gas specified on the rating plate and
for installation will be in accordance with National Fuel
Gas Code ANSI Z223.1 (latest edition).

WARNING

FOR YOUR SAFETY: Do not store or use gasoline
or other flammable vapors or liquids in the vicinity
of this or any other appliance.

WARNING

CAUTION

Improper installation, adjustment, alteration,
service or maintenance can cause property
damage, injury or death. Read the installation,
operating and maintenance instructions
thoroughly before installing or servicing this
equipment.

WARNING

Initial heating of oven may generate smoke or
fumes and must be done in a well-ventilated
area. Overexposure to smoke or fumes may cause
nausea or dizziness.

Please retain this manual for future references.

This equipment is design engineered for commercial
use only.

California Residents Only

WARNING: This product can expose you to
chemicals including chromium which is known to
the State of California to cause cancer and birth
defects or other reproductive harm. For more
information go to www.P65Warnings.ca.gov.

BAKERS PRIDE OVEN COMPANY, LLC.

1307 N. Watters Rd., Suite 180

Allen, TX 75013

Phone: [phone] | Fax: [phone] | www.bakerspride.com

P/N 8839140 9/18

TABLE OF CONTENTS

ELECTRIC CONVECTION OVEN OPERATION MANUAL

INSTALLATION INSTRUCTIONS 1
RECEIVING 1
LOCATION & MINIMUM CLEARANCES 1
SET-UP/MOUNTING FOR COC-E1 2
SET-UP/MOUNTING FOR CO11-E 2
ELECTRICAL CONNECTIONS 3
INITIAL STARTUP 4
SYSTEM CHECK – ROTARY CONTROLS 4
STEAM INJECTION (OPTIONAL) 5
OPERATING INSTRUCTIONS 5
GENERAL INSTRUCTIONS 5
SYSTEM OPERATION SEQUENCE 5
COOK ONLY (ROTARY CONTROL) 5
TIMED COOKING (ROTARY CONTROL) 6
COOK & HOLD (ROTARY CONTROL) 6
STEAM INJECTION (ROTARY CONTROL) 6
OVEN COOL DOWN (ROTARY CONTROL) 6
C&H-3 PLUS CONTROLLER INSTRUCTION 7
OPERATING INSTRUCTIONS 9
OPTIONAL STEAM INJECTION 9
OVEN COOL DOWN 9
OPERATING NOTES 9
STARTING A COOK CYCLE 9

HOLDING TIMERS 9
DISPLAY DESCRIPTIONS 9
CONTROLLER FEATURES 10
FAHRENHEIT OR CELSIUS TEMPERATURE DISPLAY 10
PROGRAMMABLE TIMES 10
PROGRAMMABLE TEMPERATURES 10
PROGRAMMABLE HOLD 10
PROGRAMMABLE FAN 10
FLASHING DISPLAY 10
PROGRAMMING THE OVEN CONTROLLER 10
CLEANING 12
SERVICING 13
HELPFUL HINTS 14
TROUBLESHOOTING CHART 14
WIRING DIAGRAMS 15
CO11-E COC-E 208/220/240V 3PH 15
CO11-E COC-E 208/220/240V 1PH 16
CO11-E COC-E 230/400V 3PH 17
CO11-E COC-E 2230/400V 1PH 18
STEAM INJECTION WIRING DIAGRAM 220/240V 19
PARTS LIST & EXPLODED VIEW, CO11-E 20
PARTS LIST & EXPLODED VIEW, COC-E 23
WARRANTY 27

INSTALLATION INSTRUCTIONS

Receiving

Read the notice on the outside carton regarding damage
in transit. “CONCEALED DAMAGE,” damage discovered
after opening the crate(s) must be reported immediately
to the carrier. The carrier will perform an inspection of
the damage and furnish forms for the consignee’s claim
against the carrier. Retain all packing material - including
the outer carton until the inspection has been completed.
When the oven arrives, it should consist of: a crate or
carton containing your new oven, and a carton containing
four 3-” legs with mounting hardware (for CO11-E only).
A set of four 6” legs (for CO11-E2 stacked installations)
and legs for COC-E are packed inside oven.

Location & Minimum Clearances

a. Provision of adequate air supply to the oven for

ventilation is essential.

b. The oven should be located no closer than 1”

(COC-E) / 2” (CO11-E) on the left side, 1” on the
right side and 1” on the rear from any combustible
or non-combustible construction.

c. Keep the area around your oven free and clear of

combustible materials.

d. Provision of adequate air supply to the oven for

ventilation is essential. Minimum clearances must
be maintained at all times.

Minimum Clearances

COC-E1 CO11-E1

Inches mm Inches MM

RIGHT 1 25 1 25

LEFT 1 25 2 50

REAR 1 25 1 25

Suitable for installation on combustible floors when

installed on factory supplied legs or casters.

1

ELECTRIC CONVECTION OVEN OPERATION MANUAL

INSTALLATION INSTRUCTIONS

Set Up / Mounting for COC-E1

1. COC-E1 Direct Placement on Counter

a. Make sure the counter is level.

b. Clean area where unit is to be installed.

c. Place the unit in position on the counter and

mark the outline of the unit.

d. Remove the unit and apply 1-1/4” bead of

sealer (Dow Corning RTV 72 Multipurpose
sealant or equivalent).

e. Place the unit in position over the sealant on

the counter.

f. With the unit in place, apply an additional heavy

bead of sealer along all edges (see Sketch B).

g. Wipe clean any excess sealer.

2. COC-E1: Installation / Mounting 6” Legs (optional)

a. The adjustable legs are not shipped mounted

to unit. The legs are packed inside the unit with
the wire shelves.

b. After unpacking the unit, remove legs and any

other material from inside the oven.

c. Place the unit on a counter or other flat, stable

surface.

d. With sufficient help, tilt the unit back far

enough to mount the two front legs.

e. Tighten the upper part of the leg with an

adjustable wrench.

f. After installing the front legs, lift the rear of the

unit more than 6” off the surface and block
in position using wood or some other solid
material.

g. Mount the two rear legs and tighten them in the

same fashion.

h. Using proper equipment, move the unit to its

final location.

Sketch A: Top View

Sketch B: Front View

i. To ensure proper operation, the unit must be

level. Each leg can be adjusted separately to
achieve proper leveling.

j. Install the shelf supports and the wire shelves.

Set-Up / Mounting For CO11-E

NOTICE

Units must be leveled after leg installation. Each leg
is individually adjustable.

1. CO11-E1: Installation / Mounting 30” Legs

a. After unpacking the unit, remove legs and any

other material from inside the oven.

b. Tilt the oven onto its left side and attach the two

right legs using three 1/2” bolts and washers
for each leg. Tighten firmly.

c. Use proper lifting equipment to raise the unit,

and while suspended attach the two left legs in
the same manner.

2

ELECTRIC CONVECTION OVEN OPERATION MANUAL

INSTALLATION INSTRUCTIONS

2. CO11-2E: Installation / Mounting 6” Legs

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 1/2” 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.

3. CO11-E1: Assembly of an Open Rack Stand (see
Sketch “D”)

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.

4. COC-E / CO11-E1: Installation Of Casters (Optional)

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. Note: See sketch D.

c. Install rear legs with casters on the back of

the unit with the restraining plate affixed firmly
between the right rear leg & the bottom of the
appliance as shown on Sketch D.

Electrical Connections

1. General Instructions

a. A licensed 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 USA or
Canadian Electrical Code, CSA Standard 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 North America).

e. For three phase 4-wire 230/400 Volts AC

50hz supplies, the controlling branch circuit is
designed to operate at 230 volts AC and is pre­wired 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.

d. Provide a suitable restraining chain or cable to

securely tether the appliance to the building
structure. The restraining chain or cable should
be of such length, that it will stop movement of
the appliance before there is any strain on the
power supply cable.

3

ELECTRIC CONVECTION OVEN OPERATION MANUAL

INSTALLATION INSTRUCTIONS

COC-E Power and Current per Deck Power Supply

KW L1 (amp) L3 (amp) L2 (amp) N (amp) KW L1 (amp) L3 (amp) L2 (amp) N (amp)

9.5 45.7 45.7 208 (1) 10.5 50.5 50.5

9.5 27.0 25.0 27.0 208 (3) 10.5 30.0 27.8 30.0

8.7 - 10.3 39.5 - 43.0 39.5 - 43.0 220-240 (1) 9.6 - 11.4 43.7 - 47.6 43.7 - 47.6

8.7 - 10.3 23.4 - 25.5 21.6 - 23.6 23.4 - 25.5 220-240 (3) 9.6 - 11.4 25.8 - 28.2 24.0 - 26.2 25.8 - 28.2

9.5 41.3 41.3 400-Y (1) 10.5 45.7 45.7

9.5 13.0 15.2 13.0 2.2 400-Y (3) 10.5 14.5 16.7 14.5 2.2

NOTE: EACH OVEN REQUIRES A SEPARATE CONNECTION !

Volts (Phase)

CO11-E Power and Current per Deck

208V and 220-240V (60hz) Motor / Blower

High = 1725 RPM Low = 1140 RPM High = 1425 RPM Low = 950 RPM

2. Field Connections

a. Remove access panel from the right side of the

oven.

Speeds

d. After 1/2 hour, increase the temperature to 500°F

(260°C) for at least 1/2 hour more. This procedure
will dry out the insulation and will help to insure
best baking results.

400-Y (50hz)

b. Feed power cable (supplied by the customer)

through the access hole in the rear of

CAUTION

the oven and pull the cable to the front of the
oven under the access panel where it may be
attached to the cable support bracket.

c. Following the appropriate wiring diagram

Overexposure to smoke or fumes may cause
nausea and dizziness. Be sure the oven is placed
in a well ventilated area.

conforming to the rating plate, connect the
power supply leads to the field wiring terminal
block. The ground wire should be connected
to the grounding lug attached to the cable
support bracket.

d. Make sure all connections are tight, and

replace the access cover.

System Check: Rotary Control

a. Open the oven door(s).

b. Turn selector switch to high. The green indicator

light near the selector switch and oven light(s) will
illuminate.

Initial Start-Up

After installation, your oven will need approximately 1
hour to burn off. The following steps must be completed
before your new oven is ready for use:

c. Close the door(s). Oven light(s) will go off and fan

will run. Make sure fan is rotating clockwise looking
from front.

d. Press oven light switch. Oven light(s) will go on and

a. Place the oven in a well ventilated area as the

following procedure may produce smoke and
fumes.

b. Open the door(s) and remove any instructions or

samples shipped with the unit. Make sure the oven
cavity is empty and the wire shelves are properly
installed.

go off as the switch is released.

e. Turn the thermostat knob. The amber indicator light

near the thermostat will illuminate and the elements
will come on.

f. Turn the timer knob and set a time of 2 minutes. At

the end of 2 minutes, you will hear the buzzer. Turn
the timer knob to “0”.

c. Close the oven door(s) and set the temperature

knob to 300°F (150°C) for 1/2 hour.

4

ELECTRIC CONVECTION OVEN OPERATION MANUAL

INSTALLATION INSTRUCTIONS

g. Open the oven door(s). Oven light(s) will go on, and

elements and fan will go off.

h. With the door(s) open turn the selector switch to

“Cool Down” position. The fan will run to cool down
the oven.

i. Turn selector switch to “0” position.

j. Close the oven door(s).

NOTICE

The oven will begin to heat as soon as the door(s)
is/are closed, if the oven temperature is lower than
the temperature set and the selector switch is in
the “High” or “Low” cook position.

The thermostat indicator light will turn on and stay
on while the oven is heating up, and will turn off
when the set temperature has been reached.

The door(s) interlock switch will deactivate the
motor and heating elements and turn on the light
when the door(s) is/are opened.

Steam Injection Option

The solenoid valve for steam injection is mounted
behind the service panel on the right hand side of the
unit on COC-E and on the back of the unit on CO11-E.
It is pre-wired at the factory. The electronic timer is pre­set at the factory.

A 1/4” copper tubing with a compression fitting for
water connection is provided on the solenoid valve. Be
sure to check for leaks after installation.

OPERATING INSTRUCTIONS

General Instructions:

a. This equipment has an Electronic Temperature

Control.

b. Due to increased efficiency of this oven, the

temperature of standard recipes may be reduced
50°F (30°C).

c. Always load each shelf evenly. Space pans away

from each other and from sides and back of oven to
allow maximum air flow between them.

d. Large tempered glass window(s) and interior light(s)

allow for a close check of the product making it
unnecessary to open the door(s) too frequently.

e. Products cook faster in a convection oven as

compared to a conventional oven, therefore,
depending upon the product and type of pans
used, time saving may range anywhere from 20%
to 50%.

System Operating Sequence
Cook Only Rotary Control:

a. Close the oven door(s).

b. Turn selector switch to “High” or “Low” position.

The green indicator light near the selector switch
will be illuminated.

c. Turn the thermostat knob to the desired cooking

temperature.

d. Upon reaching the set temperature, the amber

indicator light near the thermostat will turn off.

e. Load the oven with the product to be cooked.

f. Remove the product from the oven when done.

5

ELECTRIC CONVECTION OVEN OPERATION MANUAL

OPERATING INSTRUCTIONS

Timed Cooking Rotary Control:

a. Close the oven door(s).

b. Turn selector switch to “High” or “Low” position.

The green indicator light near the selector switch
will be illuminated.

c. Turn the thermostat knob to the desired cooking

temperature.

d. Upon reaching the set temperature, the amber

indicator light near the thermostat will turn off.

e. Load the oven with the product to be cooked.

f. Turn the timer knob to the desired bake time and

timer will begin counting down.

g. When the timer reaches zero, a buzzer will sound.

h. Turn the timer knob to “0” position.

I. Remove the product from the oven.

NOTICE

The timer does not control the oven. It is only a
reminder that the set time has elapsed.

Optional Steam Injection Rotary control:

a. The solenoid valve for steam injection is mounted

behind the service panel on the right hand side
of the unit on COC-E and on back of the unit on
CO11-E1.

b. The electronic timer is pre-set at the factory.

c. For steam injection, press the steam injection

switch.

NOTICE

Do not use steam injection at temperatures below
275°F (135°C).

Oven Cool Down Rotary Control:

To cool down the oven to a lower desired temperature,
follow the steps detailed below:

a. Open the oven door(s).

b. Turn selector switch to “Oven Cool Down” position.

Fan will now operate and cool down the oven.

Cook and Hold Rotary Control:

a. Close the oven door(s).

b. Turn selector switch to “High” or “Low” position.

The green indicator light near the selector switch
will be illuminated.

c. Turn the thermostat knob to the desired cooking

temperature.

d. Upon reaching the set temperature, the amber

indicator light near the thermostat will turn off.

e. Load the oven with the product to be cooked.

f. Turn the timer knob to the desired bake time and

timer will begin counting down.

g. When the timer reaches zero, a buzzer will sound.

h. Turn the timer knob to “0” position.

i. Turn the thermostat knob to the desired holding

temperature.

j. Remove the product from the oven as desired.

c. When the oven has cooled to the desired

temperature, turn the selector switch to the “0”
position.

NOTICE

Programming Menus: MiniChef or FAST Option

See Set-Up & Operation Booklet for Programmable
Oven Control with Bakers Pride Software for
Cyclone Series Convection Ovens supplied with this
option.

6

ELECTRIC CONVECTION OVEN OPERATION MANUAL

OPERATING INSTRUCTIONS

Operating/Programming Instructions -

TM

Cook & Hold-3 Plus

Controller (For Convection

Ovens: CO11-G, CO11-E, COC-E, GDCO-G & GDCO-E)

7