JA3SC, JA4SC & JA4
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
DANGER
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
CAREFULLY FOLLOW THESE INSTRUCTIONS
TABLE OF CONTENTS
SECTION « A » DESCRIPTION PAGE
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A1
Construction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A2
Shipping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A2
Installation warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A3
Distances to respect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A4
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A5
Operation / instruction for oven and proofer. . . . . . . . . . . . . . . . . . . . . . . . A6
Operation for proofer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A8
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A9
Oven maintenance and cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A11
For more information, please contact our office: . . . . . . . . . . . . . . . . . . . . A12
Optional auto steam injection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A13
Optional watlow control operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A14
SECTION « B » DIMENSIONS
JA4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B1
JA4SC & JA3SC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B4
JA4 WATLOW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B7
SECTION « E » COMPONENT PARTS
Component parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E1
SECTION « F » CONTROL PANELS
JA4SC - 120V/208V/1PH & 120V/240V/1PH . . . . . . . . . . . . . . . . . . . . F1
JA4SC - 120V/208V/3PH & 120V/240V/3PH . . . . . . . . . . . . . . . . . . . . F3
JA4 - 220V/1PH/50 Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F5
JA4 - 208V/3PH & 240V/3PH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F7
JA4SC - 220V/380V/3PH/50 Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F9
JA4 - 120V/208V/3PH & 120V/240V/3PH (WATLOW) . . . . . . . . . . . F11
SECTION «G » ELECTRIC SCHEMATICS
JA4 - 120V/208V/1PH & 120V/240V/1PH . . . . . . . . . . . . . . . . . . . . . . . . G1
JA4SC - 120V/208V/1PH & 120V/240V/1PH . . . . . . . . . . . . . . . . . . . . . G2
JA4 - 120V/208V/3PH & 120V/240V/3PH . . . . . . . . . . . . . . . . . . . . . . . . G3
JA4SC - 120V/208V/3PH & 120V/240V/3PH . . . . . . . . . . . . . . . . . . . . . G4
JA4 - 220V/1PH/60 Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G5
JA4SC - 220V/1PH/60 Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G6
JA4 - 220V/1PH/50 Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G7
JA4SC - 220V/1PH/50 Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G8
JA4SC - 120V/208V/1PH & 120V/240V/1PH (DELAY) . . . . . . . . . . . . G9
JA4SC - 120V/208V/3PH & 120V/240V/3PH (DELAY) . . . . . . . . . . . . G10
JA4 - 208V/3PH & 240V/3PH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G11
JA4SC - 208V/3PH & 240V/3PH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G12
JA4 - 220V/380V/3PH/50 Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G13
JA4SC - 220V/380V/3PH/50 Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G14
JA4 - 120V/208V/3PH & 120V/240V/3PH (WATLOW) . . . . . . . . . . . . G15
JA44SC - 120V/208V/3PH & 120V/240V/3PH (WATLOW) . . . . . . . . . G16
Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FAM4-EA.DOC Rev. 31/08/04
A1
INTRODUCTION
The manufacturer suggests to read this manual carefully.
This Jet Air oven is manufactured with first quality material by experienced technicians. Proper
installation and maintenance will guarantee a reliable service for years to come.
A nameplate fixed to the front or right side of the oven specifies the model number, serial number,
voltage and amperage.
Drawings, electrical diagram and replacement parts numbers are included in this manual. The
electrical diagram is affixed in the control panel at the back of the oven.
ATTENTION
DOYON is not responsible for damages to the property or the equipment caused
by personnel who is not certified by known organisations. The customer is
responsible for finding qualified technicians in electricity and plumbing for the
installation of the oven.
A2
CONSTRUCTION
You just bought the most advanced oven in the world, "DOYON" technology at its best. This oven
is manufactured using the highest quality components and material.
The oven gives a perfect uniform baking with its unique Jet Air convection system. The DOYON
oven is designed with parts that are easy to find.
SHIPPING
For your safety, this equipment has been verified by qualified technicians and carefully crated before
shipment. The freight company assumes full responsibility concerning the delivery in good condition
of the equipment in accepting to transport it.
IMPORTANT
RECEPTION OF THE MERCHANDISE
Take care to verify that the received equipment is not damaged before signing the delivery receipt. If
a damage or a lost part is noticed, write it clearly on the receipt. If it is noticed after the carrier has
left, contact immediately the freight company in order that they do their inspection.
We do not assume the responsibility for damages or losses that may occur during transportation.
A3
INSTALLATION WARNINGS
POWER FAILURE WARNING
WHEN YOU HAVE A POWER FAILURE, SHUT OFF THE OVEN POWER SWITCH TO
PROTECT THE ELECTRONIC COMPONENTS WHEN THE POWER COMES BACK.
FOR YOUR SAFETY
DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS
AND LIQUIDS IN THE VICINITY OF THIS OR ANY APPLIANCE.
INSTALLATION AND SERVICE
WARNING
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.
Installation and service must be done by specialised technicians. Contact a certified electrician and
plumber for set up.
The oven must be connected to the utility and electrically grounded in conformity to the effective
local regulations. If these are not established, the oven must be connected according to the Canadian
Electrical Code (CSA-C22.1-XX) or National Electrical Code (NFPA 70-XX). Refer to last
edition year for XX. Installation must also allow proper access for service (24 inches each side and
back).
The ovens must be installed with a proper ventilation according with the local building code.
A4
DISTANCES TO RESPECT
A) Back and sides of the oven: 1 inch.
B) Top of the oven: a clearance of 12 inches to the ceiling must exist to permit adequate venting.
C) Floor: 4 inches minimum.
D) Sides of the oven: do not install other than easily removable equipment for service and
maintenance (not closer than 1 inch).
E) It is recommended to have a certain length of water pipe, electric cable between oven and
wall to help gain access for service.
A5
INSTALLATION
IN GENERAL
Take off the packaging material with care. Take off all the material used for packing and accessories.
1. To the electrician
Electrical supply installation must be in accordance with the electrical rating on the nameplate.
WARNING
The electrician must make sure that the supply cable does not come in contact
with the oven top which becomes hot.
2. To the plumber
This equipment is to be installed to comply with the applicable federal, state or local plumbing codes.
Connect the steam system (1/4 NPT) to the cold water distribution network.
We highly recommend to use a water softener to eliminate minerals in the water. We suggest you to
use CUNO # CFS6135 (Doyon part number PLF240).
WARNING
Do not adjust the needle valves, it has been done at the factory.
A6
OPERATION OF THE OVEN
1. Turn the switch to the " ON " position.
• The light inside the oven must light up.
1. Adjust the thermostat at the desired setting (see THERMOSTAT INSTRUCTIONS below).
N.B. The red light must be "ON" (If not, press the breaker on the front).
1. Heat the unit until you reach the baking temperature.
When the desired temperature is reached, the red light goes out and turns green.
If the light is still "ON" and the oven does not produce heat, call for service.
1. Load the oven as fast as possible to avoid letting out too much heat.
1. Set the timer to the desired value and start it. (See "TIMER" adjustment on next page.)
NOTE: The timer does not shut the oven off at the end of its cycle. It simply activates the buzzer.
1. Wait until the product is ready. Do not open the doors until the product is done.
VERY IMPORTANT
This oven has an overheat warning alarm to protect the electrical components against overheating. If
the red pilot light (OVERHEAT WARNING) is lit and you hear a buzzer, see troubleshooting.
THERMOSTAT INSTRUCTIONS
To obtain a very good thermal stability, we use a digital temperature controller with thermocouple.
The Omron E5CS thermostat controls the heat of every element at the SP (set point).
The temperature of the oven is always shown on the display of the thermostat and an arrow indicates
if the temperature is over or below the SP. When the green light is lit, it indicates that the temperature
is at the SP ± 1 %.
To adjust the SP (set point) value, you just have to press the key on the left and use the up and down
keys to set the temperature. Press the left key to return to run mode.
A7
INSTRUCTIONS FOR OVEN
BAKING
350oF (Croissants, Sweet doughs, Small rolls)
375oF (Baguette bread, round loaf, 10 oz. bread and more)
375oF (If the oven is filled to its capacity)
Place products in the oven only when the pilot light has gone out.
OPENING AND CLOSING OF THE DOORS
To open the doors: Open one of the doors up to 2" and wait 2 seconds to let the fan reduce its
spinning before opening completely.
To close the doors: Close the first door completely and the second door down to 2" and wait 2
seconds before closing completely and then hold the door closed for 2 seconds.
P.S. Open the doors as little as possible. This will affect the baking.
COOKING TIMER H5CL
Set the baking time required with the small push button on the timer. The green display is the setting
time and the red display is the countdown time (Ex: 25 minutes = set 2500 on green display).
After setting: Push the START/STOP button then, when the time expires, the buzzer will ring. Push
the START/STOP button again to stop the buzzer.
If you want to restart the time in the middle of the countdown, press on the yellow RST button on the
timer.
P.S. The timer is simply a reminder for the approximate duration of the baking time.
STEAM TIMER H3DE
VERY IMPORTANT
Steam injection will only work when the ventilator of the oven is working.
To inject steam in the oven, press and release the STEAM TIMER button. The light comes on
inside the steam button during the steam injection. Steam injection has been factory preset. To have
more steam, press steam button a second time, after the light is off.
P.S. Do not inject steam more than once each time you bake. Wait at least 10 minutes before re-
timing the steam injection system.
A8
OPERATION OF THE PROOFER
1. Switch "ON".
1. Set the thermostat control at 100o F.
1. Set the humidity control at approximately : 3 for JAOP-3 & JAOP-6
4 or 5 for JAOP-10
5 for JAOP-14
1. If there is too much fog and water drips from the glass doors, adjust humidity control to a lower
number.
1. When the temperature is stabilised, put the products in the proofer.
(Leave them inside until they are ready to bake.)
1. IMPORTANT : When proofing cycle is completed, turn the humidity switch to "OFF" and
let the motor blower and air heat element run for 10-15 minutes to let dry the proofer. Then, turn
the main switch off, and leave the door ajar to prevent moulding.
When the proofer is not in operation, open the doors to let out the humidity and to prevent
mould.
P.S. The doors should not be opened unnecessarily to conserve the heat and humidity in the
proofer.
Every day cleaning of the water pan under the proofer's doors should be exercised.
A9
TROUBLE SHOOTING
BEFORE CALLING FOR SERVICE
ANSWERS TO MOST FREQUENT QUESTIONS
Always cut off the main power before replacing any parts. Take care of water and electric
wire supply system when pulling the oven.
Control parts on the front and proofer
control:
Motor system on the back of the oven:
Questions Solutions
The oven does not turn on.
Uneven baking.
The oven does not produce heat.
Remove the side panels of the oven and the
proofer by screwing out the screws.
Pull the oven and screw out the panels.
Check the breakers on the front panel.
Check the breakers of the building.
Check if the doors are tightly closed.
Check the motor fuses and the overload relays
located in the electrical control panel.
Make sure that the grills do not obstruct the air
flow. Do not use foil on the grills.
Verify the temperature of the oven by using an
oven thermometer and make sure that it is even
with the thermostat setting.
If the oven is baking too much on the sides, it is
possible that the fan is not cycling properly.
Verify if the motor turns 2.5 minutes in a
direction, stops 30 seconds and starts for 2.5
minutes in the opposite direction.
1- If the oven blowers are on
• Make sure: the thermostat is adjusted to a
temperature high enough to turn on the pilot
light.
The steam works in the oven but the light
inside the steam button does not lite.
If the oven blowers are not on, check the
overload relays located in the control
compartment. If anyone of these is disengaged,
call for a qualified technician.
Replace the inside button bulb light.
A10
If steam device of the oven does not work
properly.
If the OVERHEAT WARNING light is on,
and you hear the warning buzzer.
OPTIONAL
Manual fill water pan.
The warning red light in the front control
panel stays on when the water pan is full.
If there is no light in the proofer.
If there is no heat in the proofer.
If there is no humidity in the proofer.
The oven must have been heating for at least half
an hour before you use the steam system. If not,
water will appear at the bottom of the oven.
Check if the water supply valve (of the building)
is open.
Check if the water needle valve (of the oven) is
open one eighth of a turn. Just close it and open it
one eighth of a turn maximum.
Check the solenoid valve.
Check the preset steam timer in the back control
box.
Be sure to inject steam while the fan is running.
The steam button light should lite during the
steam injection.
Check if the cooling fan airflow is not obstructed.
Check the cooling fan if it is running. If not, call
a qualified technician to replace it.
(Electrical components may be damaged if it is
not repaired immediately.)
You have no more water in the principal water
pan.
Check if the water line is not in air lock
condition. Disconnect the water line at the inlet
of the green solenoid valve and clean the strainer
filter.
Also clean the principal water pan and the float
switch.
1.Verify every breaker in front of the proofer.
2.Verify the main proofer switch and the main
proofer contactor.
1.Verify every breaker in front of the proofer.
2.Verify whether the pilot light will function by
raising the thermostat to a higher setting. If yes,
verify element. If not, verify pilot light, thermostat
or contactors.
Verify whether the pilot light works when you
increase the humidity to the position high. If yes,
verify if water comes in the reservoir and check the
water level switch box and the float switch. Verify
if limestone obstructs the waterflow. If the float
switch is working fine, verify the contactor P1 and
the immersion element. If the pilot light does not
lite, verify the pilot light and the infinite switch.
A11
OVEN MAINTENANCE AND CLEANING
MAINTENANCE OF THE OVEN
• It is recommended to use a water filter and to clean or replace it regularly to avoid
accumulation of minerals inside the unit.
• Once a year or as needed, clean the reservoir of the proofer (see parts description for
localization).
Step by step Recommendations
Clean the inside of the oven and the proofer
with water and soap.
Take out the grills (the grills of the oven
could be cleaned with "Easy-Off").
After cleaning the inside of the oven, apply a
silicone base oven protector. It avoids food
from sticking to the metal.
Clean the oven windows with products like
Brasso or equivalents. They are copper
cleaners but good for this use.
Clean the oven exterior with a stainless steel
cleaner.
We recommend and sell:
Dirt Buster III : Action foam cleaner
CHEMCO
Part number : NEB201
We recommend and sell:
316 Silicone base protector and lubricant for
oven
Dow Corning
Part number : EXS400
We recommend and sell:
Wright's: Cream copper cleaner
J.A. Wright & Co.
Part number : EXC300
We recommend and sell:
Stainless steel cleaner
SANY or CURTIS (comestible)
Part number : NES201
A12
FOR MORE INFORMATION,
PLEASE CONTACT OUR OFFICE:
DOYON EQUIPMENT INC.
1255, rue Principale
Linière, Qc, Canada G0M 1J0
Tel. : 1 (418) 685-3431
Canada : 1 (800) 463-1636
U.S. : 1 (800) 463-4273
FAX : 1 (418) 685-3948
Internet: http://www.doyon.qc.ca
E-Mail : doyon@doyon.qc.ca
A13
AUTOMATIC STEAM OPTION
INTERVALS TIMES SETTING (GREEN)
INJECTION TIMES SETTING (RED)
INTERVALS MULTIPLICATOR SETTING
STEAM INJECTION MULTIPLICATOR SETTING
SCALE ADJUSTMENT
By pushing the GREEN button, the button will light up and the automatic system injection will
start. The injection will be done as per the pre-adjustment time on the automatic steam timer. The
standard steam timer (white light) will light up during the steam injection. Push the RED button
to stop the automatic steam injection and then, the GREEN button will turn off.
Timer adjustments
EXAMPLE : For 5 seconds of steam injection every 10 minutes : Set the interval multiplicator
screw (OFF) at MIN and the GREEN needle at 10. Set the injection multiplicator screw (ON) at
SEC and the RED needle at 5.
EXAMPLE : For 2 seconds of steam injection every 25 seconds : Set the interval multiplicator
screw (OFF) at SEC and the GREEN needle at 25. Set the injection multiplicator screw (ON) at
SEC and the RED needle at 2.
A14
WATLOW CONTROL OPERATION
1. Turn the switch to the " ON " position. (See next paragraph for the factory-preset program on your
watlow control.)
• The light inside the oven must light up.
2. Adjust the WATLOW control at the desired setting (see watlow programming procedure next
page).
Digital display must light up, if not verify the breaker on the front panel.
3. Let the oven heat until the set temperature is reached, the LOAD1 red light on the watlow control
will go off when the temperature is stabilized.
4. Load the oven as fast as possible to avoid letting out too much heat.
5. Wait until the product is ready before opening doors.
FACTORY PRESET BAKING PROGRAM
MENU # 1 PREHEAT 400°F.
MENU # 2 375°F STEAM 15 SEC., COOKING TIME 22 MINUTES WITH BUZZER.
MENU # 3 350°F STEAM 15 SEC., COOKING TIME 25 MINUTES WITH BUZZER.
MENU # 4 325°F NO STEAM, COOKING TIME 25 MINUTES WITH BUZZER.
325°F (Muffins)
350°F (Croissants, Sweet Doughs, Small rolls)
375oF (Baguette bread, round loaf, 10 oz. bread and more)
o
F (If the oven is filled to its capacity)
375
OPENING AND CLOSING OF THE DOORS
To open the doors: Open one of the doors up to 2" and wait 2 seconds to let the fan reduce its
spinning before opening completely.
To close the doors: Close the first door completely and the second door down to 2" and wait 2
seconds before closing completely and then hold the door closed for 2 seconds.
P.S. Open the doors as little as possible. This will affect the baking.
When the power comes back the oven will start automatically on the menu #1. Then it is
recommended to turn off the oven to avoid that it starts without supervision.
POWER FAILURE
A15
WATLOW PROGRAMMING
The Watlow temperature control can record 12 different menus. It must be programmed before use.
It will save its programs in case of power failure.
Each menu includes 3 "STEPS" and each step includes :
Symbol
• temperature SP
• time t
• "EVENT" E (steam 0001, auto steam 0100, buzzer 0010 or
no event 0000)
To access the programming mode :
• Press both arrows simultaneously for 5 seconds. Both lights light up to show that the
programming mode is working.
• Unlock the read only mode (if necessary), press 12 and "CLOCK", LOC appears. Use the arrows
to get 0 and press "CLOCK" again. (To put back on read only mode, you have to have 1 before
pressing on "CLOCK".)
EXAMPLE 1 (preheat program)
- For menu #1, we will program it so that we have a preheat time of 20 minutes at 400°F followed
by a 15 seconds buzzer.
Step #1
• Press both arrows simultaneously for 5 seconds. Both lights light up to show that the
programming mode is working.
• Select the program number (Ex : #1)
Suggested values
SP1 appears.
Use the arrows to adjust to the desired temperature (400°F)
Press on the number of the menu to confirm (ex. # 1)
t1 appears
Use the arrows to select the desired timing (20:00)
Press on the number of the menu to confirm (ex. # 1)
E1 appears
Use the arrows to select the appropriate code (0000 for no event)
Press on the number of the menu to confirm (ex. # 1)
Step #2 Suggested values
A16
SP2 appears.
Use the arrows to adjust to the desired temperature (400°F)
Press on the number of the menu to confirm (ex. # 1)
t2 appears
Use the arrows to select the desired timing (00:15)
Press on the number of the menu to confirm (ex. # 1)
E2 appears
Use the arrows to select the appropriate code (0010 for buzzer)
Press on the number of the menu to confirm (ex. # 1)
Step #3 Suggested values
SP3 appears.
Use the arrows to adjust to the desired temperature (400°F)
Press on the number of the menu to confirm (ex. # 1)
t3 appears
Use the arrows to select the desired timing (00:01)
Press on the number of the menu to confirm (ex. # 1)
E3 appears
Use the arrows to select the desired code (0000 for no event)
Press on the number of the menu to confirm (ex. # 1)
To get out of the programming mode, press #12 and then press "CLOCK" twice (#12, CLOCK,
CLOCK). The screen will show 00:00.
Note: You should always use menu #1 for preheating because the controls starts automatically with
this menu.
WARNING
Never use program #1 for a steam cycle because it will start automatically when the oven is
turned on.
A17
EXAMPLE 2 (Cooking program with steam cycle)
-For menu #2, we will program it so that we have a steam injection of 20 seconds, a cooking time of
20 minutes at 375°F followed by a 15 seconds buzzer.
To access the programming mode:
• Press both arrows simultaneously for 5 seconds. Both lights light up to show that the
programming mode is working.
• Select the menu number (Ex. #2)
Step #1 Suggested values
SP1 appears.
Use the arrows to adjust to the desired temperature (375°F)
Press on the number of the menu to confirm (ex. # 2)
t1 appears
Use the arrows to select the desired timing (00:20)
Press on the number of the menu to confirm (ex. # 2)
E1 appears
Use the arrows to select the appropriate code (0001 for the steam)
Press on the number of the menu to confirm (ex. # 2)
Step #2 Suggested values
SP2 appears.
Use the arrows to adjust to the desired temperature (375°F)
Press on the number of the menu to confirm (ex. # 2)
t2 appears
Use the arrows to select the desired timing (20:00)
Press on the number of the menu to confirm (ex. # 2)
E2 appears
Use the arrows to select the appropriate code (0000 for no event)
Press on the number of the menu to confirm (ex. # 2)
A18
Step #3 Suggested values
SP3 appears.
Use the arrows to adjust to the desired temperature (375°F)
Press on the number of the menu to confirm (ex. # 2)
t3 appears
Use the arrows to select the desired timing (00:15)
Press on the number of the menu to confirm (ex. # 2)
E3 appears
Use the arrows to select the desired code (0010 for the buzzer)
Press on the number of the menu to confirm (ex. # 2)
To get out of the programming mode, press #12 and then press "CLOCK" twice (#12, CLOCK,
CLOCK). The screen will show 00:00.
After fulfillment of this program:
• The oven will continue to heat because there was a temperature included in step 3. If the
temperature at that step would have been of 0°F, the oven would have stopped at the end
of the program.
• In this example, the inside buzzer will work 15 seconds while the outside buzzer will start
and will not stop until another program is selected.
• If you want to end a program already running, press the button corresponding to that menu
and then choose a pause menu. If you stop a program that was running without choosing
another menu, it will be paused in the conditions in which it was stopped. Ex: If there is
an interruption during a steam cycle, it will keep running until you choose another menu.
However, there is a 45 seconds limit time for the steam, independent from the Watlow
controller.
SECTION
B
DIMENSIONS
B1
27 1/2"
17 3/4"
19 1/2"
OVEN
WIDTH
INTERIOR DIMENSIONS
HEIGHT
DEPTH
JA4
JA4
32 1/2
31
B2
JA4
40 1/2
37 1/4
22
JA4
31
B3
JA4
WATER INLET Ø1/4
ENTRÉE D’EAU Ø1/4
ENTRÉE ÉLECTRIQUE
ELECTRICAL INLET
26 1/4
JA4
B4
32 1/2
JA4SC
71
OVEN
INTERIOR DIMENSIONS
HEIGHT
WIDTH
DEPTH
17 3/4"
27 1/2"
19 1/2"
JA4SC
B5
JA4SC
37 1/4
71
JA4SC
B6
JA4SC
ENTRÉE D’EAU Ø1/4
WATER INLET Ø1/4
ENTRÉE ÉLECTRIQUE
ELECTRICAL INLET
JA4SC
B7
JA4 WATLOW
27 1/2"
17 3/4"
OVEN
INTERIOR DIMENSIONS
HEIGHT
19 1/2"
WIDTH
DEPTH
JA4W
32 1/2
31
SECTION
E
COMPONENT PARTS
E1
JA4
3
4
5
6
15
7
8
1 2
JA4
14
E2
Item Part Number Description Quantity
1 P1419FG LEFT OVEN DOOR 19 3/8 X 14 9/16 1
2 ELD050 INCANDESCENT LIGHT SOCKET 1
AND ELA350 HALOGEN BULB 100 WATTS 120V 1
3 P1419FD RIGHT OVEN DOOR 19 3/8 X 14 9/16 1
4 QUP320 DOOR HINGE 4
5 QUP465 DOOR HANDLE STAINLESS TUBING 2
6 ELM570 DOOR SWITCH 1
7 ELT515 ELECTRONIC THERMOSTAT 1
AND ELT522 THERMOCOUPLE J TYPE 1
8 QUA200 DOOR MAGNET 4
9 ELM616 ELECTRONIC TIMER OMRON H5CX-L8 1
AND ELM629 ELECTRONIC TIMER 8 PIN SOCKET 1
AND ELM726 PANEL MOUNTING 1
10 ELP994 PUSH-BUTTON (BLACK) 1
AND ELI555 CONTACT BLOCK 1NO 1
AND ELI554 MECHANICAL HOLD (ON-OFF) CONTACT 1
11 ELL775 HIGHLITED PUSH BUTTON SOCKET WHITE 1
AND ELL756 PUSH BUTTON SOCKET (N.O.) 1
AND ELL645 MINIATURE LAMP 3 WATTS 130 VOLTS 1
12 ELI550 MAIN SWITCH (SELECTOR) 1
AND ELI555 CONTACT BLOCK 1NO 1
13 ELB096 5A BREAKER 1
14 ELS950 BUZZER 120V 1
15 ELM759 COOLING FAN 1
Model : JA4 View:FRONT
E3
JA4
7
6
5
8
4
3
JA4
2
1
E4
Item Part Number Description Quantity
1 PAP200 LEG 4" LONG. 4
2 P208S-S9 PAN 208V 3PH (SEE 208V SIMPLE-JA4) 1
OR P240S-S9 PAN 240V 1PH (SEE 240V SIMPLE-JA4) 1
3 ELT506 HIGH LIMIT TEMPERATURE 1
4 ELE110 STRAIGHT ELEMENT 208V 2500W 3
OR ELE120 STRAIGHT ELEMENT 240V 2500W 3
5 ELV590 NEEDLE VALVE 1
6 ELS880 SOLENOID VALVE 110/120V 50/60Hz 1
7 PLF100 WATER FILTER 1
8 ELM800M MOTOR .75HP 1PH 115/208-230V 60Hz/50Hz A.O. SMITH 1
Model : JA4 View : BACK
E5
JA4SC
10
1
9
8
6
12
13
14
15
JA4SC
16
17
1
E6
Item Part Number Description Quantity
1 PAR800 SWIVEL CASTER 2
AND PAR850 SWIVEL CASTER WITH BRAKE 2
2 ELM606 OMRON TIMER H5CL 1
AND ELM607 ELM606 TIMER BASE 1
AND ELM726 PANEL MOUNTING 1
3 ELL775 HIGHLITED PUSH BUTTON SOCKET WHITE 1
AND ELL756 PUSH BUTTON SOCKET (N.O.) 1
AND ELL645 MINIATURE LAMP 3 WATTS 130 VOLTS 1
4 ELI551 MAIN SWITCH (SELECTOR 3 WAYS)(WITH DELAY OPTION) 1
AND ELI570 CONTACT BLOCK 2NO 2
AND ELI575 CONTACT BLOCK 1NC 1
OR ELI550 MAIN SWITCH (SELECTOR)(NO DELAY OPTION) 1
AND ELI555 CONTACT BLOCK 1NO 1
5 ELB096 5A BREAKER 1
6 ELL650 PILOT LIGHT 2
7 ELP994 PUSH-BUTTON (BLACK) 1
AND ELI554 MECHANICAL HOLD (ON-OFF) CONTACT 1
AND ELI555 CONTACT BLOCK 1NO 1
AND ELI575 CONTACT BLOCK 1NC 1
8 QUP320 DOOR HINGE 8
9 QUA200 DOOR MAGNET 6
10 QUP465 DOOR HANDLE STAINLESS TUBING 4
11 P1419FG LEFT OVEN DOOR 19 3/8 X 14 9/16 1
12 P1419FD RIGHT OVEN DOOR 19 3/8 X 14 9/16 1
13 ELM570 DOOR SWITCH 1
14 ELT515 OMRON THERMOSTAT E5CS 1
AND ELT522 THERMOCOUPLE J TYPE 1
15 ELS950 BUZZER 120V 1
16 P1430ED RIGHT DOOR OF JA-4-SC 1
17 P1430EG LEFT DOOR OF JA-4-SC 1
Model : JA4SC View : FRONT
E7
JA4SC
1
8
2
3
4
5
6
7
JA4SC
E8
Item Part Number Description Quantity
1 ELE110 STRAIGHT ELEMENT 208V 2500W 3
OR ELE120 STRAIGHT ELEMENT 240V 2500W 3
2 ELD050 INCANDESCENT LIGHT SOCKET 1
AND ELA350 HALOGEN BULB 100 WATTS 120V 1
3 ELS880 SOLENOID VALVE 110/120V 50/60Hz 1
4 PLF100 WATER FILTER 1
5 ELV590 NEEDLE VALVE 1
6 ELM800M MOTOR .75HP 1PH 115/208-230V 60Hz/50Hz A.O. SMITH 1
7 (PAN 208V 3PH)
OR (PAN 240V 1PH)
8 ELT506 HIGH LIMIT TEMPERATURE 1
Model : JA4SC View : BACK
E9
JA4 WATLOW
4
3
2
5
6
7
8
1
JA4W
E10
Item Part Number Description Quantity
1 P1419FG LEFT OVEN DOOR 19 3/8 X 14 9/16 1
2 ELD050 INCANDESCENT LIGHT SOCKET 1
AND ELA350 HALOGEN BULB 100 WATTS 120V 1
3 P1419FD RIGHT OVEN DOOR 19 3/8 X 14 9/16 1
4 QUP320 DOOR HINGE 4
5 QUP465 DOOR HANDLE STAINLESS TUBING 2
6 ELM570 DOOR SWITCH 1
7 ELM759 COOLING FAN 1
8 QUA200 DOOR MAGNET 4
9 ELT536 HORIZONTAL WATLOW CONTROL 1
10 ELI550 MAIN SWITCH (SELECTOR) 1
AND ELI555 CONTACT BLOCK 1NO 1
11 ELB096 5A BREAKER 1
12 ELS950 BUZZER 120V 1
Model : JA4 WATLOW View : FRONT
SECTION
F
CONTROL PANELS
F1
240 VOLTS
1 PHASE
SIMPLE JA4SC
12
11
9
10
8
11
7
SEC
12
6
5
4
3
1
2
1
0
H3DE−M1
7
109
8
5 6
4
P208S−S8
3
1 2
F2
Item Part Number Description Quantity
1 ELB072 TERMINAL BLOCK 3P 175A 1
2 ELL050 GROUND LUG 1
3 ELC908 HEATING CONTACTOR 1
ELC909 HEATING CONTACTOR, COIL (ONLY)
4 ELB073 TERMINAL BLOCK 30A 11
5 ELC515 MOTOR REVERSING CONTACTOR 2HP 1
ELC520 CONTACTOR COIL (ONLY)
6 ELO220 OVERLOAD RELAY BASE 1
7 ELM715 PRESET TIMER 25SEC. OFF - 150SEC. ON 1
8 ELO215 OVERLOAD RELAY SINGLE PHASE 2 TO 7 AMPS. 1
9 ELF960B LITTLE-FUSE HOLDER 30A 300V, 2POLES 1
10 ELF732 LITTLE-FUSE 15A SLO-BLO 2
11 ELM614 OMRON STEAM TIMER H3DE 1
12 ELM720 OMRON CONTROL TIMER (11 PIN) H3CR(WITH DELAY OPTION) 1
AND ELM729 11 PIN BASE(WITH DELAY OPTION) 1
Model : P208S-S8(240) View : INSIDE (See OVEN BACK)
F3
208 VOLTS
3 PHASES
SIMPLE JA4SC
12
11
9
10
8
11
7
SEC
12
6
5
4
3
1
2
1
0
H3DE−M1
7
9 10
65
8
4
3
21
P208S−S8
F4
Item Part Number Description Quantity
1 ELB071 TERMINAL BLOCK 2P 175A 2
2 ELL050 GROUND LUG 1
3 ELC908 HEATING CONTACTOR 1
ELC909 HEATING CONTACTOR, COIL (ONLY)
4 ELB073 TERMINAL BLOCK 30A 11
5 ELC515 MOTOR REVERSING CONTACTOR 2HP 1
ELC520 CONTACTOR COIL (ONLY)
6 ELO220 OVERLOAD RELAY BASE 1
7 ELM715 PRESET TIMER 25SEC. OFF - 150SEC. ON 1
8 ELO215 OVERLOAD RELAY SINGLE PHASE 2 TO 7 AMPS. 1
9 ELF960B LITTLE-FUSE HOLDER 30A 300V, 2POLES 1
10 ELF732 LITTLE-FUSE 15A SLO-BLO 2
11 ELM614 OMRON STEAM TIMER H3DE 1
12 ELM720 OMRON CONTROL TIMER (11 PIN) H3CR(WITH DELAY OPTION) 1
AND ELM729 11 PIN BASE(WITH DELAY OPTION) 1
Model : P208S-S8(208) View : INSIDE (See OVEN BACK)
F5
220 VOLTS
1 PHASE
SIMPLE JA4
8
7
910
5 6
4
1112
3
9
10
8
11
7
SEC
12
6
45
3
1
2
1
0
H3DE−M1
1 2
P208S−S9
X2X4 X3 X1
H3H1 H2 H4
F6
Item Part Number Description Quantity
1 ELM614 OMRON STEAM TIMER H3DE 1
2 ELB073 TERMINAL BLOCK 30A 10
3 ELM715 PRESET TIMER 25SEC. OFF - 150SEC. ON 1
4 ELC515 MOTOR REVERSING CONTACTOR 2HP(SPRECHER) 1
ELC520 CONTACTOR COIL (ONLY)(SPRECHER) 2
5 ELO220 OVERLOAD RELAY BASE(SPRECHER) 1
6 ELC908 HEATING CONTACTOR 1
7 ELL050 GROUND LUG 1
8 ELB071 TERMINAL BLOCK 2P 175A 1
9 ELO215 OVERLOAD RELAY SINGLE PHASE 2 TO 7 AMPS.(SPRECHER) 1
10 ELF960 LITTLE-FUSE HOLDER 30A 300V 1
11 ELF732 LITTLE-FUSE 15A SLO-BLO 1
12 ELT725 TRANSFORMER 240/120 250VA 1
Model : P220S-S9 (220V 1PH JA4) View : INSIDE (See OVEN BACK)
F7
208 VOLTS
3 PHASES
SIMPLE JA4
8
7
65
10 9
4
3
21
P208S−S9
9
10
8
11
7
SEC
12
6
5
4
3
1
2
1
0
H3DE−M1
X2X4 X3 X1
H3H1 H2 H4
12 11
F8
Item Part Number Description Quantity
1 ELM614 OMRON STEAM TIMER H3DE 1
2 ELB073 TERMINAL BLOCK 30A 10
3 ELM715 PRESET TIMER 25SEC. OFF - 150SEC. ON 1
4 ELC515 MOTOR REVERSING CONTACTOR 2HP(SPRECHER) 1
ELC520 CONTACTOR COIL (ONLY)(SPRECHER) 2
5 ELO220 OVERLOAD RELAY BASE(SPRECHER) 1
6 ELC908 HEATING CONTACTOR 1
7 ELL050 GROUND LUG 1
8 ELB072 TERMINAL BLOCK 3P 175A 1
OR ELB071 TERMINAL BLOCK 2P 175A(OPTIONAL) 1
9 ELO215 OVERLOAD RELAY SINGLE PHASE 2 TO 7 AMPS.SPRECHER) 1
10 ELF960 LITTLE-FUSE HOLDER 30A 300V 2
11 ELF732 LITTLE-FUSE 15A SLO-BLO 2
12 ELT725 TRANSFORMER 240/120 250VA(OPTIONAL) 1
Model : P240S-S9 (240V 1PH JA4) View : INSIDE (See OVEN BACK)
F9
220 / 380 VOLTS
1 PHASE
SIMPLE JA4SC
X2X4 X3 X1
8
H3H1 H2 H4
14
131211
9
10
8
11
7
SEC
12
6
5
4
3
1
2
1
0
H3DE−M1
7
10
6
P220S−S8
5
9
4
1 2 3
F10
Item Part Number Description Quantity
1 ELB071 TERMINAL BLOCK 2P 175A 2
2 ELL050 GROUND LUG 1
3 ELC908 HEATING CONTACTOR 1
ELC909 HEATING CONTACTOR, COIL (ONLY)
4 ELB073 TERMINAL BLOCK 30A 11
5 ELC515 MOTOR REVERSING CONTACTOR 2HP 1
ELC520 CONTACTOR COIL (ONLY)
6 ELO220 OVERLOAD RELAY BASE 1
7 ELM715 PRESET TIMER 25SEC. OFF - 150SEC. ON 1
8 ELT715 TRANSFORMER 240>120 100VA 1
9 ELC950 SPRECHER AUXILIARY CONTACT BLOCK 2
10 ELO215 OVERLOAD RELAY SINGLE PHASE 2 TO 7 AMPS. 1
11 ELF960B LITTLE-FUSE HOLDER 30A 300V, 2POLES 1
12 ELF732 LITTLE-FUSE 15A SLO-BLO 2
13 ELM614 OMRON STEAM TIMER H3DE 1
14 ELM720 OMRON CONTROL TIMER (11 PIN) H3CR(WITH DELAY OPTION) 1
AND ELM729 11 PIN BASE(WITH DELAY OPTION) 1
Model : P220S-S8 View : INSIDE (See OVEN BACK)
F11
208 VOLTS
3PHASES
SIMPLE JA4 WATLOW
15141312
8
7
11
10
5 6
4
3
9
PJA4WAT
1 2
F12
Item Part Number Description Quantity
1 ELB071 TERMINAL BLOCK 2P 175A 2
2 ELL050 GROUND LUG 1
3 ELC908 HEATING CONTACTOR 1
ELC909 HEATING CONTACTOR, COIL (ONLY)
4 ELO220 OVERLOAD RELAY BASE 1
5 ELC515 MOTOR REVERSING CONTACTOR 2HP 1
ELC520 CONTACTOR COIL (ONLY)
6 ELM715 PRESET TIMER 25SEC. OFF - 150SEC. ON 1
7 ELB073 TERMINAL BLOCK 30A 9
8 ELC800 SOLID STATE RELAY (S.S.R.) 2
9 ELO215 OVERLOAD RELAY SINGLE PHASE 2 TO 7 AMPS. 1
10 GAT100 TRANSFORMER 120/25V 20VA. 1
11 ELF960B LITTLE-FUSE HOLDER 30A 300V, 2POLES 1
12 ELF732 LITTLE-FUSE 15A SLO-BLO 2
13 ELF960 LITTLE-FUSE HOLDER 30A 300V 1
AND ELF855 LITTLE-FUSE 1A 250V 1
14 ELC630 CONTROL RELAY 12A COIL 120V 2
AND ELC640 CONTROL RELAY BASE 2
15 ELM720 OMRON CONTROL TIMER (11 PIN) H3CR 1
AND ELM729 11 PIN BASE 1
Model : PJA4 WATLOW View : INSIDE (See OVEN BACK)
SECTION
G
ELECTRIC SCHEMATICS
G1
L2L1N
5 A.
HIGH
LIMIT
110°F
FAN
OVEN
SWITCH
P.L.
HIGH
LIMIT
140°F
(ALARM)
BUZZER
BULB
OL1
95 96
7
2
C1
2.5 KW
EACH
ELEMENT
COOKING TIMER
H5CX (MODE A−1)
8
1
4
6
BUZZER
THERMOSTAT
7 8
9 10
M
COOKING
SWITCH
120 / 208 0.8A 38A 37A
HL1
HIGH
LIMIT
STEAM TIMER H3DE
B1 15
TV
A1
MODE E
18
A2
VL
OVEN
VALVE
ST
C1
VA
120 / 240 0.6A 35.5A 34.5A
DOOR
SWITCH
N1
F1
F2
AV
AR
A2A1
A2A1
AV
L1 T1
L2 T2
L3 T3
AR
L1 T1
L2 T2
L3 T3
L1 T1
L2 T2
ELECTRONIC
TIMER
AR
21 22
AV
21 22
OL1
L3 T3
2
1
43
T4
T5
T1
ST
C1
VA
3/4 HP
MOTOR
T2
1 PH
T3
Hz:TOTAL POWER: 60 8.4 KW
T8
A2A1
C1
JA4 1 PHASE 60 Hz
13/05/04 M. FAUCHER 1
2& 5
STANDARD
1 / 1
JA4_1A
G2
L2L1N
5 A.
OVEN
SWITCH
BULB
C1
ELEMENT
2.5 KW
EACH
OL1
95 96
7
2
8
6
1
4
BUZZER
THERMOSTAT
7 8
9 10
COOKING TIMER
H5CX (MODE A−1)
COOKING
SWITCH
M
120 / 208 0.8 A 38.0A 37.0A
HL1
HIGH
LIMIT
STEAM TIMER H3DE
B1 15
A1
TV
MODE E
18
VL
A2
OVEN
VALVE
ST
C1
VA
120 / 240 0.6A 35.5A 34.5A
DOOR
SWITCH
TOTAL POWER: 8.4 Kw 60 Hz
F2F1
N1
A1
AV
A1
AR
A2
A2
AV
L1 T1
L2 T2
L3 T3
AR
L1 T1
L2 T2
L3 T3
ELECTRONIC
TIMER
21 22
21 22
OL1
L1 T1
L2 T2
L3 T3
T1
T4
3/4HP
MOTOR
T5
T8
T3T2
VA
ST
2
1
AR
43
AV
C1
A2
A1
C1
JA4SC 1 PHASE 60 Hz
23/08/04 M. FAUCHER 5
2 & 5
STANDARD
JA4SCDV1
1 / 1
G3
L3
L2L1N
ST
5 A.
HIGH
LIMIT
110°F
FAN
OVEN
SWITCH
P.L.
HIGH
LIMIT
140°F
C1
(ALARM)
BUZZER
BULB
C1
OL1
95 96
7
2
C1
2.5 KW
EACH
ELEMENTS
COOKING TIMER
H5CX (MODE A−1)
8
1
4
6
BUZZER
THERMOSTAT
7 8
9 10
M
COOKING
SWITCH
HL1
HIGH
LIMIT
B1 15
TV
120 / 208 0.8A 22A 21A 21A
120 / 240 0.8A 19A 18A 18
STEAM TIMER H3DE
VL
18
A1
A2
MODE E
VALVE
608.0 KW HzTOTAL POWER:
C1
VA
OVEN
DOOR
SWITCH
N1
F1
F2
AV
AR
C1
A2A1
A2A1
A2A1
AV
L1 T1
L2 T2
L3 T3
AR
L1 T1
L2 T2
L3 T3
L1 T1
L2 T2
ELECTRONIC
TIMER
AR
21 22
AV
21 22
OL1
L3 T3
2
1
43
T4
T5
T1
ST
C1
VA
3/4 HP
MOTOR
T3T2
WARNING
FOR SUPPLY SYSTEMS CONSISTING OF A DELTA
SECONDARY TRANSFORMER, MAKE SURE THAT
THE PHASE FEEDER WITH THE HIGHEST VOLTAGE
(HIGH LEG) IS CONNECTED TO L3 IN THE SUPPLY
BOX OF THIS OVEN (120 / 240V. 3 PH. SYSTEMS).
T8
JA4 3 PHASES 60 Hz
23/08/04 M. FAUCHER 1
2 & 5
STANDARD
1 / 1
JA4_3A
G4
L3
L2L1N
ST
5 A.
OVEN
SWITCH
HALO.
BULB
C1
OL1
95 96
C1
7
2
C1
2.5 KW
ELEMENTS
8
6
4
BUZZER
THERMOSTAT
COOKING TIMER
H5CX (MODE A−1)
1
COOKING
SWITCH
7 8
9 10
M
HL1
HIGH
LIMIT
B1
TV
STEAM TIMER
15
A1
MODE E
H3DE
18
A2
VL
OVEN
VALVE
C1
VA
120 / 208 0.8A 22A 21A 21A
F2F1
AV
L1 T1
OL1
L1 T1
T1
120 / 240 0.8A 19A 18A 18A
DOOR
SWITCH
L2 T2
L3 T3
AR
L1 T1
L2 T2
L3 T3
N1
A1 A2
AV
A1 A2 21 22
AR
ELECTRONIC
TIMER
AR
21 22
AV
L3 T3L2 T2
T4
T5
C
3/4 HP
MOTOR
1 PHASE
T2 T8
T3
TOTAL POWER: 8.0 Kw 60 Hz
WARNING
FOR SUPPLY SYSTEMS CONSISTING OF A DELTA
SECONDARY TRANSFORMER, MAKE SURE THAT
THE PHASE FEEDER WITH THE HIGHEST VOLTAGE
(HIGH LEG) IS CONNECTED TO L3 IN THE SUPPLY
VA
ST
2
1
34
C1
BOX OF THIS OVEN (120 / 240V. 3 PH. SYSTEMS).
JA4SC 3 PHASES 60 Hz
A2A1
C1
03/08/04 M. FAUCHER 5
2 & 5
STANDARD
JA4SCDV3
1 / 1
G5
L2
L1
HL1
HIGH
LIMIT
STEAM TIMER H3DE
B1 15
A1
TV
MODE E
18
VL
A2
OVEN
VALVE
7
2
T1
OL1
95 96
8
6
COOKING TIMER
H5CX (MODE A−1)
1
4
BUZZER
THERMOSTAT
7 8
9 10
M
COOKING
SWITCH
HIGH
LIMIT
110°
OVEN
SWITCH
HIGH
LIMIT
140°
(ALARM)
H1
100 VA
120−240V>
120−240V
2 A. 5 A.
H1H2X1
H3 X3
X2
FAN
P.L.
OL1
L1 T1
BUZZER
C1
2.5KW − 240V
2.1KW − 220V
EACH
ELEMENT
BULB
X4H4
COOLING
X4
F2
F1
AV
L1 T1
ST
C1
VA
DOOR
SWITCH
L2 T2
L3 T3
AR
L1 T1
L2 T2
L3 T3
ELECTRONIC
TIMER
N1
A1
AV
A1
AR
C1
AR
A2
AV
A2
A2A1
L2 T2
L3 T3
2
1
34
T4
T5
VA
ST
C1
3/4HP
MOTOR
T3
100 VA
240−480V>
120−240V
H3
H2 X2
H4
X1H1
X3
X4
T8T2
ALTERNATE TRANSFORMER
208 38A 38A 8Kw
220 32A 32A 7Kw
240 33A 34A 8Kw
JA4 1 PHASE 60 Hz
23/08/04 M. FAUCHER 5
NONE
STANDARD
1 / 1
JA41R_1
G6
L2
L1
HL1
HIGH
LIMIT
STEAM TIMER H3DE
B1 15
A1
TV
MODE E
18
VL
A2
OVEN
VALVE
7
2
T1
OL1
95 96
8
6
COOKING TIMER
H5CX (MODE A−1)
1
4
BUZZER
THERMOSTAT
7 8
9 10
M
COOKING
SWITCH
OVEN
5 A.
SWITCH
F2
F1
AV
L1 T1
H1
250 VA
120−240V>
120−240V
H1H2X1
H3 X3
X2
X4H4
OL1
L1 T1
2 A.
BULB
X4
2.5KW − 240V
2.1KW − 220V
C1
EACH
ELEMENT
ST
C1
VA
DOOR
SWITCH
L3 T3
L2 T2
L3 T3
AR
L1 T1
L2 T2
L3 T3
ELECTRONIC
TIMER
N1
A1
AV
A1
AR
C1
AR
A2
AV
A2
A2A1
L2 T2
2
1
34
T4
T5
VA
ST
C1
3/4HP
MOTOR
T3
100 VA
240−480V>
120−240V
H3
H2 X2
H4
X1H1
X3
X4
T8T2
ALTERNATE TRANSFORMER
208 38A 38A 8Kw
220 32A 32A 7Kw
240 33A 34A 8Kw
JA4SC 1 PHASE 60 Hz
23/08/04 M. FAUCHER 5
NONE
STANDARD
JA4SC1R1
1 / 1
G7
L1
N
H1
100 VA
120−240V>
120−240V
H1H2X1
H3 X3
X2
X4H4
HIGH
LIMIT
110°
COOLING
X4
2 A. 5 A.
BULB
FAN
OVEN
SWITCH
P.L.
HIGH
LIMIT
140°
(ALARM)
BUZZER
C1
2.5KW − 240V
2.1KW − 220V
EACH
ELEMENT
95 96
7
2
OL1
COOKING TIMER
H5CX (MODE A−1)
1
8
6
4
BUZZER
THERMOSTAT
7 8
9 10
M
COOKING
SWITCH
HL1
HIGH
LIMIT
B1 15
A1
TV
MODE E
STEAM TIMER H3DE
VL
18
A2
OVEN
VALVE
ST
C1
VA
DOOR
SWITCH
F1
N1
A1
AV
A1
AR
A2
A2
AV
L1 T1
L2 T2
L3 T3
AR
L1 T1
L2 T2
L3 T3
ELECTRONIC
TIMER
AR
AV
OL1
L1 T1
L2 T2
34
2
1
L3 T3
T1
T4
T5
VA
ST
3/4HP
MOTOR
T3
100 VA
240−480V>
120−240V
H3
H2 X2
H4
X1H1
X3
X4
T8T2
ALTERNATE TRANSFORMER
A2A1
C1
C1
208 38A 38A 8Kw
220 32A 32A 7Kw
240 33A 34A 8Kw
JA4 1 PHASE 50 Hz
23/08/04 M. FAUCHER 1
NONE
STANDARD
JA4_220B
1 / 1
G8
L1
N
H1
100 VA
120−240V>
120−240V
H1H2X1
H3 X3
X2
X4H4
X4
2 A. 5 A.
BULB
OVEN
SWITCH
7
2
C1
2.5KW − 240V
2.1KW − 220V
EACH
ELEMENT
OL1
95 96
8
6
BUZZER
THERMOSTAT
7 8
9 10
COOKING TIMER
H5CX (MODE A−1)
1
4
COOKING
SWITCH
M
HL1
HIGH
LIMIT
B1 15
TV
MODE E
STEAM TIMER H3DE
VL
18
A1
A2
VALVE
OVEN
ST
C1
VA
DOOR
SWITCH
F1
N1
A1
AV
A1
AR
A2
A2
AV
L1 T1
L2 T2
L3 T3
AR
L1 T1
L2 T2
L3 T3
ELECTRONIC
TIMER
AR
AV
OL1
L1 T1
L2 T2
34
2
1
L3 T3
VA
ST
T1
T4
T5
3/4HP
MOTOR
T3
100 VA
240−480V>
120−240V
H3
H2 X2
H4
X1H1
X3
X4
T8T2
ALTERNATE TRANSFORMER
A2A1
C1
C1
208 38A 38A 8Kw
220 32A 32A 7Kw
240 33A 34A 8Kw
JA4SC 1 PHASE 50 Hz
23/08/04 M. FAUCHER 1
NONE
STANDARD
JA4SC220
1 / 1
G9
T1
1 3
THERMOSTAT
2
T1
6
10
NC−B
7 8
9 10
DELAY
COOKING
SWITCH
L2L1N
ON / OFF / DELAY
SELECTOR SWITCH
NO−B
5 A.
NO−A
NO−A
NO−B
DELAY
PL
AUTO
OL1
95 96
PL
COOKING TIMER
H5CX (MODE A−1)
1
8
7
BULB
2
6
4
BUZZER
ON / OFF / DELAY
SELECTOR SWITCH
HL1
M
HIGH
LIMIT
STEAM TIMER H3DE
B1 15
A1
TV
MODE E
ST
C1
VA
18
VL
A2
OVEN
VALVE
DOOR
SWITCH
C1
2.5 KW
EACH
ELEMENT
120 / 208 0.8 A 38.0A 37.0A
120 / 240 0.6A 35.5A 34.5A
TOTAL POWER: 8.4 Kw 60 Hz
F2F1
N1
A1
AV
A2
AV
L1 T1
L2 T2
L3 T3
AR
L1 T1
L2 T2
L3 T3
ELECTRONIC
TIMER
21 22
OL1
L1 T1
L2 T2
L3 T3
T1
T4
3/4HP
MOTOR
T5
T8
T3T2
VA
ST
2
1
AR
43
C1
T1: (OMRON TIMER H3CR MODE A)
MUST BE SET AT 5 MIN.
A2
A1
AR
A2
A1
C1
AV
21 22
JA4SC 1 PHASE 60 Hz
23/08/04 M. FAUCHER 5
5 & 7
DELAY
JA4SCDV1
1 / 1
G10
T1
1 3
L3
L2L1N
ON / OFF / DEALY
SELECTOR SWITCH
5 A.
NO−B
NO−A
NO−A
NO−B
AUTO
NC−B
T1
6
THERMOSTAT
7 8
9 10
2
DELAY
10
OL1
95 96
PL
ON / OFF / DEALY
SELECTOR SWITCH
HIGH
LIMIT
HL1
ST
C1
VL
OVEN
VALVE
VA
DELAY
PL
HALO.
BULB
C1
7
2
C1
ELEMENTS
C1
8
6
2.5 KW
COOKING TIMER
H5CX (MODE A−1)
1
4
BUZZER
COOKING
SWITCH
M
B1
TV
STEAM TIMER
15
A1
MODE E
H3DE
18
A2
120 / 208 0.8A 22A 21A 21A
F2F1
AV
L1 T1
L2 T2
L3 T3
AR
L1 T1
L2 T2
L3 T3
OL1
L1 T1
T1
L3 T3L2 T2
T4
T5
C
3/4 HP
MOTOR
1 PHASE
T2 T8
T3
120 / 240 0.8A 19A 18A 18A
TOTAL POWER: 8.0 Kw 60 Hz
T1: (OMRON TIMER H3CR MODE A)
MUST BE SET AT 5 MIN.
WARNING
FOR SUPPLY SYSTEMS CONSISTING OF A DELTA
SECONDARY TRANSFORMER, MAKE SURE THAT
THE PHASE FEEDER WITH THE HIGHEST VOLTAGE
(HIGH LEG) IS CONNECTED TO L3 IN THE SUPPLY
VA
BOX OF THIS OVEN (120 / 240V. 3 PH. SYSTEMS).
ELECTRONIC
TIMER
DOOR
SWITCH
N1
A1 A2
AV
A1 A2 21 22
AR
A2A1
C1
AR
21 22
AV
ST
2
1
34
C1
JA4SC 3 PHASES 60 Hz
03/08/04 M. FAUCHER 5
5 & 7
DELAY
JA4SCDV3
1 / 1
G11
L3
L2L1
2 A.
OVEN
SWITCH
250VA
120−240V>
H1
120−240V
H1
H2
H4 X4
8
6
OL1
95 96
COOKING TIMER
H5CX (MODE A−1)
1
4
BUZZER
5 A.
X1
X3H3
BULB
X2
COOLING
X4
FAN
7
2
THERMOSTAT
COOKING
SWITCH
7 8
9 10
M
HL1
B1 15
A1
TV
MODE E
HIGH
LIMIT
STEAM TIMER H3DE
18
A2
VL
OVEN
VALVE
ST
C1
VA
OVEN
SWITCH
N1
C1
C1
C1
2.5KW
EACH
ELEMENT
WARNING
FOR SUPPLY SYSTEMS CONSISTING OF A DELTA
SECONDARY TRANSFORMER, MAKE SURE THAT
THE PHASE FEEDER WITH THE HIGHEST VOLTAGE
(HIGH LEG) IS CONNECTED TO L3 IN THE SUPPLY
BOX OF THIS OVEN (120 / 240V. 3 PH. SYSTEMS).
F2F1
AV
AR
AV
L1 T1
L2 T2
L3 T3
AR
L1 T1
L2 T2
L3 T3
ELECTRONIC
A2A1
A2A1
TIMER
AR
AV
OL1
L1 T1
L3 T3L2 T2
2
1
43
T1
T4
T5
C
VA
ST
BLOWER
3/4HP
MOTOR
T2 T8
T3
250VA
240−480V>
120−240V
H1
H2
H4 X4
ALTERNATE TRANSFORMER
X1
X3H3
X2
A2
A1
C1
C1
208 22A 21A 21A
240 19A 18A 18A
TOTAL POWER: 8.0 Kw 60 Hz
JA4 208V 3 PHASES 60 Hz
23/08/04 M. FAUCHER 4
5
STANDARD
JA4_208
1 / 1
G12
L3
L2L1
2 A.
OVEN
SWITCH
250VA
120−240V>
H1
120−240V
H1
H2
H4 X4
5 A.
X1
X3H3
BULB
X2
X4
OL1
95 96
COOKING TIMER
8
6
H5CX (MODE A−1)
1
4
BUZZER
7
2
THERMOSTAT
COOKING
SWITCH
7 8
9 10
M
HL1
B1 15
A1
TV
MODE E
HIGH
LIMIT
STEAM TIMER H3DE
18
A2
VL
OVEN
VALVE
ST
C1
VA
OVEN
SWITCH
N1
C1
C1
C1
2.5KW
EACH
ELEMENT
WARNING
FOR SUPPLY SYSTEMS CONSISTING OF A DELTA
SECONDARY TRANSFORMER, MAKE SURE THAT
THE PHASE FEEDER WITH THE HIGHEST VOLTAGE
(HIGH LEG) IS CONNECTED TO L3 IN THE SUPPLY
BOX OF THIS OVEN (120 / 240V. 3 PH. SYSTEMS).
F2F1
AV
AR
AV
L1 T1
L2 T2
L3 T3
AR
L1 T1
L2 T2
L3 T3
ELECTRONIC
A2A1
A2A1
TIMER
AR
AV
OL1
L1 T1
L3 T3L2 T2
2
1
43
T1
T4
T5
C
VA
ST
BLOWER
3/4HP
MOTOR
T2 T8
T3
250VA
240−480V>
120−240V
H1
H2
H4 X4
ALTERNATE TRANSFORMER
X1
X3H3
X2
A2
A1
C1
C1
208 22A 21A 21A
240 19A 18A 18A
TOTAL POWER: 8.0 Kw 60 Hz
JA4SC 208V 3 PHASES 60 Hz
23/08/04 M. FAUCHER 4
5
STANDARD
1 / 1
JA4SC208
G13
NL1
F1
L3L2
2 A.
C1
AV
L1 T1
L2 T2
OVEN
SWITCH
BULB
H1
100 VA
120−240V>
120−240V
H1H2X1
H3 X3
X2
X4H4
OL1
L1 T1
L2 T2
2 A.
COOLING
FAN
L3 T3
OL1
95 96
7
2
2.5KW − 240V
2.1KW − 220V
T1
T4
COOKING TIMER
H5CX (MODE A−1)
8
1
4
6
BUZZER
EACH
ELEMENT
THERMOSTAT
7 8
9 10
COOKING
SWITCH
3/4HP
M
HL1
HIGH
LIMIT
STEAM TIMER H3DE
B1 15
TV
A1
MODE E
18
A2
VL
OVEN
VALVE
ST
C1
VA
MOTOR
L3 T3
AR
L1 T1
L2 T2
L3 T3
T5
T8T2
T3
ALTERNATE TRANSFORMER
VA
100 VA
240−480V>
120−240V
X1H1
X3
H3
H2 X2
H4
X4
ELECTRONIC
DOOR
SWITCH
N1
A1 A2
A1 A2
A1
AV
AR
C1
A2
TIMER
AR
AV
WARNING
FOR SUPPLY SYSTEMS CONSISTING OF A DELTA
SECONDARY TRANSFORMER, MAKE SURE THAT
THE PHASE FEEDER WITH THE HIGHEST VOLTAGE
(HIGH LEG) IS CONNECTED TO L3 IN THE SUPPLY
BOX OF THIS OVEN (120 / 240V. 3 PH. SYSTEMS).
2
1
34
ST
C1
JA4 220/380V 3 PHASES 50 Hz
220 / 380 4A 13A 10A 10A
TOTAL POWER: 7.0 Kw 50 Hz
23/08/04 M. FAUCHER 1
NONE
STANDARD
1 / 1
JA41R_3
G14
NL1
F1
L3L2
2 A.
C1
AV
L1 T1
L2 T2
OVEN
SWITCH
BULB
H1
100 VA
120−240V>
120−240V
H1H2X1
H3 X3
X2
X4H4
OL1
L1 T1
L2 T2
2 A.
L3 T3
OL1
95 96
7
2
2.5KW − 240V
2.1KW − 220V
T1
T4
COOKING TIMER
H5CX (MODE A−1)
8
1
4
6
BUZZER
EACH
ELEMENT
THERMOSTAT
7 8
9 10
COOKING
SWITCH
3/4HP
M
HL1
HIGH
LIMIT
STEAM TIMER H3DE
B1 15
TV
18
A1
MODE E
ST
C1
VA
VL
A2
OVEN
VALVE
MOTOR
L3 T3
AR
L1 T1
L2 T2
L3 T3
T5
T8T2
T3
ALTERNATE TRANSFORMER
VA
100 VA
240−480V>
120−240V
X1H1
X3
H3
H2 X2
H4
X4
ELECTRONIC
DOOR
SWITCH
N1
A1 A2
A1 A2
A1
AV
AR
C1
A2
TIMER
AR
AV
WARNING
FOR SUPPLY SYSTEMS CONSISTING OF A DELTA
SECONDARY TRANSFORMER, MAKE SURE THAT
THE PHASE FEEDER WITH THE HIGHEST VOLTAGE
(HIGH LEG) IS CONNECTED TO L3 IN THE SUPPLY
BOX OF THIS OVEN (120 / 240V. 3 PH. SYSTEMS).
2
1
34
ST
C1
JA4SC 220/380V 3 PH. 50 Hz
220 / 380 4A 13A 10A 10A
TOTAL POWER: 7.0 Kw 50 Hz
23/08/04 M. FAUCHER 1
NONE
STANDARD
JA4SC1R3
1 / 1
G15
5 A.
HIGH
LIMIT
110°F
COOLING
FAN
ON / OFF
SELECTOR
SWITCH
P.L.
HIGH
LIMIT
140°F
C1
(ALARM)
BUZZER
C1
BULB
C1
ELEMENT
120/24V
2.5KW
EACH
OL1
95 96
9
TEMPERATURE & TIMER
PROGRAMABLE CONTROL
DOOR
SWITCH
ST
1 A
3
6
2
12
EVENT
SSR
3−32V DC
STEAM
_
1
8
4
3
+
SSR
3−32V DC
BUZZER
_
4
3
+
2
1
2
HIGH
LIMIT
HL1
8
7
R3
6 4
8
7
R3
OVEN
VALVE
4
T1
1
6
2
T1
10
R2
R2
6 4
BUZZER
BAKING
ALARM
C1
120 / 208 0.8A 22A 21A 21A
L2L1N
L3
120 / 240 0.8A 19A 18A 18A
TOTAL POWER: 8.0 Kw 60 Hz
WARNING
FOR SUPPLY SYSTEMS CONSISTING OF A DELTA
F2F1
A1
A1
A1
AV
L1 T1
L2 T2
L3 T3
AR
L1 T1
L2 T2
L3 T3
ELECTRONIC
TIMER
A2
AV
A2
AR
A2
C1
AR
21 22
AV
21 22
OL1
L1 T1
L2 T2
R2−4
34
2
1
L3 T3
R2
5 1
T1
T4
T5
ST
C1
3/4HP
MOTOR
T3T2
T8
SECONDARY TRANSFORMER, MAKE SURE THAT
THE PHASE FEEDER WITH THE HIGHEST VOLTAGE
(HIGH LEG) IS CONNECTED TO L3 IN THE SUPPLY
BOX OF THIS OVEN (120 / 240V. 3 PH. SYSTEMS).
T1: STEAM LIMITING TIMER MODE A = 25 SEC.
JA4 3 PHASES 60 Hz
23/08/04 M. FAUCHER 1
NONE
WATLOW
1 / 1
JA4_3W
G16
5 A.
ON / OFF
SELECTOR
SWITCH
BULB
C1
120/24V
OL1
95 96
9
TEMPERATURE & TIMER
PROGRAMABLE CONTROL
C1
C1
ELEMENT
SWITCH
2.5KW
EACH
DOOR
6
1 A
3
2
12
EVENT
ST
SSR
3−32V DC
STEAM
_
1
8
4
3
+
SSR
3−32V DC
BUZZER
_
4
3
+
2
1
2
HIGH
LIMIT
HL1
8
7
R3
6 4
8
R2
7
R2
6 4
BUZZER
BAKING
R3
ALARM
OVEN
VALVE
4
T1
1
6
2
T1
10
C1
L2L1N
L3
F2F1
AV
L1 T1
L2 T2
OL1
L1 T1
L2 T2
L3 T3
T1
T4
3/4HP
MOTOR
R2
5 1
T5
T8T3T2
ST
C1
T1: STEAM LIMITING TIMER MODE A = 25 SEC.
L3 T3
AR
L1 T1
L2 T2
L3 T3
ELECTRONIC
TIMER
AR
A1
A2
AV
A1
A2
AR
A1
A2
C1
21 22
AV
21 22
2
1
34
R2−4
WARNING
FOR SUPPLY SYSTEMS CONSISTING OF A DELTA
SECONDARY TRANSFORMER, MAKE SURE THAT
THE PHASE FEEDER WITH THE HIGHEST VOLTAGE
(HIGH LEG) IS CONNECTED TO L3 IN THE SUPPLY
BOX OF THIS OVEN (120 / 240V. 3 PH. SYSTEMS).
120 / 208 0.8A 22A 21A 21A
120 / 240 0.8A 19A 18A 18A
TOTAL POWER: 8.0 Kw 60 Hz
JA4SC 3 PHASES 60 Hz
23/08/04 M. FAUCHER 1
NONE
WATLOW
JA4SC_3W
1 / 1
LIMITED WARRANTY
(Continental United States Of America And Canada Only)
Doyon Equipment Inc. guarantees to the original purchaser only that its product are free of defects in
material and workmanship, under normal use.
This warranty does not cover any light bulbs, thermostat calibration or defects due to or resulting
from handling, abuse, misuse, nor shall it extend to any unit from which the serial number has been
removed or altered, or modifications made by unauthorized service personnel or damage by flood,
fire or other acts of God. Nor will this warranty apply as regards to the immersion element damaged
by hard water.
The extent of the manufacturer’s obligation under this warranty shall be limited to the replacement
or repair of defective parts within the warranty period. The decision of the acceptance of the
warranty will be made by Doyon Equipment service department, which decision will be final.
The purchaser is responsible for having the equipment properly installed, operated under normal
conditions with proper supervision and to perform periodic preventive maintenance.
If any parts are proven defective during the period of one year from date of purchase, Doyon
Equipment Inc. hereby guarantees to replace, without charge, F.O.B. Linière, Quebec, Canada, such
part or parts.
Doyon Equipment Inc will pay the reasonable labour charges in connection with the replacement
parts occurring within one year from purchase date. Travel over 50 miles, holiday or overtime
charges are not covered. After one year from purchase date, all labour and transportation charges in
connection with replacement parts will be the purchaser’s responsibility.
Doyon Equipment Inc. does hereby exclude and shall not be liable to purchaser for any
consequential or incidental damages including, but not limited to, damages to property, damages for
loss of use, loss of time, loss of profits or income, resulting from any breach or warranty.
In no case, shall this warranty apply outside Canada and continental United States unless the
purchaser has a written agreement from Doyon Equipment Inc.
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