Doyon JA8 User Manual
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Doyon JA8 User Manual

Jet air gas fired oven
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SECTION « A » DESCRIPTION
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Construction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shipping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Distances to respect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operation / instruction for oven and proofer. . . . . . . . . . . . . . . . . . . . . . . . A8
Operation for proofer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Oven maintenance and cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
For more information, please call our office: . . . . . . . . . . . . . . . . . . . . . . . A15
Optional auto steam injection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Optional watlow control operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
JAOP8G . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
JA8G . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NATURAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PROPANE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION « E » COMPONENT PARTS
Component parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION « F » CONTROL PANELS
Control panel 120V/208V/1PH & 120V/240V/1PH . . . . . . . . . . . . . . . .
Control panel 120V/208V/3PH & 120V/240V/3PH . . . . . . . . . . . . . . . .
Control panel 120V/1PH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION « G » ELECTRIC SCHEMATICS
JAOP8G 120V/208V/1PH & 120V/240V/1PH . . . . . . . . . . . . . . . . . . .
JAOP8G 120V/208V/3PH & 120V/240V/3PH . . . . . . . . . . . . . . . . . . .
JA8G 120V/1PH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
JA8 & JAOP8G
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS

TABLE OF CONTENTS

PAGE
A3
A5
C1
C2
E1
F1
F3
F5
G1
G2
G3

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Summary of Contents for Doyon JA8

  • Page 1: Table Of Contents

    Troubleshooting ..........Oven maintenance and cleaning ....... . .
  • Page 2 Warranty ........... CAUTION In case of strong gas odors, shut off the gas input valve and contact a specialised gas technician...

  • Page 3: Introduction

    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, type of combustible, BTU rating, operating pressures, serial number, voltage and amperage.

  • Page 4: Construction

    CONSTRUCTION You just bought the most advanced gas fired oven in the world, "DOYON" technology at its best. This gas fired 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 gas fired oven is designed with parts that are easy to find.

  • Page 5: Installation Warnings

    INSTALLATION WARNINGS The DOYON gas fired ovens are designed to be used with the gas specified on the descriptive nameplate. Refer to National Fuel Gas Code, ANSI-Z223.1-XX and CAN/CGA-B149-XX. Refer to last edition year for XX. Copies of these are available at: American Gas Association, 1515 Wilson Boulevard, Arlington, Virginia, 22209.
  • Page 6 A type B gas vent approved for use with gas appliances must be utilized. Make sure that provision for adequate air supply is provided for the operation of the oven. Make sure that the adjustments mentioned in the "Installation" section are correctly done prior to firing the oven or converting to a new gas.

  • Page 7: Distances To Respect

    Back and sides of the oven: 1 inch. Top of the oven: a clearance of 12 inches to the ceiling must exist to permit adequate venting of the exhaust pipe and hot parts and to give proper access to a technician. The draft hood must have a clearance of 2 inches minimum all around.

  • Page 8: Installation

    1. To the certified gas technician The burner installed on DOYON gas fired ovens is set up and adjusted at the plant for a first class operation. It is nevertheless necessary to verify on site the pressure at the burner input.
  • Page 9 Z21.41b-XX. Refer to last edition year for XX. It must also be installed with restraining device (chain comes with the oven) to guard against transmission of strain to the gas supply and connectors. The pipe fittings compound must be certified for gas.

  • Page 10: Troubleshooting

    5. 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. 6. Wait until the product is ready. Do not open the doors until the product is done.

  • Page 11: Instructions For Oven

    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 pre-settled. To have more steam press steam button a second time, after the light is off.

  • Page 12: Operation Of The Proofer

    OPERATION OF THE PROOFER 1. Switch "ON". 2. Set the thermostat control at 100 3. Set the humidity control at approximately : 3 for JAOP3 & JAOP6 & JAOP8 4. If there is too much fog and water drips from the glass doors, adjust humidity control to a lower number.

  • Page 13: Troubleshooting

    • Make sure: the thermostat is adjusted to a temperature high enough to turn on the pilot light. 1. If the oven blowers are not on, check the overload relays located in the control compartment. disengaged, call for a qualified technician.
  • Page 14 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...
  • Page 15 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.

  • Page 16: Oven Maintenance And Cleaning

    • Once a year or as needed, clean the reservoir of the proofer (see parts description for localization). Step by step 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").

  • Page 17: For More Information, Please Contact Our Office

    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: www.doyon.qc.ca E-Mail : doyon@doyon.qc.ca...

  • Page 18: A16

    AUTOMATIC STEAM OPTION 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.

  • Page 19: A17

    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.
  • Page 20 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 : • temperature • time • "EVENT" To access the programming mode : •...
  • Page 21 CLOCK). The screen will show 00:00. Note: You should always use menu #1 for preheating because the controls starts automatically with this menu. Never use program #1 for a steam cycle because it will start automatically when the oven is Suggested values WARNING turned on.
  • Page 22 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: •...
  • Page 23 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.

  • Page 24: Section « B » Dimensions

    SECTION DIMENSIONS...

  • Page 25: Jaop8G

    13 3/4 75 1/4 JAOP8G 36 1/2 TIMER OMRON H5CL °F OMRON E5CS INTERIOR DIMENSIONS HEIGHT DEPTH INTERIOR DIMENSIONS HEIGHT DEPTH JAOP8G OVEN 33 1/2" WIDTH 23 1/2" 30" PROOFER 25" WIDTH 26 1/2" 42"...
  • Page 26 JAOP8G 53 3/8 54 5/16 JAOP8G...
  • Page 27 JAOP8G 36 1/2 ENTRÉE DE GAZ 1/2" GAS INLET 1/2" ENTRÉE D’EAU 1/4" NPT WATER INLET 1/4" NPT 55 3/4 ENTRÉE ÉLECTRIQUE 51 1/2 ELECTRICAL INLET 21 1/4 JAOP8G...

  • Page 28: Ja8G

    13 3/4 14 3/4 55 1/4 41 1/2 33 3/4 JA8G 36 1/2 TIMER OMRON H5CL °F OMRON E5CS JA8G OVEN INTERIOR DIMENSIONS HEIGHT 33 1/2" WIDTH 23 1/2" 30" DEPTH...
  • Page 29 JA8G 53 3/8 54 5/16 75 1/4 JA8G...
  • Page 30 JA8G 36 1/2 ENTRÉE DE GAZ 1/2" GAS INLET 1/2" ENTRÉE D’EAU 1/4" WATER INLET 1/4" ENTRÉE ÉLECTRIQUE ELECTRICAL INLET 61 1/8 51 1/2 39 3/4 JA8G...

  • Page 31: Section « C » Burner Adjustments

    SECTION BURNER ADJUSTMENTS...

  • Page 32: Natural

    ADJUSTMENT BURNER JAOP8G NATURAL GAS JAOP8G−N...
  • Page 33 ADJUSTMENT BURNER JAOP8G PROPAN GAS JAOP8G−P...

  • Page 34: Component Parts

    SECTION COMPONENT PARTS...
  • Page 35 JAOP8G TIMER OMRON H5CL °F OMRON E5CS JAOP8G...
  • Page 36 Item Part Number Description ELM760 COOLING FAN 120VOLTS ELM616 ELECTRONIC TIMER OMRON H5CX-L8 & ELM629 ELECTRONIC TIMER 8 PIN SOCKET & ELM726 PANEL MOUNTING ELP994 PUSH-BUTTON (BLACK) & ELI554 MECHANICAL HOLD (ON-OFF) CONTACT & ELI555 CONTACT BLOCK 1NO ELT515 ELECTRONIC THERMOSTAT &...
  • Page 37 JAOP8G JAOP8G...
  • Page 38 Item Part Number Description (PLANEL 1 PHASE) ELM570 DOOR SWITCH ELS950 BUZZER 120V ELT507 HIGH TEMPERATURE LIMIT SWITCH 110°F ELT503 HIGH LIMIT SWITCH 140°F ELD050 INCANDESCENT LIGHT SOCKET ELA275 BULB 60W 130V Model : JAOP8G Quantity View : SIDE...
  • Page 39 JAOP8G JAOP8G...

  • Page 40: Propane

    Item Part Number Description ELS880 SOLENOID VALVE 110/120V 50/60Hz ELE165 IMMERSION ELEMENT 120V 1500W QUF350 ELECTRIC FLOAT ELD050 INCANDESCENT LIGHT SOCKET ELA275 BULB 60W 130V GAD200 FLAME DETECTION ROD GAD190 IGNITION ROD GAM200 ATMOSPHERIC MIXER GAP300 PRESSURE SWITCH DWYER GAT100 TRANSFORMER 120/25V 20VA.

  • Page 41: Control Panels

    SECTION CONTROL PANELS...
  • Page 42 240 VOLTS 1 PHASE SIMPLE − JAOP8 GAS P240S−G8...

  • Page 43: View : Panel

    Item Part Number ELM614 ELC495 ELC505B ELO098 ELO125 ELC615 ELC617 ELC860 ELL050 ELB072 ELM715 ELB073 ELF970 ELF820 ELC630 ELC640 Model : P240S-G8 Description OMRON STEAM TIMER H3DE MOTOR REVERSING CONTACTOR 2HP CONTACTOR COIL (ONLY) OVERLOAD TELEMECANIQUE 2.5 TO 4 AMPS OVERLOAD BASE RELAY TÉLÉMÉCANIQUE RELAY 10A 2P COIL 110V BASE...
  • Page 44 208 VOLTS 3 PHASES SIMPLE − JAOP GAS P208S−G1...
  • Page 45 Item Part Number ELF995 ELF820 ELB071 ELO098 ELC495 ELC505B ELB073 ELL050 ELM715 ELC860 ELM614 ELC630 ELC640 Model : 208V 3PH JAOP-G Description FUSEHOLDER 30A 250V 3P FUSE 8A 250V TERMINAL BLOCK 2P 175A OVERLOAD TELEMECANIQUE 2.5 TO 4 AMPS MOTOR REVERSING CONTACTOR 2HP CONTACTOR COIL (ONLY) TERMINAL BLOCK 30A GROUND LUG...
  • Page 46 120 VOLTS 1 PHASE SIMPLE − JA − GAS P120JA6G...
  • Page 47 OVERLOAD RELAY BASE(SPRECHER) OVERLOAD 7 TO 10 Amps.(TELEMECANIC) OVERLOAD 6 - 9.5 Amps.(SPRECHER) PRESET TIMER 25SEC. OFF - 150SEC. ON TERMINAL BLOCK 30A FUSE HOLDER 30A 250V 1P FUSE 15A 250V OMRON STEAM TIMER H3DE View : INSIDE (See OVEN BACK) Quantity...

  • Page 48: Electric Schematics

    SECTION ELECTRIC SCHEMATICS...
  • Page 49 OVEN 5 A. SWITCH HIGH LIMIT 140° HIGH LIMIT 110° COOLING P.L. PROOFER SWITCH 20 A. 20 A. LIQUID LEVEL PROOFER VALVE L1 T1 L2 T2 L3 T3 L1 T1 L2 T2 L3 T3 ELECTRONIC TIMER AV−M1 THERMOSTAT M1−A M1−B AR−M1...
  • Page 50 OVEN 5 A. SWITCH HIGH LIMIT 140° HIGH LIMIT 110° COOLING P.L. PROOFER SWITCH 20 A. 20 A. LIQUID LEVEL PROOFER VALVE L1 T1 L2 T2 L3 T3 L1 T1 L2 T2 L3 T3 ELECTRONIC TIMER AV−M1 THERMOSTAT M1−A M1−B AR−M1...
  • Page 51 60 Hz SPARKING DETECTION ELECTRODE FLAME ROD HIGH LIMIT 120/24 VALVE IGNITION VALVE ELECT. GRND VALVE BURNER STEAM STEAM TIMER H3DE SWITCH OVEN VALVE MODE E JA8 GAS 120V 1 PHASE 60 Hz 30/08/05 M. FAUCHER STANDARD JA8G120 1 / 1...

  • Page 52: Limited Warranty

    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...

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