Doyon FC18GEU Instructions Manual

FC18GEU & FC2GEU

GAS CONVEYOR OVEN

IMPORTANT SAFETY INSTRUCTIONS

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TABLE OF CONTENTS

SECTION « A » DESCRIPTION PAGE

Introduction, construction and shipping . . . . . . . . . . . . . . . . . . . . . . . . . . . A1

Installation Warnings . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A2

Distances to respect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A3

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A4

Technical data gas information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A5

User operation / instruction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A7

Control description FC18GEU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A9

Control description FC2GEU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A10

Cooking time and temperature recommendation. . . . . . . . . . . . . . . . . . . . A11

Instructions to remove the conveyor and clean the oven FC18GEU. . . . . A12

Instructions to reverse direction of the conveyor on FC18GEU . . . . . . . . A16

Instructions to remove the conveyor and clean the oven FC2GEU. . . . . . A17

Instructions to reverse direction of the conveyor on the FC2GEU . . . . . . A19

Maintenance of the burner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A21

Instructions to remove the belt on the conveyor. . . . . . . . . . . . . . . . . . . . . A22

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A26

For more information, please call our office: . . . . . . . . . . . . . . . . . . . . . . . A27

SECTION « B » DIMENSIONS

FC18GEU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B1

FC2GEU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . B6

SECTION « C » BURNER ADJUSTMENT

FC18GEU Natural Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C1

FC18GEU LP Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C2

FC2GEU Natural Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C3

FC2GEU LP Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C4

SECTION « D » HEAT DIFFUSER ADJUSTMENT

FC18GEU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D1

FC2GEU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D2

SECTION « E » COMPONENT PARTS

FC18GEU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E1

FC2GEU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E9

SECTION « G » ELECTRIC SCHEMATICS

FC18GEU 220V/1PH/50 Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . G1

FC2GEU 220V/1PH/50 Hz . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Global warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . .

G2

CAUTION

In case of strong gas odours, shut off the gas input valve

and contact a specialised gas technician.

FCGEU_A.DOC Rev. 02-2005

A-1

INTRODUCTION

The manufacturer suggests to read this manual carefully.

This Jet Air gas fired 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 at the back of the oven specifies the model number, serial number, voltage,

amperage and frequency.

Drawings, electrical diagram and replacement part numbers are included in this manual. The

electrical diagram is affixed in the control panel under the hood 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 gas, electricity and plumbing for the installation of the

oven.

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.

SHIPPING

For your safety, this equipment is 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 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.

A-2

INSTALLATION WARNINGS

The DOYON gas fired ovens are designed to be used with the gas specified on the descriptive

nameplate.

THIS APPLIANCE SHALL BE INSTALLED IN ACCORDANCE WITH CURRENT

REGULATION AND USED ONLY IN A WELL VENTILATED SPACE. REFER TO THE

INSTRUCTION BEFORE INSTALLING AND USING THIS APPLIANCE.

THIS APPLIANCE MUST BE INSTALLED IN ACCORDANCE WITH THE

REGULATIONS AND RULES IN FORCE WITHIN THE DESIGNATED COUNTRY OF

DESTINATION.

POWER FAILURE WARNING

WHEN YOU HAVE A POWER FAILURE, SHUT OFF THE OVEN POWER SWITCH TO

PROTECT THE ELECTRONICS COMPONENTS WHEN THE POWER COMES BACK.

FOR YOUR SAFETY

DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPOURS

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 qualified peoples. Contact a certified gas technician,

electrician and plumber for set up.

Do not permit fans to blow directly at the oven and whenever possible, avoid open windows

next to the oven sides or back and wall type fans which create air cross currents the room.

CAUTION

Make sure that the adjustments mentioned in the "Installation" section are correctly

done prior to firing the oven or converting to a new gas.

A-3

DISTANCES TO RESPECT

WARNING

THE SURFACE ABOVE THE BAKING CHAMBER OPENINGS ARE EXTREMELY HOT

AND CAN CAUSE SERIOUS INJURIES

A) Back of the oven: 8 inches (20 cm).

B) Top of the oven: a clearance of 12 inches (30 cm) above the top of the oven must exist to

permit adequate venting of the exhaust pipe, hot parts and to give proper access to a

technician.

C) Floor: 8 inches (20 cm) minimum

D) Sides of the oven: No clearance required from the end of the conveyor. Do not install other

than easily removable equipment for service and maintenance.

A-4

INSTALLATION

IN GENERAL

Take off the packaging material with care. Take off all the material used for packing and

accessories.

Each unit is set up to be used with the type of gas and electrical supply specified on the data plate

fixed on the appliance.

THIS APPLIANCE MUST BE INSTALLED IN ACCORDANCE WITH THE

REGULATIONS AND RULES IN FORCE WITHIN THE DESIGNATED COUNTRY OF

DESTINATION.

1. To the certified gas technician.

The burner used is adjusted and sealed for use with the gas indicated on the nameplate. It is

nevertheless possible to convert the burner to another gas. These modifications must be

completed by a certified gas technician to conform to the EN 203-1:1993 (as amended)

standard.

The installation shall be made with a connector that complies with the standard EN 203-1:1993

(as amended)

Clean the air contained in the gas supply pipe at the installation to insure a successful firing on

the first try. The gas pipe sealing compound tightness must be verified using a solution of water

and soap prior to firing the unit.

NOTE: If there's any modification done to the system or change of the type of gas used, make

sure that the regulator pressure of the burner is adjusted as recommended in this manual.

2. To the electrician.

Electrical supply installation must be in accordance with the electrical rating on the nameplate.

Verify if the motor is running in same direction as indicated by the arrow on the motor.

If it’s not the case;

If it’s a three phases motor and if the order of phase isn’t correct, the motor is running in the

wrong direction. This will affect the baking quality. You have to cut off the power supply and

interchange two phases to restore the situation.

WARNING

The electrician must make sure that the supply cable does not come in contact with the

oven top which becomes hot.

A-5

Technical Data for the FC18GEU natural gas

Declared input (kW) 15.00

Gas Group I2H I2E(R)B I2Er I2ELL I2E I2L

Inlet pressure (mbar) 20 20/25 20/25 20 20 20

Declared setting pressure at the

outlet from the gas valve (mbar)

8.75 8.75 8.75 8.75 8.75 8.75

Main burner type Power burner manufactured by Doyon

Number of injectors 1

Main injector type Single drilled hole marked **********************

Main injector size and markings #29 (3mm)

Main burner aeration opening size Fully adjusted aeration shutter set and sealed in production

Ignition Electronic directly to the burner

Technical Data for the FC18GEU LP gas

Declared input (kW) 17.00

Gas Group I3+ I3B/P(30) I3P(30) I3P(37) I3B/P(50) I3P

(

50

)

Inlet pressure (mbar) 28-30/37 30 30 30 50 50

Declared setting pressure at the

outlet from the gas valve (mbar)

18.75 18.75 18.75 18.75 18.75 18.7

5

Main burner type Power burner manufactured by Doyon

Number of injectors 1

Main injector type Single drilled hole marked **********************

Main injector size and markings #42 (2mm)

Main burner aeration opening size Fully adjusted aeration shutter set and sealed in production

Ignition Electronic directly to the burner

A-6

Technical Data for the FC2GEU natural gas

Declared input (kW) 31.00

Gas Group I2H I2E(R)B I2Er I2ELL I2E I2L

Inlet pressure (mbar) 20 20/25 20/25 20 20 20

Declared setting pressure at the

outlet from the gas valve (mbar)

8.75 8.75 8.75 8.75 8.75 8.75

Main burner type Power burner manufactured by Doyon

Number of injectors 1

Main injector type Single drilled hole marked **********************

Main injector size and markings #9 (5mm)

Main burner aeration opening size Fully adjusted aeration shutter set and sealed in production

Ignition Electronic directly to the burner

Technical Data for the FC2GEU LP gas

Declared input (kW) 35.00

Gas Group I3+ I3B/P(30) I3P(30) I3P(37) I3B/P(50) I3P(50)

Inlet pressure (mbar) 28-30/37 30 30 30 50 50

Declared setting pressure at the

outlet from the gas valve (mbar)

18.75 18.75 18.75 18.75 18.75 18.75

Main burner type Power burner manufactured by Doyon

Number of injectors 1

Main injector type Single drilled hole marked **********************

Main injector size and markings #30 (3.3mm)

Main burner aeration opening size Fully adjusted aeration shutter set and sealed in production

Ignition Electronic directly to the burner

A-7

USER OPERATION INSTRUCTION

WARNING

THE SURFACE ABOVE THE BAKING CHAMBER OPENINGS ARE EXTREMELY HOT

AND CAN CAUSE SERIOUS INJURIES

“This appliance is only for professional use and should be used by qualified persons only"

1. Open the main gas valve.

2. Turn on the ventilation system if necessary.

3. Turn the switches to the position "ON" (turn on both switches, "main switch" and "oven start

switch"). See page A9 or A10 for operation description.

• The green light "READY FOR OPERATION" must turn on for a few seconds (it

indicates that every starting condition is present)

• The blower starts and the burner fires if the thermostat is adjusted over the ambient

temperature (the green light "BURNER" indicates that the burner is fired).

(If nothing happened, press the breakers on the front)

4. Adjust the thermostat at the desired setting (see THERMOSTAT INSTRUCTIONS bellow).

5. Wait until the unit reaches the baking temperature (see tables "Pizza baking time").

• When the desired temperature is reached, the red light (on the thermostat) goes out

and turns green then the burner stops.

6. Adjust baking time according to your product (see suggestions “Pizza baking time”).

Use the arrows up/down on the micro drive.

7. Place your products on the conveyor.

Use a screen for a regular pizza and use pan for a pan pizza.

IMPORTANT:

To stop the oven, turn the "oven start switch" to the position "OFF"( the blower will run for

15 minutes and temperature will decrease quickly to avoid electronic components to get too hot).

Use the red emergency switch only in case of an emergency.

POWER FAILURE

The burner, the electric gas valve and the regulator are all designed to be fail safe. Then, there is

no special action to take in case of electrical power failure. Turn off the oven. Never leave the

oven unsupervised when the power is on the unit.

THERMOSTAT INSTRUCTIONS

The temperature of the oven is always shown on the display of the thermostat and an arrow

indicates if the temperature is over the SP (set point) or below. When the green light is lit, it

indicates that the temperature is at the SP ± 1 %.

A-8

To adjust the SP value, you just have to press the left key and use the up and down keys to set

temperature value. Press the left key to return to run mode.

FAULT DESCRIPTION

When there is a fault, a buzzer rings and the red light "fault" turns on

It may be caused by

• Too much pressure in burner compartment (blower does not work or does not produce

vacuum) air pressure switch is not well adjusted or defective.

• Gas pressure is too low or not well adjusted or defective gas pressure switch.

• Malfunction of ignition system or detection of flame.

To correct it, wait 10 seconds and press the red push button "fault" (same one as the "fault" light).

If the fault is still active and cannot be reset, call for service.

Cooling fans

Two cooling fans run during normal operation of the oven.

A temperature detector (thermodisk) is installed in the control compartment to start the three

cooling fans when the temperature rises over 110 °F.

A-9

A-10

A-11

COOKING TIME AND TEMPERATURE RECOMMENDATION

REGULAR PIZZA BAKING TIME

Temperature Pizza Approximate baking time

280°C PEPPERONI 5.00 minutes

280°C ALL DRESS 5.20 minutes

270° C EXTRA TOPPING 6.00 minutes

255° C SPECIAL HOUSE 7.00 minutes

PIZZA PAN BAKING TIME

Temperature Pan pizza Approximate baking time

2600 C ALL DRESS 7.20 minutes

IMPORTANT: You must adjust your baking time according to your own recipe. We

recommend that you conduct a few baking tests at the beginning and note your time for

future reference.

A-12

INSTRUCTIONS TO REMOVE THE CONVEYOR

AND CLEAN THE OVEN ONTHE FC18GEU

1. Turn the power off ( A ).

♦ Remove the extended shelf ( B ).

♦ Remove the right tray ( C ).

3. Right tray ( C ).

♦ To remove the tray :

♦ Push ( 1 ) to the left (5mm),then lift

(10mm), then pull to the right ( 3cm )

♦ Pull the tray in the same direction as

indicated in ( 2 ) above.

2. Extended shelf ( B ). 4. Left tray ( D ).

A C B

12

D

A-13

5. Left tray ( D ).

♦ To remove the tray :

♦ Push ( 1 ) to the right (5mm),then lift

(10mm), then pull to the left.

7. Remove gearbox cover ( E ).

♦ Lift ( 2cm ).

♦ Pull away from oven.

6. Remove gearbox cover ( E ). 8. Remove rubber strap.

♦ Lift gearbox to remove the chain.

D

1

E

A-14

9. Lift conveyor ( 2cm ) and pull it out. 10. Remove conveyor completely.

INTERIOR SECTION

11. Open the door. 13. Top heat diffuser.

12. Remove the heat diffusers. 14. Interior without top heat diffuser.

A-15

15. Remove bottom heat diffuser. 16. Interior without top and bottom

heat diffuser.

FILTERS

17. The filters ( F,G ) must be cleaned

regularly, to maintain a good

ventilation.

18. The filters may be cleaned with

water and dishwashing liquid or

replaced by a new filter.

F

G

A-16

INSTRUCTIONS TO REVERSE DIRECTION OF THE

CONVEYOR ON FC18GEU

When you reverse the conveyor direction, you have to install the extension shelf on the other side of

the conveyor (see picture A). Unscrew the pizza stopper [1] and screw to the other side of the

extension [2].

To reverse the direction of the belt change the position of the switch located beside (picture D and

E) the conveyor motor from position I to II.

WARNING: Shut off the main power switch of the oven before reversing the conveyor.

E

D

A 1

2

A-17

NOTE: In order to remove the conveyor, it is necessary to be two people.

1- Place the oven main switch [A] to the position "OFF" (see drawing previous pages).

2- Make sure that the oven has cooled down completely.

3- Disconnect the yellow plug of the conveyor motor [B] (unscrew the plug).

4- Remove the two crumb trays located under the conveyor [C].

5- Take out the screws which holds the end finishing plate and the two side finishing

plates on each side of the conveyor [D] and remove the finishing plate. [E]

6- To take out the conveyor, it takes two people, one at each end. The person who is at

the opposite side of the gear motor of the conveyor raises it 1 inch (2 cm) and pushes

it towards the front. When the end of the conveyor is inside the oven, it is preferable

that the same two people place themselves on each side of the conveyor and continue

to pull with precaution to take out the conveyor completely.

7- To re-install the conveyor, repeat the instructions above in reverse.

Note: It is possible to reverse the conveyor. When you are ready to re-install, just enter it at

the opposite side of the oven.

INSTRUCTIONS TO REMOVE THE CONVEYOR

AND CLEAN THE OVEN FC2GEU

AB

C C

DE6

6

A-18

INTERIOR:

1-Remove the conveyor (see PAGE A11).

2-Open the door. 3-Remove the 3 bottom deflector panels.

4-Clean the interior of the oven, the 3 bottom deflector panels and the conveyor with oven cleaner

(EASY OFF or MR. MUSCLES).

5-Clean the air filter located on the front of the oven. Use water and soap.

EXTERIOR:

Use stainless steel cleaner.

We recommend and sell Product # NES 201.

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