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(19) BURNER CONTROL - INTERMITTENT PILOT

HONEYWELL Valve

This burner control valve used with intermittent pilot, located
behind the swing door, controls the operation of the pilot and main
burner.  The valve is electrically operated, and the main burner can
be activated only when the POWER and the Gas Control Valve
switch are ON.

The pilot burner is lit automatically when necessary and does not require
user action.

The burner operation (ON/OFF) will be controlled by the program
START/STOP key.

During normal operation, the electronic control will try three times
to light the pilot/main burner.  If ignition attempts fail, the control
will automatically shut the gas OFF. If this occurs, verify the
operating conditions are correct and switch OFF the Power to reset
and restart.  

To turn the pilot and main burners OFF, switch the Power to 
OFF position.  The intermittent pilot control system will operate
without any user intervention and normally uses a "hands off"
policy.

(20)  PROGRAMMABLE

CONTROL/MODULE

This accessory allows the user to preset
or program the entire Combitherm
operation.  Thus, once programmed to
cook certain product, say chicken, at the
convenience of a single program key,
the user can start and perform the entire
program.  

This module would allow the user to
program in up to 99 preset programs,

each program with a maximum of 5

steps.  For example, program #1 could

contain the following sequence:

Step #1 - Superheated Program at Temp. 250°F, time =  3 min. 
Step #2 - Superheated Program at Temp. 325°F, time = 22 min.
Step #3 - Convection Program at Temp. 325°F,   time =  4 min.
Step #4 - Convection Program at Temp. 250°F,   time =  4 min.
Step #5 - Convection Program at Temp. 200°F,   time =  2 min.

CLEANING PROGRAM

Each program module includes a built-in automatic
cleaning program.  This program is preset at the
factory to facilitate the cleaning process at the end of
the day.  Explanation on how to use this feature is
provided in the Maintenance Section of this manual.

GENERAL OPERATION • HELPFUL HINTS

➽ 

When using the hand sprayer, make sure the power switch is in
the OFF position.

➽ 

Before using the hand sprayer, wait until the cooking
compartment has cooled down to at least 122°F (50°C).  

➽ 

Severe damage can occur if cold water is used on a hot oven.

➽ 

Never use the oven cleaner or the hand sprayer to clean the
outer surface of the oven.

➽ 

Related products with similar cooking/baking guidelines
(program, time, temperature) can be cooked together.

SAFETY PRECAUTIONS • STEAM

➽ 

During steaming, for safe release of the cooking compartment
steam, initially open the door approximately 2" (50mm) only.
Stand behind the door as the hot steam is released.

➽ 

Before opening the oven door, always press the STOP key and
wait a few seconds to allow the fan to stop rotating.

OVEN START-UP

1. Make certain main gas and water supply and exhaust

ventilation are ON.

2. Turn Power Selector switch ON.

3. Turn Burner Control knob to PILOT.  Press knob inward for 

30 seconds to light pilot burner 

(only with units having 

Continuous Pilot - SIT-NOVA valve).

NOTE:  If pilot is not established, turn Power selector and Burner

Control OFF and wait for 5 minutes before lighting.

4.  For units with Intermittent Pilot (Honeywell Valve):

No action is necessary.

5. For units with Continuous Pilot (SIT-NOVA Valve):

Turn Burner Control knob to ON.

OVEN OPERATION

Step #1 - SELECT PROGRAM

STEAM 
Steam • Clean

SUPERHEATED STEAM & CONVECTION
Roast • Bake • Brown

CONVECTION
Bake • Brown

BIO-STEAM 
Delicate Steam

RETHERM 
Reheat Plated Meals

Operation and Care Manual #6011 •  13

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2.8 - BASIC OPERATION

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O p e r a t i o n   •   S e c t i o n   2

Содержание COMBITHERM 10-10

Страница 1: ...e n o m o n e e F a l l s W i s c o n s i n 5 3 0 5 2 0 4 5 0 U S A PHONE 262 251 3800 FAX 262 251 7067 800 329 8744 U S A ONLY WEBSITE 800 558 8744 U S A CANADA 262 251 1907 INTERNATIONAL www alto sh...

Страница 2: ...some prominent location instructions obtained from the local gas supplier must be posted indicating procedures to be followed in the event that the user smells gas GAS FOOD SERVICE EQUIPMENT ANS Z83 1...

Страница 3: ...avant de faire l enstallation ou l entretien de cet quipement NOTE En dernier reours les instructions provenant du fournisseur local de gas doivent tre mises en evidence de maniere a indiquer les proc...

Страница 4: ...ova 8 1 Checking Pressure 8 2 Adjust Pilot Burner 8 3 Manifold Pressure Adjustment 8 4 Ignition Burner Check 8 5 Verify Sequence of Operation 8 1 18 Installation Checklists 9 Installation Inspection U...

Страница 5: ...ion Schematic Combitherm Gas Plumbing System 17 SECTION 3 MAINTENANCE 3 1 Daily Cleaning 18 Empty Drip Tray 18 Clean Oven Chamber 18 Units without Automatic Clean Cycle Units with Automatic Clean Cycl...

Страница 6: ...Incorrect positioning Clearance to left side wall is 8 inches 203mm Clearance to right side wall is 6 inches 152mm Clearance to rear wall is 1 inch 25mm These clearances apply whether the constructio...

Страница 7: ...istance with a water conditioner The water pressure requirements are a minimum of 30 psi and a maximum of 120 psi The connecting pipe is 3 4 and is under the unit ELECTRICAL CONNECTIONS continued ACCE...

Страница 8: ...st disconnecting the gas connector The flexible connector should be routed so that it forms a downward U loop between the building gas supply and where it attaches to the rear of the oven The routing...

Страница 9: ...as Consumption 45 cu ft hr 81 9 cu ft hr 67 cu ft hr 112 cu ft hr 168 1 cu ft hr Gross thermal output 45 500 Btu hr 82 000 Btu hr 68 000 Btr hr 113 000 Btu hr 170 000 Btu hr Propane Gas Connected pres...

Страница 10: ...f operation There is no air shutter adjustment on these burners and if the flame pattern does not match that shown contact the factory for further directions Make sure that the pilot burner is lightin...

Страница 11: ...NOT SET THE REGULATOR TO ANY OTHER SETTING OTHER THAN TO THE DATA SPECIFIED IN THE PRESSURE CHART IN THIS MANUAL G Turn the gas valve OFF or to PILOT position H Close pressure regulator and manifold o...

Страница 12: ...al Lost Thermostat Call for Heat Ends Apply 24 VAC to Appliance Main and Pilot Valves Close EFT Output De energizes Pilot Valve Opens Igniter Powered Three Second Flame Failure Recycle Delay Start Mai...

Страница 13: ...OR TO ANY OTHER SETTING OTHER THAN TO THE DATA SPECIFIED IN THE PRESSURE CHART IN THIS MANUAL G Turn the gas valve OFF or to PILOT position H Close the pressure regulator and manifold outlet gas tap w...

Страница 14: ...uct the flow of flue products Flue gases are hot and any material or items placed on top of or in front of the flue deflector could result in a fire Before servicing or cleaning this oven disconnect t...

Страница 15: ...orconvectioncooking86 482 F 30 250 C 8 BIO STEAM Program key for delicate steam cooking 86 212 F 30 100 C 9 RETHERM Program key for regenerating preplated food 212 482 F 100 250 C 10 DISPLAY MAIN LED...

Страница 16: ...from chillers are brought to serving temperature while preserving the overall quality of the meals Rethermalization results in less food waste due to longer shelf life of the product under refrigerat...

Страница 17: ...ming module the moisture settings are not in memory and the user has to manually choose the moisture level if necessary 18 POWER SWITCH When activated provides electric power for the system When this...

Страница 18: ...PROGRAM Each program module includes a built in automatic cleaning program This program is preset at the factory to facilitate the cleaning process at the end of the day Explanation on how to use thi...

Страница 19: ...TEMP 11 and the TIMER 12 keys The DISPLAY 10 will indicate the locked status Loc To Unlock using the UP key 14 or DOWN key 15 select unL and press the START STOP key 16 until the main DISPLAY 10 begin...

Страница 20: ...key at the program module The main DISPLAY 10 will either go blank or show previously stored parameters The program display will now show 1 for step number 1 D ENTER STEP 1 COOKING PARAMETERS Press nu...

Страница 21: ...s the program contains Press the ENTER key to enter the recall mode B REVIEW PROGRAM STEP Choose the step you want to review For example if you want to review step number 3 of program 12 press 3 The m...

Страница 22: ...used for generating steam and for cooling the drain water Steam is sprayed into the oven by means of a fan wheel The water is sprayed over the hottest area in the oven and is converted into steam Ope...

Страница 23: ...Using the hand shower spray into the drain for a few seconds Make sure to clean the drain screen Using the hand spray spray into the pipes in the ceiling of the oven for a few seconds CLEANING THE OUT...

Страница 24: ...opposite with the special wrench Replace the shelf racks and suction panel Replace the shelf base and secure Switch unit ON CLEANING THE WATER CONNECTION There is a filter screen in the water connecti...

Страница 25: ...___ _____ _______________________________________________ ________________________________________________________ _____ _______________________________________________ _______________________________...

Страница 26: ...e burned out Check replace F2 F3 fuses on control board 6 Temperature in oven does not Pilot is out Re light pilot increase during cooking Core temp button is pushed temp Push temp button and set to p...

Страница 27: ...24066 PB 24066 PB 24066 27 Spray Handle PB 23920 PB 23920 PB 23920 PB 23920 PB 23920 PB 23920 28 Sprayer PB 23919 PB 23919 PB 23919 PB 23919 PB 23919 PB 23919 29 Double Nipple NP 22115 NP 22115 NP 221...

Страница 28: ...3772 FU 3772 N A 76 Fuse 35 Amp N A N A N A N A N A FU 33127 77 Fuseholder 35 Amp N A N A N A N A N A FU 33039 78 Ribbon Cable CB 33298 CB 33298 CB 33298 CB 33298 CB 33298 CB 33312 79 Fan Motor MO 333...

Страница 29: ...0 14 Flue Diverter 15 Door Magnet MA 23859 16 Food Probe PR 33286 17 Service Panel 18 Trolley or Cart START STOP COOK TEMP 1 2 3 4 5 6 bio R POWER ON OFF STEAM BURNER FAN STEAM SUPERHEATED STEAM AND C...

Страница 30: ...24V TN 33282 High Pressure Bypass Water cooling line Pressure Switch SW 33280 Pressure Gauge PB 24726 Bypass to Drain Solenoid Valve VA 33283 Motor Contactor CN 33279 Terminals Fuse Holder FU 3775 FU...

Страница 31: ...33277 Transformer 110 24V TN 33282 Gas Valve VA 33369 HSI NAT VA 23531 SIS NAT Fuse Holder 35A FU 33127 FU 33039 Motor Contactor CN 33402 Terminals Solenoid Valves VA 33283 Bypass to Drain Pressure G...

Страница 32: ...S e r v i c e S e c t i o n 4 Operation and Care Manual 6011 27...

Страница 33: ...S e r v i c e S e c t i o n 4 Operation and Care Manual 6011 28...

Страница 34: ...date whichever occurs first Exceptions to the one year part warranty period are as listed A Halo Heat cook hold ovens include a five 5 year parts warranty on the heating element Labor will be covered...

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