THOR GH103-N Technical & Service Manual Download Page 3

Introduction

 

We are confident that you will be delighted with your Thor Gas Char-Broiler, and it will become a most valued 
appliance in your commercial kitchen. 
To ensure you receive the utmost benefit from your new Gas Char-Broiler, there are two important things you can do. 
  

Firstly:

 

  
Please read the instruction book carefully and follow the directions given.  The time taken will be well spent. 
  

Secondly:

 

  
If you are unsure of any aspect of the installation, instructions or performance of your appliance, contact your dealer 
promptly.  In many cases a phone call could answer your question. 
  

CE Only:

 

  
These instructions are only valid if the country code appears on the appliance.  If the code does not appear on the 
appliance, refer to the supplier of this appliance to obtain the technical instructions for adapting the appliance to the 
conditions for use in that country. 

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 APPLIANCE. 

WARNING:

 

  

INSTRUCTIONS  TO  BE  FOLLOWED  IN  THE  EVENT  THE  USER  SMELLS  GAS  ARE  TO  BE  POSTED  IN  A 
PROMINENT LOCATION. THIS INFORMATION SHALL BE OBTAINED BY CONSULTING THE LOCAL GAS 
SUPPLIER. 

  

WARNING:

 

  

GREAT  CARE  MUST  BE  TAKEN  BY  THE  OPERATOR  TO  USE  THE  EQUIPMENT  SAFELY  TO  GUARD  IT 
AGAINST RISK OF FIRE. 
• THE APPLIANCE MUST NOT BE LEFT ON UNATTENDED. 
• IT IS RECOMMENDED THAT A REGULAR INSPECTION IS MADE BY A COMPETENT SERVICE PERSON 

TO ENSURE CORRECT AND SAFE OPERATION OF YOUR APPLIANCE IS MAINTAINED. 

• DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPOURS OR LIQUIDS IN THE VICINITY 

OF THIS OR ANY OTHER APPLIANCE. 

• DO NOT SPRAY AEROSOLS IN THE VICINITY OF THIS APPLIANCE WHILE IT IS IN OPERATION. 

  

CAUTION:

 

  

THIS APPLIANCE IS; 
• FOR PROFESSIONAL USE AND IS TO BE USED BY QUALIFIED PERSONS ONLY. 
•  ONLY  QUALIFIED  SERVICE  PERSONS  ARE  TO  CARRY  OUT  INSTALLATION,  SERVICING  AND  GAS 

CONVERSION OPERATIONS. 

•  COMPONENTS  HAVING  ADJUSTMENTS  PROTECTED  BY  THE  MANUFACTURER  SHOULD  NOT  BE 

ADJUSTED BY THE USER/OPERATOR. 

• DO NOT OPERATE THE APPLIANCE WITHOUT THE LEGS SUPPLIED FITTED. 

Summary of Contents for GH103-N

Page 1: ...e vapors or liquids in the vicinity of this or any other appliances Keep the area free and clear of combustible WARNING Improper installation adjustment alteration service or maintenance can cause pro...

Page 2: ...mensions 3 Installation 4 6 Operation 7 10 Cleaning and Maintenance 11 12 Troubleshooting 13 25 Conversion from NG to LPG and vice versa 24 Explosion Drawing ALL PARTS 26 Parts List ALL PARTS 27 28 Ex...

Page 3: ...OR DEATH READ THE INSTALLATION OPERATING AND MAINTENANCE INSTRUCTIONS THOROUGHLY BEFORE INSTALLING OR SERVICING THIS APPLIANCE WARNING INSTRUCTIONS TO BE FOLLOWED IN THE EVENT THE USER SMELLS GAS ARE...

Page 4: ...at the gas control valve outlet test point with one burner operating at High setting The operating pressure is ex factory set through the appliance regulator and not to be adjusted Minimum input Heat...

Page 5: ...Dimensions GH103 P GH103 N 3 GH104 P GH104 N...

Page 6: ...n authorized service agent They are not to be adjusted by the installation person Unpacking Remove all packaging and transit protection from the appliance including all protective plastic coating from...

Page 7: ...ply to ensure adequate supply pressure exists c Input Rate of this appliance is stated on the Rating label The input rate should be checked against the available gas supply line capacity Particular no...

Page 8: ...ration section of this manual Light the Pilot Burner Light the Main Burner Turning Off the Main Burner Pilot b Ensure that the operator has been instructed in the areas of correct lighting operation a...

Page 9: ...ED BY THE MANUFACTURER SHOULD NOT BE ADJUSTED BY THE USER OPERATOR 1 The Gas Char broilers have been designed to provide simplicity of operation and 100 safety protection 2 Improper operation is there...

Page 10: ...manually light the pilot burner or use the piezo igniter provided optional 3 Release the gas control knob after approximately 10 20 seconds after lighting the pilot burner 4 The pilot burner should st...

Page 11: ...reate air cross currents within a room It is also necessary that sufficient air should be allowed to enter the room to compensate for the amount of air removed by any ventilating system Otherwise a su...

Page 12: ...lowest temperatures on the outside burners A uniform and systematic approach to the loading of the unit will produce the most consistent product results RADIANTS Place the radiants in their position M...

Page 13: ...the grates may cause them to warp It will also cause damage to the valves the knobs and the front panel C Place grates on char broiler with grid bars horizontal facing down D Turn the char broiler on...

Page 14: ...y from the control panel b Remove the drip tray from the appliance c Remove the four screws on the underside of the control panel securing the control panel to the hob d Remove the control panel from...

Page 15: ...on when valve is turned on Pilot burner not lit Gas valve is bad Pilot burner will not light Obstructed pilot orifice Pilot valve turned off Pilot burner will not stay lit Obstructed pilot orifice Ga...

Page 16: ...around an appliance may lower oxygen content in the surrounding air This can be a result of spillage of combustion products into the room as well These conditions can cause incomplete combustion and...

Page 17: ...also causes its problems Yellow tipping is one of them Flames will eventually become all yellow if no primary air is supplied These yellow tips are caused by glowing carbon particles in the flame Soo...

Page 18: ...al manner UNSTABLE OR WAVERING FLAMES Drafts across burners may cause flames to waver or appear to be unstable This condition should not be confused with lifting or floating flames Wavering burner fla...

Page 19: ...ssary Follow the ODS injector removal procedure Thermocouple connection to the safety gas valve is loose Tighten the thermocouple connection Faulty thermocouple or ODS Replace the thermocouple or ODS...

Page 20: ...R PILOT TUBE FITTING ODS INJECTOR FLAME DEVICE SYSTEM FDS REMOVAL 1 Turn off the pilot 2 Shut off the main isolation valve and follow the lock out tag out procedure 3 Remove the grills radiants or lav...

Page 21: ...Make sure to check for gas leak using soap water after part installation Disconnect the thermocouple from the safety gas valve Remove the thermocouple lock nut SAFETY GAS VALVE THERMOCOUPLE THERMOCOUP...

Page 22: ...low Safety gas valve low flame setting is not adjusted to desired flame height Adjust the low flame setting of the safety gas valve to your desired flame height Main burner flame color is yellow or or...

Page 23: ...rn off the pilot 2 Shut off the main isolation valve and follow the lock out tag out procedure 3 Remove the knob control panel cover and piezo igniter connection 4 Remove the drip tray 5 Disconnect th...

Page 24: ...the main pipe assy thermocouple and pilot tube assy from the safety gas valve 7 Remove the two mounting screws of the left injector fix plate 8 Remove the left main pipe assy and injector fix plate 9...

Page 25: ...JUSTMENT KNOB BURNER AIR SUPPLY ADJUSTMENT 1 Turn off the pilot 2 Shut off the main isolation valve and follow the lock out tag out procedure 3 Remove the trivets 4 Remove the burner to be adjusted 5...

Page 26: ...ner injector Follow the main burner injector removal procedure See table below for injector orifice size 9 Replace the pilot injector Follow the pilot injector removal procedure See table below for in...

Page 27: ...ized service branch When ordering replacement parts please quote the part number and the description listing below If the part required is not listed below request the part by description and quote mo...

Page 28: ...Explosion drawing ALL PARTS 26 GH103 P GH103 N...

Page 29: ...5 1471845 1 9 Main pipe assy left GH103 P GH103 N GH104 P GH104 N 06 05 1471982 1 10 Pilot pipe assy left GH103 P GH103 N GH104 P GH104 N 06 05 1471981 1 11 Heating insulation panel side GH103 P GH103...

Page 30: ...26 Orifice GH103 P GH104 P 01 20 1068652 2 3 GH103 N GH104 N 01 20 1068637 2 3 27 Tray fix GH103 P GH103 N GH104 P GH104 N 01 05 1028915 2 2 28 L connector GH103 P GH103 N GH104 P GH104 N 01 18 10674...

Page 31: ...Explosion drawing SPARE PARTS 29 GH103 P GH103 N...

Page 32: ...1015048 4 6 10 U Burner GH103 P GH103 N GH104 P GH104 N 06 05 1470384 2 3 11 Flue Assembly GH103 P GH103 N GH104 P GH104 N 06 05 1471837 06 05 1471865 1 12 Flame Device System No include injector GH1...

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