Groen TDH-CE Mark Operator's And Service Manual
Groen TDH-CE Mark Operator's And Service Manual

Groen TDH-CE Mark Operator's And Service Manual

Steam jacketed kettle

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SPARE PARTS DIAGRAM FOR
Steam Jacketed Kettle
TDH-CE Mark
First Choice Group
Blakeney Way, Kingswood Lakeside
Cannock, Staffs, WS11 8LD
TEL: 01543 577778 FAX: 01543504141
Email: enquires@firstchoice-cs.co.uk
Web: www.firstchoice-cs.co.uk

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Summary of Contents for Groen TDH-CE Mark

  • Page 1 SPARE PARTS DIAGRAM FOR Steam Jacketed Kettle TDH-CE Mark First Choice Group Blakeney Way, Kingswood Lakeside Cannock, Staffs, WS11 8LD TEL: 01543 577778 FAX: 01543504141 Email: enquires@firstchoice-cs.co.uk Web: www.firstchoice-cs.co.uk...
  • Page 2 P IMPORTANT INFORMATION P KEEP FOR OPERATOR P IMPORTANT INFORMATION P OPERATOR AND SERVICE MANUAL OM/SM-TDH-CE 128418 Part Number INTERNATIONAL Model: TDH-CE Mark Steam Jacketed Kettle Self-contained Stainless Steel Gas Heated Table Mounted Tilting Pull Tilt Model Crank Tilt Model KEEP THIS MANUAL WITH KETTLE DOCUMENTS.
  • Page 3 OM/SM-TDH-CE IMPORTANT — READ FIRST — IMPORTANT IT IS MOST IMPORTANT THAT THESE INSTRUCTIONS AND THE OPERATOR AND SERVICE MANUALS BE CONSULTED BEFORE INSTALLING AND COMMISSIONING THE APPLIANCE. FAILURE TO COMPLY WITH SPECIFIED PROCEDURES MAY RESULT IN DAMAGE OR THE NEED FOR A SERVICE CALL.
  • Page 4: Table Of Contents

    OM/SM-TDH-CE TABLE OF CONTENTS Section Page Installation ............5 Model Numbers, Net Weights &...
  • Page 5 CLOTHING and to draw attention to the fact that, some parts will, by necessity, become VERY HOT and will cause burns if touched accidentally. IMPORTANT - READ FIRST - IMPORTANT The Groen Steam Jacketed Kettle you have just purchased has been handcrafted from the finest materials, meticulously inspected, and carefully tested to ensure that you receive the best possible product.
  • Page 6: Installation

    OM/SM-TDH-CE 1. Installation UNLESS OTHERWISE STATED, PARTS WHICH HAVE BEEN PROTECTED BY THE MANUFACTURER ARE NOT TO BE ADJUSTED BY THE INSTALLER. Model Numbers, Net Weights and CAUTION Dimensions APPLIANCE FLUE DISCHARGES VERTICALLY FROM THE TOP OF THE UNIT AT THE REAR.
  • Page 7: Gas Supply

    OM/SM-TDH-CE 1.6 Gas Supply Injector Diameters-Natural and Propane Gas Incoming gas service must be of sufficient size to supply full rate without excessive pressure drop. A Injector TDH-20 TDH-40 gas meter is connected to the service pipe by the G20 Nat. Gas 0.94 mm 1.09 mm Gas Supplier.
  • Page 8: Assembly And Conditioning

    OM/SM-TDH-CE 2. Assembly and Commissioning 2.1 Assembly Pre-Commissioning Check a) Unpack the appliance a) Prior to operation, clean out kettle pan thoroughly using hot water and detergent. Rinse b) Place on a firm, level table. pan thoroughly. b) Remove all literature and packing materials from 2.2 Gas Supply the interior and exterior of the unit.
  • Page 9: Instruction To User

    If the unit fails to respond as detailed above it should be serviced by an authorized Groen b) Turn the gas and electricity mains on. service agent.
  • Page 10: Servicing And Conversion

    OM/SM-TDH-CE 3. Servicing and Conversion on the gear housing until grease flows out of the Important bearings around the shaft. Put a liberal amount of grease on the gear to cover the arc of contact with Before attempting any servicing, ensure that the the gear.
  • Page 11: Jacket Vacuum

    OM/SM-TDH-CE information on the data plate for the type of gas filling must be removed to obtain efficient heating (Paragraph 3.2). being used. Jacket Vacuum CAUTION STEAM JACKETED KETTLES When the kettle is cold, a positive reading or a DESIGNED TO USE TREATED, DISTILLED reading near zero on the pressure vacuum gauge WATER ONLY.
  • Page 12: Removal Of Control Panels

    OM/SM-TDH-CE Remove Control Panels Remove Low Water Level Control Relay (Turn gas and electric mains off) 3.5.1 Remove Control Cabinet Lid (Turn gas and electric mains off) a) Remove control cabinet lid (Paragraph 3.5.1). a) Remove the 2 screws around the edge of the lid b) Remove cabinet side panel (Paragraph 3.5.2).
  • Page 13: Removal Of Gas Control Valve

    OM/SM-TDH-CE e) Withdraw the neon from the control cabinet. Remove Gas Control Valve (Turn gas and electric mains off) Replace in reverse order. a) Remove control cabinet lid (Paragraph 3.5.1). 3.12 Remove Thermostat (Turn gas and b) Remove control cabinet side panel (Paragraph electric mains off) 3.5.2).
  • Page 14: Removal Of Pressure Switch

    OM/SM-TDH-CE e) Remove thermostat phial from kettle base and b) Disconnect the electrical leads from the water withdraw the thermostat. level sensor. Replace in reverse order. c) Drain the kettle by tilting the kettle slightly and undoing the low water level sensor. Allow the g) Ensure an adequate sealant is used to seal the kettle to drain into a suitably sized container.
  • Page 15: Spark Electrode/Flame Sensing Bracket

    OM/SM-TDH-CE d) If the pilot assembly is to be removed then 3.18 Remove Pressure Gauge (Turn gas remove the flame sensing electrode wire (HT and electric mains off) lead) from the flame sensing electrode. a) Using the correctly-sized spanner, remove the e) Remove the two retaining screws securing the pressure gauge from the kettle jacket pipework.
  • Page 16: Safety Valve

    4. Troubleshooting Your Groen kettle is designed to operate smoothly and efficiently if properly maintained. However, the following are checks to make in the event of a problem. Wiring diagrams are inside the service panel and in the back of this manual.
  • Page 17 OM/SM-TDH-CE SYMPTOM WHAT TO CHECK System does not produce a Auth a. Thermostat, and close the contacts, if they are open. spark. Service b. AC voltage between terminals “1" and GND. If it is not 230 Rep Only VAC, check the high limit switch, which should be closed c.
  • Page 18: User Instructions

    Local and National Building Regulations IMPORTANT - READ FIRST - IMPORTANT The Furthermore, if a need arises to convert the Groen Steam Jacketed Kettle you have just Appliance for use with another gas, a competent purchased has been handcrafted from the finest person must be consulted.
  • Page 19: Equipment Description

    OM/SM-TDH-CE 5.1 Equipment Description 5.1.1 General 5.1.2 Available Options Groen model TDH are stainless steel, steam Options available with listed models include: jacketed, table-top mounted, tilting kettles with a self-contained, gas-heated steam source. The kettle a) One piece, lift-off cover.
  • Page 20: Lighting And Operation

    OM/SM-TDH-CE 5.2 Lighting and Operation 5.2.1 Initial Kettle Lighting and Operational g. Turn the thermostat dial to the required setting. Readiness Check h. After 10-15 seconds the burners should light. The "heat on" neon will illuminate. After the TDH Kettle has been installed according to service and installation instructions, perform initial In the event the burners do not light, or go out as start-up as a test to ensure that the unit is operating...
  • Page 21 OM/SM-TDH-CE d) Tilt cut-off switch that shuts off all burners when 5.2.3 Filling the Kettle the kettle is tilted. Prior to operating the unit, clean out the kettle pan thoroughly, using hot water and detergent. When the kettle reaches the set temperature, the thermostat switch opens, stopping the signal to the Kettle capacities: gas control valve and causing the valve to shut off...
  • Page 22: Cleaning And Maintenance

    OM/SM-TDH-CE 5.3 Cleaning and Maintenance f) To remove materials stuck to the equipment, IMPORTANT use a brush, sponge, cloth, plastic or rubber scraper, or plastic wool with the detergent Disconnect the electricity supply before any solution. To minimize the effort required in cleaning is undertaken.
  • Page 23 If there is difficulty removing mineral deposits or a film left by hard water or food residues, clean the kettle thoroughly and use a deliming agent, such as Groen Delimer Descaler (P/N 114800) or LimeAway from Eco-Lab Inc. in accordance with the manufacturer's directions.
  • Page 24: Parts List

    OM/SM-TDH-CE Parts List...
  • Page 25 OM/SM-TDH-CE Parts List CRANK TILT MODELS PULL TILT MODELS...
  • Page 26 OM/SM-TDH-CE Parts List (Keyed to Drawings on Pages 23 and 24) To order parts, contact your Groen Certified Service Agency. Supply the model designation, part description, part number, quantity, and, where applicable, voltage and phase. Description Description Base Weldment (TDH-40)
  • Page 27 OM/SM-TDH-CE Parts List Gas Valve and Piping Assembly, TDH-20 and TDH-40 Natural and Propane Gas CE Models Electrical Panel Assembly, TDH-40 and TDH-20 CE Models...
  • Page 28 OM/SM-TDH-CE Parts List (Keyed to Drawing on Page 26) To order parts, contact your Groen Certified Service Agency. Supply the model designation, part description, part number, quantity, and, where applicable, voltage and phase. TDH- TDH- Description Description 20 40 20 40...
  • Page 29: Electrical Schematic

    OM/SM-TDH-CE...
  • Page 30: Service Log

    OM/SM-TDH-CE Service Log Model _______________________________ Purchased From _________________________ Serial _______________________________ Location ________________________________ Date Purchased __________________________ Date Installed ___________________________ Purchase Order ______________________ For Service Call __________________________ Date Service Performed Performed By...
  • Page 31: Warranty

    Groen Foodservice Equipment ("Groen Equipment") has been skillfully manufactured, carefully inspected and packaged to meet rigid standards of excellence. Groen warrants its Equipment to be free from defects in material and workmanship for (12) twelve months from date of installation or (18) eighteen months from date of shipment with the following conditions and subject to the following limitations.
  • Page 32 1055 Mendell Davis Drive OM/SM-TDH-CE Jackson, Mississippi 39212 INTERNATIONAL Telephone 601 373-3903 8418 Part Number 12 FAX 601 373-9587 Revised October1999...

This manual is also suitable for:

Tdh-20Tdh-40

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