Groen TDH-20 C Operator's Manual

Groen TDH-20 C Operator's Manual

Steam jacketed kettle

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OPERATOR MANUAL
IMPORTANT INFORMATION, KEEP FOR OPERATOR
2016 Gees Mill Road, Suite 200, Conyers, GA 30013
888-994-7636, fax 888-864-7636
unifiedbrands.net
THIS MANUAL MUST BE RETAINED FOR FUTURE REFERENCE. READ,
UNDERSTAND AND FOLLOW THE INSTRUCTIONS AND WARNINGS
CONTAINED IN THIS MANUAL.
FOR YOUR SAFETY Instructions to be followed in the event user smells
gas. This information shall be obtained by consulting your local gas
supplier. As a minimum, turn off the gas and call your gas company and
your authorized service agent. Evacuate all personnel from the area.
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.
NOTIFY CARRIER OF DAMAGE AT ONCE It is the responsibility of the
consignee to inspect the container upon receipt of same and to determine
the possibility of any damage, including concealed damage. Unified
Brands suggests that if you are suspicious of damage to make a notation
on the delivery receipt. It will be the responsibility of the consignee to file
a claim with the carrier. We recommend that you do so at once.
Manufacture Service/Questions 888-994-7636.
EQUIPMENT DESCRIPTION
TDH and TDHC models are stainless steel, steam-jacketed, table top mounted
kettles with a self-contained, gas heated steam source. The TDHC has a crank
tilt hand wheel, and the TDH has a handle that allows the operator to manually
tilt the kettle. The kettle body is welded into one solid piece and furnished with
a reinforced rim and welded-in "butterfly" shaped pouring lip. The interior of the
kettle is polished to a 180 emery grit finish, and the exterior is given a bright high
buff finish. This has a steam jacket rated for working pressures up to 50 PSI (345k,
3.45 bars).
The self-contained steam source is heated by propane or natural gas and is
equipped with electronic ignition. Charged at the factory with chemically pure wa-
ter containing rust inhibitors, the steam source provides kettle temperatures of
150ºF (65ºC) to approximately 295ºF (146ºC).
Controls for the TDHC unit include a crank tilt handwheel, thermostat, pressure
gauge, pressure relief valve, low water cut-off, On/Off switch, indicator lamp, gas
regulator valve, and water level sight glass. Controls for the TDH are the same as
the above, with the exception of the crank tilt hand wheel.
Information contained in this document is known to be current and accurate at the time of printing/creation. Unified Brands recommends referencing our product line
websites, unifiedbrands.net, for the most updated product information and specifications. © 2020 Unified Brands. All Rights Reserved. Unified Brands is a wholly-
owned subsidiary of Dover Corporation.
This manual provides information for:
STEAM JACKETED KETTLE
MODELS TDH(C)-20/24/40/48 (C,A)
(CE) INTERNATIONAL
REFERENCES
CSA INTERNATIONAL
8501 East Pleasant Valley Road
Cleveland, Ohio 44131
NSF INTERNATIONAL
798 N. Dixboro Rd.
P.O. Box 130140
Ann Arbor, Michigan 48113-0140
UNDERWRITERS LABORATORIES, INC.
333 Pfingsten Road
Northbrook, Illinois 60062
The gas supply shuts off automatically when the kettle is tilted.
The unit must be specified for use with natural gas (G20) or propane (G31). For
other gas types, consult factory. Service connections are required for gas and 115V
electricity.
Options available include:
1. One-piece, Lift-off cover
2. Holder for Lift-off Cover
3. Basket insert
4. Rice Strainer
5. Stand that supports the unit and holds a pan in position for filling
6. Water fill swing faucet
7. 316 stainless steel interior (must be indicated on initial order)
PART NUMBER 177453, REV. C (07/20)
KLENZADE SALES CENTER ECOLAB, Inc.
370 Wabasha
St. Paul, Minnesota 55102
NATIONAL FIRE PROTECTION ASSOCIATION
60 Battery March Park
Quincy, Massachusetts 02269
NFPA/54 -Installation Gas Appliances &
Piping
NFPA/70 - The National Electric Code
ZEP MANUFACTURING COMPANY
1310-T Seaboard Industrial Boulevard
Atlanta, Georgia 30318

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Questions and answers

Joyce Osborne
May 9, 2025

How many gallon does this hold?

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1 comments:
Mr. Anderson
May 19, 2025

The Groen TDH-20 C holds 5 gallons (20 quarts).

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Summary of Contents for Groen TDH-20 C

  • Page 1 PART NUMBER 177453, REV. C (07/20) This manual provides information for: STEAM JACKETED KETTLE OPERATOR MANUAL MODELS TDH(C)-20/24/40/48 (C,A) (CE) INTERNATIONAL IMPORTANT INFORMATION, KEEP FOR OPERATOR 2016 Gees Mill Road, Suite 200, Conyers, GA 30013 888-994-7636, fax 888-864-7636 unifiedbrands.net THIS MANUAL MUST BE RETAINED FOR FUTURE REFERENCE. READ, UNDERSTAND AND FOLLOW THE INSTRUCTIONS AND WARNINGS CONTAINED IN THIS MANUAL.
  • Page 2: Performance Data

    IMPORTANT - READ FIRST - IMPORTANT WARNING: KEEP WATER AND SOLUTIONS OUT OF CONTROLS AND BURNERS. NEVER USE A HIGH PRESSURE HOSE TO CLEAN KETTLE SURFACES. IMPORTANT: THESE APPLIANCES MUST BE INSTALLED BY A COMPETENT PERSON IN CAUTION: MOST CLEANERS ARE HARMFUL TO THE SKIN, EYES, MUCOUS MEMBRANES CONFORMITY WITH THE INSTALLATION AND SERVICING INSTRUCTIONS AND CLOTHING.
  • Page 3: Inspection And Unpacking

    INSPECTION & UNPACKING 1. Installation can be on a combustible or noncombustible floor. Clearances should be per table below. CAUTION: SHIPPING STRAPS ARE UNDER TENSION AND CAN SNAP BACK WHEN CUT. TAKE CARE TO AVOID PERSONAL INJURY OR DAMAGE TO THE UNIT BY MINIMUM CLEARANCE FROM RECOMMENDED STAPLES LEFT IN THE WALLS OF THE CARTON.
  • Page 4: Initial Start-Up

    INITIAL START-UP WARNING: AVOID ALL DIRECT CONTACT WITH HOT SURFACES AND HOT FOOD OR WATER IN THE KETTLE. DIRECT CONTACT COULD RESULT IN SEVERE BURNS. IMPORTANT: BE SURE ALL OPERATORS READ, UNDERSTAND AND FOLLOW THE OPERATING CAUTION: DO NOT OVERFILL THE KETTLE WHEN COOKING, HOLDING OR CLEANING. INSTRUCTIONS, CAUTIONS, AND SAFETY INSTRUCTIONS CONTAINED IN THIS KEEP LIQUIDS AT LEAST 2-3”...
  • Page 5: Operating Procedure

    using the procedure in this manual. 2. To Stop Kettle Heating: f. SET TnnP Mode - Allows power to the controller and gas to the pilot without a. Turn the switch OFF. the kettle heating; the kettle will heat once the LOW TEMP, MANUAL or b.
  • Page 6 PRECAUTIONS products including eggs, potatoes, vegetables, shell fish, pasta and rice. The nylon mesh liner must be used when cooking product smaller than Before cleaning, shut off the kettle by turning the main power switch to “OFF,” and the mesh size of the basket, which is approximately 1/4” (6 mm). This shut off all electric power to the unit at a remote switch, such as the circuit breaker.
  • Page 7: Periodic Maintenance

    0 psi (0 kPa, 0 bar) indicates that there is air in the jacket. Air in 1. Obtain water treatment compound and a pH test kit from your Groen Service Agent. the jacket acts as an insulator, and slows kettle heating.
  • Page 8: Sequence Of Operation

    3. Hang a strip of pH test paper on the rim of the container, with about 1 inch of WHAT TO CHECK SYMPTOM the strip below the surface of the water. X indicates items which must be performed by authorized technician. Display not lit User a.
  • Page 9: Parts List

    Parts List For Classic Control Models Description Part No. KETTLE BODY ASSY CONSULT FACTORY GLASS, SITE ROUND 108554 GAS VALVE, CE MARK, G20 160776 GAS VALVE, CE MARK, G31 160796 1/2” NPT TO 1/2” BSPT ADAPTER 116392 2" ALUMINUM KNOB 175095 VALVE, 1/4"...
  • Page 10 Parts List For Advanced Control Models Description Part No. KETTLE BODY ASSY CONSULT FACTORY GLASS, SITE ROUND 108554 GAS VALVE, CE MARK, G20 160776 GAS VALVE, CE MARK, G31 160796 1/2” NPT TO 1/2” BSPT ADAPTER 116392 2" ALUMINUM KNOB 174829 VALVE, 1/4"...
  • Page 11 Parts List Description Part No. NIPPLE, 3/8” NPT X 2” 005679 UNION, 3/8” NPT 005686 MANIFOLD, 137757 5- AND 6-GALLON MANIFOLD, 137056 10- AND 12-GALLON PILOT 097024 TUBE, PILOT 135487 PILOT ORIFICE SPUD NATURAL GAS 098648 PILOT ORIFICE SPUD PROPANE GAS 098647 FITTING, COMPRESSION 90 (NOT 004584...
  • Page 12 Parts List Hand Tilt Units Only Description Part No. WELDMENT, BASE 137060 WELDMENT, PEDESTAL 124735 WELDMENT, BASE SUPPORT 124729 WASHER LOCK 1/2" S.S. 005657 SCREW, HEX HD 1/2-13 X 1 1/4" 005623 NUT HEXAGON 1/2" - 13 005603 SCREW TRUSS HD 1/4-20 X 1/2 S.S. 012700 ASM, CABINET WELD 174762...
  • Page 13 Parts List Crank Tilt Units Only Description Part No. WELDMENT, BASE 137060 WELDMENT, PEDESTAL 174792 WELDMENT, BASE SUPPORT 124729 WASHER LOCK 1/2" S.S. 005657 SCREW, HEX HD 1/2-13 X 1 1/4" 005623 NUT HEXAGON 1/2" - 13 005603 SCREW TRUSS HD 1/4-20 X 1/2 S.S. 012700 ASM, CABINET WELD 174799...
  • Page 14 Parts List Hand Tilt Units Only Description Part No. SPACER, PILLOW BLOCK 137692 PILLOW BLOCK 002989 STOP, MANUAL TILT 137697 KEY, 1/4 SQ X .5” LG 137746 COLLAR SET 1-1/2” ID X 2-1/4” OD X 003118 3/4” THK SCREW HEX HD CAP 3/8”-16 X 1-1/2” 005615 WASHER FLAT 3/8”...
  • Page 15 Parts List Crank Tilt Units Only Description Part No. ASSEMBLY, GEAR CARRIER 124741 SHAFT, WORM 122374 GEAR, WORM 128001 ASSEMBLY, GEAR SECTOR 128028 ASSEMBLY, BEARING BLOCK 128021 KEY, 1/4 SQ X 1” LG. 122371 RETAINING RING 1.500 124764 ASSEMBLY, HANDWHEEL 124719 PIN, ROLL 1/4”...
  • Page 16 Parts List Description Part No. PRESSURE SWITCH 096963 RTD PROBE 175429 WATER LEVEL ELECTRODE 015589 BRACKET 137736 COVER (NOT SHOWN) 003141 GASKET, BOTTOM COVER 137969 SCREW, 1/4-20 X 1 1/2 012597 GASKET, BOTTOM COVER SCREW 137968 Description Part No. GAUGE, COMPOUND PRESSURE W/ 084208 DUAL VALVE, PRESSURE RELIEF 50 PSI...
  • Page 17 Parts List Hand Tilt Units Only Description Part No. ELEC. MOUNTING BRACKET 140420 CONTROL, WATER LEVEL, 24V 122192 MICRO SWITCH 002982 TERMINAL BLOCK, TWO POLE 003887 IGNITION MODULE 154059 FUSE, HOLDER, TYPE 3 AG 077854 FUSE, THREE AMP TYPE 3 AG 077853 SCREW, 6-32 X 3/8 LG (FOR #6) 009697...
  • Page 18 Parts List Crank Tilt Units Only Description Part No. ELEC. MOUNTING BRACKET 175323 CONTROL, WATER LEVEL, 24V 122192 TERMINAL BLOCK, TWO POLE 003887 IGNITION MODULE 154059 FUSE, HOLDER, TYPE 3 AG 077854 FUSE, THREE AMP TYPE 3 AG 077853 SCREW, 6-32 X 3/8 LG (FOR #6) 009697 P.C.
  • Page 19: Wiring Diagram

    Wiring Diagram OM-TDH(C)-20/24/40/48 (C,A) (CE) INTERNATIONAL...
  • Page 20: Service Log

    Service Log Model No: Purchased From: Serial No: Location: Date Purchased: Date Installed: Purchase Order No: For Service Call: Date Maintenance Performed Performed By OM-TDH(C)-20/24/40/48 (C,A) (CE) INTERNATIONAL...

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