Groen TDH Series Operator's Manual

Groen TDH Series Operator's Manual

Steam jacketed kettle

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OPERATOR MANUAL
IMPORTANT INFORMATION, KEEP FOR OPERATOR
1055 Mendell Davis Drive, Jackson, MS 39272
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 rein-
forced 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. The unit is A.S.M.E. shop inspected and registered with the National Board
for a design pressure of 50 PSIG.
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 to approximately 295ºF.
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.
This manual provides information for:
STEAM JACKETED KETTLE
MODELS TDH(C)-20/24/40/48
(C,A,C2T™) DOMESTIC
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 or propane. 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)
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. © 2019 Unified Brands. All Rights Reserved. Unified Brands is a wholly-owned subsidiary of Dover Corporation.
PART NUMBER 174844, REV. F (03/19)
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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Summary of Contents for Groen TDH Series

  • Page 1 PART NUMBER 174844, REV. F (03/19) This manual provides information for: STEAM JACKETED KETTLE OPERATOR MANUAL MODELS TDH(C)-20/24/40/48 (C,A,C2T™) DOMESTIC IMPORTANT INFORMATION, KEEP FOR OPERATOR 1055 Mendell Davis Drive, Jackson, MS 39272 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: FAILURE TO DISCONNECT POWER BEFORE SERVICING COULD RESULT IN WARNING: DO NOT STAND ON OR APPLY UNNECESSARY WEIGHT OR PRESSURE ON THE KETTLE ELECTROCUTION AND DEATH. FRONT OR POURING LIP. THIS COULD RESULT IN THE OVERLOAD AND FAILURE OF THE TILT MECHANISM, AND POSSIBLE SERIOUS INJURY AND BURNS TO THE WARNING: IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE OR OPERATOR AND OTHERS.
  • Page 3: Installation

    INSTALLATION b. Test pressure equal to or less than ½ PSIG (3.45 kPa). During pressure testing of the gas supply piping system at pressures equal to or less than ½ PSIG, the kettle must be isolated from the gas supply piping system by WARNING: THE UNIT MUST BE INSTALLED BY PERSONNEL WHO ARE QUALIFIED TO WORK WITH GAS, ELECTRICITY AND PLUMBING.
  • Page 4: Operation

    OPERATION 2. Advanced Control (-A) Models a. The manual gas shut-off valve supplies inlet gas to the unit. WARNING: WHEN TILTING KETTLE: b. Lighted Power ON switch located on the control console. Controls main 1) WEAR PROTECTIVE OVEN MITT AND PROTECTIVE APRON. power to the unit.
  • Page 5 3. Cook2Temp™ Control (-C2T™) Models The operator will press the AUTO C2T button and then select the set product temperature using the temperature knob and display. Once the a. Lighted Power ON switch located on the control console. Controls main set product temperature is shown on the display, the user may either power to the unit.
  • Page 6: Operating Procedure

    c. The Alarm will resound every 10 minutes until the actual product b. Check the pressure/vacuum gauge. If the gauge does not show 20 to temperature returns above 142°F. 30 inches of mercury (Hg) vacuum (that is a reading of 20 to 30 below 0 atmospheric pressure), see “Jacket Vacuum”...
  • Page 7 SUGGESTED CLEANING SUPPLIES 4) Remove cover, ensuring that any remaining hot condensate or product does not drip on operator, floor or work surfaces. 1. Cleaner, such as Klenzade HC-10 or HC-32 from ECOLAB, Inc. or equivalent. 5) Place cover on safe, flat, sanitary, out-of-the-way surface, or return to 2.
  • Page 8: Periodic Maintenance

    Periodic inspection will minimize equipment down time and increase the efficiency of operation. The following points should be checked: 1. Obtain water treatment compound and a pH test kit from your Groen Service Agent. JACKET VACUUM/REMOVING AIR FROM JACKET 2.
  • Page 9: Sequence Of Operation

    5. Stir the water continuously, while you slowly add treatment compound, until WHAT TO CHECK SYMPTOM the water has a pH between 10.5 and 11.5. Judge the pH by frequently X indicates items which must be performed by authorized technician. comparing the test strip color with the color chart provided in the test kit.
  • Page 10: Parts List

    Parts List For Classic Control Models Description Part No. KETTLE BODY ASSY 175091 GLASS, SITE ROUND 108554 GAS VALVE, NAT. GAS 098443 GAS VALVE, MANUAL SHUT OFF 098445 2" ALUMINUM KNOB 175095 VALVE, 1/4" SWING, CHECK 096915 GAUGE 084208 POWER SWITCH 176921 CONTROL, CLASSIC 174843...
  • Page 11 For Advanced & Parts List Cook2Temp™ Control Models Description Part No. KETTLE BODY ASSY 175091 GLASS, SITE ROUND 108554 GAS VALVE, NAT. GAS 098443 GAS VALVE, MANUAL SHUT OFF 098445 2" ALUMINUM KNOB 174829 VALVE, 1/4" SWING, CHECK 096915 GAUGE 084208 POWER SWITCH 174871...
  • Page 12 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 13 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 14 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 15 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 16 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 17 Parts List Description Part No. PRESSURE SWITCH 096963 RTD PROBE 175429 WATER LEVEL ELECTRODE 015589 BRACKET 137736 COVER (NOT SHOWN) 003141 GASKET, BOTTOM COVER (NOT 137969 SHOWN) SCREW, 1/4-20 X 1 1/2 (NOT 012597 SHOWN) GASKET, BOTTOM COVER SCREW 137968 (NOT SHOWN) OM-TDH(C)-20/24/40/48 (C,A,C2T™) Domestic...
  • Page 18 Parts List Description Part No. GAUGE, COMPOUND PRESSURE W/ 084208 DUAL VALVE, PRESSURE RELIEF 50 PSI 097005 ASSY, WATER FILL SUB 137438 ELBOW, ½” NPT 90 DEG STREET BLK 096905 OM-TDH(C)-20/24/40/48 (C,A,C2T™) Domestic...
  • Page 19 For Classic & Advanced Control Parts List TDH Models Only Description Part No. ELEC. MOUNTING BRACKET 140420 CONTROL, WATER LEVEL, 24V 122192 MICRO SWITCH 002982 TERMINAL BLOCK, TWO POLE 003887 IGNITION MODULE 085153 FUSE, HOLDER, TYPE 3 AG 077854 FUSE, THREE AMP TYPE 3 AG 077853 SCREW, 6-32 X 3/8 LG (FOR #6) 009697...
  • Page 20 For Classic & Advanced Control Parts List TDHC Models Only Description Part No. ELEC. MOUNTING BRACKET 175323 CONTROL, WATER LEVEL, 24V 122192 TERMINAL BLOCK, TWO POLE 003887 IGNITION MODULE 085153 FUSE, HOLDER, TYPE 3 AG 077854 FUSE, THREE AMP TYPE 3 AG 077853 SCREW, 6-32 X 3/8 LG (FOR #6) 009697...
  • Page 21 For Cook2Temp Control Parts List TDH Models Only Description Part No. WELDMENT, ELECTRICAL MOUNTING 140420 HONEYWELL IGNITION 085153 TERMINAL BLOCK 2P 003887 TRANSFORMER, 20VA, 120 PRIMARY 137487 FUSE HOLDER TYPE 3 AG 077854 FUSE 3.0 AMP TYPE 3 AG 077853 WELDMENT, BRACKET, TILT MOUNT 175437 SCREW HEX SLOTTED HD W/...
  • Page 22 For Cook2Temp™ Control Parts List TDHC Models Only Description Part No. WELDMENT, ELECTRICAL MOUNTING 140420 HONEYWELL IGNITION 085153 TERMINAL BLOCK 2P 003887 TRANSFORMER, 20VA, 120 PRIMARY 137487 FUSE HOLDER TYPE 3 AG 077854 FUSE 3.0 AMP TYPE 3 AG 077853 SCREW HEX SLOTTED HD W/ 069789 WASHER #8-32 X 3/8"...
  • Page 23: Wiring Diagram

    Wiring Diagram For Classic Control Models OM-TDH(C)-20/24/40/48 (C,A,C2T™) Domestic...
  • Page 24 Wiring Diagram For Advanced Control Models OM-TDH(C)-20/24/40/48 (C,A,C2T™) Domestic...
  • Page 25 Wiring Diagram For Cook2Temp™ Control Models OM-TDH(C)-20/24/40/48 (C,A,C2T™) Domestic...
  • Page 26: 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,C2T™) Domestic...

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