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OPERATOR MANUAL

IMPORTANT INFORMATION, KEEP FOR OPERATOR

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.

PART NUMBER 177453, REV. C (07/20)

This manual provides information for:

STEAM JACKETED KETTLE 

MODELS TDH(C)-20/24/40/48 (C,A) 

(CE) INTERNATIONAL

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.

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)

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

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

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.

2016 Gees Mill Road, Suite 200, Conyers, GA 30013

888-994-7636,  fax 888-864-7636

unifiedbrands.net

Содержание TDH-20 A

Страница 1: ...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...

Страница 2: ...OR FACE SHIELD AND PROTECTIVE CLOTHING CAREFULLY READ WARNINGS AND FOLLOW DIRECTIONS ON CLEANER LABELS WARNING DO NOT STAND ON OR APPLY UNNECESSARY WEIGHT OR PRESSURE ON THE KETTLE FRONT OR POURING LI...

Страница 3: ...2 16 in 305 406 mm for servicing Rear 1 in 25 mm 3 in 76 mm for faucet bracket 2 We recommends installation of the unit under a vent hood The base must be fastened to a working surface or stand 3 Comp...

Страница 4: ...ULT IN SEVERE BURNS CAUTION HEATING AN EMPTY KETTLE MAY CAUSE THE RELEASE OF STEAM FROM THE PRESSURE RELIEF VALVE CAUTION DO NOT TILT KETTLE BODY WITH COVER OR BASKET INSERT IN PLACE COVER MAY SLIDE O...

Страница 5: ...in the middle of the sight glass If the level is too low see Jacket Filling and Water Treatment in this manual b Check the pressure vacuum gauge If the gauge does not show 20 to 30 inches of mercury H...

Страница 6: ...EMBRANES AND HING PRECAUTIONS SHOULD BE N WEAR RUBBER GLOVES LES OR FACE SHIELD AND ECTIVE CLOTHING READ THE NINGS AND FOLLOW THE TIONS ON THE LABEL OF THE NER CAREFULLY edure Clean food contact surfa...

Страница 7: ...RELIEF VALVE At least twice a month test the pressure relief valve Test the valve with the kettle operating at 15 PSI 105 kPa 1 1 bars by holding the test ring for at least five seconds Then release...

Страница 8: ...2T only Auth Service Rep Only a For loose or broken wires or damaged failed RTD probe X b PCB board malfunction failure HI in display Advanced C2T only Auth Service Rep Only a For loose or broken wire...

Страница 9: ...CE MARK G31 160796 4 1 1 2 NPT TO 1 2 BSPT ADAPTER 116392 5 1 2 ALUMINUM KNOB 175095 6 1 VALVE 1 4 SWING CHECK 096915 7 1 GAUGE 084208 8 1 POWER SWITCH 177910 9 1 CONTROL CLASSIC 174843 10 1 VALVE PRE...

Страница 10: ...MINUM KNOB 174829 6 1 VALVE 1 4 SWING CHECK 096915 7 1 GAUGE 084208 8 1 POWER SWITCH 177910 9A 1 CONTROL ADVANCED 174837 10 1 VALVE PRESSURE RELIEF 097005 11 2 LIGHT AMBER 116384 12 1 ROTARY SHAFT SEA...

Страница 11: ...4 PILOT 097024 5 TUBE PILOT 135487 6 PILOT ORIFICE SPUD NATURAL GAS 098648 6 PILOT ORIFICE SPUD PROPANE GAS 098647 7 FITTING COMPRESSION 90 NOT SHOWN 004584 8 ORIFICE SEE TABLE BELOW Model of Orifices...

Страница 12: ...8 32 X 3 8 005764 14 SCREW HED HD 1 4 20 X 1 2 005608 15 WASHER LOCK 1 4 005655 16 SCREWHEXHDCAP1 4 20X1 1 2 005469 17 NUT HEXAGON KEPS 1 4 20 012940 18 PLATE SHROUD WELD ASM 137680 19 SEAL TRUNNION 1...

Страница 13: ...08 15 WASHER LOCK 1 4 005655 16 SCREWHEXHDCAP1 4 20X1 1 2 005649 17 NUT HEXAGON KEPS 1 4 20 012940 18 PLATE SHROUD WELD ASM 137680 19 SEAL TRUNNION 137005 20 PLATE SHROUD WELD ASM 5 6 QT 137700 20 PLA...

Страница 14: ...PILLOW BLOCK 002989 3 STOP MANUAL TILT 137697 4 KEY 1 4 SQ X 5 LG 137746 5 COLLAR SET 1 1 2 ID X 2 1 4 OD X 3 4 THK 003118 6 SCREW HEX HD CAP 3 8 16 X 1 1 2 005615 7 WASHER FLAT 3 8 005830 8 NUT HEX...

Страница 15: ...AR WORM 128001 4 ASSEMBLY GEAR SECTOR 128028 5 ASSEMBLY BEARING BLOCK 128021 6 KEY 1 4 SQ X 1 LG 122371 7 RETAINING RING 1 500 124764 8 ASSEMBLY HANDWHEEL 124719 9 PIN ROLL 1 4 X 1 63 LG 128036 10 WAS...

Страница 16: ...ER LEVEL ELECTRODE 015589 4 1 BRACKET 137736 5 1 COVER NOT SHOWN 003141 6 1 GASKET BOTTOM COVER 137969 7 1 SCREW 1 4 20 X 1 1 2 012597 8 1 GASKET BOTTOM COVER SCREW 137968 Key Description Part No 1 GA...

Страница 17: ...TYPE 3 AG 077853 8 1 SCREW 6 32 X 3 8 LG FOR 6 009697 9 3 P C BOARD MOUNTING POST 099901 10 5 SCREW 8 X 3 8 LG HEX SLOT FOR 5 AND 17 069789 11 1 SCREW 8 32 X 1 1 4 RND HEAD FOR 4 005056 12 2 SCREW ROU...

Страница 18: ...LG FOR 6 009697 8 3 P C BOARD MOUNTING POST 099901 9 5 SCREW 8 X 3 8 LG HEX SLOT FOR 5 AND 17 069789 10 1 SCREW 8 32 X 1 1 4 RND HEAD FOR 4 005056 12 1 TRANSFORMER CE 208 230 460 TO 24V 148899 13 1 LU...

Страница 19: ...19 OM TDH C 20 24 40 48 C A CE INTERNATIONAL Wiring Diagram...

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

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