Groen TDB-7-20 Installation Manual

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IMPORTANT INFORMATION - KEEP FOR OPERATOR - IMPORTANT INFORMATION -

OPERATOR AND SERVICE MANUAL	OM/SM-TDB/7(CE)
Part Number 128433	INTERNATIONAL
MODEL: TDB/7 (CE)
Steam Jacketed Kettle

Self-Contained

Electric heated

Table top mounted

Stainless Steel

Tilting

Crank Tilt Model

Pull Tilt Model

THIS MANUAL MUST BE RETAINED FOR FUTURE REFERENCE. READ, UNDERSTAND AND FOLLOW THE INSTRUCTIONS AND WARNINGS CONTAINED IN THIS MANUAL.

FOR YOUR SAFETY

DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.

OM/SM-TDB/7(CE)

IMPORTANT — READ FIRST — IMPORTANT

THESE APPLIANCES MUST BE INSTALLED BY A COMPETENT PERSON IN CONFORMITY WITH THE INSTALLATION AND SERVICING INSTRUCTIONS AND NATIONAL REGULATIONS IN FORCE AT THE TIME. PARTICULAR ATTENTION MUST BE PAID TO THE FOLLOWING:

I. E. E. REGULATIONS FOR ELECTRICAL INSTALLATIONS

ELECTRICITY AT WORK REGULATIONS

HEALTH AND SAFETY AT WORK ACT

FIRE PRECAUTIONS ACT

LOCAL AND NATIONAL BUILDING REGULATIONS

USERS SHOULD BE CONVERSANT WITH APPROPRIATE PROVISIONS OF THE FIRE PRECAUTIONS ACT. IN PARTICULAR THEY SHOULD BE AWARE OF THE NEED FOR REGULAR SERVICING BY A COMPETENT PERSON TO ENSURE CONTINUED SAFE AND EFFICIENT APPLIANCE PERFORMANCE.

WARNING: TO PREVENT SHOCKS, APPLIANCES WHETHER GAS OR ELECTRIC, MUST BE EARTHED.

UPON COMPLETION OF INSTALLATION, THE OWNERS MANUAL SHOULD BE HANDED TO USERS AND THE INSTALLER SHOULD INSTRUCT RESPONSIBLE PERSON(S) IN THE CORRECT OPERATION AND MAINTENANCE OF THE APPLIANCE.

THIS EQUIPMENT IS ONLY FOR PROFESSIONAL USE, AND SHALL BE OPERATED BY QUALIFIED PERSONS. IT IS THE RESPONSIBILITY OF THE SUPERVISOR OR EQUIVALENT TO ENSURE THAT USERS WEAR PROTECTIVE CLOTHING, AND TO DRAW ATTENTION TO THE FACT THAT, SOME PARTS WILL, BY NECESSITY, BECOME VERY HOT AND WILL CAUSE BURNS IF TOUCHED ACCIDENTALLY.

UNLESS OTHERWISE STATED, PARTS WHICH HAVE BEEN PROTECTED BY THE MANUFACTURER ARE NOT TO BE ADJUSTED BY THE INSTALLER.

BEFORE ATTEMPTING ANY SERVICING, ENSURE THAT THE ELECTRICAL SUPPLY IS DISCONNECTED.

WARNING:	THE UNIT MUST BE INSTALLED BY PERSONNEL QUALIFIED TO WORK WITH
	ELECTRICITY. IMPROPER INSTALLATION CAN RESULT IN INJURY TO PERSONNEL
	AND/OR DAMAGE TO EQUIPMENT. THE UNIT MUST BE INSTALLED IN ACCORDANCE
	WITH APPLICABLE CODES.
CAUTION:	SHIPPING STRAPS ARE UNDER TENSION AND CAN SNAP BACK WHEN CUT.
WARNING:	TO AVOID DAMAGE OR INJURY, FOLLOW THE WIRING DIAGRAM EXACTLY WHEN
	CONNECTING A UNIT.
WARNING:	BEFORE CLEANING THE OUTSIDE OF THE KETTLE, DISCONNECT ELECTRIC POWER .
	KEEP WATER AND SOLUTIONS OUT OF CONTROLS AND ELECTRICAL COMPONENTS.
NOTICE:	DO NOT USE ANY DE-GREASER THAT CONTAINS POTASSIUM HYDROXIDE OR SODIUM
	HYDROXIDE OR THAT IS ALKALINE.
WARNING:	USE OF ANY REPLACEMENT PARTS OTHER THAN THOSE SUPPLIED BY GROEN OR
	THEIR AUTHORIZED DISTRIBUTOR VOIDS ALL WARRANTIES AND CAN RESULT IN
	BODILY INJURY TO THE OPERATOR AND DAMAGE THE EQUIPMENT. SERVICE BY
	OTHER THAN FACTORY-AUTHORIZED PERSONNEL WILL VOID ALL WARRANTIES.
WARNING:	HIGH VOLTAGE EXISTS INSIDE CONTROL COMPARTMENTS. DISCONNECT FROM
	BRANCH BEFORE SERVICING. FAILURE TO DO SO CAN RESULT IN SERIOUS INJURY OR
	DEATH.
CAUTION:	BE SURE ALL OPERATORS READ, UNDERSTAND AND FOLLOW THE OPERATING
	INSTRUCTIONS, CAUTIONS, AND SAFETY INSTRUCTIONS CONTAINED IN THIS MANUAL.
WARNING:	THIS UNIT IS INTENDED FOR USE IN THE COMMERCIAL HEATING, COOKING AND
	HOLDING OF WATER AND FOOD PRODUCTS, PER THE INSTRUCTIONS CONTAINED IN
	THIS MANUAL. ANY OTHER USE COULD RESULT IN SERIOUS PERSONAL INJURY OR
	DAMAGE TO THE EQUIPMENT AND WILL VOID WARRANTY.

	OM/SM-TDB/7(CE)
WARNING:	AVOID ALL DIRECT CONTACT WITH HOT EQUIPMENT SURFACES. DIRECT SKIN
	CONTACT COULD RESULT IN SEVERE BURNS.
WARNING:	AVOID ALL DIRECT CONTACT WITH HOT FOOD OR WATER IN THE KETTLE. DIRECT
	CONTACT COULD RESULT IN SEVERE BURNS.
CAUTION:	DO NOT OVER FILL THE KETTLE WHEN COOKING, HOLDING OR CLEANING. KEEP
	LIQUIDS A MINIMUM OF 2-3” (5-8 cm) BELOW THE KETTLE BODY RIM TO ALLOW
	CLEARANCE FOR STIRRING, BOILING AND SAFE PRODUCT TRANSFER.
WARNING:	TAKE SPECIAL CARE TO AVOID CONTACT WITH HOT KETTLE BODY OR HOT PRODUCT
	WHEN ADDING INGREDIENTS, STIRRING OR TRANSFERRING PRODUCT TO ANOTHER
	CONTAINER.
WARNING:	WHEN TILTING KETTLE FOR PRODUCT TRANSFER:
	1) WEAR PROTECTIVE OVEN MITT AND PROTECTIVE APRON.
	2) USE CONTAINER DEEP ENOUGH TO CONTAIN AND MINIMIZE PRODUCT SPLASHING.
	3) PLACE CONTAINER ON STABLE, FLAT SURFACE, AS CLOSE TO KETTLE AS
	POSSIBLE.
	4) STAND TO LEFT OR RIGHT SIDE OF KETTLE WHILE POURING. DO NOT STAND
	DIRECTLY IN POUR PATH OF HOT CONTENTS.
	5) POUR SLOWLY, MAINTAIN CONTROL OF KETTLE, AND RETURN KETTLE BODY TO
	UPRIGHT POSITION AFTER CONTAINER IS FILLED OR TRANSFER IS COMPLETE.
	6) DO NOT OVER-FILL CONTAINER. AVOID DIRECT SKIN CONTACT WITH HOT
	CONTAINER AND ITS CONTENTS.
CAUTION:	KEEP FLOORS IN FRONT OF KETTLE WORK AREA CLEAN AND DRY. IF SPILLS OCCUR,
	CLEAN IMMEDIATELY, TO AVOID SLIPS OR FALLS.
WARNING:	FAILURE TO CHECK SAFETY VALVE OPERATION PERIODICALLY COULD RESULT IN
	PERSONAL INJURY AND/OR DAMAGE TO EQUIPMENT.
WARNING:	WHEN TESTING, AVOID ANY EXPOSURE TO THE STEAM BLOWING OUT OF THE SAFETY
	VALVE. DIRECT CONTACT COULD RESULT IN SEVERE BURNS.
WARNING:	BEFORE REPLACING ANY PARTS, DISCONNECT THE UNIT FROM THE ELECTRIC POWER
	SUPPLY.
WARNING:	KEEP WATER AND SOLUTIONS OUT OF CONTROLS AND ELECTRICAL EQUIPMENT.
	NEVER SPRAY OR HOSE THE SUPPORT HOUSING OR ELECTRICAL CONNECTIONS.

OM/SM-TDB/7(CE)

Table of Contents

IMPORTANT OPERATOR WARNINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 EQUIPMENT DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 INSPECTION & UNPACKING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 INITIAL START-UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 SEQUENCE OF OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 CLEANING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 PARTS LISTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 SCHEMATICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 SERVICE LOG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 REFERENCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

OM/SM-TDB/7(CE)

Equipment Description

The Groen TDB/7 is a table top, tilting, steam jacketed kettle with a thermostatically controlled, self-contained, electrically-heated steam supply and appropriate controls, mounted on a sturdy base. The Model TDB/7 is available in 20 or 40 - quart capacity.

The body of the TDB/7 Kettle is constructed of stainless steel, welded into one solid piece. The kettle is furnished with a reinforced rim and a butterfly shaped pouring lip. It has a steam jacket rated for pressures up to 50 PSIG. Kettle finish is 180 emery grit on the inside and bright semi-deluxe on the outside. A tilt handle allows the operator to manually tilt the kettle body in a controlled manner. A crank tilt model is also available. Pouring height accepts pans up to 4 inches high on a table top.

A built-in steam generator, sized for the kettle capacity and heated by electricity, delivers steam into the jacket. “Airless” operation of the steam jacket permits uniform, efficient heating at temperatures as low as 150°F and as high as 295°F. In addition to the adjustable thermostat for operating control, the unit has a tilt cut-off switch, low water cut-off, safety valve, and high-limit pressure switch as safety features. A heating indicator light, pressure gauge, and sight glass are provided for monitoring kettle operation.

A single electrical connection is required for installation. The unit may be ordered for use with 230 Volt single phase or 400 Volt three phase power.

KETTLE CHARACTERISTICS

	TDB/7-20+				TDB/7-40

Kettle Capacity	20 qts.		18.8 liters	40 qts.		37.6 liters

Jacket Capacity	4 qts.		3.7 liters	5 qts.		4.7 liters

Diameter	14”		36 cm	16-1/2”		42 cm

Depth	11”		28 cm	14-1/4”		36 cm

Base Width	24”		60 cm	24”		60 cm

Base Depth	16”		41 cm	16”		41 cm

KW at 230 Volt Single Phase		7.8			13.3

KW at 400 Volt Three Phase		7.8			13.3

Rated Amp Load - 1M		33			57

Rated Amp Load - 3M	11 (L1, L2, L3)			19 (L1, L2, L3)

OM/SM-TDB/7(CE)

Models

Pull Tilt TDB/7, CE Model

Crank Tilt TDB/7, CE Model

Optional equipment available with any model:

1.Stand that supports the unit and holds a pan in position for filling

2.Lift-off cover

3.Basket insert

4.Fill faucet

5.Manual stirrers (factory installed)

6.Motor driven agitator (factory installed)

OM/SM-TDB/7(CE)

Inspection & Unpacking

The unit will arrive in a heavy shipping carton and will be attached to a skid. Immediately upon receipt, inspect the carton carefully for exterior damage.

CAUTION

SHIPPING STRAPS ARE UNDER TENSION AND CAN SNAP BACK WHEN CUT. TAKE CARE TO AVOID PERSONAL INJURY OR DAMAGE TO THE UNIT BY STAPLES LEFT IN THE WALLS OF THE CARTON.

Carefully cut the polyester straps around the carton and detach the sides of the box from the skid. Pull the carton up off the unit.

Thoroughly inspect the unit for concealed damage. Report any shipping damage or incorrect shipments to the delivery agent.

Write down the model number, serial number, and installation date, and retain this information

for future reference. Space for these entries is provided at the top of the Service Log at the back of this manual. Keep this manual on file and available for operators to use.

CAUTION

THIS UNIT WEIGHS 140 TO 163 LB. (64 TO 74 KG). INSTALLER SHOULD OBTAIN HELP AS NEEDED TO LIFT THIS WEIGHT SAFELY.

When installation is to begin, carefully cut the straps which hold the unit on the skid. Lift the unit straight up off the skid. Examine packing materials to be sure loose parts are not discarded with the materials.

Attach the tilt handle (normally shipped inside the kettle) by carefully threading it into the socket on the trunnion support. Be careful to avoid cross-threading fine socket threads. This step is unnecessary if the kettle is a crank tilt model.

The TDB/7 is shipped from the factory strapped on a pallet. If the unit is a pull tilt model, the handle is packed inside the kettle for shipment.

OM/SM-TDB/7(CE)

Installation

The Groen Kettle is provided with complete internal wiring. It is ready for immediate connection. A wiring diagram is provided in this manual and on the inside of the control housing service

panel. Any mechanical or electrical changes must be approved by Groen’s Food Service Engineering Department.

WARNING

INSTALLATION OF THE KETTLE MUST BE DONE BY PERSONNEL QUALIFIED TO WORK WITH ELECTRICITY. IMPROPER INSTALLATION CAN RESULT IN INJURY TO PERSONNEL AND/OR DAMAGE TO EQUIPMENT.

The completed unit has been operated at the factory to test all controls and heater elements.

1.Set the kettle in place and level it. The base should be securely fastened to a table or work surface. Four 3/8”-16 N.C. threaded couplings are provided in the base of unit. Installation under a ventilation hood is recommended.

2.Provide electrical power as specified on the electrical information plate attached to the equipment. Observe all local and national codes, and all regulations in force at the time of installation.

TDB/7 ELECTRICAL SPECIFICATIONS

20 QUARTS 40 QUARTS

VOLTAGE	PHASE	KW	AMPS	KW	AMPS

230	1	7.8	33	13.3`	57

400	3	7.8	11.2	13.3	19

3.The equipment is shipped ready for three phase operation. Refer to the wiring diagram for single phase operation.

4.Bring the electrical service through the entrance at the rear of the support housing, making a watertight connection with the incoming lines. (A BX connection is not recommended.) Observe all local and national codes, and all regulations in force at the time of installation.

DANGER

ELECTRICALLY GROUND THE UNIT AT THE TERMINAL PROVIDED. FAILURE TO GROUND UNIT COULD RESULT IN ELECTROCUTION AND DEATH.

5.Confirm that the jacket water level is above mid point of sight glass. If the level is low, follow the instructions under “Jacket Filling and Water Treatment,” Page 14.

6.Electrically earth the unit at the terminal provided.

7.Equipotential terminal: In accordance with national regulations, the unit has been fitted with an equipotential terminal.

ELECTRICAL SUPPLY CONNECTION

REQUIREMENTS

Unit	TDB/7-20	TDB/7-40

230V - 1 Phase	33 Amps	57 Amps

400V - 3 Phase	33 Amps	57 Amps

OM/SM-TDB/7(CE)

Initial Start-Up

IMPORTANT:

BE SURE ALL OPERATORS READ, UNDERSTAND AND FOLLOW THE OPERATING INSTRUCTIONS, CAUTIONS, AND SAFETY INSTRUCTIONS CONTAINED IN THIS MANUAL.

Now that the kettle has been installed, you should test it to ensure that the unit is operating correctly.

1.Remove all literature and packing materials from inside and outside of the unit.

2.Confirm that the kettle tilts properly. Either turn the crank or use the handle to tilt the kettle and return it to the upright position.

2.Turn on the electrical service to the unit.

3.Pour two to four liters of water into the kettle.

4.Following “To Start Kettle” instructions in the “Operation” section of this manual, begin heating the water at the highest thermostat setting. The heating indicator light should come on immediately, and heating should continue until the water boils.

WARNING

AVOID ALL DIRECT CONTACT WITH HOT SURFACES. DIRECT SKIN CONTACT COULD RESULT IN SEVERE BURNS.

AVOID ALL DIRECT CONTACT WITH HOT FOOD OR WATER IN THE KETTLE. DIRECT CONTACT COULD RESULT IN SEVERE BURNS.

5.To shut down the unit, turn the thermostat dial to “OFF”.

If the unit functions as described above, it is ready for use. If the unit does not function as intended, contact your local Groen Certified Service Agency.

A simple turn of the thermostat controls the Groen TBD/7 Kettle

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