Groen DHS-40 User Manual

FLOOR KETTLES

PROJECT NAME:

LOCATION:

ITEM NO:

LOW HEIGHT TILTING GAS MODEL DHS

Kettle shall be a Groen Model DHS (40 gallon) stainless steel steam jacketed unit, operating with a selfcontained gas heated steam source contained within the unit.

CONSTRUCTION: Kettle interior shall be of 316

stainless steel with solid one-piece welded construction. The console and all exposed surfaces shall be stainless steel. All controls shall be mounted on the front panel except the thermostat, which is mounted on the trunnion support arm. The kettle body shall be mounted to a heavy-duty stainless steel tilt trunnion. The trunnion assembly is supported by the stainless steel enclosed base. The base shall be provided with stainless steel tubular legs with adjustable bullet feet. The enclosed support base shall contain a smooth operating, self locking tilt mechanism, and shall be of sanitary, dripproof construction, with interior readily accessible for installation or maintenance. The unit shall be furnished with a heavy reinforced bar rim with a welded-in butterfly shaped pouring lip for maximum sanitation and durability. Faucet mounting bracket is standard.

FINISH: Kettle interior shall be polished to a 180

emery grit finish. Exterior of kettle shall be finished to a bright high buff finish, ensuring maximum ease in cleaning and maintaining brilliant appearance.

ASME CODE,CMA (FORMERLY AGA) DESIGN CERTIFIED, CRN REGISTERED:

Unit shall be ASME shop inspected, stamped and registered with the National Board for operation up to a maximum working pressure of 30 PSI. Unit shall be Design Certified by the Canadian Standard Association. Unit shall be registered in Canada with a CRN number.

SANITATION: Unit shall be designed and

manufactured to meet NSF requirements and be NSF listed.

drawoff is specified, outlet shall be equipped with removable 1/4” perforated stainless steel strainer.

SELF-CONTAINED STEAM SOURCE:

Kettle shall have a gas-heated (natural or propane) self-contained steam source to provide kettle temperatures of 150 to approximately 295˚F. Unit shall be factory charged with water and rust inhibitor to ensure long life and minimum maintenance.

CONTROLS: Controls shall include a regulating

thermostat, pressure gauge, safety tilt cut-off, safety valve, pressure limit control, water sight glass, low water cut off, a gas regulator valve and electronic ignition module. Power ON switch, Power ON indicator light, LOW WATER indicator light, and heat indicator light are mounted on the kettle support side console. Gas supply shall shut off automatically when unit is tilted.

PERFORMANCE FEATURES: Patented fin

tube burner assembly delivers 77-80% combustion efficiency; 40 Gallon Model has 150,000 BTU/HR firing rate with 115,500 BTU/HR into the product. Electronic ignition to standing pilot is standard on all models. Unit shall be thermostatically controlled to automatically shut off when desired temperature is reached and turn on when product temperature drops below desired setting.

INSTALLATION: Specify natural or propane. Unit

requires 1/2” NPT gas line connection and 115 volt electric supply to operate controls. No remote steam source required.

QTY:

MODEL NO:

AIA NO:

SIS NO:

Stainless Steel 2/3 Steam Jacketed Kettle, Low Height, Floor Mounted, Tilting, Self-Contained, Gas Heated, 40-Gallon Capacity. Model DHS shown.

OPTIONS/ACCESSORIES:

Water fill faucets 2” tangent draw-off (TDO) valve

with 1/4” perforated strainer Kettle brush kit Lift off cover Counterbalanced hinged cover 1/4” perforated strainer 1/8” perforated strainer Solid disk strainer Contour measuring strip Gallon etch marks Lip strainers Pan carrier (40 and 60-gallon)

DRAWOFF VALVE: A 2” sanitary tangent drawoff

is optional. (Add “T” to model designation DHS/T). If

ORIGIN OF MANUFACTURE: Designed and

manufactured in the United States.

Floor Kettles

160187 RevE

Revised 10/13

DHS

LEFT SIDE

6" MIN.

CLEARANCE

(152)

TABLE OF DIMENSIONS

FRONT VIEW

P/N 139159 REV B

876

483

784

1194

940

1032

762

826

305

699

711

1537

1003

191

INSTALLATION CLEARANCES

40 GAL/152 LITRES

INCHES

CAPACITY (GALLONS/LITRES)

DISTANCE

RECOMMENDED

COMBUSTIBLE WALLS

MINIMUM DISTANCE FROM

LEFT SIDE

1/2" NPT

GAS INLET

(165)

6-1/2

ABC

10" FOR SERVICING

RIGHT SIDE

30 7/8

REAR 10"10"

34 1/2

DFE

OPTIONAL

FAUCET

PROPANE GAS

NATURAL GAS

29"

(737)

40 5/8

GAS OPERATING

JHK

11" W.C.

12" W.C. MIN.

3.5" W.C.

4.5" W.C. MIN.

PRESSURE

RECOMMENDED

27 1/2

32 1/2

LPN

14" W.C. MAX.

INCOMMING

PRESSURE

60 1/2

39 1/2

150,000

FIRING RATE

NOTES :

(156)

6-1/8"

7 1/2

B. FAUCET WITH SWING SPOUT

C. MODEL #31 LIFT OFF COVER.

A. 2" TANGENT SANITARY DRAW-OFF

1. OPTIONAL EXTRA COST FEATURES:

(114)

4-1/2"

(321)

12-5/8"

2. DIMENSIONS IN BRACKETS ( ) ARE MM.

3. ELECTRICAL SUPPLY: 115/1/60 @5 AMPS.

4. CUSTOMER TO SUPPLY WATER RESISTANT

CONDUIT FITTING FOR ELECTRICAL SUPPLY.

WALL

STANDARD

FURNISHED AS

FAUCET BRACKET

KETTLE TILT

HANDLE

10"

(254)

2" (51)

OPTIONAL

OFF

POWER

HEAT

LOW WATER

MIN. REAR

CLEARANCE

TANGENT

DRAWOFF

BETWEEN 20" Hg to 30" Hg WHEN KETTLE IS COLD.

a. HEAT KETTLE UNTIL PRESSURE GAUGE SHOWS 5 PSI.

c. ALLOW LEVER TO SNAP CLOSED.

b. LIFT SAFETY VALVE LEVER TO VENT KETTLE.

*** WARNING *** ESCAPING STEAM CAN CAUSE SEVERE BURNS !!

3. CHECK FOR VACUUM IN KETTLE. PRESSURE GAUGE SHOULD READ

2. CHECK FOR WATER IN KETTLE. LEVEL MUST BE ABOVE "MINIMUM".

1. READ AND UNDERSTAND OPERATORS MANUAL.

4. IF REQUIRED, ESTABLISH VACUUM.

2. SET THERMOSTAT TO "OFF".

1. SET POWER SWITCH TO "OFF".

TO START

BEFORE OPERATION

GAS INLET

1/2" NPT

FOR TILTING

DO NOT SCALE DRAWING

SCALE: .05"=1"

5-1/2"

P/N 139159 REV B

(140)

POUR PATH MIN.

RIGHT SIDE VIEW

7-1/2" MAX.

6" MIN. (152)

(152)

(191)

POUR PATH MAX.

ELECTRICAL

CL OF

FULL TILT

KETTLE IN

POSITION

ELECTRICAL

CL OF

4-1/2"

(57)

2-1/4"

(114)

1-2 LOW HEAT (SIMMER), 8-9 HIGH HEAT (BOIL)

2. SET POWER SWITCH TO "OFF".

6. HEAT LIGHT IS ON WHEN MAIN BURNER IS ON.

1. SET THERMOSTAT TO "OFF".

5. ROTATE THERMOSTAT UNTIL HEAT LIGHT IS ON.

4. SET POWER SWITCH TO "ON",

3. OPEN GAS SUPPLY VALVE.

TO STOP

(117)

4-5/8"

(46)

1-13/16"

TYP.

WALL

1055 Mendell Davis Drive, Jackson, MS 39272, 888-994-7636, uniﬁedbrands.net

TYP.

(51)

2" (51)

ADJUSTABLE FEET

ELECTRICAL CONNECTION

PROVIDED (BACK SIDE) (SEE NOTE 4)

1/2" WATERTIGHT CONDUIT CONNECTOR

Groen DHS-40 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual