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OM-HH

15

h.

To remove stuck materials, use a brush,
sponge, cloth, plastic or rubber scraper,
or plastic wool with the cleaning solution.
To reduce effort required in washing, let
the detergent solution sit in the kettle and
soak into the residue. Do NOT use
abrasive materials or metal tools that
might scratch the surface. Scratches
make the surface harder to clean and
provide places for bacteria to grow.

Do NOT use steel wool, which may leave
particles in the surface and cause
eventual corrosion and pitting.

i.

The outside of the unit may be polished
with a stainless steel cleaner such as
“Zepper” from Zep Manufacturing Co. 

j.

When equipment needs to be sanitized,
use a solution equivalent to one that
supplies 200 parts per million available
chlorine. Obtain advice on sanitizing
agents from your supplier of sanitizing
products. Following the supplier’s
instructions, apply the agent after the unit
has been cleaned and drained. Rinse off
the sanitizer thoroughly.

CAUTION

NEVER LEAVE A CHLORINE SANITIZER IN
CONTACT WITH STAINLESS STEEL
SURFACES  LONGER THAN 30 MINUTES.
L O N G E R   C O N T A C T   C A N   C A U S E
STAINING AND CORROSION.

k.

It is recommended that each piece of
equipment be sanitized just before use.

l.

If there is difficulty removing mineral
deposits or a film left by hard water or
food residues, clean the kettle thoroughly
and then use a deliming agent, like Groen
Delimer/Descaler (Part Number 114800)
or Lime-A-Way® from Ecolab, in
accordance with the manufacturer’s
directions. Rinse and drain the unit before
further use.

m. If cleaning problems persist, contact your

cleaning product representative for
assistance. The supplier has a trained
technical staff with laboratory facilities to
serve you.

Troubleshooting

Your Groen kettle is designed to operate smoothly and efficiently if properly maintained. However, the
following is a list of checks to make in the event of a problem. Wiring diagrams are furnished inside the
service panel and in this manual.

 If an item on the list is followed by 

Y

, the work should be done by a

qualified service representative.

USE OF ANY REPLACEMENT PARTS OTHER THAN THOSE SUPPLIED BY GROEN OR THEIR
AUTHORIZED DISTRIBUTORS CAN CAUSE INJURY TO THE OPERATOR AND DAMAGE TO THE
EQUIPMENT AND WILL VOID ALL WARRANTIES.

A. All Models

SYMPTOM

WHO

WHAT TO CHECK

Y

indicates items which must be performed by an authorized technician.

Pilot burner and/or burner will not
light or goes out after working for a
while. 

User

a. Is main gas valve open (handle in line with gas pipe)?
b. Is the toggle switch ON.
c. Is the thermostat dial is at the correct setting.
d. Lighting procedure. See “Operation” Section of this

manual.

e. Jacket water level. If low, see “Jacket Filling” in the

“Preventive Maintenance” section of this manual.

f.

Is electric power turned on at the circuit breaker or
fuse box, and is power being supplied to your building.

g. Gas supply to your building.

Pilot burner and/or burner will not
light or goes out after working for a
while. 

Auth
Service
Rep Only

h. Thermostat operation.

Y

i.

Gas pressure at the automatic valve.

Y

Kettle continues heating after it
reaches the desired temperature.

User

a. That the thermostat dial is at the correct setting.

Summary of Contents for HH/4

Page 1: ...AMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE POST IN A PROMINENT LOCATION INSTRUCTIONS TO BE FOLLOWED IN THE EVEN USER SMELLS GAS THIS INFORMA TION SHALL BE OBTAINED BY CO...

Page 2: ...SOLUTIONS OUT OF CONTROLS AND BURNERS NEVER SPRAY OR HOSE CONTROL CONSOLE ELECTRICAL CONNECTIONS ETC CAUTION MOST CLEANERS ARE HARMFUL TO THE SKIN EYES MUCOUS MEMBRANES AND CLOTHING PRECAUTIONS SHOUL...

Page 3: ...ences KLENZADE SALES CENTER ECOLAB Inc 370 Wabasha St Paul Minnesota 55102 800 352 5326 or 612 293 2233 NATIONAL FIRE PROTECTION ASSOCIATION 60 Battery March Park Quincy Massachusetts 02269 NFPA 70 Th...

Page 4: ...uum gauge shows the steam pressure and if there is air in the jacket Indicator lamp Lights when the kettle is being heated Automatic controls within the unit Gas Pressure Regulator Adjusts gas pressur...

Page 5: ...rk Capacity gallons liters 40 150 40 150 Rim Height inches mm 38 960 38 960 Depth inches mm 22 560 22 560 Diameter inches mm 26 660 26 660 Overall front to back inches mm 40 1030 40 1030 Firing Rate B...

Page 6: ...mage 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...

Page 7: ...ange must be approved by the Groen Food Service Engineering Department WARNING DO NOT ATTACH THE UNIT TO A TYPE B VENT FAILURE COULD RESULT IN A FIRE AND OR PROPERTY DAMAGE Install the unit under a ve...

Page 8: ...s piping system at pressures equal to or less than PSI 3 48 kPa 15 Check the following points to confirm that your HH kettle has been installed properly a Sufficient room between the kettle and nearby...

Page 9: ...ection of this manual for the location of controls and other features B Operating Procedure WARNING KEEP KETTLE AREA FREE AND CLEAR OF ALL COMBUSTIBLE MATERIALS 1 To Start Kettle a CHECK THE WATER LEV...

Page 10: ...e a The kettle is emptied by means of its draw off valve by ladling product out or using the optional TRI BC Cooking Basket Set WARNING OPEN THE KETTLE LID CAREFULLY TO AVOID STEAM DIRECT CONTACT WITH...

Page 11: ...witch ON supplies electric power to the thermostat Turning the dial to an operating setting closes the thermostat switch and energizes the gas control Simultaneously an arc is established at the spark...

Page 12: ...b Also check the jacket water level every day It should be between the marks on the gauge glass If the level is low see Jacket Filling and Water Treatment on page 13 c Test the safety valve at least...

Page 13: ...lug from the jacket fill assembly c Open the gate valve and pour in the distilled or treated water d Hold the safety valve open to allow air to escape from the jacket while you pour in the water Conti...

Page 14: ...NER LABEL DIRECTIONS CAREFULLY 3 Procedure a Clean food contact surfaces as soon as possible after use If the unit is in continuous use thoroughly clean and sanitize the interior and exterior at least...

Page 15: ...nd drain the unit before further use m If cleaning problems persist contact your cleaning product representative for assistance The supplier has a trained technical staff with laboratory facilities to...

Page 16: ...er a Procedure See Operation section of this manual Auth Service Rep Only b Pilot tubing and orifice for clogging Y c That pilot gas supply line is purged of air Y d Gas pressure at the automatic valv...

Page 17: ...4 V between terminals 3 and GR If voltage is not correct replace the ignition control Y b That the gas pressure meets the control manufacturer s specifications Y c Electrical connections of the main v...

Page 18: ...OM HH 4 Parts List To order parts contact your Groen Certified Service Agency Supply the model designation part description part number quantity and where applicable voltage and phase...

Page 19: ...Valve 002484 19 Water Fill Assy Built before 8 1 92 013541 51 Gauge Glass Connector 004071 Water Fill Assy Built after 8 1 92 097010 52 Rubber Gauge Glass Gasket 008917 20 Safety Valve Built before 8...

Page 20: ...OM HH 20 HH 4 Standing Pilot Ignition HH 4E Spark Ignition Type QHL 1 Wiring Diagrams...

Page 21: ...OM HH 21 HH 4E Spark Ignition Type G96 HH 4E Spark Ignition Type CCG Electrical Schematics...

Page 22: ...______ Serial No _______________________________ Location ________________________________ Date Purchased __________________________ Date Installed ___________________________ Purchase Order No ______...

Page 23: ...ortal transportation costs time mileage for the first twelve 12 months from date of installation or fifteen 15 months from date of shipment from Groen IV This warranty does not cover boiler maintenanc...

Page 24: ...1055 Mendell Davis Drive Jackson Mississippi 39212 Telephone 601 373 3903 FAX 601 373 9587 OM HH Revised 10 98 Part Number 121034...

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