ICB TH-RB-2 User manual

OPERATION MANUAL
HEAVY DUTY
GAS HOTPLATE
MODELS
TH-RB-2
TH-RB-4
TH-RB-6
FOR YOUR SAFETY
Do not store gasoline or other flammable liquids
in the vicinity of this or any other appliance.
WARNING:
Improper installation, adjustment, alteration, service or maintenance can cause
property damage, injury or death. Read the installation, operating and mainte-
nance instructions thoroughly before installing or servicing this equipment.
IMPORTANT:
The purchaser of this equipment must post in aprominent location instructions to be followed in the
event the user smells gas. This information shall be obtained by consulting the local gas supplier.
I
Includes
I
INSTALLATION
U
USE & CARE
IMPORTANT: DO NOT DISCARD THIS MANUAL
This manual is considered to be part of the appliance and is to be given to the OWNER or
MANAGER of the restaurant, or to the person responsible for TRAINING OPERATORS of
this appliance. Additional manuals are available from your ICB DEALER.
THIS MANUAL MUST BE READ AND UNDERSTOOD BY ALL PERSONS USING OR INSTALLING
THIS APPLIANCE. Contact your ICB DEALER if you have any questions concerning
installation, operation or maintenance of this equipment.

LIMITED WARRANTY STATEMENT
Unless otherwise specified, all commercial cooking equip-
ment manufactured by ICBWORLD TRADE CORP. is warranted
against defects in materials and workmanship for aperiod of
one year from the date of original installation or 18 months
from the date of shipment from our factory, whichever
comes first, and is for the benefit of the original purchaser
only.
THIS WARRANTY IS THE COMPLETE AND ONLY WAR-
RANTY, EXPRESSED OR IMPLIED IN LAW OR IN FACT,
INCLUDING BUT NOT LIMITED TO, WARRANTIES OF
MERCHANTABILITY OR FITNESS FOR ANY PARTICU-
LAR PURPOSE, AND/OR FOR DIRECT, INDIRECT OR
CONSEQUENTIAL DAMAGES IN CONNECTION WITH
ICB WORLDTRADE PRODUCTS. This warranty is void if it
is determined that, upon inspection by an authorized service
agency, the equipment has been modified, misused, misap-
plied, improperly installed, or damaged in transit or by fire,
flood or act of God. It also does not apply if the serial name-
plate has been removed, or if service is performed by unau-
thorized personnel. The prices charged by ICB World Trade
for its products are based upon the limitations in this war-
ranty. Seller’s obligation under this warranty is limited to the
repair of defects without charge by an ICB WorldTrade factory
authorized service agency or one of its sub-service agen-
cies. This service will be provided on customer’s premises
for non-portable models. Portable models (a device with a
cord and plug) must be taken or shipped to the closest au-
thorized service agency, transportation charges prepaid, for
service. In addition to restrictions contained in this warranty,
specific limitations are shown in the Service Policy and Pro-
cedure Guide.
This warranty is valid in the United States and Canada and void
elsewhere. Please consult your classified telephone directory,
your foodservice equipment dealer or phone ICB at
[phone] for information and other details concerning
warranty.
SERVICE POLICY AND PROCEDURE GUIDE
ADDITIONAL WARRANTY EXCLUSIONS
1. Resetting of safety thermostats, circuit breakers, over
load protectors, and/or fuse replacements are not
covered by this warranty unless warranted conditions
are the cause.
2. All problems due to operation at voltages or phase
other than specified on equipment nameplates are
not covered by this warranty.
Conversion to correct voltage and/or phase must be
the customer’s responsibility.
3. All problems due to electrical connections not made
in accordance with electrical code requirements
and wiring diagrams supplied with the equipment are
not covered by this warranty.
4. Replacement of items subject to normal wear ,to
include such items as knobs, light bulbs; and, normal
maintenance functions including adjustments of
thermostats, adjustment of micro switches and
replacement of fuses and indicating lights are not
covered by warranty.
5. Damage to electrical cords and/or plug due to exposure
to excessive heat are not covered by this warranty.
6. Full use, care, and maintenance instructions supplied
with each machine. Noted maintenance and
preventative maintenance items, such as servicing and
cleaning schedules, are customer responsibility. Those
miscellaneous adjustments noted are customer
responsibility. Proper attention to preventative
maintenance and scheduled maintenance procedures
will prolong the life of the appliance.
7. Travel mileage is limited to sixty (60) miles from an
Authorized Service Agency or one of its sub-service
agencies.
8. All labor shall be performed during regular working
hours. Overtime premium will be charged to the buyer.
9. All genuine ICB replacement parts are warranted for
ninety (90) days from date of purchase on non-
warranty equipment. This parts warranty is limited only
to replacement of the defective part(s). Any use of
non-genuine ICB parts completely voids any warranty.
10. Installation, labor, and job check-outs are not
considered warranty and are thus not covered by this
warranty.
11. Charges incurred by delays, waiting time or operating
restrictions that hinder the service technician’s ability to
perform service are not covered by warranty. This
includes institutional and correctional facilities.
SHIPPING DAMAGE CLAIM PROCEDURE
NOTE: For your protection, please note that equipment in
this shipment was carefully inspected and packaged by
skilled personnel before leaving the factory. Upon accep-
tance of this shipment, the transportation company assumes
full responsibility for its safe delivery.
IF SHIPMENT ARRIVES DAMAGED:
1. VISIBLE LOSS OR DAMAGE: Be certain that any
visible loss or damage is noted on the freight bill or
express receipt, and that the note of loss or damage is
signed by the delivery person.
2. FILE CLAIM FOR DAMAGE IMMEDIATELY:
Regardless of the extent of the damage.
3. CONCEALED LOSS OR DAMAGE: if damage is
unnoticed until the merchandise is unpacked, notify the
transportation company or carrier immediately, and file
“CONCEALED DAMAGE” claim with them. This
should be done within fifteen (15) days from the date
the delivery was made to you. Be sure to retain the
container for inspection.
ICB World Trade Corp. cannot assume liability for damage or
loss incurred in transit. We will, however, at your request,
supply you with the necessary documents to support your
claim.

TABLE OF CONTENTS
WARRANTY xi
SPECIFICATIONS 1
FEATURES &OPERATING CONTROLS 2
PRECAUTIONS &GENERAL INFORMATION 3
AGENCY LISTING INFORMATION 3
INSTALLATION 4
OPERATION 8
CLEANING INSTRUCTIONS 10
TROUBLESHOOTING SUGGESTIONS 12
PARTS &SERVICE 13
CUSTOMER SERVICE DATA 13
INTRODUCTION
Thank You for purchasing ICB World Trade Corp. appliance.
Proper installation, professional operation and consistent maintenance of this appliance will ensure that it
gives you the very best performance and along, economical service life.
This manual contains the information needed to properly install this appliance, and to use and care for the
appliance in amanner which will ensure its optimum performance.
MODEL
STYLE
FUEL
MANIFOLD
PRESSURE
Total B.T.U.
per HOUR
TH-RB-2
2Burners w/
Individual Control
Natural Gas
4.0” W.C.
53,000
Propane (LP)
10” W.C.
43,000
TH-RB-4
4Burners w/
Individual Control
Natural Gas
4.0” W.C.
106,000
Propane (LP)
10” W.C.
86,000
TH-RB-6
6Burners w/
Individual Control
Natural Gas
4.0” W.C.
159,000
Propane (LP)
10” W.C.
129,000

FEATURES & OPERATING CONTROLS
2
Fig. 1 Heavy Duty Hot Plate - Features & Operating Controls

PRECAUTIONS AND GENERAL INFORMATION
This appliance is intended for use in commercial establishments
only.
This appliance is intended to prepare food for human consumption.
No other use is recommended or authorized by the manufacturer or its
agents.
This appliance must be installed by atechnician qualified and certified
or licensed to install gas-fired equipment. Alicensed technician must
perform the initial start-up and adjustment of the appliance.
Operators of this appliance must be familiar with the appliance use,
limitations and associated restrictions. Operating instructions must be
read and understood by all persons using or installing this appliance.
Cleanliness of this appliance is essential to good sanitation. Read and
follow all included cleaning instructions and schedules to ensure the
safety of the food product.
DO NOT submerge appliance or burners in water. This appliance is
not jet stream approved. DO NOT direct water jet or steam jet at this
appliance, or at any control. DO NOT splash or pour water on, in or
over any controls. DO NOT wash counter around this appliance with
water jet. Burners which have become wet must be thoroughly dried
before use.
WARNING:
FIRE HAZARD
All servicing of the gas
supply and combustion
components of this appliance
must be performed by a
technician trained and
certified in the maintenance
of gas appliances.
Improper servicing of gas
equipment can result in fire
and explosion.
CAUTION:
HOT SURFACE
Exposed surfaces can be hot
to the touch and may cause
burns.
Burner and grate surfaces will be very hot when in use. Contact will cause severe injury.
This appliance must be operated with the supplied 4” legs properlyinstalled.
Do not operate this appliance if the smell of gas is present. Turn off all gas supply valves and move to
aremote location to call your Authorized ICB Service Agent for service.
The technical content of this manual, including any parts breakdownillustrations and/or adjustment
procedures, is intended for use by qualified technical personnel only.
Any procedure which requires the use of tools must be performed by a qualified technician.
This manual is considered to be apermanent part of the appliance.
This manual and all supplied instructions, diagrams, schematics, partsbreakdown illustrations, notices and
labels must remain with the appliance if it is sold or moved to another location.
AGENCY LISTING INFORMATION
This appliance conforms to NSF Standard 4for sanitation only if installed in accordance with the supplied
Installation Instructions and maintained according to the instructions in this manual.
This appliance meets ANSI Z.83.11 specifications for gas-fired food service equipment.
This appliance is Canadian Standards Association design certified for gas operation.

INSTALLATION
NOTE: DO NOT discard
the carton or other packing
materials until you have
inspected the appliance for
hidden damage and tested it
for proper operation.
Refer to SHIPPING DAMAGE
CLAIM PROCEDURE on the
inside front cover of this
manual.
DANGER:
HEALTH
HAZARD
This appliance must be
properly ventilated. Failure to
provide and maintain proper
ventilation of exhaust gasses
can result in severe injury or
death.
WARNING:
FIRE HAZARD
Do not store gasoline or
any other flammable or
combustible material near this
appliance. The open flame
can cause such materials to
ignite.
The area where the hotplate is
installed must be kept clear of
combustibles and flammables.
This includes mops, rags,
grease, wrapping paper and
electric cords.
NOTICE: Manufacturer’s
warranty on this hotplate is in
effect only when the hotplate
is installed in accordance with
these instructions and local
codes and ordinances or, in
the absence of local codes,
the National Fuel Gas Code,
ANSI Z223.1 (current edition).
The manufacturer of this
hotplate assumes no liability
for any damage or injury
resulting from failure to
comply with this notice.
UNPACKING & INSPECTION
Carefully remove the appliance from the carton. Remove all
protective plastic film, packing materials and accessories from the
appliance before connecting performing any installation procedure.
Carefully read all instructions in this manual and the Installation
Instruction Sheet packed with the appliance before starting any
installation.
Read and understand all labels and diagrams attached to the
appliance.
Carefully account for all components and accessories before
discarding packing materials. Store all accessories in a convenient
place for later use.
COMPONENTS
Cooking Grate (-RB-2, 1 ea.; -RB-4, 2 ea.;-RB-6, 3 ea.)
Front Burner (-RB-2, 1 ea.; -RB-4, 2 ea.;-RB-6, 3 ea.)
Rear Burner (-RB-2, 1 ea.; -RB-4, 2 ea.;-RB-6, 3 ea.)
Adjustable Legs (set of 4)
Drip Tray, 1 ea.
SETUP
This appliance is designed for use in non-combustible locations
only. Setup the hotplate only on a firm, level, non-combustible
surface.
Verify local codes for requirements. Concrete, tile, terrazzo or metal
surfaces are recommended. Metal or tile over combustible material
may not meet code for non-combustible surfaces.
Clearances to non-combustible surfaces must be maintained.
Maintain 0” from side and rear to non-combustible walls, and 4” from
non-combustible counter as established by provided 4” legs.
Maintain adequate clearances for cleaning and proper operation.
The hotplate must be installed in an area with sufficient make-up air
for proper combustion, and must be installed such that the flow of
combustion and ventilation air will not be obstructed.
For servicing, Wells Mfg. recommends 6” clearance from rear of the
appliance to wall.
Install adjustable legs, one on each corner of
the appliance, in the holes provided. Verify
that the unit sits firmly ON ALL FOUR LEGS.
With the adjustable legs, adjust as required
to level the appliance. All four legs must be
adjusted to firmly contact the floor in order to
prevent tipping.
When used with an exhaust fan, special precautions must be
observed to avoid interference with the operation of the hotplate, such
as drafts and air starvation.
4

GAS APPLIANCE CODE COMPLIANCE
The installation of gas piping from the outlet side of the gas meter or
service regulator to the hotplate must be performed by a technician
qualified and certified or licensed to install gas-fired equipment.
A licensed and qualified technician must perform the initial startup and
adjustment of this appliance.
The installation of this gas-fired appliance must conform to local codes,
or in the absence of such codes, with the current edition of
National Fuel Gas Code ANSI Z223.1.
The installation of this gas-fired appliance must comply with
applicable portions of NFPA 96 for ventilation. The current edition of
NFPA 96 (Standard for the Installation of Equipment for the Removal
of Smoke and Grease Laden Vapors from Commercial Cooking
Equipment) specifies ventilation requirements to ensure the removal
of exhaust gasses and products of combustion.
IT IS THE RESPONSIBILITY OF THE INSTALLER TO ENSURE
THAT THIS GAS HOTPLATE INSTALLATION CONFORMS TO ALL
APPLICABLE CODES AND ORDINANCES.
The venting of this appliance must not be obstructed, nor may such
venting interfere with the flow of combustion air required for proper
operation of the gas burners.
Additionally:
1. The gas supply line used to connect the hotplate to the gas
supply system must be black iron pipe, or other material as
approved by local ordinance for gas piping.
2. Gas supply piping must be inside 3/4” diameter or greater.
3. Use pipe sealant made specifically for gas piping on all pipe joints.
Apply sealant sparingly to the male threads only.
Sealant must be resistant to the action of LP gas.
4. Verify that all supply piping is clean and free of obstructions, dirt,
chips and pipe sealant compound prior to installation.
5. All pipe joints must be checked for leaks before lighting. Leak
checks should be performed with a soap and water solution.
NEVER CHECK FOR LEAKS WITH AN OPEN FLAME.
INSTALLATION (continued)
5
DANGER:
FIRE AND
EXPLOSION
HAZARD
NEVER use an open flame to
check for gas leaks. Fire and
explosion may result.
WARNING:
RISK OF INJURY
Installation procedures must
be performed by a qualified
technician with full knowledge
of all applicable gas-fired
appliance codes. Failure can
result in personal injury and
property damage.
IMPORTANT:
All pipe joints must be
checked for leaks before
lighting. Leak checks should
be performed with a soap and
water solution.
IMPORTANT:
Information on the
construction and installation
of ventilating hoods may be
obtained from the current
edition of NFPA 96
Standard for the Installation
of Equipment for the Removal
of Smoke and Grease Laden
Vapors from Commercial
Cooking Equipment.
Copies of this standard are
available from the
Nation Fire Protection Assn.:
NFPA
1 Batterymarch Park
P.O. Box 9101
Quincy, MA 02269-9101

INSTALLATION (continued)
6
INSTALLING THE HOTPLATE
Refer to the nameplate. Verify the fuel type and pressure, which must
match the nameplate specifications. Connecting the hotplate to the
wrong fuel type and/or pressure will compromise the safety and/or
performance of the appliance.
The hotplate must be placed in its final operational position and
leveled front-to-back and side-to-side, with a spirit level, prior to
beginning the gas piping installation. Re-check the level of the unit
at the conclusion of the gas piping installation.
Each gas hotplate is supplied with a separate gas pressure
regulator, which must be installed on the manifold pipe protruding
from the rear of the hotplate. Ensure that the regulator is installed
such that the flow arrow stamped on the body of the regulator points
toward the hotplate. Failure to properly install the supplied regulator
will result in an extremely hazardous condition.
A moisture trap (drip leg) consisting of a tee, 4” nipple pointing down,
and cap must be installed upstream of the gas pressure regulator.
A manual gas shut-off valve may be required by local codes and is,
in any case, strongly recommended. The shut-off valve must be
installed between the gas supply piping and the gas pressure
regulator.
It is the responsibility of the gas piping installer to
identify the code requirement for a shut-off valve.
Shut-off valves, moisture trap and all associated piping must be
supplied by the gas piping installer.
DANGER:
FIRE AND
EXPLOSION
HAZARD
NEVER use an open flame to
check for gas leaks. Fire and
explosion may result.
IMPORTANT:
All pipe joints must be checked
for leaks before lighting. Leak
checks should be performed
with a soap and water solution.
WARNING:
FIRE HAZARD
This hotplate is supplied with a
gas pressure regulator.
Failure to properly install the
supplied regulator will result in
an extremely hazardous
condition.
Flow arrow stamped on body
of regulator must point toward
the hotplate.
Vent hole must point UP.
IMPORTANT:
Verify fuel gas type. If the
available fuel does not match
the nameplate specification,
exchange the hotplate for the
correct type.
IMPORTANT:
The appliance and its
individual manual shutoff valve
must be disconnected from
supply system piping during
any pressure testing of that
system at pressures in excess
of 1/2 p.s.i. (3.5 kPa).
Also, the appliance must be
isolated from the gas supply
piping system by closing its
individual manual shutoff valve
during any pressure testing of
the gas supply piping at test
pressures equal to or less than
1/2 p.s.i. (3.5 kPa).
Fig. 2 Gas Supply Piping
DRIP LEG*
GAS
SHUT-OFF
VALVE*
SUPPLIED
REGULATOR
* by others
GAS
SUPPLY*
VENT

SET GAS PRESSURE:
Gas pressure regulator is factory set.
SET PILOT FLAME:
The pilot adjustments are located between the control valves for
each set of burners. The right valve controls the front pilot; the
left valve controls the rear pilot.
Using asmall, flat-blade screwdriver, turn the screw clockwise to
decrease the flame size, or counter-clockwise to increase the
flame size.
Adjust the pilot flame to 1/4” high. Test for operation: inside and
outside sections of the burner must light without undue delay.
Drafty conditions mayrequire ahigher flame to allow the pilot to
remain lit.
ADJUST BURNER FLAME:
Remove all burner control knobs, then remove the front panel.
Turn an individual burner on. The right knob controls the front
burner; the left knob controls the rear burner.
Loosen the locking screw on the shutter.
Turn the shutter to admit more or less air as required. Adjust the
air shutter until the flame is mostly blue in color.
Tighten the locking screw when finished. Replace the front panel
and all knobs before returning the unit to service.
INSTALLATION (continued)
IMPORTANT:
Adjustments must be performed
by aqualified technician only.
IMPORTANT:
This hotplate is shipped from
the factory equipped for either:
natural gas and adjusted for
sea level to 2000 feet elevation;
or, propane (LP) gas and
adjusted for sea level to 5000
feet elevation.
For operation other than listed
above, contact your Authorized
ICB Service Agency.
Fig. 3
Adjustments

OPERATION
WARNING:
FIRE HAZARD
IF YOU SMELL GAS:
¤ DO NOT try to light
any appliance.
¤ DO NOT touch any
electrical switch
¤ DO NOT use any
telephone in your
building.
In the event agas odor is
detected, shut down the
unit at the main gas shut-
off valve and contact your
local gas supplier from a
neighboring location.
Follow the instructions
received from the gas
supplier immediately
and exactly.
GENERAL OPERATIONAL NOTES
Carefully read the description of the hotplate operation on the
specification sheet.
Do NOT use this appliance if it has been submerged in water.
Call aqualified technician to examine the appliance and to service
or replace any component which has been submerged. Burners
which have been allowed to become wet must be thoroughly dried
before use.
For initial startup, and any time the gas supply has been shut-off, it
maytake several minutes to light the pilot while air in the piping and
manifolds is purged.
The burner control knobs must be turned by hand only. Never use
tools to turn the control knob. If the knob will not turn by hand, do
NOT attempt to force or repair it. Contact your Authorized ICB
Service Agency for repairs. Forced or improperly repaired valves
pose the risk of fire and/or explosion.
Make sure burners, pilot burner and grate assembly are properly
installed before attempting to operate.
LIGHTING THE PILOT LIGHT
Before lighting the pilot light, smell all around the appliance area for
gas. Be sure to smell near floor level because some gas is heavier
than air and will settle to the floor.
For initial startup, and any time the gas supply has been shut-off, it
maytake several minutes to light the pilot while air in the piping and
manifolds is purged.
The pilot light must be lighted by hand:
Turn both control knobs to the full OFF position.
Be sure the gas shut-off valve is ON and the appliance has had
time for the air to be purged from the lines.
Light the pilot with along match or fireplace lighter. Use of a
cigarette lighter is NOT recommended.
SHUT DOWN INSTRUCTIONS
Turn all burner knobs to OFF.
Turn all pilots OFF.
Turn the main gas supply OFF.

OPERATION
Inspect the unit for cleanliness before use. Clean as necessary: See
Cleaning Instructions,page 11.
Be sure the pilot light is lit before operation. See Lighting the Pilot
Light,page 8.
The burner control knobs must be turned by hand only. Never use
tools to turn the control knob.
The control used in this gas hotplate provides acontinuous range of
settings from OFF to ON.
The right knob controls the front burner
The left knob controls the rear burner
Light the burner by turning the control knob to the ON position until fire
forms completely around the inner and outer sections of the burner.
Set the control knob to the desired position. The setting can be
readjusted at any time.
Fig. 4 Burner Control
Cooking Recommendations:
Save energy by turning the temperature control knob OFF any time the
hotplate is not in use. Gas burners provide full heat instantly, making it
unnecessary to leave the unit on during intermittent use.
OPERATION (continued)
WARNING:
FIRE HAZARD
NEVER attempt to force
or repair astuck control
valve.
Contact your Authorized
ICB Service Agency for
repairs.
Forced or improperly
repaired valves pose the
risk of fire and/or
explosion.
WARNING:
FIRE AND
EXPLOSION
HAZARD
If the pilot light should be
extinguished, turn off the
gas shut-off valve and
remove the grate and drip
pan. Allow the appliance
to vent for five minutes
before attempting to
re-light.
CAUTION:
HOT SURFACE
Exposed surfaces can be
hot to the touch and may
cause burns.

CLEANING INSTRUCTIONS
PREPARATION
Turn gas shut-off valve OFF before cleaning.
Allow hotplate to cool completely before cleaning.
FREQUENCY
Daily
TOOLS
Bristle Brush
Clean Cloth or Sponge
Mild Detergent
Cleaner Formulated for Stainless Steel
Warm Water
CLEANING
Turn gas shut-off valve OFF before cleaning.
Allow hotplate to cool completely before cleaning.
Remove grate(s) and drip tray by lifting from cabinet.
Note position of front and rear burner assemblies in cabinet. Remove
burner assemblies.
Clean food particles from grate drip tray with warm water, mild
detergent and a bristle brush. Rinse with clean water. Wipe dry
with a soft clean cloth.
Examine burner assemblies. Note position of air shutters before
cleaning. Clean food particles from burners with warm water, mild
detergent and a bristle brush. Rinse by wiping with a soft cloth
dampened with clean water. Wipe exterior surfaces dry with a soft
clean cloth. Allow burners to air dry so that interior passages are
completely free of water.
Wipe the outer portions of the hotplate cabinet with a clean soft cloth or
sponge dampened with warm water and a mild detergent or cleaner
formulated for cleaning stainless steel. DO NOT use steel wool to
clean hotplate cabinet. Rinse by wiping hotplate cabinet with a clean
soft cloth or sponge moistened with clean warm water. Dry cabinet by
wiping with a clean soft dry cloth.
Examine burners to be sure the air shutters are in their proper position.
Reinstall burner assemblies in cabinet (see fig. 5, page 11):
Burner with short venturi tube is the front burner. The venturi / air
shutter slides over the nozzle of the right control valve. The pegs
on the bottom of the burner set in corresponding notches at the
front of the burner support bracket.
Burner with long venturi tube is the rear burner. The venturi / air
shutter slides over the nozzle of the left control valve. The pegs
on the bottom of the burner set in corresponding notches at the
rear of the burner support bracket.
Turn shut-off valve ON and light pilot light.
Reinstall drip tray and grate.
Procedure is complete.
WARNING:
FIRE HAZARD
Shut off the gas
supply valve before
cleaning.
CAUTION:
BURN HAZARD
Allow hotplate to
cool completely before
cleaning.
IMPORTANT: DO NOT spill
or pour water into controls,
DO NOT submerge hotplate
cabinet in water. Damage to
internal components will
occur.
Damage to internal
components from water
damage is NOT covered by
warranty.
DO NOT steel wool or
metal scouring pads to clean
cabinet, drip tray or crumb
tray.
Good sanitation is vital to the
quality of the final food
product. Be sure to clean in
all corners and crevices
where grease and other
cooking debris can
accumulate.
10

CLEANING INSTRUCTIONS (continued)
11
Fig. 5 Hotplate Assembly

TROUBLESHOOTING
NOTE: There are no user
serviceable components in the
burner assemblies or in the con-
trol valves. In all cases of dam-
age or malfunction,
contact your Authorized ICB
Service Agency for repairs.
SYMPTOM
POSSIBLE CAUSE
SUGGESTED REMEDY
Pilot will not light
Gas supply off
Check main /unit gas valves
Air in lines
Turn pilot valve on. Attempt to
light pilot every 15 sec.
Pilot valve not on
Turn pilot valve on /adjust
Burners won’t light
Gas supply off
Check main /unit gas valves
Air in lines
Turn gas valve on. Attempt to
light pilot every 15 sec.
Pilot valve not lit
Turn off gas - allow unit to
vent for 5minutes. Turn gas
back on and light pilot
Front or rear burner
won’t light
Control not on
Turn temperature control to ON
Set to desired setting when lit
Water in burner
Remove burner and dry
thoroughly
Damaged temperature control,
Burner or other internal
component
Contact Authorized ICB
Service Agency for repairs
Burner not hot enough
Temperature control not set
Adjust for desired temperature
Shutter or nozzle out of
adjustment
Contact qualified technician for
adjustment
Damaged temperature control,
burner or other internal
component
Contact Authorized ICB
Service Agency for repairs