Toastmaster TMDG36, TMDC48, TMDG48, TMDC24, TMDC36 User Manual
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Medium Duty Counterline
INSTALLATION - OPERATION - MAINTENANCE
Griddle Models TMDG-24, TMDG-36
(shown) and TMDG-48
Charbroiler Models TMDC-24,
TMDC-36 (shown) and TMDC-48
Open Top Models TMDO-12,
TMDO-24 and TMDO-36 (shown)
Middleby Philippines Corporation
113 Technology Ave., Laguna Technopark Inc., Binan, Laguna, Philippines 4024
Phone (632) 5208170 - Fax (632) 5208191 - www.middleby.com
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MANUAL MDC 0804-MDO-MDC
SAFETY PRECAUTIONS
Before installing and operating this equipment, be sure everyone involved in its operation is fully trained and
aware of precautions. Accidents and problems can be caused by failure to follow fundamental rules and
precautions.
The following symbols, found throughout this manual, alert you to potentially dangerous conditions to the
operator, service personnel, or to the equipment.
DANGER
WARNING
CAUTION
NOTICE
This symbol warns of immediate hazards that will result in serve injury or death.
This symbol refers to a potential hazard or unsafe practice that could result in
injury or death.
This symbol refers to a potential hazard or unsafe practice that could result in
injury, product damage, or property damage.
This symbol refers to information that needs special attention or must be fully
understood, even though not dangerous.
WARNING
FIRE HAZARD
FOR YOUR SAFETY
Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any
other appliance.
Keep area around appliances free and clear of combustibles.
Purchaser of equipment must post in a prominent location, detailed instructions to be followed in
the event the operator smells gas. Obtain the instructions from the local gas supplier.
Be sure this Operator’s Manual and important papers are given to the proper authority to retain
for future reference.
Toastmaster
WARNING
Asphyxiation can result from improper ventilation. Do not obstruct the flow of combustion and
ventilation air to and from your cooking equipment.
NOTICE
®
PAGE 2
MEDIUM DUTY COUNTERLINE
Congratulations! You have purchased one of the finest pieces of commercial cooking equipment on the
market.
You will find that your new equipment, like all Toastmaster equipment, has been designed and manufactured to meet the toughest standards in the industry. Each piece of toastmaster equipment is carefully
engineered and designs are verified through laboratory tests and field installations. With proper care and
field maintenance you will experience years of reliable, trouble-free operation. For best results, read
this manual carefully.
TABLE OF CONTENTS
RETAIN THIS MANUAL FOR FUTURE REFERENCE.
Table of Contents
Specifications 4
Installation 9
Operation 12
Cleaning 14
Adjustments 16
Troubleshooting 18
Parts 21
Read these instructions carefully before attempting installation. Installation and initial startup should be
performed by a qualified installer. Unless the installation instructions for this product are followed by a
qualified service technician (a person experienced in and knowledgeable with the installation of commercial gas an/or electric cooking equipment) then the terms and conditions on the Manufacturer’s Limited
Warranty will be rendered void and no warranty of any kind shall apply.
In the event you have questions concerning the installation, use, care, or service of the product, write to:
MIDDLEBY COOKING SYSTEM
Philippine Factory : 113 Technology Ave., Laguna Technopark, Binan
Laguna, Philippines, 4024 * Tel. Nos. (632) 520-8170 to 79 Fax No.: (632) 520-8191
USA Factory : 1400 Toastmaster Drive, Elgin, IL 60120 Tel. (847) 741-3300
The serial plate is located on the interior side of the valve panel, as shown below:
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Figure 1
PAGE3
Serial plate is located on the outer left side and upper right side of front panel
Toastmaster
®
SPECIFICATIONS
MEDIUM DUTY COUNTERLINE
SPECIFICATIONS
NOTICE
Installation must comply with National Fuel Gas Code, ANSI Z223.1, Natural Gas Installation Code,
CAN/CGA-B149.1, or the Propane Instalation Code, CAN/CGA-B149.2, as applicable.
Local codes regarding installation vary greatly from one area to another. The National Fire Protection Association, Inc. states in its NFPA 96 latest edition that local codes are the “authority” having
jurisdiction” when it comes to installation requirements for equipment. Therefore, installations should
comply with all locals codes.
Toastmaster reserves the right to change specifications and product design without notice. Such
revisions do not entitle the buyer to corresponding changes, additions, or replacements for previously purchased equipment.
This product is intented for commercial use only, not for household use.
GAS SUPPLY
The Serial Plate is located on the interior side of the valve panel (see Figure 1 on page 3). It indicates the
type of gas the unit is equipped to burn. All Toastmaster equipment is adjusted at the factory. Check type
of gas on serial plate.
These models are design-certified for operation on natural or propane gases. The unit is shipped configured for natural gas. A kit for conversion to using propane gas is included (see instructions in kit or page 9
of this manual).
This appliance should be connected ONLY to the type of gas for which it is configured.
An adequate gas supply is imperative. Undersized or low pressure lines will restrict the volume of gas
required for satisfactory performance. Fluctuations of more than 25% on natural gas or 10% on propane
gas will create problems and affect burner operating characteristics. A 1/8” pressure tap is located on the
manifold to measure the manifold pressure.
An adequate gas supply line to the unit should be no smaller than the inside diameter of the pipe from the
unit to which it is connected.
Purge the supply line to clean out dust, dirt, or other foreign matter before connecting the line to the unit.
All pipe joints and connections must be tested thoroughly for gas leaks. Use only soapy water for testing
on all gases. NEVER use an open flame to check for gas leaks. All connections must be checked for
leaks after the unit has been put into operation. Test pressure should not exceed 14” W.C.
CAUTION
THIS APPLIANCE AND ITS INDIVIDUAL SHUTOFF VALVE MUST BE DISCONNECTED FROM
THE GAS SUPPLY PIPING SYSTEM DURING ANY PRESSURE TESTING OF THAT SYSTEM
AT TEST PRESSURES IN EXCESS OF 1/2 PSIG (3.45 kPa).
THIS 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 SYSTEM AT TEST PRESSURES EQUAL TO OR LESS THAN 1/2 PSIG
(3.45 kPa).
SPECIFICATIONS
Toastmaster
®
PAGE 4
MEDIUM DUTY COUNTERLINE
SPECIFICATIONS
CLEARANCES
WARNING
There must be adequate clearance between units and adjacent construction. Clearance must also
be provided for servicing and for operation.
Minimum Clearances from COMBUSTABLE construction:
Griddle Models Open Top Models
Sides 4” 6”
Back 4” 6”
Bottom 4” 6”
Minimum Clearances from NON-COMBUSTABLE construction:
Griddle Models Charbroiler Models Open Top Models
Sides 0” 4” 0”
Back 0” 4” 0”
Bottom 4” 4” 4”
VENTILATION
WARNING
Improper ventilation can result in personal injury or death. Ventillation which fails to propely remove
flue products can cause headaches, nausea, or could result in death.
All units must be installed in such a manner that the flow of combustion and ventilation air are not
obstructed. Provisions for adequate air supply must be provided. Do not obstruct the front of the
unit at the top by the control panel as combustion air enters these areas.
NOTICE
Proper ventillation is the owner’s responsibility. Any problem due to improper ventilation will not be
covered by the warranty.
All units must be installed in such a manner that the flow of combustion and ventillation air are not obstructed. Provisions for an adequate air supply must be provided. Do not obstruct the front or rear of the
unit, as combustion air enters through this area. Be sure to inspect and clean the ventillation system
according to the ventillation equipment manufacturer’s instruction.
In case of unsatisfactory performance on any appliance, check the appliance with the hood exhaust fan in
the “OFF” position. Do this only long enough to check equipment performance. Then turn the fan back on
and left it run to remove any exhaust that may have accumulated during the test.
SPECIFICATIONS
PAGE 5
Toastmaster
®
SPECIFICATIONS
Figure 2
DIMENSIONS OF GRIDDLE
MEDIUM DUTY COUNTERLINE
Toastmaster
TMDG-24
TMDG-36
TMDG-48
®
Model
“A” (Width) Number and Size of Burners
24”
36”
48”
2@30,000
3@30,000
4@30,000
Total BTU
60,000
90,000
120,000
SPECIFICATIONS
PAGE 6
MEDIUM DUTY COUNTERLINE
Figure 3
DIMENSIONS OF CHARBROILER MODELS
SPECIFICATIONS
SPECIFICATIONS
PAGE 7
Model
TMDC-24
TMDC-36
TMDC-48
“A” (Width) Number and Size of Burners
24”
36”
48”
2@30,000
3@30,000
4@30,000
Total BTU
60,000
90,000
120,000
Toastmaster
®
SPECIFICATIONS
Figure 4
DIMENSIONS OF OPEN TOP MODELS
MEDIUM DUTY COUNTERLINE
Toastmaster
Model
TMDO-12
TMDO-24
TMDO-36
“A” (Width) Number and Size of Burners
12.25”
24.375”
36.50”
2@20,000
4@20,000
6@20,000
Total BTU
40,000
80,000
120,000
SPECIFICATIONS
®
PAGE 8
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