Page 1
Installation Service
Manual
Open Hearth Broilers
Models 25, 31 & 41
EmberGlo
A Division of Midco International Inc.
4140 West Victoria Street
Chicago, Illinois 60646
tel 773.604.8700
fax 773.604.4070
web www.emberglo.com
Quality Designed for Proven Performance
408
8448-24
Warranty
See page 8 for warranty.
This warranty does not apply to damages resulting from
accident, misuse, abuse or alteration.
No equipment may be returned without written authorization
from EmberGlo (or Midco) . Returned goods must be
shipped prepaid to the factory.
Warranty card must be filled in and returned to EmberGlo
(or Midco) to validate warranty.
CAUTION: EmberGlo Open Hearth Broilers are
for installation on non-combustible locations only.
This manual contains sufficient information for installation of
the EmberGlo Broiler in normal locations.
In the United States, installation must conform with local
codes, or in absence of local codes, with National Fuel
Gas Code, ANSI Z223.1 /NFPA 54. In Canada, installation
must be in accordance with Natural Gas and Propane Gas
Installation code CSA B149.1 or .2 as applicable.
SAFETY INFORMATION TERMS: The following terms are used to identify hazards, safety precautions or
special notations and have standard meanings throughout this manual. When you see the safety alert symbol
and one of the safety information terms, as shown below, be aware of the hazard potential.
DANGER: Identifies the most serious hazards which will result in sever personal injury or death.
WARNING: Signifies hazards that could result in personal injury or death.
CAUTION: Identifies unsafe practices which would result in minor personal injury or product and
property damage.
PURCHASER: Retain these instructions for future use.
Post, in a prominent location near the broiler, instructions for
turning off gas valves in case gas odor is detected and any
other instructions as advised by your local gas supplier.
CAUTION: To avoid grease filter fire hazard,
commercial kitchen exhaust hoods should be positioned at a
minimum of 3½ feet above the broiler cooking surface, as
specified by Commercial Grease Removal, Building Officials
& Code Administrators International Inc. and the National
Mechanical Code, 1990 Seventh Edition (or latest edition),
Article 5, Section M504.0, Table M504.3.2.
CAUTION: Cooking equipment should be used in
an environment protected by an automatic fire suppression
system. Consult the National Fire Protection Association
NFPA Code 96 or the latest edition of Standards for
Installation of Equipment for Removal of Smoke and GreaseLaden Vapors From Commercial Cooking Equipment.
WARNING: Improper installation, adjustment,
alteration, service or maintenance can cause property
damage, injury or death. Read the installation, operating
and maintenance instructions thoroughly before installing
or servicing this equipment.
FOR YOUR SAFETY
Do not store or use gasoline or other flammable
liquids and vapors in the vicinity of this or any
other appliance.
IF YOU SMELL GAS:
1. DO NOT TOUCH ELECTRIC SWITCHES
2. EXTINGUISH ANY OPEN FLAME
3. IMMEDIATELY CALL YOUR GAS COMPANY
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GAS PRESSURE REQUIRED
Natural Gas Propane Gas
800 to 1,100 BTU/cu. ft. 2,500 BTU/cu. ft.
5.0" to 10.5" W.C. 11.0" to 14.0" W.C.
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Clearance Instructions:
1. For use in non-combustible locations only - For use only on non-combustible
counter tops, where minimum clearance from sides and back is 6" (153mm).
2. The appliance area must be free and clear of all combustible items.
3. The unit must be leveled before placing it in operation. Level the unit on an
uneven surface to prevent rocking, adjustable feet have been provided.
4. When using gas broiler, keep the appliance area free from obstructions that could
block the flow of fresh air for the ventilation and Flaretrol systems.
Floor model broilers are equipped with adjustable legs. Use an open-ended wrench on
the bottom hex of each leg to adjust the height and to level the broiler.
When an appliance is supplied on casters and is connected to the supply piping by
means of a connector for movable appliances, the operator must be aware of the restraints
on the appliance and if disconnection of the restraints is necessary to reconnect this restraint
after the appliance has been returned to its originally installed position.
For an appliance equipped with casters the following criteria must be met:
1. The installation shall be made with a connector that complies with the Standard or
Connectors for Movable Gas Appliances, ANSI Z21.69 - CSA 6.16, and a
quick-disconnect device that complies with the Standard for Quick-Disconnect
Devices for Use With Gas Fuel, ANSI Z21.41 - CSA 6.9.
2. Adequate means must be provided to limit the movement of the appliance without
depending on the connector and the quick-disconnect device or its associated
piping to limit the appliance movement
3 The location(s) where the restraining means may be attached to the appliance shall
be specified.
The broiler is shipped with knobs unattached. To assemble knobs, align shaft flats with
knob flats and press on (no set screws are used). When pressing, reach under broiler and
support valve shafts. Do not hammer knobs as valve damage could occur.
Electrical Connections: The wiring diagram and electrical and gas connections are
located behind the front plate of the broiler. To remove the front plate:
1. Slip the valve knobs from their stems (no set screws are used).
2. Remove the side screws holding the front plate.
3. Pulling from both sides at the bottom, snap out lower section and lift off.
Power supply for the Flaretrol system should be rated at 120 Volts, 60 Hz. with a current
draw of 1.5 Amps maximum. Use rigid or flexible conduit (flexible type recommended for
counter models); splice each leg of the electrical supply line to one of the leads at the rear of
the Flaretrol switch. Make sure the broiler is electrically grounded using the grounding lug
located adjacent to the conduit box.
Installation wiring and grounding of the broiler must conform to local codes or, in the
absence of local codes in the United States to National Electric Code, ANSI/NFPA 70 or
latest edition; in Canada, to Canadian Electrical Code, CSA Standard C22.2.
Gas Line Connection: Supplied loose with every broiler are a union, a Main Manual ShutOff Valve and a gas pressure regulator. The union is to be used for connecting the gas line
to the unit and must be located downstream of the Main Manual Shut-Off Valve and regulator. The Main Manual Shut-Off Valve and the gas pressure regulator should both be mounted in an accessible location near the broiler, with the Main Manual Shut-Off Valve located
upstream of the regulator and the arrow on the body of the regulator pointing in the direction
of the flow. The Main Manual Shut-Off Valve must be located so that the operator's hand will
not be exposed to flame or flue products when reaching for the valve handle. Although the
regulator may be mounted in any position, it is recommended that it be located in a
horizontal run of pipe with its diaphragm case level.
Supply line size should be sufficient to provide full input at the broiler. For Model
25, use 1/2" pipe for runs up to 100 ft. For Models 31 and 41, use 1/2" pipe for runs
up to 50 ft. and 3/4" pipe for runs of 50 ft. or more. For all broilers using PROPANE
gas, 1/2" pipe will be sufficient for runs up to 100 ft.
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Installation
Installation
Gas Pressure
Requirements
Page 3
Broiler Hearth Setup
Broiler Hearth Setup
Grate Support Bricks Setup
IMPORTANT:
Placement of the Grate Support Bricks is identical for either Briquette or Barbriq set-up.
Figure 1
Grate Support Brick Placement
Figure 2
Grate Support Brick Arrangements
BarBriq and Briquette Setup
Figure 3
Ceramic Grate Rod
Placement
Figure 5
Ceramic Barbriq
Placement
Place ceramic Barbriqs in grooves.
The featured design aligns automaticlly
between each Barbriq. Barbriqs should
only cover grate support brick area of
hearth. Barbriqs are arranged in
columns (as shown) end to end.
Figure 4
Briquette Placement
Set ceramic briquette on grate rods. Be sure
to allow 1/8" to 1/4" space between each briquette. briquette should only cover grate rod
area of hearth. briquette arranged in columns
(as shown) or staggered briquette arrangements are acceptable.
Figure 6
Cooking Grill ( All Models)
Install cooking grill by resting it on
stainless ledge at rear and then
lowering it onto metal bracket at front.
Grill Setup
Set grate support bricks in firebox. Be sure cut-out end of brick is placed
midway between each burner tip - NEVER directly in front of the tips.
2
3
CAUTION: When the Char Broiler is
HOT!! never attempt to change location or
remove grates during cooking. Flare-Up can
occur at anytime. Turn off the char broiler
and wait until it cools.
Page 4
Use pipe joint compound resistant to Liquefied Petroleum Gases. Check the broiler piping and valves for gas leaks by applying a weak liquid soap solution to unions and joints with
the gas supply on. Leakage will be indicated by the appearance of soap bubbles. Locate
and correct all gas leaks before proceeding.
WARNING: DO NOT USE OPEN FLAME.
During any pressure testing of the gas supply piping system at test pressures equal to
or less than 1/2 psi (3.45 ka), the Broiler must be isolated from the gas supply piping system
by closing its individual Main Manual Shut-Off Valve.
During any pressure testing of the gas supply piping system at test pressures in excess
of 1/2 psi (3.45 ka), the Broiler and its individual Main Manual Shut-Off Valve must be
disconnected from that system.
WARNING: EXPLOSION HAZARD. DO NOT USE OXYGEN FOR PRESSURE
TESTING. AN EXPLOSION COULD OCCUR DURING INITIAL START-UP
Manifold pressure taps are supplied for testing operating pressures and setting gas
input. On Model 25, the tap is located in the main manifold piping directly behind the
Manual Burner Valve. On Models 31 and 41, it is located in the pilot line behind the Manual
Pilot Valve.
Each burner tip has been individually orificed for the correct gas input for NATURAL or
PROPANE gas.
BROILER MODEL 25C/25F 31C/31F 41C/41F
Number of burner tips 6 8 10
Capacity/Tip (BTU/Hr) 6,600 8,500 8,500
Max. BTU/Hr Input 39,600 68,000 85,000
NAT Gas Orifice Size #56 #54 #54
Manifold Pressure 4" W.C. 4" W.C. 4" W.C.
PROP Gas Orifice Size #68 #65 #65
Manifold Pressure 10" W.C. 10" W.C. 10" W.C.
Ventilation: A suitable power or gravity ventilating system must be used in conjunction
with the EmberGlo Open Hearth Broiler.
Power Types: Either of the two types of power ventilators - the overhead hood type or
under shelf exhaust type - may be used. The latter offers simplicity of installation and
minimum cleaning expense. Both require flame-proof filters for grease removal. Connect
the ventilator to a duct of suitable size. The exhaust blower must be capable of removing a
minimum of 325 CFM of air per square ft. of broiler surface; specifically: a fan capacity of
2,000 CFM is required for the Model 41, 1400 CFM for the Model 31, and 775 CFM for the
Model 25.
Gravity Types: Since no power exhaust is used, the gravity ventilating system is
adequate only in certain conditions. It is only practical in single story buildings not
surrounded by higher structures. A large straight duct, equal to a minimum of half the grill
area, must be carried upward from a hood over the broiler to a height of four feet above the
highest point of the roof. It should be equipped with a rotary outlet. The hood must extend
at least 12 inches beyond each side of the grill. Since no filters are used, periodic
inspection and cleaning of the hood and ductwork is especially important.
FOR PROPER OPERATION, ALL VENTILATING SYSTEMS REQUIRE
AN ADEQUATE SUPPLY OF FRESH AIR INTO THE ROOM.
SEE IMPORTANT NOTE REGARDING EXHAUST HOODS ON FRONT
PAGE OF THIS MANUAL.
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Instructions for turning on the Broiler:
The two pilots are located under
the front panel on the right and left hand sides.
1. Make sure that the Main Manual Shut-Off Valve is in the ON position and the
Manual Burner Valve(s) are in the OFF position.
2. Turn Manual Pilot Valve ON and use a match or long lighter to ignite the pilots.
3. Once the pilot(s) is lit turn on the manual burner valves.
4. If the flame fails to light or goes out, turn off the manual burner valves and the pilot
valves. Wait for 5 minutes. Repeat from step 2.
Installation
Continued
Operations
Operation
4
Page 5
If necessary, a few briquettes may be removed from the hearth for easy access to the pilot;
they should be replaced before operating the broiler.
If the pilot flame is too short or too long, remove the Manual Pilot Valve handle and adjust
the slotted screw in the valve stem for a suitable flame.
Preheating: The Model 25 broiler has a single Manual Burner Valve which controls all six
main burners. Models 31 and 41 have two Manual Burner Valves, one for each side of the
broiler. Preheat the broiler with the Manual Burner Valves wide open for a short period, until
a dull red glow is visible on the lower surface of the briquette. After preheating, reduce valve
settings to the lowest flame required to maintain the glow on each side of the broiler hearth not necessarily in the center. DO NOT broil with the Manual Burner Valves wide open, or
with excessively bright briquettes on the hearth. Maximum valve setting is used only for preheating.
Flaretrol: Turn the Flaretrol switch ON when an excessive grease flare develops. When
there is no flare, turn it OFF. Continuous operation of the Flaretrol will not damage the
motor, but it will needlessly lower the temperature at the grill.
If excessive flare develops which cannot be adequately controlled by the Flaretrol, move
meat to another area of the grill. Do not overload the grill; leave sufficient space between
the pieces of meat to allow the meat to be shifted and smoke to exit. If cooking during a
power failure, the Flaretrol function is lost; therefore take special care to avoid excessive
grease flare-up.
During heavy periods of broiling, reduce the valve settings to compensate for increased
heat from grease flare.
To Shut Off: Turn the Manual Burner Valve(s) to the OFF position. Turn the Manual Pilot
Valve to the OFF position.
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IMPORTANT: Disconnect power supply prior to cleaning or servicing.
Depending on the amount of use, periodic cleaning is necessary. Wipe grease splatter
from the top and adjacent surfaces, and be sure that the pilot areas are clean and clear of
ash and burned matches. Because of the incinerator action of the hearth, grease does not
normally accumulate under the grate; however, periodically the briquettes and ceramic rod
should be removed and the hearth cleaned, either by brushing or vacuuming.
The Flaretrol motor features permanently lubricated ball bearings and requires no
routine oiling.
Keep the area around the broiler free of combustible materials. Since the combustion
and Flaretrol air is taken from the front of the unit, do not obstruct the free flow of air to the
front.
CAUTION: On the counter models, do not store cooking utensils, mitts, towels or
anything combustible between broiler and counter top. Restricting air flow, particularly on
counter models,can cause over-heating and premature motor failure.
CAUTION: On floor models, do not store combustible materials such as paper,
fabric, cooking oils, or any other flammable liquids in floor models’ stainless steel storage
shelf.
Do not obstruct the fresh air supply into the room or the ventilating system. For
maintenance and service, refer to your local gas service or utility company.
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Maintenance
Operation
Continued
Maintenance
5
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Open hearth broiling on the EmberGlo has great advantages over other methods of
cooking meats, fish, and poultry. It is fast and gives a seared surface to the food, improving
both appearance and taste. It uses no grease except that which is in the food itself.
The temperature at the grill surface, as in all cooking processes, is most important. It is
possible to create various zones of temperature ranging from 350°F to 750°F by adjusting
the valves on the EmberGlo Broiler. The higher temperatures impart the seared dark brown
surface that some customers prefer, and speed cooking time. The lower temperatures are
for thick cuts of meat which must be well done without excessive surface charring.
Excessive grill temperatures should be avoided. The temperature at the grill surface is the
determining factor in cooking-the hotter the grill, the shorter the cooking time, and vice
versa.
Start broiling by placing food products on the center of the cooking grill (hottest area)
and finish in the cooler zone (sides). Following are some helpful hints for getting the most
from your EmberGlo Broiler.
1. Thick pieces of meat, whole fish and half chickens should be broiled over lower
heat to prevent undue charring of the surface while the center is being cooked. This
should be done over a cooler zone on the grill.
2. In broiling large quantities of strip steaks simultaneously, excess fat should be
trimmed off. If thick steaks are being broiled, sear at high fire and finish in a cooler
zone, particularly if medium or well done steak is desired.
3. Fillets Mignon and other lightly fatted meats may be brushed with butter or garlic
butter before broiling or when first placed over the fire. This gives a more even
browning to the meat, and prevents excessive surface charring.
4. Meat or fish should not be salted before broiling in order to prevent the rapid loss of
natural juices. However, poultry should be salted before placing on the grill to
prevent too charred a surface.
5. Raw pork must,of course, be cooked throughout. This means slow broiling at lower
temperatures. Ribs, chops, and other cuts are delicious when so broiled. Due to the
time involved, it is often advisable to partly cook the ribs and double chops on the
EmberGlo Broiler and then finish-broiling on a standard top broiler.
6. Fish requires basting two or three times during the broiling period. Butter, margarine
or salad (cooking) oil may be used. Some chefs prefer a basting sauce or lemon
juice and spices mixed with oil.Others recommend supplying the customer with
special sauces at the table. The purpose of basting with oils is to speed browning of
the quickly broiled, moist flesh.
7. Lobster is often prepared by the open hearth method. Basting is required but the
use of lobster racks makes this simple. Many establishments feel this is the best
possible method of broiling lobster.
8. Veal is seldom broiled because the lack of fat tends to make the meat dry and
“chewy.” Connective tissue in veal usually requires a longer cooking time than is
desired with broiling.
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Broiling Techniques
Broiling Techniques
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Page 7
This table gives the approximate times for broiling various cuts and thicknesses of different
meats on the EmberGlo Broiler.
Cooking time is given for raw meats.
Cooking Guide
Cooking Guide
Cooking Time in Minutes
Thickness Rare Medium Well
BEEF
Filet Mignon, Porterhouse 1" 6 8 10
T-Bone, Club, Rib, Pin-Bone 1½" 9 10 13
Sirloin 2" 16 18 21
Strip Sirloin ¾" 4 6 8
Hamburger, Ground Chuck,
or Round ½" 2 4 8
LAMB*
Center cut loin, rib 1" -- 10 15
Sirloin chops, double rib 1½" -- 15 21
English chops 2" -- 20 25
Shoulder chops and leg steaks 1" -- 10 15
Lamb riblets or Mutton chops 1" -- 12 18
PORK*
Spare ribs -- -- -- 30-40
Single chops ½" -- -- 15
Double chops 1½" -- -- 25
Thickness Well
FISH
Fillets (times are for one ¼" 5
side of fillet only do not turn) ½" 6
1" 8
Fish steaks ½" 3
1" 5
1½" 8
Whole fish, dressed 3" 5
4" 7
5" 9
Split (times are for one 1½" 6
side of split only - do not turn) 2" 9
POULTRY
Broiling chickens ¾ lb. 9
(ready-to-broil weight 1 lb. 11
for half chickens) 1½ lbs. 14
* These times can be shortened by partial pre-or post- cooking.
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Warranty
Warranty
Midco International Inc Express Limited Warranty Policy
Exclusions Terms, Customer Requirements and Instructions
Only Authorized Service Providers are authorized to provide Express Limited Warranty service on all EmberGlo, a Division of Micdo International Inc., food equipment as described
under and Midco®International Express Limited Warranty Policy. A list of providers can be
found on our web site: www.emberglo.com
Provisions:
In lieu of an implied warranty, all repairs and replacement parts furnished under our Express
Limited Warranty shall be f.o.b. point of distribution, but the owner must pay the necessary
freight, delivery and labor costs involved when required. Any Federal, State or Local taxes
are also extra. This Express Limited Warranty is effective for a period of 90 days from the
date of original installation. If the product registration cards are returned within those 90
days, the warranty will be one year from date of installation. EmberGlo®Char Broilers and
EmberGlo®Electric Food Preparation Equipment manufactured by Midco International, sold
under the EmberGlo trademark, are guaranteed to be free from defect in material and workmanship under normal use and service for a period of 90 days from the date of original
installation or for 1 (one) year when the registration card is returned within a reasonable time
after the date of original installation. Midco's obligation under this Express Limited Warranty
Policy shall be limited to repairing or replacing, at our option, any part of said equipment
which Midco examination shall disclose to its satisfaction to be thus defective.
Exclusions:
This Express Limited Warranty Policy does not apply to damages resulting from accident,
misuse, abuse or alteration, nor does it apply to limed steam generators, nor does it apply to
any consequential damages. Most geographical areas require the use of distilled or demineralized water. Tap water is permissible only
with ES Series Steamers. Nor does it apply to
Barbriq's®, briquettes, or rods used in gas broilers. Midco's obligation will be the replacement of the product or parts removed.
Terms:
Under the terms of this Express Limited Warranty Policy, models considered portable
(devices with cords and plug caps such as EmberGlo Steamers) must be taken or returned
to the nearest service provider, transportation prepaid, returned transportation collect. Nonportable units with permanent wiring will be serviced on the customer's premises. Under
these terms, Midco agrees, within the terms of this Express Limited Warranty period, to
make all repairs at no charge by the authorized service provider. Labor and mileage charges
submitted by any other provider not authorized will be the responsibility of the customer.
Customer Requirements:
All charges related to repairs made after the 90 day or one (1) year, when the registration
card is returned within a reasonable time after the date of original installation, during the
Express Limited Warranty period will be the responsibility of the customer unless the registration card has been properly filled out and returned to Midco International Inc. The product
registration information is located on the product I.D. plate.
If a part is defective due to workmanship or materials and is removed from the product within the
applicable warranty period and returned to Midco in accordance with the following procedure
described, Midco will, at its option, either repair or replace the part.
Call the factory for Instructions on returned goods.
No equipment may be returned without written authorization from MIDCO. Returned
goods must be shipped prepaid to the factory.
WARNING: Improper installation and use of this product could result in personal
or property injury.
EmberGlo
®
A division of Midco International Inc. 4140 West Victoria Street * Chicago, Illinois 60646
tel 773.604.8700 fax 773.604.4070 web www.emb erglo.com email sales@emberglo.com
407
8448 24
Printed in USA
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