Crown Verity Mcb-72, Mcb-30, Mcb-36ng Owner's Manual

OWNER’S MANUAL

MODELS: MCB30, MCB36, MCB48, MCB60 & MCB72

REVISED MARCH, 2001

*PLEASE RETAIN FOR FUTURE REFERENCE

CONGRATULATIONS! You are the proud new owner of the finest commercial mobile
charbroiler available. CROWN VERITY Inc. charbroilers are designed to last a
lifetime...or more! With proper care and maintenance, your charbroiler will provide
unparalleled performance and countless years of outdoor cooking.

Please read this manual carefully to ensure safe operation and to maximize your
cooking enjoyment. It is your responsibility to see that your grill is properly assembled,
installed, and cared for. Failure to follow instructions in this manual could result in
serious bodily harm and/or property damage.

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.

CROWN VERITY INC., 37 ADAMS BLVD., BRANTFORD, ON. CAN. N3S 7V8

TEL: [phone] FAX: [phone]

www.crownverity.com

Email: [e-mail]

TABLE OF CONTENTS

Installing Your Mobile Charbroiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Storing Your Mobile Charbroiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Cylinders and Regulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Hoses and Regulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Leak Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Prior To Use and Lighting Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Operating and Shut Down Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Tips and Techniques . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Cleaning and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Frequently Asked Questions about MCB’s . . . . . . . . . . . . . . . . . . . . . . . . . 16

Parts and Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

CROWN VERITY INC., 37 ADAMS BLVD., BRANTFORD, ON. CAN. N3S 7V8

TEL: [phone] FAX: [phone]

www.crownverity.com

Email: [e-mail]

1

FOR YOUR SAFETY

IF YOU SMELL GAS:

1) Shut off gas supply to appliance.

2) Extinguish any open flame.

3) Open lid or remove storage cover(s).

4) If odour continues, immediately call your gas supplier.

DO NOT store or use gasoline or other flammable vapours and liquids in the
vicinity of this or any other appliance.

• Never check for leaks with a match or open flame.

• An LP cylinder not connected for use shall not be stored in the vicinity of this or any
other appliance.

• This appliance shall only be used in a well ventilated space and shall not be used in a
building, garage, or any other enclosed area.

WARNING! Keep any electrical supply cord and fuel supply hose(s) away from any hot
surfaces.

DO NOT use your charbroiler if there is evidence of damage (cuts, cracks, burns) or
excessive wear to the hose.

DO NOT obstruct the flow of combustion and ventilation air to the charbroiler.
DO NOT place combustibles on undershelf. Do not stand on the undershelf, it could

result in injury or irreparable damage.

DO NOT store a spare LP (propane) cylinder under or near your charbroiler.
DO NOT leave your charbroiler unattended while in operation.
DO NOT allow children to play on or near your charbroiler.
DO NOT use under the influence of alcohol or drugs.
DO NOT use this charbroiler until you have read and understood all of the information in

this manual.

This appliance has been tested according to

ANSI Z83.11a/CGA1.8a-M97

This outdoor cooking gas appliance is not intended to be installed in or on

recreational vehicles and/or boats.

2

INSTALLATION

THE INSTALLATION OF THIS APPLIANCE MUST BE IN ACCORDANCE WITH:

1) All applicable local codes, or in the absence of local codes;

2) i) Canada: must conform to current National Standard CAN/CGA B149.1&.2 -

natural gas/propane installation code.

ii) U.S.A.: must conform to national Fuel Gas Code, ANSI Z223.1, 1988 or latest

edition.

WARNING!

DO NOT operate this appliance under over head, unprotected construction. This

appliance shall be used only in a well ventilated space and shall not be used in a building,
garage, or any other enclosed area.

Minimum clearance to adjacent combustible materials:

• 12 inches from side(s)

• 24 inches from back (See Fig. 1 pg. 3.)

• This appliance is suitable for use on combustible floors.

• Always level your MCB front to back & side to side.

• Always keep the area surrounding your charbroiler clear of all combustible materials,
gasoline, or other flammable liquids.

• Use your charbroiler OUTDOORS in a well-ventilated space, preferably 10 ft. from
dwellings or outbuildings.

• Casters must be locked when appliance is in operation.

CAUTION: FOR FIXED FUEL SUPPLY SYSTEMS
RE: PRESSURE TESTS

1. The appliance and its individual shut-off 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 psi. (3.45 kPa).

2. The appliance must be isolated from the gas supply piping system by closing it’s

individual manual shut-off valve during any pressure testing of the gas supply piping
system at test pressures equal to or less than 1/2 psi. (3.45kPa).

CROWN VERITY INC., 37 ADAMS BLVD., BRANTFORD, ON. CAN. N3S 7V8

TEL: [phone] FAX: [phone]

www.crownverity.com

Email: [e-mail]

3

FIG 1 CLEARANCES TO COMBUSTIBLES

FIG 2 BURNER ASSEMBLY DETAIL

12” 12”

1/2”

SCREW

CROSS-OVER

AIR SHUTTER

ORIFICE

BURNER VALVE

VENTURI

AIR INLET

5/16” x 5/8”

APPROX

BURNER

24”

4

STORAGE

DAY TO DAY STORAGE:

• Always turn off the gas supply valve and disconnect supply hose.

• If you have not purchased the roll top(s) with your unit, your charbroiler is supplied with
a protective cover(s). Install the cover(s) to protect your grill from the elements. Never
attempt to light your charbroiler unless the lid(s) are open or the cover(s) are
removed.

LONG TERM STORAGE:

To prepare your charbroiler for long term storage, follow these steps:

Preparation:

• Clean the inside of your charbroiler.

• Clean the burner(s), then lightly oil.

• Clean the cooking grids, lightly oil, (cooking oil) store indoors.

• Store LP cylinders outdoors out of reach of children, away from sources of heat, and
sources of ignition.

• Cover the charbroiler if left outdoors.

• Cover the supply hose connection(s) with cap(s) or plastic bag and elastic.

FIXED L.P/NATURAL GAS MODELS:

(Equipped with quick-connect hose)
When the charbroiler is not in use, the gas must be turned off at the shut-off valve and

the hose must be disconnected from the charbroiler. Install plastic caps to quick connect
fittings. The charbroiler may then be stored indoors or outdoors.

For long term storage, follow the storage instructions above.

CROWN VERITY INC., 37 ADAMS BLVD., BRANTFORD, ON. CAN. N3S 7V8

TEL: [phone] FAX: [phone]

www.crownverity.com

Email: [e-mail]