OWNER’S MANUAL MODELS: MCB30, MCB36, MCB48, MCB60 & MCB72 REVISED DECEMBER, 2014 *PLEASE RETAIN FOR FUTURE REFERENCE CONGRATULATIONS! You are the proud new owner of the finest commercial mobile charbr oiler 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.
TABLE OF CONTENTS Installing Your Mobile Charbroiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Storing Your Mobile Charbroiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Cylinders and Regulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Hoses and Regulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Leak Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1 IF 1) 2) 3) 4) FOR YOUR SAFETY YOU SMELL GAS: Shut off gas supply to appliance. Extinguish any open flame. Open lid or remove storage cover(s). 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.
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/NFPA 54 edition. 3) Use only hoses, regulators and quick disconnects supplied by Crown Verity. Regulators supplied with your charbroiler must be used.
3 FIG 1 CLEARANCES TO COMBUSTIBLES 24” 12” FIG 2 12” BURNER ASSEMBLY DETAIL VENTURI AIR INLET 5/16” x 5/8” APPROX BURNER VALVE ORIFICE AIR SHUTTER 1/2” SCREW CROSS-OVER BURNER
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. Replace covers when not in use.
5 CYLINDERS AND REGULATORS LP GAS CYLINDER: - self-contained Propane Gas System The self-contained propane system charbroiler is designed for use with a 9.1 kg. (20 lb.) propane cylinder, equipped with a Type I cylinder valve. This charbroiler cannot be connected to a standard Type II valve (with internal left-hand threads only). DO NOT CONNECT TO A PROPANE GAS CYLINDER EXCEEDING THIS CAPACITY, OR USE A CYLINDER WITH ANY OTHER TYPE OF VALVE. The Type I (Q.C.C.
6 TRANSPORTATION AND STORAGE OF LP CYLINDERS Although safe to use when properly handled, careless handling of a propane gas cylinder could result in fire, explosion, and/or serious injury. THEREFORE: Always use the protective cap provided with your cylinder whenever it is not connected to your charbroiler. • Do not store in a building, garage or any other enclosed area. Store only in a well ventilated area.
7 TYPE I CYLINDER CONNECTIONS: If the large black thermally sensitive coupling nut is exposed to temperatures above 115° - 150°C, it will soften and allow the regulator probe to disengage from the cylinder valve, thereby shutting off the flow of gas. Should this occur: do not attempt to reconnect the nut. Remove the entire regulator assembly and replace it with a new one (see parts list). The cause of the excessive heat should be determined and corrected before operating your grill again.
8 LEAK TESTING Leak testing must be performed: i) before lighting your charbroiler for the first time. ii) every time the propane cylinder is refilled, or any gas component is changed, or iii) at least once per year. Perform the leak test outdoors in a well-ventilated area, away from any open flame, heat or ignition sources. DO NOT SMOKE! Use only a 50/50 mixture of liquid soap and water for leak testing. Do not use a match or open flame.
9 PRIOR TO USE AND LIGHTING INSTRUCTIONS WARNING! Do not use your charbroiler until you have read and understood all the information in this manual, and you are assured: • There are no leaks in the gas supply system (see “Leak Testing” section). • The burner is properly assembled with the venturi tubes seated over the valve outlets (orifices) (Fig. 2, page 3). • That any electrical supply cords and/or gas supply hoses are kept away from all hot surfaces.
10 OPERATING AND SHUT DOWN INSTRUCTIONS OPERATING: • Fill water pans to avoid excessive flare-ups. Main burner valves are adjustable over a full range from completely ON to completely OFF. Note: burner valves lock when shut off. To open burner valves, you must push in and turn counter clockwise. Do not force the controls, damage to the valves or knobs may result.
11 TIPS AND TECHNIQUES BREAKING IN YOUR GRILL: Before cooking on your Crown Verity Inc. charbroiler for the first time; operate it on high for 10 minutes with the lid(s) open, then with the lids closed for a further 10 minutes to ensure any dirt or protective oil has burned off. This will ensure the flavour of your food. For best cooking results, always preheat your charbroiler.
12 CLEANING AND MAINTENANCE All Crown Verity Inc. charbroilers are easily cleaned because of their stainless steel construction. For minor clean-ups, we suggest a general-purpose mild cleansing formula. For heavy grease build-up, apply an oven cleaner to stainless steel surfaces only, following the manufacturer’s instructions. MCB’s can be thoroughly cleaned inside and out with the use of a pressure washer. Do not expose regulators, control valves, or decals to high-pressure spray.
13 TROUBLESHOOTING GUIDE WHAT HAPPENS 1) Burners will not light WHAT TO LOOK FOR Out of propane? Improper lighting procedures? Is cylinder valve turned on? Regulator assembly not fully tightened to cylinder valve? Gas piping system is full of air - Bleed out system, wait five minutes and repeat lighting procedures. Large black nut on cylinder connector is cracked or has been overheated and is not making a gas tight seal inside cylinder valve Replace regulator and hose assembly.
14 CONVERSION FIXED LP AND NATURAL GAS SYSTEMS MOST Crown Verity mobile charbroilers are factory-equipped for use with a propane cylinder(s). If your unit is factory converted for connection to a fixed supply piping system, the rating plate will reflect the type of gas to be used. The burner orifice sizes are indicated on the rating plate. WARNING! Never use a gas grill with any gas other than that indicated on the rating plate.
15 MANIFOLD COUPLING PIPE DETAIL SEE TABLE 3/4" NPT SHORT 3/4" SCH. 40 NIPPLE 3/4" NPS. SCH. 40 GAS PIPE 3/4" UNION MCB 60 AND MCB 72 MANIFOLD COUPLING PIPE MANIFOLD COUPLING PIPE 3/4" TEE 90° ELBOW NIPPLE 3/4" NPS. GAS PIPE 3/4" UNION FLOW MCB 60 AND MCB 72 CONVERSION SET-UP TABLE MODEL SERIAL NUMBER DIM.
16 FREQUENTLY ASKED QUESTIONS ABOUT MCB’S Q. My charbroiler works great when it’s completely lit but I have problems getting all the burners to light. Do I have a gas leak in the system causing the flow-limiting device to activate? A. Not likely. Make sure all burner valves (including pilot valve) are OFF (clockwise). Open the LP cylinder valve. Wait 15 seconds before attempting to light pilot.
OPTIONS & ACCESSORIES CROWN VERITY INC., 37 ADAMS BLVD., BRANTFORD, ON. CAN.
OPTIONS & ACCESSORIES CROWN VERITY INC., 37 ADAMS BLVD., BRANTFORD, ON. CAN.
OPTIONS & ACCESSORIES CROWN VERITY INC., 37 ADAMS BLVD., BRANTFORD, ON. CAN.
OPTIONS & ACCESSORIES CROWN VERITY INC., 37 ADAMS BLVD., BRANTFORD, ON. CAN.
CROWN VERITY INC. LIMITED WARRANTY PROGRAM This limited warranty program is the only one that applies to this product, and it sets forth all the responsibilities of Crown Verity Inc., regarding this product. There is no other warranty, other than described. All Crown Verity Inc., products must be registered within 30 days of purchase to activate this warranty. Warranty is Non-transferable Please send the completed registration form to: Warranty Registration Crown Verity Inc. 37 Adams Blvd.
CROWN VERITY INC. LIMITED WARRANTY WHAT IS COVERED This warranty covers products manufactured by Crown Verity Inc.