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10

BENTO 42 E | Owner and Installation Manual

LIGHTING YOUR FIRE PIT

 WARNINGS:

Failure to follow these instructions exactly may result 

in fire or explosion causing property damage, personal 

injury or loss of life.

Before operating the appliance, check all around the 

appliance area and on the surrounding floor for the smell 

of gas - some gas is heavier than air and may settle on the 

floor in the event of a leak.  IF YOU SMELL GAS, follow the 

safety instructions on page 1 of this manual.

This appliance is equipped with an ignition device that 

automatically lights the pilot.  Do not try to light the pilot 

manually.

The main gas valve in this appliance is not serviceable 

and does not have any control knobs or switches to 

operate.  Do not remove the heat shields covering the 

valve and electronic devices. Do not try to repair or modify 

the valve, as doing so may result in a fire or explosion.  

Call a qualified service technician if you have any safety 

concerns.

Do not use this appliance if any part of it has been under 

water.  Immediately call a qualified service technician to 

inspect the appliance and to replace any part of the control 

system and any gas control that has been under water.

Improper installation, adjustment, alteration, service or 

maintenance can result in injury or property damage. For 

assistance or additional information, consult a qualified 

installer, service agency or the gas supplier.

Do not store or use gasoline or other flammable vapors or 

liquids in the vicinity of this appliance.

INITIAL LIGHTING INSTRUCTIONS

Before placing burner assembly into a housing:

1.  Purge air from the supply line. 
2.  Test for leaks in each of the following locations:

•  The gas supply line connection to the main valve;
•  The Burner connections and pilot;
•  All joints on the valve and control body;
•  All field made joints and gas shutoff valves;
•  All factory made joints and connections.

3.  You may check for gas leaks using one of the following methods only:

•  Soap and water solution.  WARNING:  If using a soap and water solution to 

test for leaks, DO NOT spray the solution onto electronic parts;

•  An approved leak testing spray;
•  An electronic sniffer.  NOTE: Remove any excess pipe compound from 

connections if using this method, as the compound can set off electronic sniffers.

DANGER: NEVER USE AN OPEN FLAME TO CHECK FOR GAS LEAKS.

Summary of Contents for Bento 42 E

Page 1: ...WARNING Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance An LP cyllinder not connected for use shall not be stored in the vicinity of t...

Page 2: ...54 or the International Fuel Gas Code 3 Keep the appliance area clear and free from combustible materials gasoline and other flammable vapors and liquids 4 Do not burn solid fuel in this appliance Do...

Page 3: ...ctrical See Fig 1 Please make sure that the electrical box and gas supply are located only within this area This will ensure that the final position of the unit will not be compromised Gas risers shou...

Page 4: ...embly 1 from fire pit body and carefully set aside 5 Carefully lift the fire pit and place it in its final position If there is a gas riser fire pit vessel should be placed so that the stub is enclose...

Page 5: ...embly 2 Control Box 3 Body 4 Gas and electrical supply NOTE Weather protection is required for power adapter Locate gas and power supply stubs at the outer most edge of the base cutout and as low as p...

Page 6: ...6 BENTO 42 E Owner and Installation Manual FIG 3 MINIMUM CLEARANCES TO COMBUSTIBLES CLEARANCE TO COMBUSTIBLES 72 72 12 17 BENTO 32 BENTO 42...

Page 7: ...shed glass or lava rock on top of burner media An uneven or excessively thick layer of topping can result in an uneven flame 6 Do not cover pilot shield Keep the lighting port open and free of media D...

Page 8: ...e to check for a leak Apply a mixture of liquid soap and water to all joints Bubbles forming on joints while the gas is running indicate a leak Correct all leaks at immediately Test Pressures in Exces...

Page 9: ...u Hr INLET PRESSURE MIN INLET PRESSURE MAX MANIFOLD PRESSURE ORIFICE SIZE BURNER PORTS PORT SIZE CIR E 18 69 000 4 5 W C 10 5 W C 3 5 W C 18 68 1 8 CIR E 18P 60 000 11 0 W C 13 0 W C 10 0 W C 37 68 1...

Page 10: ...ice technician to inspect the appliance and to replace any part of the control system and any gas control that has been under water Improper installation adjustment alteration service or maintenance c...

Page 11: ...upply gas control valve to the ON position 7 Plug the supplied AC adapter into a 110V power outlet 8 Connect the AC adapter to the AC input plug at the unit 9 Place Burner Assembly in Housing 10 To ig...

Page 12: ...e free of obstructions at all times Inspect area around the burner Remove any lint or foreign material with a brush or vacuum cleaner If it evident that the burner is damaged the burner must be replac...

Page 13: ...atural gas company 2 Separate the stones to allow more flame passage 3 Remove any foreign items from the flame pattern and or check for proper orifice sizing Burner is excessively noisy Note The movem...

Page 14: ...disconnected 1 Turn off gas supply or open manual shutoff valve 2 Purge air from the supply line 3 Clean pilot see Cleaning and Maintenance page 9 or replace pilot assembly 4 Check reconnect lead Burn...

Page 15: ...10 6 7 11 8 9 MAIN GND VALVE PILOT GND BURNER GND 24V SENSE SPARK AC POWER ADAPTER INPUT AC 120V 60 Hz 8A OUTPUT 24 VAC 750 mA CHASSIS GROUND PILOT NA410 OR LP410 IGNITION CONTROL BOARD CC 9120 30 GAS...

Page 16: ...i Orifice Control Box c w Cover Chassis Flex Connector Power Adapter 24 VAC 750 mA not shown 1 1 1 1 1 1 1 2 1 RBP018 PAN025 FLAT25 VNA017 O33018 CBCIR CHACIR FC6812 AC24 750 RBP018 PAN025 FLAT25 VLP0...

Page 17: ...17 BENTO 42 E Owner and Installation Manual 10 12 13 11 9 15 16 3 4 ILLUSTRATED PARTS LIST...

Page 18: ...llation instructions The Limited Lifetime Warranty will also be void if the appliance is not operated and maintained according to the operating instructions supplied with the appliance and does not ex...

Page 19: ...19 BENTO 42 E Owner and Installation Manual NOTES...

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