Concord B-7841

Concord Double Propane Burner (Model B-7841) Instruction Manual

Brand: Concord | Model: B-7841

Introduction

This manual provides essential instructions for the safe and efficient operation, assembly, and maintenance of your Concord Double Propane Burner. Designed for outdoor use, this robust 2-burner stove is suitable for various cooking applications, including camping, home brewing, and large-batch sauce making. Please read this manual thoroughly before initial use and retain it for future reference.

Safety Information

WARNING: For outdoor use only. Do not operate this appliance indoors. Improper installation, adjustment, alteration, service, or maintenance can cause injury or property damage. Read the installation, operating, and maintenance instructions thoroughly before installing or servicing this equipment.

  • Always operate the burner on a level, stable, non-combustible surface.
  • Keep children and pets away from the burner during operation.
  • Ensure adequate ventilation.
  • Do not leave the operating burner unattended.
  • Check all gas connections for leaks using a soapy water solution before each use.
  • Keep flammable materials away from the burner.
  • This double burner requires manual lighting. Always use a long-stem lighter or match.

Package Contents

Verify that all components are present before assembly:

  • Concord Double Propane Burner Unit
  • Detachable Support Legs (4)
  • Locking Nuts for Legs
  • High-Pressure Regulator, Hose, and Connector
  • Instruction Manual
Concord Double Propane Burner with detachable legs, regulator, and hose
Figure 1: Overview of the Concord Double Propane Burner and its main components, including the burner unit, detachable legs, and gas connection accessories.

Setup and Assembly

Follow these steps to assemble your Concord Double Propane Burner:

  1. Attach Support Legs: Insert each of the four support legs into the designated slots on the burner unit. Secure them firmly with the provided locking nuts. Ensure all legs are stable and the unit does not wobble.
  2. Position the Stove: Place the assembled stove on a level, stable, and non-combustible surface, away from any flammable materials.
  3. Connect Gas Hose: Attach the high-pressure regulator, hose, and connector to the brass stove inlet fitting. Ensure a tight connection. Connect the other end of the regulator to your propane tank.
Concord Double Propane Burner with legs attached, ready for gas connection
Figure 2: The Concord Double Propane Burner with its four detachable legs securely attached, illustrating its stable stance for outdoor cooking.
Close-up of the adjustable leg mechanism on the Concord Double Propane Burner
Figure 3: Detail of the micro-adjustment knobs on the legs, allowing for stabilization on uneven outdoor surfaces.

Video 1: This official seller video demonstrates the assembly process of the double burner, including attaching the legs and connecting the gas hose, along with a tutorial on flame adjustment.

Operating Instructions

This section details how to safely operate your propane burner.

1. Lighting the Burner

  1. Ensure the propane tank valve is fully open.
  2. Turn the burner control knob to the 'LOW' position.
  3. Immediately apply a long-stem lighter or match to the burner head. The burner should ignite with a blue flame.
  4. If the burner does not light within 5 seconds, turn the control knob to 'OFF', wait 5 minutes for gas to dissipate, and repeat the lighting process.

2. Flame Adjustment

The burner features individual control knobs for each burner, allowing for precise flame adjustment from high to simmer.

  • Rotate the control knob towards 'HI' for a stronger flame.
  • Rotate the control knob towards 'LO' for a lower flame or simmer.
  • The air shutter on the burner tube can be adjusted to achieve an optimal blue flame. A yellow flame indicates insufficient air, while a lifting flame indicates too much air.
Close-up of the Concord Double Propane Burner showing a strong blue flame
Figure 4: The burner operating with a stable blue flame, indicating proper air and fuel mixture for efficient cooking.
Close-up of the control knobs on the Concord Double Propane Burner
Figure 5: The individual control knobs for each burner, allowing users to adjust the flame intensity from low to high.

Video 2: An official seller video providing an overview of the Concord Double Burner Propane Stove, showcasing its features and general operation.

Maintenance

Regular maintenance ensures the longevity and safe operation of your burner.

  • Cleaning: Allow the burner to cool completely before cleaning. Wipe down the cast iron burner and steel frame with a damp cloth. For stubborn stains, use a mild soap solution. Avoid abrasive cleaners.
  • Storage: Disconnect the propane tank and store it in a well-ventilated area away from direct sunlight and heat sources. Store the burner in a dry, protected location. The detachable legs allow for compact storage.
  • Inspection: Periodically inspect the gas hose and connections for any signs of wear, cracks, or damage. Replace any damaged components immediately.

Troubleshooting

If you encounter issues with your burner, refer to the following common troubleshooting tips:

  • Burner Not Lighting: Ensure the propane tank valve is fully open and there is sufficient gas. Check all connections for leaks. Ensure the control knob is turned to 'LOW' before attempting to light.
  • Weak or Irregular Flame: Check the propane tank for low fuel. Ensure the gas hose is not kinked. Adjust the air shutter on the burner tube for optimal air-to-fuel mixture.
  • Gas Leak Smell: Immediately turn off the propane tank and all burner control knobs. Ventilate the area. Do not attempt to light the burner. Check all connections with soapy water. If the smell persists, do not use the burner and contact a qualified service technician.

Specifications

FeatureDetail
BrandConcord
Model NumberB-7841
Fuel TypePropane
MaterialCast Iron (Burners), Steel (Frame)
Product Dimensions15"L x 15"W x 15"H
Maximum Energy Output55,000 British Thermal Units per burner
Item Weight14.02 Kilograms (approx. 30.9 lbs)
UPC751738635353, 877769004378
FeaturesHeavy Duty Cast Iron, Weather Proof Coating, Two Individual Burners with Separate Heat Control, High Pressure Regulator Included, Detachable Legs, Capable of supporting two 60 QT stockpots, Manual Lighting Required
Concord Double Propane Burner with key dimensions labeled
Figure 6: Detailed dimensions of the Concord Double Propane Burner, including overall width, depth, and height.
Concord Double Propane Burner compatible with various cookware types
Figure 7: Illustration showing the compatibility of the burner with different cookware, such as griddles, frying pans, Dutch ovens, comals, paella pans, and stockpots.

Warranty and Support

For warranty information, technical support, or replacement parts, please refer to the contact information provided on the product packaging or visit the official Concord Cookware website. Keep your purchase receipt for warranty claims.

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