United States Stove C9740L, G9740L, C9740N, A9740N, G9740N, A9740L manual Contents

Page 5

 

 

 

 

 

 

SPECIFICATIONS

Natural Gas

 

 

 

 

 

 

 

 

 

Manifold Pressure Setting 4" w.c.

 

 

 

 

 

 

 

Gas Inlet Pressure

Maximum 10-1/2" w.c.

 

 

 

 

 

 

 

Minimum 5" w.c.

 

 

 

 

 

 

 

 

 

 

Gas Rate

 

 

Number

 

 

 

 

 

Model Number

 

Type

Max BTU/Hr

 

Min BTU/Hr

 

 

of Burners

 

 

 

 

 

 

 

 

 

 

 

 

9740N

 

 

Manual

39,900

 

10,000

 

 

2

Propane / LPG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note: An external regulator is required to reduce supply pressure to a maximum of 13" w.c.

 

Manifold Pressure Setting 10" w.c.

 

 

 

 

 

 

 

Gas Inlet Pressure

Maximum 13" w.c.

 

 

 

 

 

 

 

Minimum 11" w.c.

 

 

 

 

 

 

 

 

 

 

Gas Rate

 

 

Number

 

 

 

 

 

Model Number

 

Type

Max BTU/Hr

 

Min BTU/Hr

 

 

of Burners

 

 

 

 

 

 

 

 

 

 

 

 

9740L

 

 

Manual

39,900

 

10,000

 

 

2

 

 

 

 

 

 

 

 

 

 

Controls - Main control has 4 positions:

1.OFF - All gas to the gas logs is shut off at the control

2.IGN - Piezo ignitor allows ignition of the pilot without the use of matches or batteries

3.PILOT - Valve position to light / maintain a standing pilot

4.ON - Gas flow to complete system, front burner ignition

Front Burner Control Knob - Infinite control, rotate clockwise to minimum rate and counter clockwise for maximum rate.

Rear Burner Control Knob - Has 3 positions:

1.OFF - Gas to rear burner is shutoff at control

2.ON/MAX - Maximum gas flow to rear burner

3.MIN - Minimum gas flow rate to rear burner

CONTENTS

9740L and 9740N Unvented Gas Heaters

1.Packet containing Homeowners/Installation instructions.

2.Log box containing four (4) fiber ceramic logs, refer to installation instructions.

3.Unvented gas heater.

CHECK THAT ALL LISTED PARTS HAVE BEEN RECEIVED

CAUTION

GLOVES ARE RECOMMENDED WHEN HANDLING CERAMIC FIBER LOGS TO PREVENT SKIN IRRITATION FROM LOOSE FIBERS. LOGS ARE FRAGILE, HANDLE WITH CARE.

Carefully inspect the contents for shipping damage and immediately inform your dealer if any damage is found.

5

Image 5
Contents United States Stove Company Table of Contents Explosion or carbon monoxide poisoning Important Safety InformationFeatures Product FeaturesContents Items Required for Installation Items Required for InstallationCodes Adequate Combustion and Ventilation AIRMinimum Clearances InstallationGas Connection GAS ConnectionRear View of 9740 Vent-Free Gas Heater GAS Pressure CheckProper Installation Sequence LOG AssemblyRemoving Front Screen LOG PositioningFor Your Safety For Your Safety Read Before LightingOperating Instructions What to do if YOU Smell GASTurn OFF GAS to Appliance Lighting InstructionsPilot Flame Match Lighting InstructionsChecking Flame Appearance Flames Cleaning / ServicingFlame Appearance Heater Assembly Replacement Parts KEY Description QTY Parts List for Heater AssemblyBurner & LOG Assembly Parts List for GAS LOG Assembly Observed Problem Possible Cause Remedy TroubleshootingTroubleshooting Optional F40 Blower KIT Page Limited Warranty Policy United States Stove Company HOW to Order Repair Parts or Options