United States Stove B9945L Gas Heater User Manual


 
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
9945N Manual 39,900 27,000 1
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
9945L Manual 39,900 27,000 1
5
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.
CAUTION
9945L and 9945N Unvented Gas Heaters
1. Packet containing Homeowners/Installation instructions.
2. Three(3) individually wrapped fiber ceramic logs, refer to installation instructions.
3. Unvented gas heater.
CHECK THAT ALL LISTED PARTS HAVE BEEN RECEIVED
CONTENTS
Controls - Main control has 4 positions:
1. OFF - All gas to the burner 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.
HIGH / LOW Control - Infinite control :
Rotate knob clockwise to LOW, counter clockwise to HIGH.