SUN VALLEY STOVE COMPANY
B-VENT FREESTANDING FIREPLACE
OPERATING
FIREPLACE
Continued
OPERATING
OPTIONAL GWMT1
WALL MOUNTED
THERMOSTAT
WARNING: Do not connect the thermostat to a power source. Electrical shock and/or a fire haz- ard will occur.
Light the fireplace as instructed in Light- ing Instructions on page 18. Set wall ther- mostat to desired temperature.
Upon installation, the thermostat must be allowed to stabilize at room tempera- ture for a minimum of 30 minutes for properoperation.
To turn the fireplace off, adjust thermo- stat to the lowest setting and turn the gas control knob back to PILOT. The pilot willremainlit.
IMPORTANT: To turn the pilot off, turn the control knob on the heater to the OFF position.
INSPECTING
BURNERS
Check pilot flame pattern and burner flame patterns often.
BURNER FLAME PATTERN
Burner flames will be steady; not lifting or floating. Flame patterns will be different from unit to unit and will vary depending on installation type and weather conditions.
If the vent configuration is installed incor- rectly, the flames will lift or “ghost”. This can be dangerous. Inspect the flames after installation to ensure proper installation and performance.
Figure 53 shows a typical flame pattern. If burnerflamepatterndiffersfromthatdescribed:
•turn fireplace off (seeTo Turn Off Gas to Appliance, page 18)
•seeTroubleshooting, pages 22 through 24
This thermostat has been electronically calibrated at the factory and requires no adjustment or leveling.
OPERATING
OPTIONAL BLOWER
ACCESSORY
Locate the blower controls by opening the lower louver panel on the fireplace. Blower controls are located on the left side of the switch bracket to the left just insidethelouverpanel.
BoththeGA3700manualblowerandthe DA3610T thermostatically
Note for DA3610T Only: If you are usingDA3610Tblowerwithoptionalther- mostat (wall mount or remote control) for the fireplace, your fireplace and blower will not turn on and off at the same time. The fireplace may run for several minutes before the blower turns on.Aftertheheatermodulatestothepilot position,theblowerwillcontinuetorun. The blower will shut off after the firebox temperaturedecreases.
The blower helps distribute heated air fromthefireplace.Periodicallycheckthe louvers of the firebox and remove any dust, dirt, or other obstructions that will hinder the flow of air.
PILOT ASSEMBLY
The pilot assembly is factory preset for the proper flame height. Alterations may have occurred during shipping and handling. Call a qualified service person to readjust the pilot if necessary.
The height of the thermopile must be 3/8" to |
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1/2" above the pilot flame as shown in |
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Figure 52. The flame from the pilot burner | Figure 53 - Typical Flame Pattern | |
must extend beyond the thermopile. | ||
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If your pilot assembly does not meet these requirements:
•turn fireplace off (seeTo Turn Off Gas to Appliance, page 18)
•seeTroubleshooting, pages 22 through 24
Thermopile
3/8" to 1/2"
Pilot Burner
Piezo Ignitor
Figure 52 - Pilot Assembly
20 | 106022 |
