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26
CAST IRON STOVE AND BURNER SYSTEM
106706
SUN VALLEY STOVE COMPANY
For more information, visit www.desatech.com
SERVICE HINTS
When Gas Pressure is Too Low
• pilot will not stay lit
• burners will have delayed ignition
• burner system will not produce specified
heat
• propane/LP gas supply might be low
(propane/LP units only)
When Gas Quality is Bad
• pilot will not stay lit
• burners will produce flames and soot
• burner system will backfire when lit
If you feel your gas pressure is too low or gas
quality is bad, contact your local natural or
propane/LP gas supplier.
TECHNICAL
SERVICE
You may have further questions about in-
stallation, operation, or troubleshooting. If
so, contact DESA International’s Technical
Service Department at 1-800-DESA LOG
(1-800-337-2564).
You can also visit DESA International’s
technical service web site at
www.desatech.com
.
REPLACEMENT
PARTS
Figure 56 - Blower Wiring Diagram for Thermostat-Controlled Models
WIRING DIAGRAM
CAUTION: Label all wires prior
to disconnection when servicing
controls. Wiring errors can cause
improper and dangerous opera-
tion. Verify proper operation af-
ter servicing.
Note:
Use only original replacement parts.
This will protect your warranty coverage for
parts replaced under warranty.
PARTS UNDER WARRANTY
Contact authorized dealers of this product. If
they can not supply original replacement
part(s), call DESA International’s Technical
Service Department at 1-800-DESA LOG
(1-800-337-2564).
When calling DESA International, have ready
• your name
• your address
• model and serial numbers of your burner
system
• how fireplace was malfunctioning
• type of gas used (propane/LP or natural gas)
• purchase date
Usually, we will ask you to return the defec-
tive part to the factory.
PARTS NOT UNDER
WARRANTY
Contact authorized dealers of this product.
If they can not supply original replacement
part(s), call DESA International’s Parts De-
partment at 1-800-972-7879 for referral in-
formation.
When calling DESA International, have ready
• model number of your burner system
• the replacement part number
Blue
Variable
Fan Switch
Fan Switch
(N.O.)
Green
White
On
110/115
V.A.C.
Blower
Motor
Black
Off
1
2
Black