25
104410
OWNER’S MANUAL
SERVICE HINTS
When Gas Pressure Is Too Low
• pilot will not stay lit
• burners will have delayed ignition
• fireplace will not produce specified heat
• propane/LP gas supply might be low
When Gas Quality Is Bad
• pilot will not stay lit
• burners will produce flames and soot
• fireplace will backfire when lit
You may feel your gas pressure is too low or
gas quality is bad. If so, contact your local
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 Services web site at
www.desatech.com.
REPLACEMENT
PARTS
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’t supply original replacement
part(s), call DESA International’s Techni-
cal 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
fireplace
• how fireplace was malfunctioning
• tupe 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’t supply original replacement
part(s), call DESA International’s Parts
Department at 1-800-972-7879 for referral
information.
When calling DESA International, have
ready
• model number of your fireplace
• the replacement part number
Btu (Low/High)
20,000/28,000
Type Gas
Propane/LP Gas Only
Ignition
Piezo
Manifold Pressure 7.9" W.C.
Inlet Gas Pressure
(in. of water)
Maximum
14"
Minimum
11"
Shipping Weight
100 lbs. T-stat Model
97 lbs. Manual Model
Figure 50 - Blower Wiring Diagram for Thermostat-Controlled
Models
SPECIFICATIONS
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.
Blue
Fan Switch
(Off/On/Auto)
Red
Fan
Switch
(N.O.)
Green
White
On
110/115
V.A.C.
Blower
Motor
Black
Off
1
2
3
Auto