Desa CF26NR - Manual (Page 20)

105443-01E
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20
2. Inspect burner, pilot, and primary air inlet holes on injector
holder for dust and dirt (see Figure 40).
3. Blow air through the ports/slots and holes in the burner.
4. Check the injector holder located at the end of the burner tube
again. Remove any large particles of dust, dirt, lint, or pet hair
with a soft cloth or vacuum cleaner nozzle.
5. Blow air into the primary air holes on the injector holder.
6. In case any large clumps of dust have now been pushed into
the burner repeat steps 3 and 4.
Clean the pilot assembly also. A yellow tip on the pilot flame
indicates dust and dirt in the pilot assembly. There is a small pilot
air inlet hole about two inches from where the pilot flame comes out
of the pilot assembly (see Figure 41). With the unit off, lightly blow
air through the air inlet hole. You may blow through a drinking straw
if compressed air is not available.
CLEANING AND MAINTENANCE
Cleaning Burner Injector Holder And Pilot Air Inlet Hole (Cont.)
Cabinet
SPECIFICATIONS
WIRING DIAGRAM
CLEANING AND
MAINTENANCE
Continued
Figure 40 - Injector Holder On Outlet Burner Tube
Burner
Tube
Injector Holder
(May Be Brass or
Aluminum
Depending on
Model)
Primary Air Inlet Holes
(Shape of Holes May
Vary by Model)
Figure 41 - Pilot Inlet Air Hole
Burner
Tube
Pilot
Assembly
Pilot Air
Inlet Hole
Ports/Slots
CABINET
Air Passageways
• Use a vacuum cleaner or pressurized air to clean.
Exterior
• Use a soft cloth dampened with a mild soap and water mixture.
Wipe the cabinet to remove dust.
SPECIFICATIONS
Btu (Variable) 19,000/26,000
Type Gas Natural Only
Ignition Piezo
Manifold Pressure 3.5" W.C.
Inlet Gas Pressure (in. of water) *
Maximum 10.5"
Minimum 5"
Dimensions, Inches (H x W x D)
Fireplace 25 7 / 8 x 27 x 13 3 / 4
Carton 28 x 26 13 / 16 x 16 1 / 2
Weight, pounds
Fireplace 44 1 / 2 lbs.
Shipping 55 lbs.
* For purposes of input adjustment
WIRING DIAGRAM
Switch
Black
Auto
Off
On
Red
Red
White
Thermopile
Gas Control
TPTH TH
TH TPTH TP
TP