Vermont Casting DV580, DV360 Indoor Fireplace User Manual


 
42
DV360/580 Series Direct Vent Gas Fireplace
20010667
CO103
Gas Conversion
Air shutter
2/15/99 djt
Burner Pan
Shutter
Retaining
Screw
Air
Shutter
CO103
Front View
Fig. 71 Remove air shutter from burner pan.
CO105a
DV360/580
Gas Conversion
Pilot
1/28/00 djt
Pilot Hood
Pilot
Bracket
CO105a
Fig. 72 Remove pilot hood.
6. Re-install manifold to burner pan.
Pilot Orifice Conversion
NOTE: It is not necessary to remove the pilot tube for
conversion.
1. Remove pilot hood by lifting up. (Fig. 72)
2. Remove pilot orifice with Allen wrench. (Fig. 73)
3. Install conversion pilot orifice.
4. Re-install pilot hood and be sure to align with index
tab. Installation is complete.
CO106a
DV360/580
Gas Conversion
Pilot2
1/28/00 djt
Index Tab
Snap Ring
Allen Wrench
CO106a
Fig. 73 Remove pilot orifice.
Fuel Conversion Instructions
Honeywell Comfort Control Valve ONLY
WARNING: The conversion must only be
undertaken by a qualified, certified gas ap-
pliance installer.
Installation Precautions
Before proceeding, turn control knob on valve to OFF
and turn gas supply OFF. Turn OFF any electricity that
may be going to the appliance. CAUTION: Logs may
be hot!
Conversion Procedure
1. Open bottom grille to gain access to valve. Remove
glass door. (Refer to “Window Frame Assembly Re-
moval Section” Page 24, Fig. 47)
2. Remove logs if previously installed. CAUTION: Logs
may be hot!
3. Remove and replace plug on lower right hand side of
the valve; Red for LP and blue for NG. (Fig. 74)
4. Remove motor top cap. Depress and turn center
plunger until arrow points to correct screw. Red for
LP and Blue for NG.
NOTE: Plunger will “snap” into
NG position when arrow is close to blue screw. It will
not “snap” at LP (Red) position. (Fig. 75)
FP1037
Honeywell
comfort valve
3/22/00 djt
LOCAL
REMOTE
O
N
P
IL
O
T
OFF
LED
Motor Top Cap
Piezo Ignitor
LED
Local/
Remote Switch
Pilotstat
Knob
Plug
Antenna
FP1037
Fig. 74 Comfort control valve.
FP1037b
comfort valve
convert
3/6/01 djt
LOCAL
REMOTE
O
N
P
IL
O
T
OFF
LED
Motor Top Cap
Center
Plunger
Blue - NG
Red - LP
FP1037b
Fig. 75 Depress and turn center plunger.
Burner Orifice Conversion
DV360
1. Remove the screws that secure the fettle and the
burner tube assembly, located behind the burner
tube assembly. Remove the two (2) screws that
secure the burner housing assembly to the base pan
at the right end of the burner housing assembly. (Fig.
66)
2. Remove the fettle and the burner tube assembly.
Slide the burner housing assembly to the right and
up to free the orifice.
3. Using a 1/2” open end wrench remove the orifices.
(Fig. 67)
4. Converting LP to NG, remove bracket/gasket as
-
sembly by unfastening the screw which secures the
bracket to the burner tray base. Discard bracket and
refasten the screw into the hole. (Fig. 67a)
Converting NG to LP, assemble the bracket/gas
-
ket assembly to the burner tray assembly base by