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DVRTSB Bay Window Fireplace
10003848
This appliance is shipped as a rear vent unit. If the
installation layout requires the unit to be a top vent con-
figuration the appliance can be converted by following
the steps below.
When removing and refitting the plates and adapter be
sure the associated gaskets are undamaged and refitted
as required.
1. Remove the 10 screws securing the outer collar
adapter to the fireplace body. (Fig. 9)
2. Set the collar aside, complete with the gasket. Do not
damage the gasket as the adapter and gasket must
be refitted.
3. Remove all of the insulation material (exposed in
Step 2) from the top of the unit. (Fig. 10) This
material can be discarded, however if the unit is con-
verted back to rear vent for any reason a new piece
of insulation material approved by CFM Corporation
must be used for this purpose.
4. Remove the four (4) screws securing the flue cover
plate to the top of the intake box and remove the
cover and gasket. (Fig. 11)
5. Remove four (4) screws securing the flue pipe to
back of the intake box and remove pipe and gasket.
(Fig. 11)
6. Secure the plate and gasket removed in Step 4 over
the flue opening in the back of the intake box. Ensure
the gasket is in place and undamaged.
7. Install the flue pipe and gasket removed in Step 5
over the flue opening in the top of the intake box.
8. Refit the outer collar adapter and gasket to the unit
with the round collar on the top. Secure the adapter
with the 10 screws removed in Step 1.
When converting the appliance to top vent, ensure
the insulation material referred to in Step 3 is com-
pletely removed.
Optional Top Vent Application
FP1030
Outer Collar
Adapter
Flue Pipe
2/16/00 djt
Outer Col-
lar Adapter
Flue
Pipe
Remove
Screws (5)
Remove
Screws
(5)
Rear View
FP1030
Fig. 9 Remove screws from outer collar adapter.
FP1027
DV360/580
Outer Collar Adapter
Flue Pipe
1/27/00 djt
Insulation
Flue
Cover
Flue
Pipe
Remove Screws (4)
Remove
Screws (4)
FP1027
Fig. 10 Remove flue cover and flue pipe.
FP1378
remove flue
7/03
Flue Cover Plate
Flue
Pipe
FP1378
Fig. 11 Remove flue pipe and flue cover plate.