Sapphire Audio DV425TR Benutzerhandbuch

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DV425TR DIRECT VENT ROOM HEATER
02/01                                                                                     Page 10                                                                               250-5533
REAR VENT CONVERSION INSTRUCTIONS
(See Parts & Accessories, page 57 for part number.)
KIT CONTENTS:  Rear vent grill; .096 NG orifice; 
.059 LP orifice; Rear Vent Cover Plate, Top Grill 
Cover Plate
TOOLS REQUIRED:  Power drill; #2 Phillips bit; 5/32" 
Allen wrench; 5/8" open end wrench; high-temp sili-
cone sealant (optional.)
STEP A:  Convert to Rear Vent:
A-1 - At the REAR of stove:
1.  Remove rear access plate on back shield and 
discard. See Fig. 1
2.  Remove rear outer flue cover plate, (with damper 
adjustment plate attached), ensure that gaskets 
and grommet stay in place.
3.  Remove inner flue cover plate; set aside.
A-2 - At the TOP of stove, with exceptions noted:
4.  Lift out cast insert piece on top.
5.  Remove outer flue collar and set aside.  See 
Fig. 3  Ensure that gasket is intact, if not, high 
temperature silicone can be used as an alterna-
tive to gasket replacement in step 12 below.
6.  Lift out inner flue collar with damper in place. See 
Fig. 4
FIG. 1
Rear Access Plate
Rear Outer 
Flue Cover
Damper 
Adj. Plate
FIG. 2
Rear Inner 
Flue Plate
FIG. 3
FIG. 4