Vermont Casting SDDVRBD 사용자 설명서

9

A vertical vent system must terminate no less than 8’ 
(2.44m) and no more than 40’ (12m) above the appli-
ance flue collar. A restrictor plate (supplied) must be 
used (where specified) in all vertically terminated vent 
systems. NOTE: The restrictor plate supplied with 
the vertical termination should be discarded. Install 
restrictor plate according to recommendations in 
Figure 10. A vertically terminated vent system must 
also conform to the following criteria:

• 

No more than three 90° elbows may be used. 90° 
elbow off back must be transition elbow.

• 

Two 45° elbows may be substituted for one 90° 
elbow. No more than six elbows may be used.

• 

Vent must rise a minimum of 2 feet before offset is 
used.

• 

Termination height must conform to roof clearance 
as specified in Figure 11.

The Stardance stove is shipped with a restrictor plate 
in the Parts Bag. Adjustments can be made by loosen-
ing the adjustment screw to allow the restrictor plate to 
slide up or down. (Fig. 9) A guide for usage is shown in 
Figure 10.
NOTE: Some installations may require some adjust-
ment by the installer for optimum flame appearance. 
Optimum flame appearance is a flame that is not sub-
ject to tall, dirty yellow flames producing soot or flames 
lifting off of the ember bed ports.
Restrictor Plate Adjustment
1.  Remove the logs if installed.
2.  Remove the adjustment screw in the back wall of the 

firebox.

3.  Install restrictor plate as shown in Figure 9 with 

angle on plate on the top right side. Secure with 
adjustment screw.

4.  Adjust restrictor according to examples in Figure 10. 
5.  Install logs following log installation instructions.

Figure 10  

Examples for Extended Run/Restrictor Plate Settings
1.  90° elbow, vertical 40’ (12 m) - restrictor plate lowered 

completely down

2.  90° elbow, vertical 20’ (6 m), 90° elbow, 8’ (2.4 m ) hori-

zontal - restrictor plate lowered completely down

3.  90° elbow vertical 10’ (3 m), 90° elbow, 2’ (305 mm) hori-

zontal - restrictor plate lowered completely down

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Restrictor Plate

ST936

Fig. 9  SDDVR/SDDVRC restrictor plate.

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ST132g

Vertical 

vent run

1/08

ST132g

Fig. 8  Vertical vent termination window.

All Vertical 
Terminations in 
this area Re-
quire use of the 
Restrictor Plate

Vertical terminations 

must be within this area

Unacceptable 

Venting  Configuration

* No Restrictor 
Plate

*