PGS TC36 AR Manuel D’Utilisation

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36ARB2     19
VENT RESTRICTOR ADJUSTMENT
The vent restrictor is located on the underside of the fi rebox 
top. The unit leaves the factory with the vent restrictor wide 
open. The restrictor is built into the appliance for secondary 
air fl ow adjustment. Adjustment enables tuning the airfl ow 
for optimum fl ame appearance and performance for a wide 
variety of vent confi gurations.
Setting:
-  determine the vent height
-  determine the vent horizontal length
-  from the chart determine the restrictor position
 
Refer to the chart in Fig. 26 for the correct position of restrictor 
for the vent confi guration of your installation. Restrictor posi-
tions are based upon lab tests. The ideal position may vary 
slightly with installation.
Restrictor position is too closed if the fl ame has the following 
characteristics:
-  Flame is excessively tall and lifting.
- Flame 
lacks 
movement.
- Flame 
soots.
Restrictor position is too open if the fl ame has the following 
characteristics:
-  Flame height is low.
-  Flame has excessive movement.
 
To adjust the restrictor:
-  Loosen the screw holding the restrictor.
-  Push the restrictor back to its intended opening.
- Tighten 
the 
screw
MANUFACTURED (MOBILE) HOME
In some jurisdictions, the Town & Country Fireplace may 
be installed in Manufactured Homes after the "fi rst sale". 
 
Consult local codes for approval.  The fi replace must be 
fastened in place.
Install in accordance with the current standard Mobile Homes, 
CAN/CSA Z240 MH (in CANADA), and the Manufacturer's 
Home Construction and Safety Standard, Title 24 CFR, 
Part 3280 or the current Standard for Fire Safety Criteria for 
Manufactured Home Installations, Sites and Communities 
ANSI/NFPA 501A (in the U.S.A.).
WALL AND ROOF
TERMINATION
RESTRICTOR
POSITION
VENT RESTRICTOR
Fig. # 26
Fig. # 25
OPENING
12'
10'
30'
40'
48'
6'
4'
2'
0'
8'
30'
18"
4'
20'
22'
18'
20'
FULLY OPEN
3" OPEN
2" OPEN
3/4" OPEN LP
10'
0'
1" OPEN NG
6'
8'
10'
12'
14'
16'
18'
20'