DuraVent PolyPro Flex Series Panduan Petunjuk Instalasi - Halaman 7

Jelajahi secara online atau unduh pdf Panduan Petunjuk Instalasi untuk Kipas angin DuraVent PolyPro Flex Series. DuraVent PolyPro Flex Series 12 halaman. Polypro double-wall flex gas vent system for category ii & iv gas-burning appliances

Halaman Cetak

to permit proper access. If this is the case,

patch up the opening after the installation

is completed using best practices. The slope

of the rigid connecting flue pipe must have a

minimum of 3° (equivalent 5cm/m) (5/8" per

foot).

2. Fix the Flex Chimney Support

(Fig.4) with 4 screws on the wall of the

enclosure.

Figure 4, Mounting Flex Chimney Support

3. The length of the flexible liner can be

determined in two ways: use a rope with

a weight to measure the shaft length, add

16" (40cm) extra length for each bend. The

flexible liner can be shortened with a saw or

scissors by cutting in a groove. The correct

length can also be determined after installing

the liner in the shaft and cutting it at the top

of the chimney, see Fig.8, dimension B.

4. Mount the Gasket into the flex pipe, and

attach to the appropriate coupler as detailed

above.

5. Mount the Spacers with a maximum

distance between them of 6 feet (2m).

6. Install PP Flex liner into the enclosure. A

second person is required to help feed the

flexible liner into position (feeding either

from the top or bottom of the enclosure).

This will also help prevent damage from

occurring.

7. After installing the required length of liner,

remove the Flex Puller (if applicable)

8a. Position the Support Elbow on the Flex

Chimney Support (see 2 and 3, Fig.5)

8b. Secure the Support Elbow with the clamp

around the Flex Male Adapter and through

the slot of the Flex Chimney Support (see 1,

Fig.6).

Figure 5,

Installation

Support Elbow

9. Mount the Wall Plate on the wall of the

shaft (Fig.7). Pay attention to the correct

slope of 3°. The pipe of the Support Elbow

must be in the centre of the hole in the Wall

Plate.

10. The Support Elbow can be shortened if

required- For single wall, Dim A (Fig.7) must

have a minimum length of 1.6" (40mm).

11. At the top of the shaft, shorten the

flexible liner to the required length and make

sure that dimension B in Fig.8 is between 1½

- 2½" (between 38 and 64 mm).

Figure 6,

Securing

Support Elbow