AHRI UG75, Руководство пользователя

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7 6
2"
18'' min.
3'' min.
18'' min.
1
4
" / foot (21 mm/m)
or as per manufacturer
specification
2"
18'' min.
3'' min.
18'' min.
1
4
" / pied (21 mm/m)
ou selon les spécifications
du manufacturier
Figure 8
Figure 9
The blower assembly must always have the three (3) inch (7.6 cm) rubber transition fitting. An increasing
coupling 3” X 4” is necessary for a four (4) inch (10.2 cm) venting system. This coupling must be installed
as close as possible after the rubber transition fitting and in every case, before the first elbow.
Blower Assembly Outlet
Drain Outlet
Rubber
transition fitting
Blower Assembly Outlet
Drain Outlet
Rubber
transition fitting
Increaser
Adaptor 3” X 4”
Adaptateur
agrandisseur
3” X 4”
Unité de ventilation
Sortie de
condensation Sortie de
condensation Raccord de transition
en caoutchouc
Raccord de transition
en caoutchouc
Unité de ventilation
Connection
to a 3-inch (7.6 cm)
vent system
Connection
to a 4-inch (10.2 cm)
vent system
Appliance adaptor
Figure 9a
3” venting
4” venting
3” venting
4” venting
Figure 9b
Increaser
Appliance adaptor
Appliance
Adaptor
Clamp
Appliance
Adaptor Clamp
Increaser
Adaptateur
Figure 9a
Évent de 3”
Évent de 4”
Évent de 3”
Évent de 4”
Figure 9b
Agrandisseur
Adaptateur
Bride
pour
adaptateur
Bride pour
adaptateur
Agrandisseur
Figure 9a
— InnoFlue ® Centrotherm
Appliance adaptor
Figure 9a
3” venting
4” venting
3” venting
4” venting
Figure 9b
Increaser
Appliance adaptor
Appliance
Adaptor
Clamp
Appliance
Adaptor Clamp
Increaser
Adaptateur
Figure 9a
Évent de 3”
Évent de 4”
Évent de 3”
Évent de 4”
Figure 9b
Agrandisseur
Adaptateur
Bride
pour
adaptateur
Bride pour
adaptateur
Agrandisseur
Figure 9b
— PolyPro ® DuraVent
through the wall or vertically through the roof. The
venting must not be attached to an existing chimney,
or in common with any other appliance. Covering non-
metallic vent pipe and fittings with thermal insulation is
prohibited.
Venting connection to the water heater
PVC or CPVC PIPES:
PolyPro
®
InnoFlue
®
The PVC or CPVC pipe must be inserted directly into
the rubber transition fitting on the blower assembly
outlet (
see Figure 9
).
CENTROTHERM™ POLYPROPYLENE PIPE
(InnoFlue single-wall vent system):
PolyPro
®
InnoFlue
®
Use the special appliance adaptor from Centrotherm
and insert it in the rubber transition fitting on the blower
assembly outlet. Refer to
Table 2
and
Figure 9a
for
proper part number from Centrotherm. On the four (4)
inch (10.2 cm) vent pipe, an increaser is necessary.
INSTALLATION INSTRUCTIONS