Empire Comfort Systems Mantis FF28BMN-1, Инструкция по установке и руководство пользователя, Страница: 33 / 56

25700-1-0809 Page 33
Horizontal Venting Maximum 47.5” (1.2 m) with 3” and
1 1/2” 45° elbow.
3” and 1 1/2” 45° elbow can be purchased from a local
hardware store.
Maximum Horizontal Venting - 47 1/2” (1.2 m)
Minimum Horizontal Venting - 4” (10.2 cm)
EXHAUST OPENING MUST
BE POINTED DOWNWARD.
Figure 58 - Direct Vent System Building Exterior View
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5
4
3
2
Parts List
Index
Number
Part
Number
Description
1 R8887 Co-axial DV Adaptor
2 R8862 Foam Gasket
3 22616 Co-axial duct assembly
4 R8888 24” Co-axial vent pipe
5 R8954 48” Co-axial vent pipe
Replacement 8-18 x 1/2” screws (10 required) and
silicone can be purchased from a local hardware
store.
PVVK-24H AND PVVK-48H VENT KIT (cont.)
45° ELBOW
47.5”
(1.2m)
47.5”
(1.2m)
Figure 57
Figure 59
8-8 x 1/2” Phillips Truss Head Screw