Regency City ACV40E Series Owners & Installation Manual page 46

installation
13. Slide the fi nished length up towards the fl ashing ensuring the length of
pipe is a minimum of 0.6m measured from the top of the roof. Level the
chimney and secure using the roof support provided with kit to bottom
side of the roof as shown using a minimum of 2 screws per side- see
Diagram 3b. See Diagram 4 for roof pitch and height requirements. See
Diagram 3a for securing method if 0.6m is insuffi cient and additional
lengths are required, this may be purchased separately. See Simpson
Duravent components list in the instruction manual for part numbers.
Diagram 3
920-117
| ACV40E City Series
46
Diagram 3b
Roof Pitch
fl at to 7/12
over 7/12 to 8/12
over 8/12 to 9/12
over 9/12 to 10/12
over 10/12 to 11/12
over 11/12 to 12/12
over 12/12 to 14/12
over 14/12 to 16/12
over 16/12 to 18/12
over 18/12 to 20/12
over 20/12 to 21/12
14. Put a bead of caulking on the exterior between the outer pipe and fl ashing
to prevent water from penetrating the chimney system.
15. Slide storm collar over pipe length until it reaches the fl ashing.
16. Install termination cap by twist locking it.
17. Secure the fl ashing to the roof using screws
Note: Any closets or storage spaces which the vent passes through must
Diagram 3a
2
Minimum Vent Height
be enclosed.
Diagram 4
Meters
0.61
0.61
0.61
0.76
0.99
1.22
1.52
1.83
2.13
2.29
2.44
06.05.19