Page 42
Installation and Operation Manual - HEI170
ENGLISH
APPENDIX 3: OPTIONAL FRESH AIR INTAKE KIT INSTALLATION
Note : The fresh air intake kit may be installed on the right or left end side of the unit. The
unused side must be covered by the plate provided in the user manual kit.
1. Install the fresh air intake adapter (E) with four screws (F) then secure the flexible pipe
1
(H) (not
included) to the adapter using one of the pipe clamps (G). Secure the other end of the pipe to
the outside wall termination (J) using the other pipe clamp. The outside wall termination must
be installed outside of the home.
2. Install the plate (K) with four screws (L) on the unused side of the insert.
1
The pipe must be HVAC type, insulated, and must comply with ULC S110 and/or UL 181, Class 0 or Class 1.
To Next Page
Loading...