Thermador HPCN36WS Installation Instructions Manual page 18

3. Remove junction box channel covering the wires.
4. Remove one circular knockout behind junction box
channel.
5. Connect the blower's plug connector to the connector
present inside the hood.
6. Route the blower harness through the self-locking
clip.
Installing a Remote Blower or an In-line
Blower
For complete installation instructions see the instructions
supplied with the blower unit.
Remote Blower
Depending on preference and ducting situation, these
blowers can be mounted on the roof or exterior wall of the
home. An exterior installation may be more appealing to
reduce noise in the kitchen.
Page. 17
inches (mm)
2⅛"
(54)
1⅞"
(48)
6½"
(165)
12⅞"
(327)
In-line Blower
To minimize noise in the kitchen, these blowers are
mounted along the duct line anywhere between the
kitchen and the exterior wall. If there is easy access to duct
line (in an attic, for example), this may be an appealing
option.
inches (mm)
12⅛"
(308)
ø
9⅞"
(251)
Blower Wire Connection
1. Remove junction box channel covering the wires.
2. Remove one circular knockout.
3. Route the blower motor's plug connector to the hood.
Connect the blower's harness to the hood harness.
13⅝"
(346)
1¾"
(45)
12⅛"
(308)
dia. 9⅞"
(251)
20¾"
(527)
10"
(254)
19"
(485)
12"
(305)
⅞" (22)
19⅛"
(486)
1¾"
(44)
12⅞"
(327)
14⅜"
(365)