Thermador PH30HWS Installation Instructions Manual page 18

For complete installation instructions see the instructions
supplied with the blower unit.
inches (mm)
18⅞" 18⅞"
(473) (473)
8¼" 8¼"
(208) (208)
1. The blower is attached to the hood using weld studs
provided on the mounting plate. Guide the motor
mounting plate over the studs.
2. Attach (4) nuts (included with hood) to the weld studs.
Use a 3/8'' nut driver to tighten nuts to secure the
.
blower to the hood
3. Remove junction box channel covering the wires.
B
Page. 18
10⅞" 10⅞"
(275) (275)
13⅛" 13⅛"
(335) (335)
A
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.
inches (mm)
2⅛"
(54)
1⅞"
(48)
6½"
(165)
12⅞"
(327)
13⅝"
(346)
1¾"
(45)
12⅛"
(308)
dia.9⅞"
(251)
20¾"
(527)
10"
(254)
19"
(485)