Thermador PROFESSIONAL PH PH54 - Manual (Page 10)

English 8
Assembly and Installation of
the Duct Covers
Optional duct covers shown in Figure 10 may be used to fill
the space between the hood and ceiling in wall mount
installations. 6" and 12" high duct covers are available and
may be ordered separately.
1. If multiple duct covers are used, connect the pieces
together using sheet metal screws provided with the
duct cover accessories.
2. Attach the duct cover(s) to the hood using sheet metal
screws as shown in Figure 10.
3. From inside of hood, insert screws supplied (#8 x 5/8")
through holes labeled “L,” one (1) on each side and
four (4) along the front, into bottom of the cover.
Cabinet Installation
The hood can be installed under a cabinet by supporting
the hood from the top.
Note:
The cabinet must be structurally joined to the wall studs to
support the weight of this hood.
Figure 11 shows the four (4) screw holes labeled “K” used
for mounting the hood to the bottom of the cabinet.
Make sure both knockouts have been removed.
1. In the base of the cabinet, drill 1/8" tap holes (See
Dimension A in Figure 11 and in Table). Screw in
four (4) #10 x 1" screws (provided with hood) leaving
1/4" exposed.
2. If the hood is installed for vertical discharge, use
Figure 12 to create clearance holes for passage of the
transition and conduit (See Dimension B in Figure 12
and in the Table.)
Figure 10: Attachment of Duct Cover(s) to Hood
#8 x 3/8 “
screw
(quantity
dependent
on screw
size) L
L
L
Figure 11: Tap Hole and Screw Hole Locations
Tap Hole Locations
1-9/16”
K
A
23”
7-1/16”
L
K
L
L
Note:
This figure depicts
tap hole and screw
hole locations only.
See Figure 2 on
page 4, for overall
hood dimensions.