17
Dimensions in parentheses are in
millimeters unless otherwise specified.
I N S TA L L AT I O N
I N S T R U C T I O N S
I N T E R N A L
B L O W E R S
IMPORTANT NOTE:
Refer to the specific
installation instructions provided with each
internal blower for additional mounting and
wiring instructions.
IMPORTANT NOTE:
Use wire connectors or
wire nuts approved by UL or C/UL.
IMPORTANT NOTE:
Wolf recommends
installing the internal blower to the rough-in
plate assembly prior to installing the hood to
the wall framing.
I N T E R N A L B L O W E R I N S T A L L A T I O N
Assemble the blower housing to the blower
rough-in plate. Follow installation instruc-
tions included with the blower assembly for
proper installation.
Once the blower is mounted to the blower
rough-in plate, attach the blower assembly
to the hood rough-in plate. To attach, slide
the blower rough-in plate over the weld
studs and secure with eight nuts (included
with the blower). Refer to the illustration
below.
Verify that the blower discharge aligns with
the discharge cut-out in the back panel of
the hood.
Install the hood rough-in plate with blower
assembly to the wall. Secure the power
cord(s) without damaging or pinching while
installing the hood shell.
For low-profile and 24" (610) wall hoods,
follow hood installation instructions on
page 8. For 27" (686) wall hoods, follow
hood installation instructions on page 13.
Once the hood installation is complete, plug
the blower power cord(s) into receptacle(s)
located near the center of the hood shell.
Use the clips on the interior of the hood to
keep excess power cord away from moving
parts.
IMPORTANT NOTE:
Before turning the power
on to the ventilation hood, make sure the
blower is off.
Hood
Rough-In
Plate
Blower
Rough-In
Plate
Blower
Housing
Internal blower installation
