Specifications

21
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
B L O W E R I N S T A L L AT I O N
IMPORTANT NOTE: Refer to the specific
installation instructions provided with each
internal blower for additional mounting and
wiring instructions.
I
MPORTANT NOTE:
U
se wire connectors or
wire nuts approved by UL or C/UL.
IMPORTANT NOTE: Wolf recommends
installing the internal blower to the back plate
assembly prior to installing the hood to the
wall framing.
IMPORTANT NOTE: For low-profile wall
hoods using the 500 CFM internal blower, refer
to the WBLOWER-50INT installation instruc-
tions for details.
2 4 " ( 6 1 0 ) A N D 2 7 " ( 6 8 6 ) D E E P H O O D S
Assemble the blower housing to the blower
mounting plate. Follow installation instruc-
tions included with the blower assembly for
proper installation.
Attach the blower assembly to the hood
mounting plate. To attach, slide the blower
mounting 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 and blower assembly to the
wall. Secure the power cord(s) without
damaging or pinching while installing the
hood.
Follow hood installation instructions begin-
ning on page 9 for low-profile wall hoods,
and page 12 for 24" (610) and 27" (686)
deep wall hoods.
Once the hood installation is complete, plug
the blower power cord(s) into receptacle(s)
located near the center of the hood shell.
Refer to the illustration below. 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
Back
Plate
Blower
Mounting
Plate
Blower
Housing
Internal blower installation
Blower
Receptacle(s)
Blower receptacle location