Wolf PI363418 User manual

INSTALLATION INSTRUCTIONS
PRO ISLAND VENTILATION HOODS
READ AND SAVE THESE INSTRUCTIONS

As you follow these instructions, you will
notice WARNING and CAUTION symbols.
This blocked information is important for the
safe and efficient installation of Wolf equip-
ment. There are two types of potential
hazards that may occur during installation.
Another footnote we would like to identify is
IMPORTANT NOTE: This highlights informa-
tion that is especially relevant to a problem-
free installation.
signals a situation where minor injury or
product damage may occur if you do not
follow instructions.
states a hazard that may cause serious
injury or death if precautions are not
followed.
WOLF
®
is a registered trademark of Wolf Appliance, Inc.
CONTACT
INFORMATION
Wolf Customer
Service:
800-332-9513
Website:
wolfappliance.com
A) Never leave surface units unattended at
high settings. Boilovers cause smoking and
greasy spillovers that may ignite. Heat oils
slowly on low or medium settings.
B) Always turn hood ON when cooking at high
heat or when flambéing food (Crêpes Suzette,
Cherries Jubilee, Peppercorn Beef Flambé).
C) Clean ventilating fans frequently. Grease
should not be allowed to accumulate on fan
or filter.
D) Use proper pan size. Always use cookware
appropriate for the size of the surface
element.
WARNING – TO REDUCE THE RISK OF A
RANGE TOP GREASE FIRE:
1) SMOTHER FLAMES with a close-fitting lid,
baking sheet or metal tray, then turn off the
burner. BE CAREFUL TO PREVENT BURNS.
IF THE FLAMES DO NOT GO OUT IMMEDI-
ATELY, EVACUATE AND CALL THE FIRE
DEPARTMENT.
2) NEVER PICK UP A FLAMING PAN—You
may be burned.
3) DO NOT USE WATER, including wet dish-
cloths or towels—This could cause a violent
steam explosion.
4) Use an extinguisher ONLY IF:
A. You own a Class ABC extinguisher and
you know how to operate it.
B. The fire is small and contained in the
area where it started.
C. The fire department has been called.
D. You can fight the fire with your back to
an exit
*Based on "Kitchen Fire Safety Tips" published
by NFPA.
WARNING – TO REDUCE THE RISK OF
INJURY TO PERSONS IN THE EVENT OF
A RANGE TOP GREASE FIRE, OBSERVE
THE FOLLOWING*:

3
WOLF PRO ISLAND VENTILATION HOODS
Dimensions in parentheses are in
millimeters unless otherwise specified.
Rating plate location
Location of rating plate
inside back wall
RATING PLATE
INFORMATION
Model Number
Serial Number
INSTALLATION REQUIREMENTS
IMPORTANT NOTE: This installation must be
completed by a qualified installer or Wolf
authorized service center technician.
Installer: Please read the entire Installation
Instructions prior to installation. Save these
instructions for the local inspector’s refer-
ence, then leave them with the homeowner.
Homeowner: Please read and keep these
instructions for future reference and be sure
to read the entire Use & Care Information
prior to use.
Any questions or problems about the installa-
tion should be directed to your Wolf dealer or
Wolf Appliance, Inc. at 800-332-9513. You can
also visit our website at wolfappliance.com.
IMPORTANT NOTE: This appliance must be
installed in accordance with National Electrical
Codes, as well as all state, municipal and local
codes. The correct voltage, frequency and
amperage must be supplied to the appliance
from a dedicated, grounded circuit which is
protected by a properly sized circuit breaker or
time delay fuse. The proper voltage, frequency,
and amperage ratings are listed on the product
rating plate.
Record the model and serial numbers before
installing the hood. Both numbers are listed on
the rating plate, located on the inside back wall
of the hood shell. Refer to the illustration
below.
A) Installation work and electrical
wiring must be done by qualified
person(s) in accordance with all
applicable codes and standards,
including fire-rated construction.
B) When cutting or drilling into wall
or ceiling, do not damage electrical
wiring and other hidden utilities.
C) Ducted fans must always be
vented to the outdoors.
WARNING – TO REDUCE THE
RISK OF FIRE, ELECTRIC SHOCK,
OR INJURY TO PERSONS,
OBSERVE THE FOLLOWING:
The hood motor has a thermal overload
which will automatically shut off the
motor if it becomes overheated. The
motor will restart when it has cooled
down. If the motor continues to shut off
and restart, have the hood serviced.

4
WOLF PRO ISLAND VENTILATION HOODS
LIST OF MATERIALS
The following is a list of materials shipped
with the Wolf Pro island ventilation hood.
Stainless steel island hood
Transition with backdraft damper (attached
inside hood—needs to be removed)
Decorative stainless steel rails and installa-
tion components—(R) model hoods only
Two control knobs
Filters and grease cups (installed in hood)
(16) #10 x 2" (51) self-tapping hex head
screws (number of screws varies with the
width of the island hood)
(4) 1/4" x 3" (76) lag screws
(4) 1/4" (6) ID x 3/4" (16) OD washers
Installation package
Installation Instructions
Use & Care Information and product
registration card
Wolf logo nameplate
Island Hood
Island Hood
(R) Rail Option
INSTALLATION CONSIDERATIONS
Wolf Pro island ventilation hoods are
recommended for use with all Wolf cooking
appliances.
Proper installation is the responsibility
of the installer. Product failure due to
improper installation is not covered
under the Wolf Warranty. Refer to the Wolf
Pro Ventilation Hoods Use & Care
Information for warranty details, or visit
the Contact/Help section of our website,
wolfappliance.com.
Make sure you have the tools and materials
necessary for proper installation.
Warranty service must be performed by a
Wolf authorized service center. Wolf is not
responsible for service required to correct a
faulty installation.
IMPORTANT NOTE: Wolf Pro ventilation
hoods are shipped without the blower
assembly. Wolf internal, in-line and remote
blower assemblies are available; refer to pages
15–16. Use only a Wolf blower with the Pro
island hood.
IMPORTANT NOTE: Wolf recommends that
the Pro island ventilation hood be installed
30" (762) to 36" (914) above the countertop.
Rail option (R) island hoods come with classic
stainless steel decorative rails and stand-offs
on both sides of the hood. Optional platinum
or brass rails are available to match Wolf dual
fuel range bezels. Contact your Wolf dealer for
details.
If you are installing an optional duct cover with
the Pro island hood, refer to instructions on
page 9 before installing the hood.
When performing installation, servicing
or cleaning the unit, it is recommended
to wear safety glasses and gloves.

5
Dimensions in parentheses are in
millimeters unless otherwise specified.
INSTALLATION INSTRUCTIONS
ELECTRICAL REQUIREMENTS
Wolf Pro island ventilation hoods require a
separate, grounded 110/120 V AC, 60 Hz power
supply. The service should have its own 15
amp circuit breaker. Locate the electrical
supply through the top of the hood. Refer to
the Installation Specifications illustration
below.
You must follow all National Electrical Code
regulations. In addition, be aware of local
codes and ordinances when installing your
service.
INSTALLATION SPECIFICATIONS
TOP WIDTH
SUBTRACT 18" (457) FROM OVERALL WIDTH
18" (457)
OVERALL
HEIGHT
OVERALL WIDTH 34" (864)
OVERALL DEPTH
13"
(330)
4" (102)
2"
(51)
3/4" (19)
DIAMETER
OF RAIL
2"
(51)
OVERALL DIMENSIONS
PRO ISLAND HOODS
Overall Widths 36" (914), 42" (1067),
54" (1372) and 66" (1676)
Overall Height 18" (457)
Overall Depth ( excluding rails) 34" (864)
Shipping Weight (shell only) 95–168 lbs
(43–76 kg)
Unit dimensions may vary to ±
1
/ 8 " (3).
Pro island hood shown with (R) rail option.
18" (457)
HEIGHT
OF HOOD
34" (864)
DEPTH OF HOOD
WIDTH OF HOOD
LOCATION OF ELECTRICAL SUPPLY
THROUGH TOP OF HOOD
30" TO 36"
(762–914)
TO COUNTERTOP
30" TO 36"
(762–914)
TO COUNTERTOP

6
WOLF PRO ISLAND VENTILATION HOODS
INSTALLATION SPECIFICATIONS
The illustration and chart below provides
dimensions critical for proper installation of
the Wolf Pro island ventilation hood.
34" (864)
DEPTH OF
HOOD
A
WIDTH OF
HOOD
B
WIDTH OF
TOP PLATE
C
HEIGHT OF
TRANSITION D
TO CENTER
OF TRANSITION
61/2"
(165)
13"
(330)
10" (254)
Pro Island Hoods
Model (A) (B) (C) (D)
PI363418(R) 36" (914) 18" (457) 7" (178) 9" (228)
PI423418(R) 42" (1066) 24" (610) 7" (178) 12" (304)
PI543418(R) 54" (1371) 36" (914) 7" (178) 18" (457)
PI663418(R) 66" (1676) 48" (1219) 7" (178) 24" (610)
Letters correspond to those in the illustration.
To reduce the risk of fire and electric
shock, install this ventilation hood only
with a blower manufactured by Wolf.
Blower model numbers are listed on
page 16.

7
Dimensions in parentheses are in
millimeters unless otherwise specified.
INSTALLATION INSTRUCTIONS
INSTALL DUCTWORK
IMPORTANT NOTE: Wolf recommends that
the Pro island ventilation hood be installed
30" (762) to 36" (914) above the countertop.
IMPORTANT NOTE: All Wolf Pro ventilation
hoods must exhaust to the outdoors. Always
use metal ducting. Do not use flex ducting.
Decide where the ductwork will run between
the hood and the outside. A straight, short
duct run will allow the hood to perform more
efficiently. Limit the number of elbows and
transitions to as few as possible. Long duct
runs, elbows and transitions will reduce the
performance of the hood. Wolf recommends
the maximum linear duct run be no greater
than 50' (15 m). The Pro island hood has a
vertical discharge.
IMPORTANT NOTE: There is a possibility of
noise issues, if there is a short duct run
coupled with a remote blower.
Always install a roof or wall cap if you are not
installing a remote blower. Connect 10" (254)
round metal ductwork to the cap and work
back towards the hood. Use duct sealing tape
on joints between ductwork sections.
Wolf Pro island hoods come standard with a
backdraft damper included in the transition
assembly. Local codes may require the use of
an additional backdraft damper. Contact your
local HVAC professional for specific require-
ments. In cold weather installations a backdraft
damper is necessary to minimize the backflow
of cold air into the room.
Local building codes may require the use of
make-up air. Consult your local HVAC profes-
sional for specific requirements in your area.
To reduce the risk of fire, use only metal
ductwork.
ROOF CAP OR REMOTE BLOWER
18" (457)
HEIGHT OF HOOD
ISLAND HOOD
DUCTWORK INSTALLATION
THROUGH ROOF
34" (864)
DEPTH OF HOOD
10" ROUND DUCT
VERTICAL
DISCHARGE
VERTICAL DISCHARGE ONLY FOR ISLAND HOODS.
TRANSITION
141/8"W x 9"D TO 10" ROUND
7"H (INCLUDING FLANGES)
SOFFIT, CABINET OR
DUCT COVER
30" TO 36"
(762–914)
COUNTERTOP
TO BOTTOM OF
VENTILATION HOOD
36" (914)
STANDARD
FLOOR TO
COUNTERTOP
HEIGHT
Ducting for Pro island hoods

8
WOLF PRO ISLAND VENTILATION HOODS
INSTALL CEILING FRAMING
IMPORTANT NOTE: If an optional duct cover
is to be used, it must be installed before
installing the island hood. Refer to Duct Cover
Installation on page 9.
IMPORTANT NOTE: There must be a
minimum 10" (254) opening between ceiling
framing to accommodate the ductwork neces-
sary for proper ventilation.
Layout the dimensions of the mounting
plate of the hood (or top of duct cover) on
the ceiling. The top plate dimensions will
vary with the size of the hood. For the
dimensions of your model, refer to the illus-
tration and chart on page 6.
Use minimum 2" x 4" lumber to build the
framing. Proper structural support is
required to accommodate the weight of the
hood.
Framing must be tied together and to
ceiling joists to provide enough structural
strength to support the weight of the
hood and internal blower, if applicable.
Mark the center location of the hood. Install
2" x 4" blockings between ceiling joists.
Refer to the illustration below.
Drill 5/32" (4) holes in the 2" x 4" framing to
match mounting holes in the top plate of
the hood (or top of duct cover).
Ceiling framing – top view
1/4"x 3" (76)
Lag Screws
10" (76)
Ductwork
Existing
Ceiling Joists
Island Hood
Top Plate
2 x 4 Blocking
Width of top plate varies with width of island hood
13"
(330)

9
Dimensions in parentheses are in
millimeters unless otherwise specified.
INSTALLATION INSTRUCTIONS
DUCT COVER INSTALLATION
IMPORTANT NOTE: If an optional duct cover
is to be used, it must be installed before
installing the island hood. If no duct cover
will be used, proceed to Hood Preparation on
page 10.
Duct covers 6" (152), 12" (305), 18" (457)
and 24" (610) high in widths to match all
island hoods are available through your Wolf
dealer. To obtain local dealer information,
visit the Locator section of our website,
wolfappliance.com.
Installing a duct cover assembly will
impact all aspects of the hood installa-
tion including hood location, ducting,
electrical placement and the mounting
surface.
The duct cover must be attached to the ceiling
before installing the hood. Refer to the illustra-
tion below and install the duct cover using the
following steps.
Use four 1/4" x 3" (76) lag screws and
washers (included with the hood) to attach
the duct cover to ceiling framing. Refer to
the chart on page 6 for the specific dimen-
sions of your model.
Install additional #10 x 2" (51) hex head
screws (included with the hood) along the
top edge of the duct cover for support.
2 x 4 Blocking
10" (76)
Ductwork
Existing
Ceiling Joists
Duct
Cover
1/4" x 3" (76)
Lag
Screw
13"
(330)
#10 x 2" (51)
Hex Head Screw
Duct cover installation
ACCESSORIES
Optional acces-
sories are available
through your
Wolf dealer. To
obtain local dealer
information, visit
the Locator section
of our website,
wolfappliance.com.

10
WOLF PRO ISLAND VENTILATION HOODS
HOOD PREPARATION
Follow these steps to prepare the island hood
for installation:
Remove the filters by pressing up at the
angle the filters are placed in, then rotate
the bottom of the filter down. Gloves
should be worn to provide a proper grip.
Slide the grease cups out from the bottom
edges of the front and back of the hood.
Using a Phillips screwdriver, remove only
the screws retaining the internal frame
(shaded area of the illustration below) to
the hood.
Be careful not to remove the
two other screws
(refer to the illustration
below).
Do not discard the screws. They
will be reinstalled after installation of the
hood is complete.
Remove the internal frame from the hood
and set aside.
The hood assembly is shipped with the
transition attached. The transition is
shipped upside down in the top of the hood
and must be removed and reinstalled in the
proper position.
Separate the transition from the hood
assembly by removing the four shipping
screws. Invert and reattach the transition to
the hood with the shipping screws.
Filter
Remove filters
If you are installing a remote blower, punch
out the knockout hole located on the top of
the hood. Install a wire clamp (included
with the hood) for remote blower cable.
Refer to the remote blower information on
pages 15–16 and follow installation instruc-
tions provided with the blower assembly.
Install one wire clamp (included with the
hood) in the hole on top of the hood for the
power cable.
Internal frame
screws location
Do not
remove
Do not
remove
Remove internal frame
Do not run wiring for the remote blower
through the ductwork.

11
Dimensions in parentheses are in
millimeters unless otherwise specified.
INSTALLATION INSTRUCTIONS
ACCESSORIES
Optional acces-
sories are available
through your
Wolf dealer. To
obtain local dealer
information, visit
the Locator section
of our website,
wolfappliance.com.
INSTALL THE ISLAND HOOD
IMPORTANT NOTE: If an optional duct cover
is to be used, it must be installed before
installing the island hood. Refer to Duct Cover
Installation on page 9.
The filters and internal frame must be removed
prior to installation of the island hood. Refer to
Hood Preparation on page 10.
Due to the weight of the island hood,
be sure to have adequate manpower for
installation.
Duct
Cover
5/16"Nut
5/16"Bolt
#12 x 7/8" (22)
Self-Tapping
Hex Head Screw
Install island hood to duct cover
INSTALLATION WITH DUCT COVER
If an optional duct cover has been installed,
install four 5/16" stainless steel bolts
(included with the duct cover) through the
mounting holes on each corner of the hood
and into the bottom edge of the duct cover.
Attach the duct cover to the hood assembly
with #12 x 7/8" (22) self-tapping hex head
screws (included with the duct cover). Refer
to the illustration below.
Connect the 10" (254) round ductwork to the
transition using sheet metal screws and
duct sealing tape.
If you are installing an internal blower, do
not reinstall the internal frame and filters
until the blower installation is complete.
Refer to the internal blower information on
page 15 and follow installation instructions
provided with the blower.
Make the electrical connections. Refer to
Install Wiring on pages 13–14.

12
WOLF PRO ISLAND VENTILATION HOODS
INSTALL THE ISLAND HOOD
INSTALLATION WITHOUT DUCT COVER
Lift the hood and align the hood mounting
holes with the predrilled holes in the
framing. Install the 1/4" x 3" (76) lag screws
with the washers (included with the hood)
through the mounting holes on each corner
of the hood and into the framing.
Do not
overtighten the screws.
Connect the 10" (254) round ductwork to the
transition using sheet metal screws and
duct sealing tape.
Adjust the positioning of the hood if
necessary, and tighten all four lag screws
until the hood is flush with the ceiling.
Install the #10 x 2" (51) screws (included
with the hood) through the remaining
mounting holes in the top plate of the hood
for additional support. Refer to the illustra-
tion below.
If you are installing an internal blower, do
not reinstall the internal frame and filters
until the blower installation is complete.
Refer to the internal blower information on
page 13 and follow installation instructions
provided with the blower.
Make the electrical connections. Refer to
Install Wiring on pages 13–14.
1/4" x 3" (76)
Lag Screw
#10 x 2" (51)
Hex Head Screw
Island Hood
Top Plate
Island hood installation
Due to the weight of the island hood,
be sure to have adequate manpower for
installation.

13
Dimensions in parentheses are in
millimeters unless otherwise specified.
INSTALLATION INSTRUCTIONS
IMPORTANT
NOTE
You must follow
all National
Electrical Code
regulations. In
addition, be aware
of local codes and
ordinances when
installing your
service.
Do not remove the control knob bezel to
access hood wiring; this will damage the
bezel assembly.
Location of wiring
INSTALL WIRING
Risk of electrical shock. This ventilation
hood must be properly grounded. This
unit should be installed by a qualified
electrician in accordance with all applica-
ble national and local electrical codes and
standards.
Before servicing or cleaning unit, switch
power off at service panel and lock the
service disconnecting means to prevent
power from being switched on acciden-
tally. When the service disconnecting
means cannot be locked, securely fasten a
prominent warning device, such as a tag,
to the service panel.
INTERNAL BLOWER WIRING
Remove the hood electrical box cover.
Run power cable to the installation location.
Insert the power cable into the electrical
box by running it through the wire clamp
previously installed. Tighten the wire clamp
to secure the cable. Refer to the chart and
illustration below for the location of wiring
for your specific hood.
Using the supplied wire connectors, connect
wires as follows: BLACK wire from hood to
power supply BLACK wire, WHITE wire
from hood to power supply WHITE wire and
GREEN or BARE wire from power supply to
GREEN ground screw in the electrical box.
Place all wiring connections inside the
electrical box and reinstall the cover. Make
sure that the wires are secure and that no
wires are pinched between the cover and
box.
A
11/2"
(38)
2"
(51)
When making electrical connections, make
sure the electrical power is turned off at
the power source or circuit breaker before
proceeding.
Risk of electrical shock. Do not remove
the wire connector on the ORANGE wire
in the hood electrical box.
Location of Knockout for Wiring
Model Hood Width (A)
PI362418(R) 36" (914) 2" (51)
PI422418(R) 42" (1067) 3" (76)
PI542418(R) 54" (1372) 4" (102)
PI662418(R) 66" (1676) 4" (102)
Letter (A) corresponds to the illustration.

14
WOLF PRO ISLAND VENTILATION HOODS
INSTALL WIRING
IN-LINE OR REMOTE BLOWER WIRING
Remove the hood electrical box cover.
Run power cable to the installation location.
Insert the power cable into the electrical
box by running it through the wire clamp
previously installed. Tighten the wire clamp
to secure the cable.
Run the blower cable to the installation
location. Insert the blower cable into the
electrical box by running it through the
other wire clamp previously installed.
Tighten the wire clamp to secure the cable.
Cut off the butt crimp connector from the
end of ORANGE wire in hood. Strip
ORANGE wire about 3/8" (10). Using an
appropriate wire connector (not included),
connect BLACK wire from blower to
ORANGE wire from hood. Using the
supplied wire connectors, connect other
wires as follows: BLACK wire from hood to
power supply BLACK wire, all WHITE wires
together and GREEN or BARE wires from
power supply and blower to GREEN ground
screws in the electrical box. Refer to the
wiring diagram below.
Place all wiring connections inside the
electrical box and reinstall the cover. Make
sure that the wires are secure and that no
wires are pinched between the cover and
box.
Wiring diagram
SPEED
CONTROL
LIGHT SOCKET
LIGHT
SWITCH
SPEED
CONTROL
RED
LIGHT SOCKET
WHT
WHT
YEL
YEL
YEL
BLK
BLU
HS
THERMOSTAT
BLK
BRN
WHT
BLK
BLK
BLK
WHT
BLK
WHT
BLK
WHT
ORA ORA
BLK
3
21
HL
Power cable
120 V
In-line or Remote
blower cable
WHT
YEL
COLOR CODE
BLK
BLU
BRN
ORA
BLACK
BLUE
BROWN
ORANGE
RED
WHT
YEL
RED
WHITE
YELLOW
MM
Internal blower
WHT
WHT
WHT
BLK
BLK
BLK
WHT
BLK
LIGHT SOCKET (in 54" and 66" width only)

18"
(457)
22"
(559)
247/8"
(632)
12"
(305)
18"
(457)
8"
(203)
15
Dimensions in parentheses are in
millimeters unless otherwise specified.
INSTALLATION INSTRUCTIONS
IN-LINE AND REMOTE BLOWERS
BLOWER INSTALLATION
IMPORTANT NOTE: Refer to the specific
installation instructions provided with each
blower for additional mounting instructions.
Locate the blower so that the length of the
duct run and number of elbows and transitions
are kept to a minimum. Wolf recommends the
maximum linear duct run be no greater than
50' (15 m).
If possible, remote blowers should be located
between wall studs or roof rafters. Avoid
pipes, wires or other ductwork that may be
running through the wall.
Be sure that there is enough space for any
transitions that may be needed between the
blower and the connecting ductwork. For best
performance, locate transitions nearest the
blower.
Refer to the illustration below for overall
dimensions of the Wolf in-line blower. Dimen-
sions for Wolf remote blowers are shown on
the following page.
Dimensions for BLOWER-110IL
INTERNAL BLOWER
IMPORTANT NOTE: Refer to the installation
instructions provided with the internal
blower for additional mounting and wiring
instructions.
IBLOWER-120INT INSTALLATION
Remove filters and internal frame from the
island hood. Refer to Hood Preparation on
page 10.
Discard the hex nut included with the blower.
Lift the blower into position inside the hood.
Engage the two tabs on the blower into the
two slots in the top of the island hood.
Secure the blower to the threaded studs
with two hex nuts (included with the
blower). Refer to the illustration below.
Plug the blower power cords into recepta-
cles 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.
Once installation of the blower is complete,
replace the internal frame and filters.
IMPORTANT NOTE: Before turning the power
on to the ventilation hood, make sure the
blower is off.
Threaded
Studs
Top of Hood
Internal Blower
Hex Head Nuts
Power
Cords
Slot
Ta b
Internal blower installation

16
WOLF PRO ISLAND VENTILATION HOODS
IN-LINE AND REMOTE BLOWERS
Refer to the illustrations below for overall
dimensions of Wolf remote blowers. Also
refer to the specific installation instructions
provided with each remote blower to verify
cut-out dimensions.
IMPORTANT NOTE: Before turning the power
on to the ventilation hood, make sure the
blower is off.
When making electrical connections,
make sure the electrical power is turned
off at the power source or circuit breaker
before proceeding.
241/2"
(622)
151/2"
(394)
281/4"
(718)
203/4"
(527)
243/4"
(629)
14"
(356)
43/4"
(121)
10" (254)
Diameter
143/4"
(375)
291/2"
(749)
291/2"
(749)
18" (457)
22"
(559)
101/8"
(257)
71/4"
(184)
10"
(254)
10" (254)
Diameter
Dimensions for BLOWER-90REM
143/4"
(375)
291/2"
(749)
291/2"
(749)
21" (533)
25"
(635)
103/8"
(264)
71/4"
(184)
10"
(254)
10" (254)
Diameter
Dimensions for BLOWER-150REMDimensions for BLOWER-120REM
INTERNAL BLOWER
IBLOWER-120INT (804703) – 1200 CFM
internal blower for all island hoods.
IN-LINE BLOWER
BLOWER-110IL (808332) – 1100 CFM
in-line blower for all island hoods.
REMOTE BLOWERS
BLOWER-90REM (801641) – 900 CFM
remote blower for Models PI363418,
PI423418 and PI543418.
BLOWER-120REM (801642) – 1200 CFM
remote blower for all island hoods.
BLOWER-150REM (804701) – 1500 CFM
remote blower for all island hoods.
Refer to the Wolf Design Guide for Pro ventila-
tion recommendations. You can also visit our
website at wolfappliance.com.
BLOWER ASSEMBLIES
Wolf Pro island ventilation hoods are shipped
without the blower assembly. Wolf internal,
in-line and remote blower assemblies are
available as sales accessories through your
Wolf dealer.
IMPORTANT NOTE: Blower options vary with
the cooking surface. Use only a Wolf blower
with the Pro island ventilation hood.
ACCESSORIES
Optional acces-
sories are available
through your
Wolf dealer. To
obtain local dealer
information, visit
the Locator section
of our website,
wolfappliance.com.

17
Dimensions in parentheses are in
millimeters unless otherwise specified.
INSTALLATION INSTRUCTIONS
LOGO NAMEPLATE
The Wolf logo nameplate does not come
installed on the hood since there are various
locations that the nameplate can be attached.
Also, some customers prefer not to have a
nameplate on their hood.
A template for positioning the Wolf logo
nameplate in a standard location is included
on page 19. Follow these steps to install the
nameplate:
Decide on the location for the nameplate.
Clean the mounting area with rubbing
alcohol.
If desired, cut-out the template from page
19. Fold the template, locate placement on
hood and tape to the hood surface. Check
alignment and adjust if necessary.
Remove backing paper from the nameplate.
Position the nameplate in the template
cut-out and press into place.
Remove the template and any tape residue.
FILTER INSTALLATION
Follow these instructions to install filters and
grease cups for Wolf Pro island hoods:
Reinstall the internal frame. Refer to Hood
Preparation on page 10.
Remove all packaging material from the
filters and grease cups.
Slide the grease cups along the bottom
edge of the hood so that the lip of the
grease cup overhangs slightly.
Install the filters. Orient each filter with
lines running vertically. Position the top
edge of the filter as shown in the illustra-
tion below. While pressing up against the
spring, rotate the bottom edge of the filter
into position next to the grease cup. Gloves
should be worn to provide proper grip.
Grease Cup SIDE VIEW
Filter
Spring
Filter installation

18
CONTACT
INFORMATION
Wolf Customer
Service:
800-332-9513
Website:
wolfappliance.com
IF YOU NEED SERVICE
Maintain the quality built into your Pro
island ventilation hood by calling a Wolf
authorized service center.
For the name and number of the Wolf
authorized service center nearest you,
check the Locator section of our website,
wolfappliance.com , or call Wolf Customer
Service at
800-332-9513 .
When calling for service, you will need the
model and serial number of your ventilation
hood. This information is found on the
rating plate located on the left wall of the
hood shell. Refer to the illustration on
page 3.
WOLF PRO ISLAND VENTILATION HOODS
The information and images are the copyright
property of Wolf Appliance, Inc., an affiliate of
Sub-Zero, Inc. Neither this book nor any
information or images contained herein may be
copied or used in whole or in part without the
express written permission of Wolf Appliance, Inc.,
an affiliate of Sub-Zero, Inc.
©Wolf Appliance, Inc. all rights reserved.
TROUBLESHOOTING
IMPORTANT NOTE: If the Pro island ventila-
tion hood does not operate properly, follow
these troubleshooting steps:
Verify that power is being supplied to the
ventilation hood.
Check electrical connections to ensure that
the installation has been completed
correctly.
Refer to the Troubleshooting Guide in the
Wolf Pro Ventilation Hoods Use & Care
Information.
If the ventilation hood still does not work,
contact a Wolf authorized service center. Do
not attempt to repair the ventilation hood
yourself. Wolf is not responsible for service
required to correct a faulty installation.

19
CUT-OUT FOR LOGO PLACEMENT
BOTTOM EDGE OF HOOD
FOLD LINE FOR LOGO PLACEMENT
LEFT OUTER EDGE OF HOOD

810483 6/2007
WOLF APPLIANCE, INC. P. O. BOX 44848 MADISON, WI 53744 800-332-9513 WOLFAPPLIANCE.COM