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Page 2
PLEASE READ PRIOR TO INSTALLING THIS FAN_______________
[For models of: FV-13VKML3, FV-08VKML3, FV-13VKSL3, FV-08VKSL3.]
The WhisperGreen line of ventilating fans employs state of the art technology providing a number of
unique features that lead to improved indoor air quality. These features need to be fully understood
prior to installation to full realize the benefits fans offer.
Spot and Continuous Ventilation: These fans are designed to run continuously ensuring a healthy
environment at low CFM levels 24 hours a day. By utilizing CustomVent Variable Speed Control
the fans are built to run continuously at a pre-set lower level (FV-13VKML3 and FV-13VKSL3:0,50,70,90,
110 CFM ; FV-08VKML3 and FV-08VKSL3:0,30,40,50,60,70 CFM). The setting is dependent on the size of
the room and the individual wishes of the homeowner. It is crucial that the installer pre-set the lower
setting during the installation. Please refer to the chart below and page 5 of the installation instructions.
CustomVent Variable Speed Control (Lower Setting).
ASHRAE 62.2-2007
(sq.feet)
<1,00033404855
1,50038455360
2,00043505865
2,50048556370
3,000536068
3,500
4,00063
4,500
5,000
5,500
6,000
6,500
7,000
These fans are also built to take care of the homeowner's spot ventilation needs when the room is
occupied. This models kick-up to a maximum level of 130 CFM for the FV-13VKML3 and FV-13VKSL3
and 80CFM for the FV-08VKML3 and FV-08VKSL3 either when the switch is turned on (available with
FV-13VKSL3 and FV-08VKSL3) or activated by the SmartAction Motion Sensor (available with
FV-13VKML3 and FV-08VKML3).
A High / Low Delay Timer, located inside the fan unit, is utilized to return the fan back to the pre-set
Continuous ventilation mode. The installer needs to consult with the homeowner for the desired
setting on the timer (0.5 - 60 minutes) and make the adjustments during the installation.
Two BedroomsThree BedroomsFour BedroomsFive Bedrooms
75
586573
70
687583
738088
788593
83
8895103
93100108
90
78
98
80
85
90
95
100
105
110
-
Optimum Ventilation Performance: Generally duct length, elbows and other factors increase static
pressure hindering the performance of most ventilation fans. This fan utilize SmartFlow microchip
technology that monitors the static pressure in the system and speeds up or slows down the rpm of the
fan depending on the amount of resistance. This allows the fan to perform as rated, whether facing
0.1,0.2 or even 0.25 inches water gauge. The bottom line is that it makes for easier installation.
The installer no longer has to worry about compromising the fan's performance.
Outstanding Energy Savings: These fans are the very first to be built using DC motor technology.
The new DC motor is 30% - 70% more energy efficient than the minimum ENERGY STAR requirements.
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Page 3
UNPACKING
Unpack and carefully remove the unit from carton.
Refer to the Supplied Accessories list to verify that all parts are present.
SUPPLIED ACCESSORIES
Part name
Screw I
(ST4.2X6)
Screw II
(ST4.2X14)
Long screw
(ST4.2X20)
Installation
instructions
Warranty
sheet
32W
Fluorescent
lamp
4W
Night lamp
Appearance
03>
0SSSS?
%
Quantity
DESCRIPTION
These Panasonic ventilating fan models are listed by UL under UL file No. E78414.
These Panasonic ventilating fan models use a sirocco fan driven by a DC motor powered by an integral
transformer. The motor is designed to have long operating life, high dynamic response, higher speed ranges
with saving energy. The grille covering the fan body is a spring-loaded, quick remove type.
A damper for preventing air counter flow is provided.
The blower uses a high-capacity sirocco fan developed to reduce the noise level.
Panasonic ventilating fan models FV-13VKML3 and FV-08VKML3 are equipped with a motion sensor that
shifts the fan to high flow automatically when motion is detected. It is user-adjustable to operate
0.5~60 minutes after motion is no longer detected.
The lighting unit is an energy-saving, lighting device that uses one 32W fluorescent lamp and produces
almost the same illumination as a standard 100W incandescent lamp.
This product contains an electronic ballast with one fluorescent lamp and is in compliance with Part 18 of
the FCC rules as consumer RF lighting device. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference,
(2) This device must accept any interference received, including interference that may cause undesired
operation.
This product may cause interference to radio equipment and should not be installed near maritime safety
communications equipment or other critical navigation or Communication equipment operating
between 0.45-30 MHz. If interference should occur, try to increase spacing between this product
and the other product.
Doc Responsible Party:
Sales Company:
Customer Call Support:
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Panasonic Corporation of North America
One Panasonic Way, Secaucus, New Jersey 07094
Panasonic Corporation of North America
One Panasonic Way, Secaucus, New Jersey 07094
1-866-292-7292
3
2
1
6
2
1
1
1
Page 4
GENERAL SAFETY INFORMATION
1. Do not install this ventilating fan where interior room temperature may exceed
104"F(40°C).
2. Make sure that the electric service supply voltage is AC 120V, 60Hz.
3. Follow all local electrical and safety codes, as well as the National Electrical Code
(NEC) and the Occupation Safety and Flealth Act (OSHA).
4. Always disconnect the power source before working on or near the fan, motor,
light fixture or junction box.
5. Protect the power cord from sharp edges, oil, grease, hot surfaces, chemicals or
other objects.
6. Do not kink the power cord.
7. Do not install the unit where ducts are configured as shown in Fig. A.
8. Provide make up air for proper ventilation.
9. This product has a fluorescent lamp that contains mercury. Disposal may be
regulated in your community due to environmental considerations. For
disposal or recycling information, please contact your local authorities or
the Electronics Industries Alliance:
CAUTION:
1. For general ventilating use only. Do not use to exhaust
hazardous or explosive materials and vapors.
2. Not for use in cooking area. (Fig.B)
3. This product must be properly grounded.
http://www.eiae.org
Prohibited
Fig. A
(Cooking area)
Do not instaii above or
inside this area
—■ ■—
Cooking
Fig. B
\
/
/
\
equipment
■>/
Floor
_____
WARNING:
To reduce the risk of fire, electric shock or injury to persons, observe the following:
1. Use this unit only in the manner intended by the manufacturer. If you have any questions, contact to
the manufacturer.
2. Before servicing or cleaning unit, switch power off at service panel and lock the service disconnecting
means to prevent power from being switched on accidentally. When the service disconnecting means
cannot be locked, securely fasten a prominent warning device, such as a tag, to the service panel.
3. Installation work and electrical wiring must be done by qualified person(s) in accordance with all
applicable codes and standards, including fire-rated construction.
4. Sufficient air is needed for proper combustion and exhausting of gases through the flue (chimney)
of fuel burning equipment to prevent back drafting. Follow the heating equipment manufacturer's
guideline and safety standards such as those published by the National Fire Protection Association
(NFPA), and the American Society of Heating, Refrigeration, and Air Conditioning Engineers
(ASHRAE) and the local code authorities.
5. When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden utilities.
6. Ducted fans must always be vented to the outdoors.
7. If this unit is to be installed over a tub or shower, it must be marked as appropriate for the application
and be connected to a GFCI (Ground Fault Circuit lnterrupter)-protected branch circuit.
8. These models are UL listed for tub and shower enclosures.
9. Not to be installed in a ceiling thermally insulated to a value greater than R40.(This is required for
installation in Canada only)
10. Do not use this fan with any solid-state speed control device. Solid state controls may cause harmonic
distortion which can cause motor humming noise.
11. A statement to the effect that when the product is to no longer be used, it must not be left in
place but removed, to prevent it from possibly falling.
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Page 5
DIMENSIONS
FV-13VKML3
FV-08VKML3
(The dimensions in square brackets refer to
13 models which are different from 08 models)
Lighting unit
Fluorescent lamp
Fan body
Damper
Suspension bracket
Bracket cover
WIRING DIAGRAM
FV-13VKM L3 FV-08VKM L3FV-13VKSL3 FV-08VKSL3
FV-13VKSL3 FV-13VKL3
FV-08VKSL3 FV-08VKL3
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Page 6
WIRING DIAGRAM (CONTINUED)
FV-13VKL3 FV-08VKL3
SWITCH INDICATION
FV-13VKML3
FV-13VKSL3
FV-08VKML3
FV-08VKSL3
Low speed air volume
preset switch
High/Low delay time
preset switch
Switch indications Switch indications
on blower unit on blower unit
Low speed air-volume preset switch positions
FV-13VKML3
FV-13VKSL3
FV-08VKML3
FV-08VKSL3
Factory setting : FV-13VKML3/FV-13VKSL3: 70CFM;
Position "0" : Fan stop.
Position " ►" : use for factory test only.
High/Low delay time preset switch positions
Delay Time
[min]
Factory setting : 20 minutes.
Position : use for factory test only.
(Models of FV-13VKL3 and FV-08VKL3 have only one steady air volume.)
Air volume
[CFM]
FV-08VKML3/FV-08VKSL3: 50CFM.
►
0.51
0
030
507090110
4050
2
3510
OPERATION____________________________
■ Sensor detectible range (For models of FV-13VKML3 and FV-08VKML3 only)
The distance that motion
can be detected is iimited
to 10 feet (3 m).
The fieid of view of the
sensor is 90°.
(Room temperature is
25”C)
60
70
20
3060
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Page 7
OPERATION (CONTINUED)
Motion
> The low speed is determined by air volume preset switch.
> The delay time is determined by High/Low delay time preset switch.
>The unit maintains the higher speed for an adjustable duration of 0.5 to 60 minutes, after motion
is no longer detected.
mm
y-O
:>:>
Human
active
Fan active
a
</)
Z
At low
speed
When motion is
detected, fan runs
at the high speed.
1
Remains running
at high speed until
the delay time has
passed.
mm
_i _i
coco
>>
m 00
y-O
:>:>
Cl_ LU
Human
active
Fan active
When manual wall
switch is closed,
At low
fan runs at the high
speed
speed.
When manual wall
switch is opened.
Fan remains running
at high speed until
the delay time has
passed.
(Models of FV-13VKL3 and FV-08VKL3 have only one steady air volume, when the power switch is closed,
FV-13VKL3 works steadily at 130CFM and FV-08VKL3 works steadily at 80CFM, when the power switch is
opened, it will stop running.)
INSTALLATION! (JOIST MOUNTING - I)
Joist situation:
Spacing A is 16 inches
(406 mm) to 24 inches
(609 mm) on center joists
1. If the spacing A is 16 inches (406 mm) to 24 inches
(609 mm) on center joists, please follow the
installation step as below.
IMPORTANT:
Remove the tape from damper and adaptor
before installation. As shown below:
Adaprtor-^
2. Insert the suspension bracket I and ii into the fan
body. (Select the suspension bracket connection
holes as shown below) (Fig.1)
Suspension bracket connect method:
Suspension bracket I and II connect with
screw I as shown below:
Unit: inches (mm)
Suspension
bracket II ^
3. Install the suspension bracket and the flange
of frame to joists by using long screws
(ST4.2X20) and secure it to the fan body by
using screw II (ST4.2X14). (Fig.2)
Spacing B is
10 1/2 inches (266 mm) to
111/2 inches (292 mm)
inches on joists
1. If the spacing B is 10 1/2 inches (266 mm) to 111/2
inches (292 mm) on joists, please follow the
installation step as below.
2. Secure 4 long screws (ST 4.2X20) at flange of frame.
(Fig. 13)
3. Follow steps 4 to 11 of installation I (page 8, page 9)
to complete the installation work.
B
Joists
/1
Fan body^
10
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4 Long screws
(ST4.2X20)
Fig.11
Fig.13
Page 11
MAINTENANCE I(CLEANING)
WARNING:
Disconnect power source before working on unit. Routine
maintenance must be done every year.
CAUTION:
1. Never use gasoline, benzene, thinner or any other
such chemicals for cleaning the ventilating fan.
2. Do not immerse motor in water when cleaning.
3. Do not soak resin parts in water over 140°F (60°C).
1. Clean grille. (Don't put into hot water. Use non-abrasive
kitchen detergent, wipe dry with clean cloth)(Fig.14)
2. The grille should be dry after cleaning.
3. Remove dust and dirt from fan body using a vacuum
cleaner. (Fig.15)
4. Using a cloth dampened with kitchen detergent, remove
any dirt from fan body. Wipe dry with clean cloth. (Fig.16)
5. Replace grille.
MAINTENANCE!! (REPLACEMENT OF LAMP)
WARNING:
1. Disconnect power source before working on unit.
2. This is a pin type lamp base and the lamp's glass is fragile. To remove, pull out carefully.
3. 4W night lamp has threaded base. Remove by turning counterclockwise.
4. Make sure the temperature of lens and lighting unit has cooled down before maintenance (cleaning)
or replacement of lamp.
1. Remove grille by pulling down one mounting spring.
Remove plug connector I and sensor unit,
(with sensor models only)
then pull down another mounting spring.
(Squeeze mounting spring and pull down carefully)
(Fig.17)
2. Remove the screw as shown in stepi of Fig. 18.
Remove the light cover as shown in step 2 of Fig.18.
3. Replace the fluorescent lamp (Panasonic
FHT32E35 32W) and/or the 4W night lamp.
(Fig.19)
Plug connector I
Remove
plug connector I
Light cover
Mounting spring
Lighting unit
Grille
Fig.17
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Fig.18
Page 12
PRACTICAL GUIDE TO INSTALLATION
Properly insulate the area around the fan
to minimize building heat loss and gain.
(Fig.20)
Loose fill or batt insulation can be placed
directly over the fan housing in the attic.
Panasonic fans and fan/light combination
units do not create excessive heat that is
Four inch or six inch roof jack, wall cap,'
or soffit vent with backdraft damper
Mechanicaiiy connect duct to termination
and seal with mastic or approved foil
faced tape
2-3 ft straight run before eibow
in attic instailation,
cauik box to drywaii
a common problem with recessed light
fixtures or some competitors' fan/light
combinations. Our efficient, cool-running
motors and our fluorescent lamp do not
create enough ambient heat to be subjected
to these limitations.
Short piece of fiexibie duct heips
aiignment and absorbs sound.
Ciamps pius mastic or approved
foii faced tape at all flex joints
Foil tape tightly covers all metal
duct joints (glue PVC joints)
SPECIFICATIONS
Specifications
Duct
diameter
(inches)
4
Noise
(sones)
<0.3
Model No.
FV-13VKML3
FV-13VKSL3
FV-13VKL3
FV-08VKML3
FV-08VKSL3
FV-08VKL3
Air
direction
Exhaust
Exhaust
Voltage
(V)
120
120
Frequency
(Hz)
6060.8
60
HVI Certified performance based on HVI Procedures 915,916,and 920.
■ Reference specifications
Duct
diameter
(inches)
4
Model No.
FV-13VKML3
FV-13VKSL3
FV-08VKML3
FV-08VKSL3
Air
direction
Exhaust
Exhaust12060
Voltage
(V)
120
Frequency
(Hz)
606
Reference performance based on HVI Procedures 915, 915, and 920. [(*) Standby wattage.]
Power consumption (w)
Fan
16
8324
Noise
(sones)
0.6
0.38
<0.3
<0.3
-
<0.3
<0.35.679860
<0.34.877650
<0.3
<0.3
-
Lighting unit
Fluorescent lampNight lamp
32474613011.7(5.3)
Power
consumption
(W)
11.2
6.3661
4.8645
0.5 (*)
6.5
4.2765
3.8756
0.5 (*)
Speed
(rpm)
869
Speed
(rpm)
708
674
-
828
-
Air volume
at 0.1 "WG
(CFM)
8011.2(5.1)
Air volume
at 0.1 "WG
(CFM)
110
90
70
50
0
70
40
30
0
Fig.20
Weight
lb.(kg)
Weight
Ib.(kg)
11.7(5.3)
11.2(5.1)
PRODUCT SERVICE
____________________________________
Warning Concerning Removal of Covers.
The unit should be serviced by qualified technicians only.
Your product is designed and manufactured to ensure a minimum of maintenance.
Should your unit require service or parts, call Panasonic Call Center at 1-866-292-7292 (USA)
or 1-800-669-5165 (Canada).