SUPPLEMENTARY INSTALLATION INSTRUCTIONS (For Contractor Pack) Housing Can FV-05-08VSA1 Motor/Grille Assembly FV-05VSB1, FV-08VSB1 Applicable to Models: FV-05VS1, FV-08VS1 READ AND SAVE THESE INSTRUCTIOINS. Please read these instructions carefully before attempting to install, operate or service the Panasonic Ventilating Fan. Failure to comply with instructions could result in personal injury and/or property damage. Please retain this booklet for future reference.
GENE R AL SAFETY INFO R MATION o o 1. Do not install this ventilating fan where air temperature may exceed 40 C (104 F). 2. Make sure that the electric service supply voltage is 120V, 60 Hz. 3. Follow all local electrical and safety codes, as well as the National Electrical Code (NEC) and the Occupation Safety and Health Act (OSHA). 4. Always disconnect the power source before working on or near the fan, motor or junction box. 5.
SUPPLIED ACCESSORIES (4 SETS ) (A) For Motor / Grille Assembly of model: FV-05/08VSB1 Appearance Part name Quantity 4 Grille (B) For Housing Can of model: FV-05-08VSA1 Appearance Part name Long screw (ST4.2X20) 24 Thumb screw 4 Screw I (ST4.2X8) 8 Screw II (ST4.
INSTALLATION I ( JOIST MOUNTING- I ) 1. Before installation, secure the fan body to adaptor by using thumb screw. (Fig.1) Thumb screw IMPORTANT : Remove the tape from damper and adaptor before installation. As shown below: Adaptor Damper Fan body Fig.1 Remove tape A=12 inches 2. Insert the supension bracket into the fan body and adaptor. (Select the suspension bracket as shown below) Suspension bracket I A Fan body Fig.
INSTALLATION I ( JOIST MOUNTING- I ) CONTINUED 3. Install the suspension bracket and the flange of fan body to joists by using long screws (ST4.2X20) according to Fig. 3. Joist Fan body 4 Long screws (ST4.2X20) Fig. 3-1 A = 10 1/4~12 inches Joist 2 Long screws (ST4.2X20) Fan body Fig. 3-2 4. Install the suspension bracket to joists by using long screws (ST4.2X20) and secure it to the fan body by using screw II (ST4.2X10). (Fig. 4) Joist 5.
INSTALLATION I ( JOIST MOUNTING- I ) CONTINUED 8. Finish ceiling work. Ceiling hole should be aligned with the edge of the flange. (Fig. 6) 12 5) /8 21 (30 1/8 (30 5) 1 Ceiling 9. Follow the Fig. 12-3, 12-4 (page 9) and Fig. 7 (page 8) of the original installation instruction to complete the motor/grille assembly installation. inches (mm) Fig. 6 INSTALLATION II ( JOIST MOUNTING- II ) 1. Disconnect plug connector from receptacle and remove adaptor from fan body before starting installation.
INSTALLATION II ( JOIST MOUNTING-II ) CONTINUED 5. Insert the fan body into joists. (Fig. 8) Circular duct IMPORTANT: Make sure that adaptor claws are properly inserted into body slots. Joist Conduit Junction box cover 6. Secure the fan body to adaptor by using thumb screw. 7. Secure the suspension bracket to joists by using long screws (ST4.2X20) and secure it to fan body by using screw II (ST4.2X10) in vertical direction. (Fig. 9) 8.
INSTALLATION III ( I-JOIST MOUNTING ) C 4 kinds of I-joist inches (mm) 9/16 (14.3) C1 C2 11/16 (17.5) 31/32 (24.6) C3 C4 1 17/32 (38.9) Suspension bracket III Screw II (ST4.2X10) C3 C4 Fig. 10 C1 C2 Suspension bracket III The suspension bracket III can comply with different kinds of I-joist. 1. Before installation, Secure the fan body to adaptor by using thumb screw. (Fig. 1 of page 4) 2. Connect the suspension bracket III to fan body. (Fig.
INSTALLATION IV ( BETWEEN JOIST MOUNTING ) CONTINUED 3. Insert the fan body between joists. Make sure the fan body is level and square (perpendicular) with the joists. (Fig. 13) Joists CAUTION: Ensure that distance B is no more than 1/2 inch (13 mm). Adaptor Junction box Fan body Suspension bracket 13 1/4~15 1/2 ( 336~394 ) 16 1/2~18 3/4 ( 419~480 ) 21 1/4~23 1/2 ( 540~597 ) A B inches ( mm ) Fig. 13 no more than 1/2 (13) 4. Secure the suspension bracket to joists by using long screws (ST4.2X20).
INSTALLATION VI ( IN EXISTING CONST RUCTION ) 1. Installation in existing construction. Installing the ventilating fan in an existing building requires an accessible area (attic or crawl space) above the planned installation location or existing ducting and wiring. (1) To install the ventilating fan, follow the procedures described in lnstallation II . Take the following precautions before installation. CAUTION: Check area above planning installation location to be sure that: 1.
INSTALLATION VII ( WALL INSTALLATION- I ) CONTINUED 3. Secure it to studs by using long screws (ST4.2X20). (Fig. 20) 2 Long screws (ST4.2X20) 2 Long screws (ST4.2X20) IMPORTANT: Ensure distance C is 3/16 of an inch (5 mm) during the installation process as follows. Stud Stud Wall C 3/16 (5) Fig. 20 inches (mm) Adaptor 4. Insert the suspension bracket into fan body (refer to step 2 of installation I , page 4 ). 2 Long screws (ST4.2X20) 5. Secure the fan body to the studs by using long screws (ST4.
INSTALLATION IX ( WALL INSTALLATION- III ) This installation method is only for 12-inch and 24-inch joists. Backing paper Spacer 1. Before installation, Secure the fan body to adaptor by using thumb screw. (Fig.1 of page 4) Adhesive 2. Remove the backing paper from the spacer, attach the spacer to the flange of the fan body. The holes on the spacer should line up with the holes on the flange. (Fig. 24) Spacer 3.
