TJERNLUND HS-5 User manual

IN-FORCER OR HS-5 WHEEL REPLACEMENT KIT

WARNING: Disconnect power from IN-FORCERTM and equipment before installing new wheel.

OPTION 1 FOR IN-FORCER WHEEL REMOVAL (PREFERRED)

1. Remove access door screws on rear of IN-FORCER,

(See Diagram A).

2. Remove screws from wheel housing inlet collar

and remove inlet collar.

3. Loosen set screw(s) on wheel with allen wrench. If

set screw(s) can not be loosened this way, remove

pipe on discharge side of IN-FORCER if necessary

and loosen set screw(s) through neck of blower hous-

ing. Install new wheel making sure it is centered in

blower housing. Tighten set screw(s) on flat of motor

shaft. On model PAI-7 make sure key-way is in wheel

hub. Rotate wheel by hand to make sure it is not

rubbing.

4. Replace inlet collar on housing with tapered end towards

wheel and secure access door.

5. Reconnect power supply. Run IN-FORCER and heating equipment through several heating cycles to verify

proper operation.

OPTION 2 FOR IN-FORCER WHEEL REMOVAL

1. Blower assembly may also be removed from IN-FORCER cabinet if preferred. Remove Access door screws. Remove

(2) motor assembly panel screws on front of IN-FORCER, (See Diagram A).

2. Disconnect motor leads.

3. Remove Fan Prover sensing tube from motor assembly panel by loosening brass compression fitting.

4. Remove (4) bolts which hold blower assembly to IN-FORCER cabinet.

5. Carefully slide out blower assembly from IN-FORCER cabinet.

6. Remove screws from wheel housing inlet collar and remove inlet collar.

7. Loosen set screw(s) on wheel with allen wrench. Install new wheel making sure it is centered in blower housing. Tighten

set screw(s) on flat of motor shaft. On model PAI-7 make sure key-way is in wheel hub. Rotate wheel by hand to make

sure it is not rubbing.

8. Reassemble IN-FORCER following reverse of procedures in steps 6 through 1. Make sure tapered end of inlet collar faces

towards wheel.

9. Reconnect motor leads and power supply. Run IN-FORCER and heating equipment through several heating cycles to

verify proper operation.

For technical assistance contact Tjernlund’s Technical Customer Service at 1-800-255-4208; M-F 7:30 - 4:30 CST.

TJERNLUND PRODUCTS, INC.

1601 Ninth Street • White Bear Lake, MN 55110-6794

PHONE (800) 255-4208 • (651) 426-2993 • FAX (651) 426-9547

Visit our web site • www.tjernlund.com

DIAGRAM A

Access door

Blower assembly

bolts (4)

Fan prover sensing

tube fitting

Motor assembly panel

screws (2) in front

Wheel housing

inlet collar

This manual suits for next models

Table of contents

Other TJERNLUND Fan manuals

TJERNLUND

TJERNLUND SS1C SIDESHOT WITH UC1 UNIVERSAL CONTROL (VERSION X.04) 8504103 REV C... User manual

TJERNLUND

TJERNLUND DUCT BOOSTER IN-LINE DUCT FANS 8500380 REV. A... User manual

TJERNLUND

TJERNLUND RV2 User manual

TJERNLUND

TJERNLUND SIDESHOT SS1C INCREASED CAPACITY OIL VENT SYSTEM... User manual

TJERNLUND

TJERNLUND SS2 SIDESHOT WITH UC1 UNIVERSAL CONTROL (VERSION X.06) 8504105 REV C... User manual

TJERNLUND

TJERNLUND SS1R SIDESHOT (DISCONTINUED VERSION-PRE UC1 UNIVERSAL CONTROL) 8504046 REV... User manual

TJERNLUND

TJERNLUND SS1 SIDESHOT WITH UC1 UNIVERSAL CONTROL (VERSION X.02) 8504102 REV... User manual

TJERNLUND

TJERNLUND SS1 SIDESHOT (DISCONTINUED VERSION-PRE UC1 UNIVERSAL CONTROL) 8504041 REV A... User manual

TJERNLUND

TJERNLUND AD-1 FOR WOOD OR COAL STOVES 8504012 REV A... User manual

TJERNLUND

TJERNLUND EF-6AUTO User manual

TJERNLUND

TJERNLUND SS1 SIDESHOT WITH UC1 UNIVERSAL CONTROL (VERSION X.04) 8504102 REV C... User manual

TJERNLUND

TJERNLUND HS-3C CANADIAN 8504002 REV 2 0997 User manual

TJERNLUND

TJERNLUND HSJ User guide

TJERNLUND

TJERNLUND HS-3 User manual

TJERNLUND

TJERNLUND Duct Booster RB10 User manual

TJERNLUND

TJERNLUND IN-FORCER PAI-3 User manual

TJERNLUND

TJERNLUND HS-3 User guide

TJERNLUND

TJERNLUND AireShare AS1 User manual

TJERNLUND

TJERNLUND SS2G SIDESHOT (DISCONTINUED) 8504075 REV 1... User manual

TJERNLUND

TJERNLUND SS1C SIDESHOT WITH UC1 UNIVERSAL CONTROL (VERSION X.02) 8504103 REV... User manual

TJERNLUND

TJERNLUND DRAFT INDUCER DJ-3 User manual

TJERNLUND

TJERNLUND DRYER DUCT BOOSTER LB2 User manual

TJERNLUND

TJERNLUND WHKI MILLIVOLT APPLIANCE INTERLOCK (RECOMMEND WHKE FOR USE WITH UC1) 8504055 REV 3... User manual

TJERNLUND

TJERNLUND DB2 DUCT BOOSTER User manual

Popular Fan manuals by other brands

ELTA FANS

ELTA FANS H03VV-F installation guide

Hunter

Hunter 20714 Owner's guide and installation manual

Emerson

Emerson CARRERA VERANDA CF542ORB00 owner's manual

Hunter

Hunter Caraway Owner's guide and installation manual

Panasonic

Panasonic FV-15NLFS1 Service manual

Kompernass

Kompernass KH 1150 operating instructions

VES

VES FALA100/12V/TR Original instructions

Vertiv

Vertiv Liebert DCD user manual

Westinghouse

Westinghouse GFP Series owner's manual

Venmar

Venmar KUBIX HRV PLUS Series user guide

Maico

Maico ECR 31 installation instructions

Sonnenkonig

Sonnenkonig Dinky instruction manual

S&P

S&P ECOWATT HXBR manual

Wider

Wider IMP03369BH instruction manual

Panasonic

Panasonic F-60DHN Operating and installation instructions

Hinkley

Hinkley HIGHLAND instruction manual

Broan

Broan 766BN installation guide

Premium

Premium PFS16022 Use manual