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PRE-INSTALLATION
You must follow your company safety practices, which should adhere to or be better than
Federal or State approved shop safety practices and procedures. Be sure that you
understand all the procedures and instructions before you begin work on this unit.
NOTE
Parts replacement and/or repair of your Horton fan drive should be performed
only by the Horton Factory or an authorized Horton Distributor or Dealer to
keep your warranty coverage intact during the warranty period.
After installation of your Horton fan drive, note the fan drive Serial No., Service
Part No., Date of Installation, and Vehicle Mileage.
Serial No.
Service Part No.
Installation Date
Vehicle Mileage
INSTALLATION
Vehicle Preparation
1. Turn the vehicle ignition off, apply the vehicle's parking brake, and block the
vehicle's wheels.
NOTE
Protect the radiator from possible damage from the fan during fan
removal and fan and fan drive installation.
2. Remove the fan and place it inside the radiator shroud.
3. Remove the existing fan hub or fan drive assembly, mounting bolts and/or
nuts, and belts.
Fan Drive Installation
The maximum fan diameter for the HT650
diameter is required, contact Horton at 1-800-621-1320.
Avoid damaging the Rotary Air Union during fan installation or when
servicing the fan drive.
Service
Part No.
Fan Drive
Serial No.
TM
fan drive is 26''. If a larger fan
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