Marley HP7I User Manual

Fan 72" thru 168" diameter – 6 blade

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72" thru 168" Diameter – 6 Blade
Marley HP7i Fan
User Manual 92-1471E

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Summary of Contents for Marley HP7I

  • Page 1 72" thru 168" Diameter – 6 Blade Marley HP7i Fan User Manual 92-1471E...
  • Page 2 FAN BLADE FAN HUB COVER BALANCE HARDWARE Figure 1 –Typical Fan Assembly Component appearance may vary Marley Order No. ________________________ Trial Pitch Angle _________________________ Final Pitch Angle ________________________ Speed-RPM ____________________________ Contract hp ____________________________ CAP SCREWS TORQUE 10-15 FT·LB (14-20 N·M) ƒ...
  • Page 3 Note Blade Pitching Assembly 1. Visually inspect all tapped blade mounting holes for any debris which could cause problems when tightening cap screws. 2. Install blades with rotation arrow on top side and pointing in a clockwise direction. 3. Hold each blade level and tighten the six cap screws just enough to hold the blade level.
  • Page 4 Replacement blades can be installed without rebalancing. The fan series— HP7i—and diameter are required when ordering replacement parts. If rebalancing is required, return the fan hub to Marley for factory rebal- ance. Obtain a Customer Return Material tag from your Marley sales representative.

This manual is also suitable for:

Hp7i

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