Airfoil Blade Installation - Greenheck AMPLIFY DM Installation, Operation And Maintenance Manual

Airfoil Blade Installation

IMPORTANT: Do not operate fans without the airfoil
blades. Failure to comply with this warning will result
in voiding of the product warranty and may result in
permanent damage to the motor.
WARNING
To reduce the risk of personal injury, do not bend
motor struts, airfoil blades, or airfoil retaining links
when installing the airfoil blades, balancing the blades,
or cleaning the fan. Damage to these components may
result in unsafe operation of the fan, which can lead
to property damage, personal injury or death. Contact
your local representative or the factory if replacement
parts are needed.
WARNING
To reduce the risk of personal injury, do not insert
foreign objects in between rotating fan blades.
AVERTISSEMENT
Pour réduire le risque de blessure, ne pliez pas les
entretoises moteurs, ailerons ou aile en conservant
des liens lors de l'installation des aubes, équilibrez,
ou nettoyer le ventilateur. Ces composants peuvent
endommager en utilisation dangereuse du ventilateur,
qui peut conduire à des dommages matériels, des
blessures ou la mort. Ces composants peuvent
endommager en utilisation dangereuse du ventilateur,
qui peut conduire à des dommages matériels, des
blessures ou la mort.
AVERTISSEMENT
Ces composants peuvent endommager en utilisation
dangereuse du ventilateur, qui peut conduire à des
dommages matériels, des blessures ou la mort.
10 Overhead Ceiling Fans
Required Loose Components (Included):
• Airfoil Blade (3)
• M6 x 20 mm Airfoil Screws (6)
Hardware/Tools Needed:
• 4 mm Hex Key (Included)
• Torque Wrench (Up to 100 in∙lbf, Not Included)
1. Lift the first blade into place and slide it inside
the opening on the motor/hub assembly until the
mounting holes in the blade align with the threaded
holes in the hub. It might be necessary to use two
people for this step.
2. With the blade in position, install (2) M6 x 20 mm
screws into the threaded holes to secure the
blade to the motor/hub assembly. Hand tighten
hardware, but be careful not to overtighten.
NOTE: The center hole in each airfoil blade is not used.
3. Repeat steps 1 through 2 on remaining airfoil
blades. Torque the (6) installed screws to 44.25
in∙lbs (5 N∙m), making sure to alternate fasteners
until proper torque is achieved.
IMPORTANT: Do not use an impact driver to
tighten screws that secure airfoil blades to the hub.
Overtightening may damage the blades and hub, or
strip the threaded holes.
M6 X 20mm
SCREWS
TORQUE TO
44.25 IN LBF (5 N m)
®