Belimo AF120 US - Quick-Mount Visual Instructions for Mechanical Installation

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J20741 - Subject to change. © Belimo Aircontrols (USA), Inc.
Installation Instructions
Quick-Mount Visual Instructions for Mechanical Installation
IND-AF2 Position Indicator
(optional)
IND-AF2 Position Indicator
(optional)
QUICK-MOUNT VISUAL INSTRUCTIONS
1. Rotate the damper to its fail-safe position. If the shaft
rotates counterclockwise, mount the “CCW” side of the actu-
ator out. If it rotates clockwise, mount the actuator with the
“CW” side out.
2. If the universal clamp is not on the correct side of the actua-
tor, move it to the correct side.
3. Slide the actuator onto the shaft and tighten the nuts on the
V-bolt with a 10mm wrench to 6-8 ft-lb of torque.
4. Slide the anti-rotation strap under the actuator so that it
engages the slot at the base of the actuator. Secure the
strap to the duct work with #8 self-tapping screws.
NOTE: Read the “Standard Mounting” instructions, on the next
page, for more detailed information.
min. 3 1/2"
[90]
min. 3/4"
[20]
®
Remove
for 3/4”
to 1.05”
shafts
Dimensions (All numbers in brackets are in millimeters.)