Carrier TruVu VVTBP-E2 Installation And Startup Manual page 17

Secure the controller and the actuator by screwing the rear mounting tab into the bypass duct, using the
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screw that is supplied with the TV-VVTBP-E2.
NOTE We recommend that you use the M5 - .75 in. (19 mm), self-tapping screw that is shipped with the TV-
VVTBP-E2.
CAUTION Center the washer in the mounting screw slot. Secure the TV-VVTBP-E2 to allow lateral
movement of the damper shaft.
Hold down the TV-VVTBP-E2's actuator release button and rotate the actuator clamp in the same direction
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that closed the damper. Rotate the clamp until it stops, then rotate it back one notch.
Release the button.
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Tighten the actuator clamp to the damper shaft by tightening the two M5 nuts.
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Hold down the actuator release button and rotate the damper from fully closed to fully open. If the damper
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traveled less than 90 degrees, do the following to prevent the damper traveling past fully open:
a) Loosen the appropriate stop clamp screw.
b) Move the stop clamp until it contacts the
edge of the actuator cam.
c) Tighten the screw.
TruVu™ VVTBP-E2
Installation and Start-up Guide
11
Mounting the TV-VVTBP-E2
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