KMC Controls TPE-1483 User Manual

Installing a SimplyVAV secondary actuator

These are brief instructions for installing a SimplyVAV
secondary damper actuator for dual-duct
installations. To view a short video of this
procedure or to download a PDF of The

SimplyVAV Installation and Applications
Guide, browse to the simplyVAV web site.

1 Align the damper and drive hub

Manually rotate the damper on the VAV box to the

fully open position.

Press the gear clutch button and rotate the drive
hub in the same direction that opened the damper.
Turn the hub until it reaches a stop.

2 Mount the actuator to the VAV box.

Place the actuator over the damper shaft.

Finger tighten the nuts on the V-bolt to position the
shaft in the drive hub.

Center the mounting bushing in the mounting tab
and fasten it with a #8 sheet metal screw.

3 Connect the airow sensors

Connect the airow sensor on the VAV box to the
airow ports on the controller. Use 0.25 in. FR

tubing.

4 Connect to primary controller

Connect the actuator to the SimplyVAV primary
controller. Wiring diagrams are part of the
SimplyVAV Installation and Applications Guide
and submittal sheets that can be found on the

Resources page of the SimplyVAV web site.

Evenly tighten the V-bolt nuts on the drive hub to

30-35 in-lbs.

Drive hub
and V-bolt

Airow sensor ports

Black power
terminals

Mounting tab and
bushing

Gear clutch
button

Green terminals
for connections to
primary controller.

915-019-05A© 2014 KMC Controls, Inc.