26
Drift Eliminators
The drift eliminators are made of PVC (optional steel drift eliminators are available), which
is impervious to rot, decay, rust, or biological attack. Quarterly, inspect drift eliminators
and remove dirt and debris.
iPilot
®
Control System
The iPilot
®
Control System automatically controls equipment operation according to
your specific needs, including energy savings desired, water savings desired, and water
management.
DANGER:
Rotating equipment
will cause severe personal injury
or death to persons who come in
contact. Do not perform any service,
maintenance, or inspection on or
near the fans, motors, and drives,
or inside the unit without first
ensuring that the fans and pump
motors are disconnected, locked
out, and tagged out.
Positive Closure Dampers (PCDs) (Optional)
Ensure that the dampers remain open while the unit run state is active and that they close
when the run state in inactive (see
Figure 11
on
page 15
). Inspect for corrosion, and
check for free movement of the damper blades.
Figure 26.
iPilot
®
Control System
User Interface
Main Disconnect
NOTE:
The ambient temperature
sensor is located at the bottom of
the iPilot
®
Control System Panel.
Figure 25.
Drift Eliminator Removal
WARNING:
The top horizontal
surface of the unit is not intended
to be used as a walking surface
or working platform, and all
maintenance should be done from
in front of the equipment. If access
to the top of the unit is desired, the
purchaser/end-user is cautioned to
use appropriate means complying
with applicable safety standards of
governmental authorities.
Lock