© 2015 Pentair Equipment Protection
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SMART CONTROLLER
INTRODUCTION
The smart controller is a parametric controller for the complete management of air conditioners. All settings are
pre-programmed at the factory. Cooling set-points, cooling differential and high/low temperature alarm set-
points can be adjusted by the user. Alarms are outputted through a relay contact.
NOTE: The polyester tape on the top side and the neoprene seal around the connectors
assure IP34 protection for the controller. Do not remove.
ENERGIZING THE CONTROLLER
The controller is wired and programmed at the factory to be energized when power is applied to the air
conditioner.
CONTROL STATUS INDICATION
The display has numerous symbols that indicate if the controller is heating, cooling, alarming, if the compressor
is enabled, and if the ambient fan is enabled. The 3 alpha-numeric characters further describe alarms and show
the cabinet temperature by default.
NOTE: The Slim Fit air conditioners do not come standard with a heating option.
Heating (sun)
Cooling
(snowake)
SYMBOL COLOR ICON ON ICON FLASHING
1 AMBER Compressor On Start-up Request
2,3,4 AMBER Not Used Not Used
A AMBER Compressor On Not Used
B AMBER Evaporator Fan On Not Used
C AMBER Not Used Not Used
D AMBER Not Used Not Used
E AMBER Not Used Not Used
F RED Alarm Active Not Used
G AMBER Controller Active Not Used
H AMBER Not Used Not Used
NOTE: On the smart controller, the display symbols for “H” and “E” are not suppose to
turn ON. If they do turn on, simply hold the “Heating” button for 5 seconds to disable
them. Then hold the “Cooling” button for 5 seconds until the snowflake symbol (“G”)
displays.