Network Solution (LGAP) Optional
PDI 
(Power Distribution Indicator)
Optional
PI 485 Optional
Zone control
Optional
Low ambient operation
Space Control Optional 
Auto Elevation Optional 
Defrost / Deicing
High pressure switch Optional
Low pressure switch Optional
Phase protection Optional
Restart delay 
Optional
(3-minutes)
Self diagnosis
Soft start Optional
Test function
Category Function Description Remark
Network Solution (LGAP)
PDI (power distribution indicator)
Network control using PI 485 (Internet)
control the operation of the Air conditioning unit where each
zone
For operation at low temp.
Vanes angle can be controlled by pair.
Grille is automatically down to clean
Condenser frost prevention
Detect high pressure for safety 
Detect low pressure for safety
Misconnection prevention for three phase
For overload prevention
Error code displays
Soft start for compressor
Test operation
CAC network 
function
Special function 
& kit
Functions for
outdoor
Notes: The Exploded View part has the particular Function table for each model.
Part 2   Functions & Controls
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