Led Functions - Honeywell ICON-343C User Manual

ALARM LED
•
When switched on, this indicates the presence of an alarm situation. The
alarm situations are accompanied by an intermittent bleeping sound and
are shown with a message on the display.
LOW HUMIDITY LED
•
This indicates that the low humidity function is switched on. The fan output
is always switched on, depending on the selection made on parameter 20).
DISPLAY LEDs
•
These LEDs show the temperature value of the current time, the values or
the parameter configuration options, the alarm messages or alarm signals.
COMPRESSOR LED
•
When switched on, but not blinking, indicates that the compressor output is
activated.
•
When blinking, indicates that the compressor in anti-short cycle mode
DEFROST LED
•
When switched on, but not blinking, indicates that a programmed or
manual defrost cycle is running (the defrost output is activated).
•
When switched on, and blinking, indicates that the evaporator is in the
drain-down phase.
FAN LED
•
When switched on indicates that the fan output is activated.
+ + COMPRESSOR, DEFROST AND FAN LEDs
??
When flashing in sequence indicates that the controller is in the
programming mode.
ICON 343C / 363C USER GUIDE
14

7.5. LED Functions

EN2B-0004UK07 R0304