KTC COMPACK 2 ECO - Compressor Alarm List and Descriptions

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OPERATION AND INSTALLATION MANUAL
COD. 091114 – COMPACK 2 ECO / SPECIAL - REV. 08 - DATE 10/2020 page 41 of 63
9.2 ALARMS LIST
TYPE OF ALARM
DESCRIPTION
"MOTOR THERMAL”
Main motor thermal relay
setting exceeded
"ALARM TEMP"
MAX TEMP. setting exceeded
"OVERLOAD PRESSURE"
P. MAX setting exceeded
"WRONG ROTATION"
EMERGENCY BUTTON PRESSED
or
WRONG ROTATION VERSE OF THE
MOTOR
(reversing one of the 3 phases)
"FAN THERMAL PROTECTOR”
FAN THERMAL CONTACTOR
setting exceeded
(only in the presence of electric fan)
"MAINTENANCE ALARM”
MAINTENANCE ALARM
if needed perform maintenance and reset
the maintenance hours by P8 parameter
(by entering the security key)