Keltech KRAD M Series - Alarm Display and Codes; Mode Display Indicators

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4.1.4 ALARM DISPLAY

Alarms / warnings are displayed on the digital screen. That means the dryer is not working

under normal operating conditions, which are outside the range of set values.

Please contact to the service when an alarm/warning occurs.

4.1.5 MODE DISPLAY

This mark indicates that the dryer is performed in active state

and drying.

DRYER ACTIVE MODE

Shows if the drain system is activated.AUTOMATIC DRAIN MODE

Shows if the energy saving mode is activatedENERGY SAVİNG MODE

Indicates that Celsius temperature unit is selected.CELSİUS UNİT MODE

Indicates that Fahrenheit temperature unit is selected.FAHRENHEİT UNİT MODE

This mode shows that the dryer is ready for drying operation.COMPRESSOR STANDBY MODE

This mode shows that the dryer in the service time.SERVİCE MODE

Alarm Code Alarm Description Reason for Alarm

tAL Low Temperature Alarm Refrigerant line temperature is lower than speciﬁed set values

tAH High Temperature Alarm Refrigerant line temperature is higher than speciﬁed set values

FIL Filter Change Alarm Filter element needs to be replaced

HP High Pressure Alarm Refrigerant high line pressure is higher than speciﬁed set values

tSH High Suction Line Temperature Refrigerant suction line temperatureis higher than speciﬁed set values

hSE Service Time General service time of the dryer