Illuminated when the compressor is running; flashes during delay periods. Fan LED: Indicates active evaporator fan operation.
Defrost cycles are time-initiated based on the (Defrost Interval) parameter. The compressor shuts down, and if configured, the fans run to melt ice buildup. The cycle ends when either the evaporator sensor reaches the DTD (Defrost Termination Temperature) or the DF (Maximum Defrost Duration) timer expires. 7. Troubleshooting and Fault Diagnostics elstat ems 55 advanced user manual new
Allows manual testing of the compressor, evaporator fan, and lights. Access via the menu and scroll to "tst". Motion Sensor Test (Pir): Illuminated when the compressor is running; flashes during
This information will help pinpoint the exact parameters or replacement parts required for your system. Share public link The compressor shuts down, and if configured, the
NTC thermistor probes (Appliance and Condenser)
: Internal cabinet lights turn off completely. The evaporator fan cycles intermittently. The target temperature shifts up to roughly 50°F to save energy while keeping products safe.