Off Indel B CRUISE 49 DRAWER 2.0, Инструкция по эксплуатации, Страница: 30 / 74

28 CRUISE 49 DRAWER 2.0_(DC)_IM_20220125
DISPLAY DIAGNOSTICS
The display is equipped with a self-diagnostic system. Errors will be shown on the display as follows if any malfunctions
occur:
- 5 quick flashes in sequence (1.5 sec) to signal that the refrigerator is in error conditions
- # slow flashes (see table below) to signal the type of error
The error signal sequence will repeat until the system is reset.
All 5 LED lights will flash during error reporting.
ERROR ERROR IDENTIFICATION SOLUTION
1
Battery protection
(voltage is outside the maximum and minimum
voltages)
Check voltage on the control unit.
Check power cable conditions.
Replace with new cables if necessary.
Check battery conditions.
2
Fan short-circuited
(the fan absorbs more than 1A from the electronic
control unit)
Replace the fan.
3
Motor starting error [the rotor is blocked or pressure
inside the refrigerant circuit is too high (> 5 bar)]
Defective electronic control unit
Replace the electronic control unit or replace the
compressor.
4
Minimum motor speed error (if the refrigeration
system has been overloaded, the motor cannot
maintain a speed of 1850 RPM).
Remove excess gas.
5 Thermal protection of the electronic control unit Check compressor/condensing unit ventilation.
6
Defective sensor (the sensor is defective or
disconnected). Reconnect the sensor and verify operation or
replace the sensor.
7 Communication error with display
Check connections, replace the compressor control
unit and/or the display.
MIN
MAX
ECO