Vivax ACP-18CC50GEI User Manual page 284

10 seconds, there is not any operation, the system will quit the menu, and displays the normal
unit off interface, the memory function setting still have been stored.
10) Malfunction display (Fig.11)
When the malfunction happened during operation, the displayer will display "ERROR" icon
and flash, and meanwhile will display the error code,
when there aremulti-malfunction happened, the displayer
will display the error codes circularly. The first number
denotes the system number, if there is only one system in
the display,it will not display the system number, the
following two are error codes. For example as show in
right figure, that denotes the system 1, low-pressure
protection of compressor. Fig 11
The meaning of error codes as show in below:
When the "EH" malfunction happened, please cut off the power
supply of unit immediately, and please ask for the professional to repair!
11