Daikin FTXC35A - Outdoor Unit Error Indication

Service Diagnosis
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3.3 Error Indication from Outdoor
3.3.1 ARXN/RXN50/60L , RXB50/60A - 7 Segment Display
It is located inside outdoor unit control panel beside the terminal block. Control panel cover has to be
removed to get access to the 7 segment display.
When there is no error, the compressor running frequency is displayed.
Whenthereisanerror,theerrorcodeashesasbelow:
edoC rorrE gnihsalFnoitarepo lamroN
In addition, 7 segment also can be used to retrieve unit operating conditions such as running current, DC
voltage, ambient temperature, indoor air temperature, etc.
Bypressingthetactswitch,the7segmentwillstarttoashfrom“ ”.Pressagain,itwillshow“ ” and
subsequent running number show the parameter number.
Then,the7segmentwillashagainshowingtheparametermeasurement.
When the 7 segment display is left untouched for 5 min, the display will light off (Dim).