Mitsubishi error code E 34? Help

[Firebird A/C]

I have a Mitsubishi mini split heat pump. condenser mod # FDC140HA2 Has an error code of E 34. I have no manual. Anyone know what the code means?
Thanks
Mark

[rundawg]

I have a Mitsubishi mini split heat pump. condenser mod # FDC140HA2 Has an error code of E 34.

I don't have the FDC140HA2 manual, but other Mitsubishi FDC140 manuals I do have, say the "E34 code" is a "Open L3 phase on the power supply".

Is this a 3 phase unit?

[Firebird A/C]

Unit is 208-240 single phase. Freon R-22.

[rundawg]

Unit is 208-240 single phase. Freon R-22.

Bummer! I'll see if I can come up with something for the E34 code - No promises.

[monkeyspanners]

Found this,

E34 - 52C1, or 52C2 secondary side L3-phase wiring is open, or Inverters error.

Often there is a list of codes on a sticker inside a panel on the outdoor unit, but the best bet is to phone their technical dept.

[rundawg]

Check your email.

[david912]

WWW.mylinkdrive.com find your m# and s# and bam, service manual

[rundawg]

WWW.mylinkdrive.com find your m# and s# and bam, service manual

Not on this unit. If you can work some kind of magic and pull it up from that website, forward me a copy too. :)

[david912]

Well, guess i caint work some kind of magic. Thats wierd it said somthing on google about that model being discontinued, but why would they not supply the service manual, i dont know. For future refrence mylinkdrive.com will get you the service manual for most mitsubishis

[rundawg]

For future refrence mylinkdrive.com will get you the service manual for most mitsubishis

Agree. It's a good place to get most of their manuals.