Samsung DVM series problem.

[HARRY 7]

Hello to everyone.I have alarm Eo to the above model.Can anybody help?The alarm appears to both indoor units.

[Brian_UK]

Sorry, don't recognise the E0 code, try this download for error codes...
http://www.logicool-ac.com/samsung_technicaldownloads/DVM%20Fault%20Codes%20and%20Diagnosis.pdf

[HARRY 7]

Thanks for reply Mike.I have this manual.I cannot find anything.The outdoor unit is with R22.

[RusBuka]

Malfunction in the outdoor block:
• Temperature or pressure sensor is faulty.
• EEV (after 6 - го mistake detection) is faulty.
• Wrong alternation of power phases or lack of a phase.
• Disruption of communication with the outdoor block.

[HARRY 7]

Thanks for the help RusBuka.Do you have the troubleshooting of that alarm?I also have an indoor four way cassete where the five leds (filter-fan-on,off-timer-defrost)flashing.The manual says Eeprom option error.What is the meaning of this alarm?

[RusBuka]

This mistake arises on the wire MCM-A100 panel which allows to operate functionality and is connected to the central panel. Unfortunately at me manual only in Russian.

Concerning EEPROM and the indoor block, write its model.

[RusBuka]

Mmmm, find what you need)))

http://yadi.sk/d/wwcEmzBf2w-vQ

[HARRY 7]

Indoor cassete model AVMCH070.

[RusBuka]

Try to enter an option code from the wireless panel
04 52 00 1C 00 00
If not in a course as to do it, read a manual. It if the code flied. I precisely don't remember, whether it is possible to register with s-net without the panel.
http://www.kvent.com/litterature/SAMSUNG/dvm-manual.pdf

[HARRY 7]

Thanks for help rusbuka.

[HARRY 7]

What could be the reason for the indoor unit to lose its code?

[RusBuka]

Usually from electricity failures. At you it turned out to enter an option code?