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View Full Version : HITACHI RAS-25YH4/RAC-25YH4 (inverter Dc)


ITcaschi
21-03-2009, 02:28 PM
Hi, i search part for outdoor machine number 121A 016858 S. It's small electronics sk and it controls the compressor function.
Thk's
Carlo
nike123
21-03-2009, 11:28 PM
Did you tried Hitachi representative in your country?
ITcaschi
22-03-2009, 07:58 PM
It 's not easy to find a single replacement and costs too much. Should I buy the whole exsternal unit, I hope the technical assistance of a repairer.
Ciao
Carlo
nike123
22-03-2009, 08:03 PM
Hi, i search part for outdoor machine number 121A 016858 S. It's small electronics sk and it controls the compressor function.
Thk's
Carlo


What is "small electronics sk"?:confused:
ITcaschi
26-03-2009, 11:57 AM
The outdoor units has 2 cards of one color green and the other amber. The green allows the operation of the compressor and it seems to be fading.
The serial number is S 121A016858s sk
nike123
26-03-2009, 12:08 PM
It looks like it is best to buy whole new outdoor and keep this one for spares.