View Full Version : Oil return on VRV II and III
cool#9
09-07-2009, 05:29 PM
Hi everyone
Is there any way to do an oil return on VRV system M and P series, by a binary code or a short circuit on the main pcb...? ( i know it was possible on old G series ).
Thanks in advance
rgds
cool#9
cool#9
30-07-2009, 08:50 PM
Hi
Still no idea ...?!
i need to know the way if this is possible...
rgds
cool#9
frank
30-07-2009, 08:58 PM
Can't say I know of a way myself. Perhaps you could PM Obi Wan and ask the question - he's quite clue'd up on Daikin kit
thuydsc
08-08-2009, 06:20 AM
serive mode 3 maybe.
brunstar
11-08-2009, 12:42 AM
you will not be able to force this. it will carry out an oil return after the first 2 hours of turning the system on then 8 hours of accumulated compressor running time after that..
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