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Thread: Elecrta multisplut
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17-01-2016, 11:25 AM #1
Elecrta multisplut
Hi,
I have problem with this multisplit:
Outdoor unit electra duo dci delta with 2 indoor units iu 9 and iu12
The problem is:
When 1st indoor starts everything is nornal- outdoor unit starts and increasing compressor speed
Problem appears when starts second indoor unit. Immediately compressor decrease speed to min and keep it till one of the indoor units stops. Selfdiagnostycs dont read any problem.
I suggest some noncomformity between iu and ou
photos oh units and models
Thank you!DSC_0490.jpg
DSC_0487.jpgDSC_0488.jpgLast edited by iv4o777; 17-01-2016 at 11:33 AM.
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17-01-2016, 05:20 PM #2
Re: Elecrta multisplut
Assuming it have run in the past....
Refrigerant charge?
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21-01-2016, 10:11 PM #3
Re: Elecrta multisplut
I have checked refrigerant quantity. Its ok