cool#9
04-12-2008, 05:05 PM
Hi everyone
I have a strange and boring problem on an installation consisting of:
1x 4MXS68F2V daikin outdoor unit
3x FTXS20G2 for 3 bedrooms
1x FTXS25G2 for the dinning room
We have an abnormal noise inside the copper pipes -just like a water flow- while running in heating mode.
The dinning room's piping are passing inside a bedroom through a thermoplastic profile (i don't what's the english for exactly, see the attachment and give the word in english please...).
We hear the noise when the bedroom's unit is thermostat OFF (fan OFF also) and the dinning room's unit thermostat ON.
Any idea well-appreciated
rgds
cool#9
I have a strange and boring problem on an installation consisting of:
1x 4MXS68F2V daikin outdoor unit
3x FTXS20G2 for 3 bedrooms
1x FTXS25G2 for the dinning room
We have an abnormal noise inside the copper pipes -just like a water flow- while running in heating mode.
The dinning room's piping are passing inside a bedroom through a thermoplastic profile (i don't what's the english for exactly, see the attachment and give the word in english please...).
We hear the noise when the bedroom's unit is thermostat OFF (fan OFF also) and the dinning room's unit thermostat ON.
Any idea well-appreciated
rgds
cool#9