VRF Mitsubishi Heavy

[anil130]

Hi frens.recently i was unable to commissioning the 6HP ODU of
VRF Mitsubishi Heavy.could any body guide me how to run the unit
or any body provide me installation manual or error code.waiting for
the prompt reply.

[install monkey]

https://drive.google.com/file/d/0Bz6TBzB0zKeAbktLNDhNbUlzQkU/edit?usp=sharing

[anil130]

many thanks Install monkey: i have a problem on this Unit Model Number: FDCVA802HESAR problem is that, when i set the first IDU 1 then the slave unit or next unit having IDU 2 doesn't run. will you please guide me what's the problem?

[install monkey]

how many outdoors?
2 or 3 pipe?
how many indoors?
how many bc selectors(3 pipe only)
has each indoor got a remote controller?
you can set the unit to auto address, but if your connecting to a centralised controller then you need to manually address the system

[install monkey]

check the outdoor nameplate, if its 1 outdoor unit, then set rotory switch 4,7 for outdoor add

[install monkey]

http://www.3dair.co.uk/DOWNLOADS_may07/Current%20products_from2005/Inverter%20FD%20Multi%20-%20technical%20brochure.pdf

[anil130]

only one Outdoor Unit having 2 indoor units ( IDU -ceiling suspended ).its 2 pipe system.
Remote controller is wireless.

[install monkey]

sw 1,2 is for setting outdoor address
sw1,2 on indoor unit is for setting indoor address
sw3.4 on indoor unit is for setting outdoor address
im guessing your setting 01,02 as indoor addresses
and im guessing your outdoor unit is addressed as 47
if you change the rotary dials,do this with it powered down
outdoor display should be able to display connected indoor units

[anil130]

ok i will check it again and revert back to you..

[anil130]

Dear Install monkey many many thanks for the help.now it is solved.once again many
thanks for the quick help.