5tr national ceiling cassette

[dongbadz]

Hi!

We are having hardtime looking for a service manual for 5TR Split type ACU National Indoor Unit CS-140U32JN / Outdoor CU-140-CO3PN

Any suggested equivalent compressor for
Matsu****a NM-S0502HA with
LRA 137
RLA 19.0
230V 3phase 60Hz

Any one please help for a link...

Thank you,
dongbadz

[brunstar]

try the panasonic air con web site.

[dongbadz]

the model and Compressor are not with in thier web site..

Thank you for the response

[dongbadz]

The Matsu****a Compressor has the following specifications:
Model: NM-S0502HA
3 phase 220/ 220-242V 50/60hz
R-22
T.P 4.5 MPa
W.P 3.0 Mpa
Make: Matsu****a Electric Co. Ltd Japan
WAKAYAMA Precision co.


Please help us to get the equivalent compressor for other brands; eg copeland etc...

Thank you

[dongbadz]

UPDATE:
We experimented to use a 5TR Scroll Copeland as replacement for this and it runs in good condition...

Now we are monitoring for some adjustment that it will need...