I have a 1988 SEC with a 10P17C NIppendenso compressor. It is a 5 piston compressor. I guess you call it a wobble plate. So my project has a rebuilt compressor, new condenser and expansion valve. New lines also. I am flushing the evaporator core as well. I will be using R134A. When I look at the Nippendenso information I get a number of data much of it contradictory. One shows if you use R12 then the compressor needs 2.1 oz and if its R134 then 5.2. So I am a little confused here since I can't imagine there is that much difference with the change in freon. Also no where can I find what viscosity of oil to use 46, 100 or 140. So can someone answer these three questions?
1) How much oil should be put into the compressor?
2) How much oil into the rest of the system?
3) What viscosity of oil should I use?
Thanks in advance.
1) How much oil should be put into the compressor?
2) How much oil into the rest of the system?
3) What viscosity of oil should I use?
Thanks in advance.
