conversion

[ENIPALES]

Hi,

Please help me to my problem on my refrigerator appliance because the performance is these:
1. Upper compartment not chilling and the lower is freezing, so can you give me an idea for this issue

Note: The refrigerant is R600a

Can i convert R600a refrigerants to R134a refrigerants charged of my refrigerator appliance?

[Bones74]

Top is a freezer I assume? Could be a partial restriction, leaker, oil issues. Don't bother converting. Find out what is happening. Weigh out the charge and move on from there.

[ENIPALES]

My refrigerator brand is Zanussi bottom freezer type and refrigerant charge is R600a only design for the compressor

[ENIPALES]

Not, the freezer is located at Bottom and chiller is on upper, my plan is to replace the new compressor with Refrigerant 134a. Please advise. Thanks