Mavre operating instructions

[Calum84]

Hello all,

I have recently acquired an Mavre M500EV automatic air con service machine. I have no instructions with it (google can't provide me with them either) and would appreciate any help in operation, also I would like to flush it and service it before using it on a car, am I correct in thinking that a new drier, compressor oil and vacuum oil would be the extent of a service? Perhaps calibration / check of scales and load cells... for the flushing, can i just cycle it through an external drier with clean refrigerant to a recovery bottle?

I do appreciate any help at all on this as I have never used one of these automatic machines before.

Thank you, Calum.