Carrier Xarios 300

[maximus_net]

Hello
My first big repair. I am study refrigeration.

This car renault.Cold very slow(maximum cold -8). In liquid line pressure 22-25 bar. I wash condenser but it not lower press.
Read diagnostic from display P07 A07- Evap. Fan(he blow)
Maybe very much gas in system, let out liittle volume ***** from system but it not lower press .
Question how much ***** r404a in this model?

[Cofreth]

Guess you are using wrong type of refrigerant for your car, isn't it R134a or R404a?

[Brian_UK]

Guess you are using wrong type of refrigerant for your car, isn't it R134a or R404a?

I think that we have an 'english' usage thing here.

By car I think means truck/lorry or similar judging by the thread title which is reefer unit I believe.

[clivemtk]

try 1*7kgs

[maximus_net]

In all sticks on ref write R404A
Thank clivemtk
Today refill this car.
excuse me fro my bad english.

[downunderman30]

xarios 300 , check serial plate it will tell you how much ref, ( r404a ) you have a07 alarm which is check evap fan motor, if its working you need to check to the config make sure its set correct, then check wiring to micro plug, ( the pins )