EN
11
ASC5300G
Proper use
2
Proper use
The analysis module determines the refrigerant analysis for vehicle air
conditioning systems with R-1234yf refrigerant. The device is designed
for commercial use.
The analysis module may only be operated by personnel who have the
expertise required for servicing air conditioning systems.
3
Technical description
The analysis module determines the degree of purity of R-1234yf. It is
suitable for displaying the percentages of the following refrigerants:
R-1234yf
R-134a
R-22
HC (hydrocarbons, e.g. isobutane or propane)
The analysis module creates an overview of the percentage shares of the
individual gases. A possible percentage of air is calculated (e.g. 100 %
pure R-1234yf refri 10 % air). This overview is output by the
AirConServiceCenter printer.
The percentage of refrigerant should be at least 95 % to ensure that it is
pure. Due to technical reasons, the analysis module cannot display a
degree of purity below 75%. If, for example, pure R-134a is contained in
the air conditioner, the analysis module displays:
R-1234yf: 75%
R-134a: 25%
Refrigerant with a degree of purity below 95 % is not accepted by the
ASC5300G AirConServiceCenter. This refrigerant must be disposed of.
