EN
About this operating manual
BMW 2500G
72
Transferring the consumption of refrigerant onto a USB stick . . . . . . . .99
Showing the refrigerant consumption on the display . . . . . . . . . . . . . .101
Air conditioning system test without refrigerant service . . . . . . . . . . . .103
Flushing the air conditioning system . . . . . . . . . . . . . . . . . . . . . . . . . .109
Service tasks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112
Calibrating the oil scales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112
Changing the dryer filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114
Calibrating the pressure transducer . . . . . . . . . . . . . . . . . . . . . . . . . . .116
Changing the vacuum pump oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118
Correcting the filling quantity for long service hoses . . . . . . . . . . . . . .121
Replacing the printer paper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122
9.10 Updating the software via USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122
9.11 Changing the drained oil glass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .124
Cleaning and maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . .125
Disposal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127
Technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .130
1
About this operating manual
This operating manual describes the BMW 2500G air conditioning ser-
vice stations (AirCon Service Center).
The manual is for those who perform maintenance on vehicle air condi-
tioning systems and have the expertise required to do so.
It contains all the instructions necessary for safe and effective operation
of the air conditioning service station. Read this operating manual care-
fully before putting the device into operation for the first time.
Please also note the information in the current material safety data
sheets. They can be found at:
dometic.com/sds
Keep this operating manual in the compartment of the
AirCon Service Center, so that any information you need is always at
hand.
WaecoBMW2500G_OPM_4445102371_EMEA(de-en-es-fr-ru)_202x-xx-xx.book Seite 72 Freitag, 30. Oktober 2020 6:49 18