About This Operating Manual - Waeco AirCon Service Center VAS 6380B Installation Manual

VAS 6380B / VAS 6381B
9 Service tasks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111
9.1 Leak test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
9.2 Calibrating the oil scales (for VAS6381B only) . . . . . . . . . . . . . . . . . . 111
9.3 Changing the dryer filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
9.4 Filter maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
9.5 Calibrating the pressure transducer. . . . . . . . . . . . . . . . . . . . . . . . . . . 115
9.6 Changing the vacuum pump oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
9.7 Meter readings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
9.8 Correcting the filling quantity for long service hoses . . . . . . . . . . . . . . 121
9.9 Replacing the printer paper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
9.10 Updating the software via USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
9.11 Manual discharge of non-condensing gases . . . . . . . . . . . . . . . . . . . . 124
10 Cleaning and maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . .126
11 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126
11.1 Disposing of used fluids. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
11.2 Disposing of packaging material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
11.3 Disposal of the old unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
12 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127
13 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .131
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About this operating manual

This operating manual describes the VAS 6380B and VAS 6381B air
conditioning service stations (AirCon Service Center).
The manual is for those who perform maintenance on vehicle air
conditioning 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
AirConServiceCenter, so that any information you need is always at
hand.
EN
About this operating manual
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