Waeco VAS 581 001A Notice D'utilisation page 140

Troubleshooting
Problem
The display shows
"Error 30"
The display shows
"Error 35"
The display shows
"Error 40"
The display shows
"Error 41"
The display shows
"Error 42"
The display shows
"Error 43"
The display shows
"Error 52"
The display shows
"Error 60"
The display shows
"Error 61"
The display shows
"Error G1"
The display shows
"00001"
140
Cause
Pressure drop during leak
test.
Residual pressure in the air
conditioning system.
Pressure drop during
pressure test.
Pressure drop during
pressure test.
Pressure drop during
pressure test.
The device was not able to
reduce the pressure suffi-
ciently to begin with the vac-
uum phase.
No USB stick was found/
recognised
During the hybrid service
(flushing the service hoses
with hybrid oil), a vacuum
could not be achieved.
Pressure increase during the
hybrid service (flushing the
service hoses with hybrid oil).
A connection to the analysis
module could not be made.
The readings are unstable.
VAS 581 001A
Remedy
Check unit for leaks.
Drain and evacuate.
Check air conditioning
system and connections for
leaks.
Check air conditioning
system and connections for
leaks.
Check air conditioning
system and connections for
leaks.
Check air conditioning
system and connections for
leaks.
Check pressure transducer
calibration.
Insert the USB stick.
Make sure that USB stick has
been formatted with the
FAT32 file system.
Are the service hoses
connected to the hybrid flush
container?
Is the hybrid flush container
fitted the right way round?
Check the connections for
leaks.
Are the service hoses
connected to the hybrid flush
container?
Is the hybrid flush container
fitted the right way round?
Are the service couplings
open?
Check the connections.
Are the LEDs on the module
activated?
Keep possible electrical
sources of interference, such
as mobile phones or welding
equipment, away from the
device.
EN