Waeco AirCon ServiceCenter Operating Manual page 66

What to do, when?
Fault
The display shows
"Not enough UV. Add!"
The display shows
"Not enough oil. Add!"
The display shows
"Max. filling time
exceeded! Carry on?
The display shows
"External tank empty or
closed valve. Check!"
The display shows
"Change the equipment
drier filter! Go on?"
The display shows
"Change the vacuum pump
oil. Carry on?"
The display shows
"Printer not in line!
Carry on?"
The display shows
"Error 01"
The display shows
"Error 02"
66
Cause
This message appears
during the filling process if
there is not enough UV addi-
tive in the container to finish
the process.
This message appears
during the filling process if
there is not enough fresh oil
in the container to finish the
process.
Message that appears during
the filling process if the set
amount of refrigerant cannot
"
be filled.
This message appears at the
start or during the filling of
the internal refrigerant con-
tainer if the set refrigerant
quantity cannot be attained.
This message appears when
you switch on the
AirConServiceCenter.
This message appears when
you switch on the
AirConServiceCenter.
This message indicates a
printer fault.
Refrigerant was put in before
draining was completed.
The air conditioning system
is leaking. There is still refrig-
erant in the air conditioning
system.
VAS 581 001A
Solution
Fill the UV additive container.
Top up the fresh oil container
with a suitable oil type.
Check that
AirConServiceCenter con-
nections are not blocked.
Check if the external refriger-
ant container still contains
enough refrigerant or if the
valves of the external refrig-
erant container are open.
Change the internal filter as
soon as possible (see chap-
ter "Changing the dryer filter"
on page 50).
To skip this, press ENTER for
3 seconds.
Change the vacuum pump oil
as soon as possible (see
chapter "Changing the vac-
uum pump oil" on page 55).
To skip this, press ENTER for
3 seconds.
Check if there is paper in the
printer.
Check if the printer is
switched on (yellow LED
must light up constantly).
Check that the cover is
closed properly.
Repeat the draining proce-
dure; do not interrupt it this
time.
Eliminate the leak.