V-ZUG Unimatic S Operating Instructions Manual page 46

9 Trouble-shooting
... in the displayappears
Possible cause
• The water tap is turned
off.
• The mesh filter in the
water connection is
clogged.
• Interruption in the water
supply.
• The water pressure is too
low.
... in the displayappears
/
Possible cause
• Related to anti-leak
protection.
46
Solution
Resolve the cause of the problem or wait
until the water supply is restored.
Cancel the error message by pressing the
button.
Restart the programme.
Solution
Turn off the water tap.
Note down the error message in full along
with the serial number (FN).
Cancel the error message by pressing the
button.
Call Customer Services.