English
23
Our Kärcher branch will be pleased to help you further in the case of
questions or faults. See address on the reverse.
Troubleshooting
Fault
Cause
Remedy
The irrigation does
not take place in
spite of the pro-
gramming.
Water tap is closed.
Open tap.
Battery depleted.
Insert a new 9V battery
(type 6LR61 / Alkaline).
Battery contacts oxidized.
Clean the contacts.
Filter gaskets blocked.
Clean the filter gasket.
Irrigation programme inter-
rupted manually. Regulator
for irrigation duration set to
OFF.
Set the regulator for the
irrigation duration to the
desired duration, e.g.
15 minutes.
Leakage at the wa-
ter connection.
Filter gasket defective.
Replace the filter gas-
ket.
The water connection at the
water tap has become
loose.
Reconnect the water
connection.
Summary of Contents for WT 4.000
Page 2: ...2...
Page 3: ...3...
Page 4: ...4...
Page 75: ...75 3 75 77 78 82 83 84...
Page 76: ...76 REACH http www karcher de de unternehmen umweltschutz REACH htm...
Page 77: ...77 35 C 9V 6LR61 Alkaline 60 C...
Page 78: ...78 1 G 3 4 2 G 1 3 4 5 6 7 8 9 10 9V 6LR61 Alkaline...
Page 79: ...79 15 RES 30 sec 60 min 3h 3 h 4 h 2 w RES...
Page 80: ...80 2 15 30 OFF...
Page 81: ...81 OFF RES...
Page 82: ...82 9V 6LR61 Alkaline...
Page 83: ...83 K rcher 9V 6LR61 Alkaline OFF 15...
Page 84: ...84 0 1 1 0 1 10 MPa bar 35 C 1 60 C 9V 6LR61 Alkaline...
Page 85: ......
Page 86: ......