Kärcher WT 5, Original Instructions Manual, Page: 27 / 102

English 27
Clean the filter gasket
 Regularly remove the filter gasket from the water connection and rinse under
running water.
Change the battery
 Remove control unit.
 Insert a new 9V battery (type 6LR61).
Dispose of the used battery according to the local provisions.
 Place the control unit onto the valve unit, ensure proper seating.
Note
The old battery can be replaced by a new one within 3 minutes without losing the
watering settings and programming.
Suitable battery types:
–
Alkaline
–
Rechargeable battery with low self-discharge and a minimum capacity of
250 mAh.
Note
Rechargeable batteries may not last an entire season.
The appliance is maintenance free.
Care and maintenance
Battery
Battery status full
Battery status almost empty
 Replace battery.
Battery status empty
 Replace battery.
Note
In the automatic watering mode the valve is
closed for safety purposes.
Watering can no longer be activated.
Maintenance