13
7. Guarantee
In the event of a fault during the guarantee period, please contact your con-
tracting partner.
!
Loosen the screws on the
cover (Phillips head screw-
driver)
Remove the cover, fol-
lowed by the empty bat-
tery.
Insert new battery
(CR2032) (press down-
wards)
Observe the polarity!
Then fasten the cover
to the housing using the
screw
The data stored up until
this time is not lost when
the battery is replaced.
Battery replacement:
8. Operator Duties
You have purchased a long-lasting and service-friendly product.
However, every technical appliance requires regular service work to maintain cor-
rect functioning.
Sensor unit: check daily for leaks
Battery: the battery must be replaced after approx. 5 to 7 years. If the bat-
tery must be replaced, this will be indicated in the display with “BATT”.
EBA Aquameter 5.indd 13 09.02.2011 13:36:15