16 Battery calibration
(AC / DC versions only)
CAUTIONS
Calibrate rechargeable batteries before the first use, or after a storage period > 2 months.
replace the battery if the calibration process fails.
Calibrating NiMH
rechargeable battery
Storage of the rechargeable
battery
26 |
Battery calibration
1.
Make sure that the battery is fully charged.
2.
Pull out the mains plug from the fixed mains socket.
3.
or
4.
let the pump run until the rechargeable battery is empty
and the pump comes to a stop.
5.
Plug the mains cable into a fixed socket. The rechargeable
battery is beeing charged.
6.
Wait until the charging indicator goes out.
7.
repeat step 1 to 6. The Vario AC / DC is then ready to use.
In order to keep the self-discharge at a minimum, store
the Vario and the replacement rechargeable batteries at
temperatures below 25 °C (77 °F). repeat the calibrating
process every 60–90 days.
3.1 Switch on the Vario. The
pump will start running.
Caution: c / i versions
must be switched on in
«constant» mode.