Battery Management - Medela Vario 8 Instructions De Service

Sm_177.2610_Booklet_endefr 30.05.2006 14:11 Uhr Seite 5
lX

Battery management

1. Performance of
rechargeable battery
Duration of pumping
Charging time
2. Testing of rechargeable battery
1. Disconnect the mains cord
2. Switch on the Vario
3. Plug the suction port
4. Set required vacuum
5. Measure the running time
6. Compare the running time
ok?
not OK
Conditioning the rechargeable battery
A Completely discharge the rechargeable battery
•
•
•
B Charge battery
•
•
•
C Test rechargeable battery
ok?
not OK, change rechargeable battery
Storage of rechargeable batteries
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 Steps A and B every 60-90 days.
(charged up to 100%)
OK if above values are reached
Do not forget to charge battery before use
Disconnect the mains cord
Switch on the Vario
Let the Vario run to a standstill
Plug in the mains cord
the rechargeable battery is being charged
Wait until the charging indicator goes out
OK If above values are reached
Do not forget to charge battery before use
(only for AC/DC versions)
low medium
vacuum vacuum
~120 min. ~ 30 min.
~ 5 hrs. ~ 5 hrs.
low medium
vacuum vacuum
-90 mbar
- 9 kPa -55 kPa
-68 mmHg -413 mmHg
> 120 min. > 30 min.
high
vacuum
~30 min.
~ 5 hrs.
high
vacuum
-55 kPa
-413 mmHg
> 30 min.
A1
5
EN