Charge And Replace Rechargeable Battery - BRAND Transferpette-8 electronic Operating Manual

10.4 Charge and replace rechargeable battery

A fully charged rechargeable battery allows approx. 8 h of continuous pipetting (over 4000 pipetting
cycles) of samples of water-like viscosity and density.
> Before charging, ensure that the power adapter is suitable for the voltage present in the labora-
tory.
> The instrument must not be charged in an explosive environment.
> The rechargeable battery can be charged only in the Transferpette® -8/-12 electronic.
Recharge rechargeable battery
a.
Pipetting during the charging process?
During charging, you can continue to work with the Transferpette® -8/-12 electronic . When the
rechargeable battery is fully discharged, it takes a few minutes to reach a certain minimum charge ca-
pacity. this is necessary for safe operation of the instrument. The last settings made are stored in the
EEPROM of the instrument. In the case of complete discharge or when changing the battery, these set-
tings remain saved!
Replace rechargeable battery
a.
b.
Transferpette® -8/-12 electronic 997200
NOTICE
a.
Insert the charging cable plug of the power adapter into
the socket provided for this purpose at the top of the
Transferpette® -8/-12 electronic .
ð
The charging process starts automatically.
ð
During the charging process, the bars of the recharge-
able battery capacity indicator continually run from the
bottom to the top.
ð
Once the bars of the display have stopped, this means
that the rechargeable battery is fully charged.
a.
Open the cover of the battery compartment, remove
the rechargeable battery, and pull the plug out of the
socket.
b.
Insert the plug of the new rechargeable battery into the
socket and insert the new rechargeable battery.
10 Maintenance
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Operating manual