Maintenance; Cleaning Of The Instrument - Novasina LabSwift-aw Operating Instructions Manual

Akku LED
8.3 . Battery life time

9. Maintenance

9.1. Cleaning of the instrument

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Stays the LED switched-off during the charging of the battery, there could be
the following reasons:
- There is no voltage at the power jack
- The tolerable temperature range was left
- The battery module is defective
The maximum charging time of the battery is 4 hours.
Warning :
!! By ignoring one of the remarks below there can
be the risk of fire or explosion !!
- The instrument is always energized if a battery is mounted.
- The battery module should only be changed or repaird by a Novasina
dealer.
- No other battery type can be used because the used battery contains a
security relevant protective circuit.
- Never lay down the battery on a conductive ground or pack it in a
conductive packaging material!
The battery should be charged at ambient temperature between 0°C and 40°C.
Outside of this temperature the charging could be interrupted or the battery
might be damaged. Due to the fact that after full charge the charging is
electronically disconnected, the battery can be connected permanently at the
mains .
Note :
Charge the battery at least every half year to avoid deep discharge!
Use for the cleaning of the whole instrument a soft and slightly humid cloth. If
it is necessary to clean the table of the measuring chamber with a damp cloth,
please consider the kind of you cleaning agent. It should not contain any
aggressive substances. If possible use water as cleaining agent. Air the
measurement chamber afterwards. For the other parts of the instrument you
can use cleaning cloth as available on the market. Make sure that no liquid
goes inside the instrument. Also the connectors on the backside has to be clear
of wetness.
Caution !
Before cleaning, switch off the LabSwift-aw and disconnect it from the
mains.