MI 2893 / MI 2892 / MI 2885
Power supply considerations
240
Figure 189: FlashMe programming screen
7.4
Power supply considerations
Warnings
Use only charger supplied by manufacturer.
Disconnect power supply adapter if you use standard (non-rechargeable) batteries.
When using the original power supply adapter/charger the instrument is fully operational immediately
after switching it on. The batteries are charged at the same time, nominal charging time is 3.5 hours.
The batteries are charged whenever the power supply adapter/charger is connected to the instrument.
Inbuilt protection circuit controls the charging procedure and assure maximal battery lifetime. Batteries
will be charged only if their temperature is less than 40
0
C.
If the instrument is left without batteries and charger for more than 2 minutes, time and date settings
are reset.
7.5
Cleaning
To clean the surface of the instrument, use a soft cloth slightly moistened with soapy water or alcohol.
Then leave the instrument to dry totally before use.
Warnings
Do not use liquids based on petrol or hydrocarbons!
Do not spill cleaning liquid over the instrument!
