8 Maintenance
35
2
- Select the
Format
function.
Format memory?
is displayed.
3
- Select
✔
and press
OK
to format the memory.
3.1
- Press
Esc
or select
X
and press
OK
to cancel the process.
8
Maintenance
8.1
Charging the rechargeable battery
1
- Open the cover of the interface
terminal.
2
- Connect the recharger cable to the Micro-USB interface.
3
- Connect the mains unit to a mains socket.
The charging process starts.
If the battery has been completely drained, the charging time is
approx. 5 hours.
Whether the battery is full or charging is indicated.
8.2
Changing the rechargeable battery
WARNING
Serious risk of injury to the user and/or destruction of the instrument
> There is a risk of explosion if the battery is replaced with one that is the wrong
type.
> Dispose of spent/faulty batteries in accordance with the relevant legal
specifications.