THT80
EN - 42
7 MAINTENANCE
7.1 GENERAL INFORMATION
While using and storing the instrument, carefully observe the recommendations listed in
this manual to prevent possible damage or danger during use. Do not use the instrument
in environments with high humidity levels or high temperatures. Do not expose to direct
sunlight. Always switch off the instrument after use.
7.2 RECHARGING THE INTERNAL BATTERY
The instrument is designed to be supplied with a integrated Li-ION rechargeable battery.
With symbol “
” shown on the display, it is necessary to recharge the battery.
Recharge can be performed by connecting the instrument to the PC at the USB-C output
(see Fig. 5 – part 2) through the supplied cable
CAUTION
•
Recharge the battery at an environmental temperature between
0°C and
50°C (32°F and 122°F)
. With a temperature outside this range, the battery
may overheat or break and, at any rate, reduce its life cycle.
•
The battery must not be removed from the instrument while recharging.
•
When using the instrument for the first time, recharge the battery for at
least
3 hours
.
1.
With the instrument turned off, the indicator of the battery charge level takes the
flashing symbols “
” in a sequence. Press the button
to view the battery level during charging process
2.
When the symbol”
” appears steady on the display, the charging process is
Fig. 53: Indication of complete recharge of the battery
7.3 CLEANING THE INSTRUMENT
Use a soft and dry cloth to clean the instrument. Never use wet cloths, solvents, water, etc.
7.4 END OF LIFE
WARNING
: this symbol found on the instrument indicates that the appliance, its
accessories and the batteries must be collected separately and correctly
disposed of.
