HT instruments T2100 - Manual (Page 25)

T2000-T2100
EN – 24
5. MAINTENANCE
5.1. GENERAL INFORMATION
1. The instrument you purchased is a precision instrument. While using and storing the
instrument, carefully observe the recommendations listed in this manual in order to
prevent possible damage or danger during use.
2. Do not use the instrument in environments with high humidity levels or high
temperatures. Do not expose to direct sunlight.
3. Always switch off the instrument after use. In case the instrument is not to be used for a
long time, remove the batteries to avoid liquid leaks that could damage the instrument’s
internal circuits.
5.2. BATTERY
REPLACEMENT
When the LCD displays the “ ” symbol, replace the batteries.
CAUTION
Only expert and trained technicians should perform this operation. Before
carrying out this operation, make sure you have disconnected all cables from
the input terminals.
1. Switch off the instrument using the
ON/OFF key.
2. Remove the battery compartment cover by loosening the relevant screw.
3. Remove all batteries and replace them with the same number of batteries of the same
type (see § 6.2.2), respecting the indicated polarity.
4. Restore the battery compartment cover to its position.
5. Do not scatter old batteries into the environment. Use the relevant containers for waste
battery disposal.
5.3.
CLEANING THE INSTRUMENT
Use a soft and dry cloth to clean the instrument. Never use wet cloths, solvents, water, etc.
5.4.
END OF LIFE
CAUTION: the symbol indicates that the appliance, the batteries and the
accessories must be collected separately and correctly disposed of.