Preparation For Use; Initial Checks; Instrument Power Supply; Calibration - Ht Instruments Ht61 Manuel D'utilisation

3. PREPARATION FOR USE

3.1.

INITIAL CHECKS

Before shipping, the instrument has been checked from an electric as well as mechanical
point of view. All possible precautions have been taken so that the instrument is delivered
undamaged.
However, we recommend generally checking the instrument in order to detect possible
damage suffered during transport. In case anomalies are found, immediately contact the
forwarding agent.
We also recommend checking that the packaging contains all components indicated in §
6.3.1. In case of discrepancy, please contact the Dealer.
In case the instrument should be returned, please follow the instructions given in § 7.
3.2.

INSTRUMENT POWER SUPPLY

The instrument is supplied with 1x9V alkaline battery type IEC 6F22, included in the
package. When the battery is flat, the symbol
replace/insert the battery, see § 5.1.
3.3.

CALIBRATION

The instrument has the technical specifications described in this manual. The instrument's
performance is guaranteed for one year.
3.4.

STORAGE

In order to guarantee precise measurement, after a long storage time under extreme
environmental conditions, wait for the instrument to come back to normal condition (see §
6.2.1).
" "
EN - 5
HT61-HT62
appears on the display. o