Preparation For Use; Initial Checks; Instrument Power Supply; Storage - HT Instruments HT79 User Manual

HT79

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 § 7.3.1. In case of discrepancy, please contact the Dealer.
In case the instrument should be returned, please follow the instructions given in § 8.

3.2. INSTRUMENT POWER SUPPLY

The instrument is supplied with 2x1.5V alkaline batteries type AAA IEC LR03, included in
the package. When batteries are almost flat, the symbol " " appears on the display.
Replace the battery by following the instructions given in § 6.2.
The instrument is also equipped with an Auto Power OFF function which automatically
switches off the instrument approx. 30 minutes after the last operation was carried out.

3.3. 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 operating
conditions (see § 7.2.1).
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