General Description; Preparation For Use; Initial Checks; Instrument Power Supply - HT Instruments F3000 User Manual

F3000

2. GENERAL DESCRIPTION

The instrument has the following features:
• Measurement of AC TRMS current up to 3000A in autorange
• Flexible jaws with big diameter (110mm)
• Data HOLD function for freezing results on the display
• MIN/MAX function
• Display backlight function
• Auto Power Off function

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 batteries type AAA IEC LR03, included in the
" "
package. When batteries are almost flat, the symbol appears on the display. For
battery replacement, please refer to § 6.2.

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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