HT Instruments F3000 Manual De Instrucciones página 22

4.3. OPENING/CLOSING OF FLEXIBLE JAWS
• In order to meet the meter
conductor as close as possible to the middle of the jaws (see Fig. 2).
•
When the instrument is to be connected/disconnected to/from live
conductors, if it is not possible to remove voltage, take appropriate safety
measures (e.g. wear protective gloves) in order to prevent dangerous
electrical shocks for the operator and damaging the instrument.
•
Disconnect voltage from the circuit to be tested or wear protective gloves
before performing measurement
•
Keep your hand on the reinforced grip of the instrument during
measurements
In order to open/close the flexible jaws, proceed as follows:
1. Turn the fastening connector by 90° counterclockwise in order to unlock the jaws (see
Fig. 2).
2. Extract the flexible jaws and wind it around the conductor to be tested.
3. Insert the jaws back into their seat and turn the fastening connector by 90° clockwise
until the two arrows are aligned and the jaws are locked (see Fig. 2)
'
Fig. 2: Opening/closing of flexible jaws
EN - 6
CAUTION
s accuracy specifications, always put the
F3000