User manual for single-phase meter
56
3. Use the voltage test equipment (such as multi-meter) to test meter connecting wire and
confirm power-off before go to the next operation.
4. Use the appropriate screwdriver to unscrew the meter auxiliary terminal screws and remove
the connecting wires.
5. Use the appropriate screwdriver to unscrew the current connection screws and remove the
connecting wires.
6. Use the appropriate screwdriver to unscrew the meter fixing screws.
7. Take off the meter.
The meter un-installation should be done according to the above mentioned step. Be
attention to prevent meter from dropping down, which will cause injuries and damage
to the meter itself.
8. If necessary, please replace a new meter.
If a new meter cannot be installed at the moment, please envelop the voltage and
current connection cables in insulating material and avoid exposing any bare metal part,
otherwise it will pose a threat to life.
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