Checking The Earth Leakage Breaker - Toshiba E-studio 1105 Operating Instructions Manual

8. Remarks

Checking the Earth Leakage Breaker

This section explains how to check the earth leakage breakers.
This machine and some of its options are equipped with earth leakage breakers.
For details about where they are located, see "Guide to Components".
• Do not turn the earth leakage breakers from the off to the on position. Otherwise it might lead to
an electric shock, or cause the circuit breakers to trip.
Once a year, check that the earth leakage breakers function properly. Normally, the breakers are in the
On position.
Check all breakers in the same way.
• If the earth leakage breakers are not functioning normally, contact your sales or service representative.
1. Press the operation switch to turn off the power.
2. Turn off the main power.
3. Using a ballpoint pen or similar pointed object, press in the earth leakage breaker's test
button.
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