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IDX-OM-W022
Air Dryer
11 Specification for Option R
11-4 Cautions for handling the GFCI
11- 3
IDU Series
11-4 Cautions for handling the GFCI
1) When the breaker is tripped, cut off the power supply and contact the nearest sales distributor or SMC
sales.
-
With the Ground fault display button (white) released
→
Current leakage
-
With the Ground fault display button (white) pressed
→
Over current
2) Check the operation once a month by pressing the test button (gray) with the breaker on and Switch with
Lamp off.
11-5 Electric
circuit
For details of the electric circuit, refer to the label on the back of the front panel of this product (see page 1-1).