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10．Trial operation
Warning : Make sure main power is OFF.
After mounting and wiring of the vacuum contactor, make the following inspections.
1) Check for any loose connections.
2) Check for any wiring errors. Perform this test with only the control circuit energized.
confirm that the operation is correct. For the latched type contactor, check that the
latch correctly engages and trips when the close/trip signals are applied. Also,
manually trip the contactor using trip lever to verify proper operation.
Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com
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