KS 3-2010
Page 21
7.4.3.6 When the test is completed, reconnect the control circuit wires to the terminals (or leads) of the
auxiliary switch(es). If an under-voltage trip release device was connected, refer to 7.2.3.5 for
instructions.
7.4.4 Results
Each auxiliary contact should change position (move from open to closed or vice versa) as the main switch
is operated from the OFF to ON or ON to OFF positions. If the auxiliary switches do not perform correctly,
check the connections and repeat the test. If performance is still incorrect, the auxiliary switches should be
replaced; or if the auxiliary switch is not replaceable, replace the complete switch.
7.4.5 Reinstallation Procedure
For reinstallation or replacement of the switch and/or accessories, follow the safety installation
procedures given in 2.3.
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© Copyright 2010 by the National Electrical Manufacturers Association.
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