IB131006EN
Page 51
Effective 07/2017
Figure 6-15 Move Marker 15° to Left
Figure 6-16 Remove Marked Masking Tape From Cam
Figure 6-17 Place Tape On Right Side Panel of
Breaker
Step 10 – Remove the marker from hole “C”.
Step 11 – Push the “push to open” clapper to open the
Circuit breaker.
Figure 6-18 Illustrative Testing Tape Sample
Step 12 - Inspect the circuit breaker to assure it is in the
open position and the closing springs are discharged.
Remove the transparent CloSure
TM
Tool. Remove the
tape from the cam and stick the tape on the front right
side sheet of the circuit breaker. Record the date of the
test and the operations counter reading on the tape
(Figures 6-16 and 6-17 and 6-18).
Figure 6-19 Front view of closure tool showing
Mounting/testing locations (6352C49H01)
Courtesy of NationalSwitchgear.com
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