b. Removal and Replacement of Circuit
Breaker Switch.
(1) Grasp the defective circuit breaker
switch and pull it straight out from
the panel.
(2) Insert the replacement circuit break-
er switch in place and press it back
into the panel.
c. Removal and Replacement of Current
Transformer.
(1) Remove the screws that hold the
meter panel to the power distribution
panel.
(2) T a g and disconnect the current
transformer leads from the ammeter.
(3) Remove the bolts that secure the cur-
rent transformer inside the panel
and remove the current transformer.
a. Preliminary P r o c e d u r e s . Operate the
MAIN circuit breaker switch to OFF (fig. 10)
and disconnect the ac power cable at the pow-
er and signal entrance box (fig. 8). Remove
(4) Disconnect the black wire wound
the screws that secure the power distribution
around the current transformer from
panel cover and remove the cover.
the MAIN circuit breaker switch and
Figure 30.
