Testing Control Devices - S&C Trans-Rupter II SE Installation Manual

Control Cabinet Set-Up

Testing Control Devices

Steps 48 through 52 detail procedures for veri-
fying proper operation of control components.
If any control device does not meet the crite-
ria detailed in the procedures below, stop the
installation and notify S&C Electric Company.
Repeat Steps 48 through 50 for each relay.
Step 49
Pole-units are shipped in the "OPEN" and dis-
charged position. Close and charge each pole-
unit as follows:
a. Guide the hooked end of the charging tool
between the ears of the pole-unit operating
shaft and engage the operating shaft pin. See
Figures 51, 52, and 53.
Ç
CAUTION
Use only the manual charging tool provided
by S&C for charging and closing pole-units .
Use of any other tool can damage
Trans-Rupter II.
28 S&C Instruction Sheet 731-502
Tool head
Figure 51. Guide the hooked end of the charging tool between the ears
of the operating shaft.
Tool head
Charging tool
Figure 52. Engage the operating shaft pin.
Tool head
Charging tool
Figure 53. Make sure the operating shaft pin is engaged (shown).
Operating shaft
Operating shaft pin
Operating shaft