Nexen Electronic Over Load Protection System Controller 964403 - Manual (Page 4)

4 FORM NO. L-20309-A-1099
ELECTRICAL CONNECTIONS
FIGURE 3
ELECTRICAL CONNECTIONS
OPS SETUP
DANGER
Disconnect AC voltage service power to the OPS controller before opening the cover (See Figure 4).
WARNING
Set the voltage selector switch SW4 to the proper voltage before powering the OPS controller (See Figure 4).
FIGURE 4
SW4
J3
J1