Paradyne 1900 manual Step Procedure, continued, 3 -48 V DC Fan Tray, 4 110 V AC Fan Tray

2. BitStorm 1900 Installation and Testing

Step Procedure (continued)

Figure 2-3: -48 V DC Fan Tray

3.) Connect power for the 110/220 V AC fan tray.

a.) Connect the power cord to the IEC terminal connection on the front panel.

b.) Route the other end to a grounded outlet.

NOTE: The power supply for the multiplexer must also be 110/220 V AC.

Figure 2-4: 110 V AC Fan Tray

!WARNING: POSSIBLE EQUIPMENT DAMAGE! Be sure to set the switch on the back panel of the 110/220 V AC fan tray to 115 V for a 110 V AC connection, and 230 V for a 220 V AC connection. Failure to do so will blow the fuse on the front panel.

2-40 BitStorm 1900 Installation and Maintenance Guide 1900-A2-GN20-00