ATO-
250™ Operating Procedures
iv
LIST OF FIGURE
LIST OF TABLES
Figure 1.0 Controls and Indicators................................................................................................. 3
Figure 2.0 90 to 130Vac Jumper Setting ....................................................................................... 5
Figure 3.0 210 to 240Vac Jumper Setting ..................................................................................... 5
Figure 4.0 ATO-250 Cable Connection ........................................................................................ 6
Figure 5.0 Step-by-Step Operating Procedures ............................................................................. 7
Figure 6.0 Typical ATO-250 Test Report.................................................................................... 11
Figure 7.0 Typical Test Record Directory Print Out ................................................................... 15
Figure 8.0 Bus Bar Connection .................................................................................................... 17
Table 1.0 ATO-250 Specifications and Leading Particulars ......................................................... 2
Table 2.0 Functional Description of Controls and Indicators ........................................................ 4
Table 3.0 Input Power Voltage Selections ..................................................................................... 5