Installation Manual

ProVision 3 Installation Manual

8100-35521-00

Rev. A0

Leidos Security Detection & Automation, Inc. – Proprietary Page 84 of 119

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12.0 Scanner Power-Up

12.1 Pre-Power-Up Checks

 Remove the power cord from the power input receptacle, then turn the power switch to the on

position by pressing the portion of the power switch labeled “I”, as shown in the following figure.

 Using a digital multimeter in ohm mode, check the resistance from each point listed in the following

table and indicated in the following figure.

Table 4: Resistance Measurement Points

Point A

Point B

Meter Reading

Greater than 1M ohm

Greater than 500K ohm

Greater than 1M ohm

Figure 94: Power Input Receptacle

 Turn the power switch to the off position by pressing the portion of the power switch labeled “O”,

and then reattach the power cord to the power input receptacle.