Installation and Level Settings

3.Carefully slide the case top forward past the IC and LINE buttons, and then lift up to gain access to the PCB (Printed Circuit Board) as shown in Figure 83.

Case top

PCB assembly

FIGURE 83. IP-223 PCB Assembly

4.Locate the desired jumper on the PCB assembly and use needle nose pliers to adjust the jumper, if necessary.

5.Carefully lift up the case top and place it into position on the chassis bottom.

6.Secure the case top into position using the six (6) screws.

7.Connect power to the IP-223 unit.

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Telex IP-223 technical manual Installation and Level Settings