Chapter 4 Maintenance
IES-5106M / IES-5112M / IES-6000M User’s Guide
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4.2.2 Procedure to Change a Power Module
The power modules are near the top of the front panel of the main chassis. Use
the following procedure to change a power module.
1 Refer to Section 4.2.1 on page 72 to disconnect the power before you begin.
2 Use a screw driver to loosen the thumbscrews on the front panel of the IES power
supply module.
3 Grab the handle, and slide out the power supply module.
4 Disconnect the power wires from the IES power module terminals.
5 Replace the IES power module with a new one from the manufacturer.
6 Connect the power wires to the new IES power module’s power terminals.
7 Slide the IES power module back into the power module slot.
8 Tighten the thumbscrews.
9 Refer to Section 4.2.3 on page 74 to reconnect the power after you finish.
Figure 62 Sliding Out the IES Power Module
