Sagem ADR 155C manual Replacing the front-panel fuse

2 - OPERATION

Procedure:

1.Screw off the TORX screws located on the front side, using the suited screwdriver and unplug the card.

2.Extract the card, complying with the measures of protection against electrostatic discharges.

NOTE: For any card handling, the operator must wear an anti-static bracelet well tight around the wrist and earthed.

3.Package the extracted module in an anti-static bag.

4.Take the new module out of its anti-static bag.

5Carefully insert the module into its place, complying with the measures of protection against electrostatic discharges, and secure it with TORX screws

Replacing the front-panel fuse

Procedure:

1.Disconnect the power cable or the 110-240//48V 60W/ transformer from the primary power source.

2.Screw off the fuse-holder from the power supply front panel.

3.Replace the defective fuse with an equivalent fuse, namely:

4A quick-break fuse (HA214A) Dimensions length: 20mm ± 0.5

diameter: 5.2 mm +0.1/-0.2

4.Screw the fuse-holder.

5.Reconnect the power cable or the 110-240//48V 60W/ transformer to the primary power source

Installation and User Guide - N56717020101

Page A2-20 No reproduction or communication without the written consent of SAGEM SA