Mark Levinson 512 owner manual Care & Maintenance, Replacing the AC Mains Fuse

Nº512 CD/SACD™ Player

Care & Maintenance

Note

Caution!

Replacing the AC Mains Fuse

The Nº512 requires routine care and maintenance to ensure optimal performance. The bulleted items indicate maintenance procedures that should be performed on a regular basis.

Failure to perform the maintenance procedures included in this section may void the manufacturer’s warranty and/or standard repair policies.

•To remove dust from the Nº512’s exterior surface, use a feather duster or a low-pressure blower.

•To remove dirt and fingerprints from the Nº512’s exterior surface, use a soft, lint-free cloth. DO NOT use metal polish or a cloth made with steel wool.

If needed, this cloth can be dampened with isopropyl alcohol. DO NOT dampen the cloth with benzene, acetone-based cleaners, or other commercial cleaners.

Wipe the Nº512’s exterior surface in the same direction as the grain of the brushed aluminum.

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DO NOT apply liquid directly to the No512’s exterior surface. Doing so may damage electrical components.

Use these instructions to verify the condition of the fuse and to replace one that has blown.

1.Power down the Nº512.

2.Remove the power cord from the rear panel connector.

3.Use a small flat-bladed screwdriver to remove the fuse drawer from the AC Mains inlet.

4.Verify whether the fuse is good or blown.

5.Replace the fuse with a new one, if required. Verify that the new fuse matches the rating and size noted on the fuse label, located beside the AC Mains inlet on the rear panel of the Nº512.

6.Carefully slide the fuse drawer into the AC Mains inlet and press firmly in place.