User's Manual

ALPHA 9500 Interim OPERATING MANUAL

www.alpharadioproducts.com

CAUTION:

DAMAGE RESULTING FROM USE OF A FUSE OF INCORRECT SIZE OR TYPE WILL

NOT BE COVERED UNDER WARRANTY AND MAY VOID THE WARRANTY.

6.5 Standard Maintenance Tasks

The ampliﬁer interior, particularly high voltage areas, should be cleaned with a vacuum cleaner

and a soft bristle brush frequently enough to prevent visible accumulation of dust. In extremely

dusty conditions it may be advisable to secure a thin air ﬁlter of the type used for window air

conditioners across the air intake on the rear panel.

There are no user-accessible lubrication points in the ampliﬁer. Do not apply oil or grease to

any of the components. The exterior of the ALPHA 9500 may be cleaned with a mild household

liquid detergent. Do not use chemical solvents, as these may severely damage the front panel or

cabinet ﬁnish. Never use an abrasive cleaner.