Chapter 9: Maintenance/Service; General Information63; A Cleaning; B Maintenance - Alesis ADAT Reference Manual

CHAPTER 9: MAINTENANCE/SERVICE

9.0 GENERAL INFORMATION

9.0A Cleaning

Disconnect the AC cord, then use a damp cloth to clean ADAT's metal and plastic
surfaces.

9.0B Maintenance

Here are some tips for preventive maintenance.
Periodically check the AC cord for signs of fraying or damage.
Unplug ADAT when not in use for extended periods of time.
Place a dust cover over ADAT when it is not in use.
Should the ADAT's error correction system be near the limits of its capability, the
rightmost decimal point of the LED display will flash during play. If this should
occur, make a digital back up of the tape. If the problem persists,
contact Alesis.

9.0C Refer All Servicing to Alesis

Alesis has spent a great deal of effort researching recorder reliability. We believe that
ADAT is one of the most reliable recorders that can be made using current
technology, and should provide years of trouble-free use. However, if problems
occur, do not attempt repairs yourself. The full AC line voltage, as well as high
voltage/high current DC voltages, are present at several points within the chassis.
Service on this product should be performed only by qualified technicians. THERE
ARE NO USER-SERVICEABLE PARTS INSIDE.
9.1

ADAT HEAD LIFE

The expected headlife for each ADAT varies according to a number of factors.
Given optimum conditions, tape quality, tape care, and operating environment head
life for the average ADAT will always be better than if your ADAT is abused, placed in
bad environmental conditions and used with badly maintained tapes. Properly cared
for, your heads should last for thousands of hours.