SYSTEM 729 MINI SYS. W/ CD Play., AM/FM Stereo, Dual Dub. Cass. Deck & Mix.
(130-1276)                 Care and Maintenance       Faxback Doc. # 32484

Your Optimus System 729 Mini System is an example of superior design and
craftsmanship.  The following suggestions will help you care for the system
so you can enjoy it for years.

  Keep the system dry.  If it gets wet, wipe it dry immediately.  Liquids
  can contain minerals that can corrode the electronic circuits.

  Use and store the system only in normal temperature environments.
  Temperature extremes can shorten the life of electronic devices, damage
  batteries, and distort or melt plastic parts.

  Handle the system gently and carefully.  Dropping it can damage circuit
  boards and cases, and can cause the system to work improperly.

  Keep the system away from dust and dirt, which can cause premature wear
  of parts.

  Wipe the system with a damp cloth occasionally to keep it looking new.
  Do not harsh chemicals, cleaning solvents, or strong detergents to clean
  it.

  Use only fresh batteries of the required size and type.  Always remove
  old or weak batteries.  They can leak chemicals that destroy electronic
  circuits.

Modifying or tampering with the system's internal components can cause
a malfunction and might invalidate its warranty and void your FCC
authorization to operate it. If your system is not performing as it should,
take it to the local Radio Shack store for assistance.

CLEANING THE TAPE-HANDLING PARTS

Dirt, dust, or particles of the tape's coating can accumulate on the tape
heads and other parts that a tape touches.  This can greatly reduce the
cassette player's performance.  To prevent noise and poor high-frequency
response, clean the cassette player's tape-handling parts after every 20
hours of use.  Your local Radio Shack store sells a complete line of
cleaning accessories.

Before you clean the tape-handling parts, press STOP/EJECT on both
cassette decks, then unplug the AC power cord and remove the batteries.
Use a cotton swab dipped in tape head cleaning solution or denatured
alcohol to gently clean the capstans, pinch rollers, and tape heads.


(LB/EB 4/19/96)