User manual

Usage and Safety Precautions
In this operation manual, symbols are used to highlight warnings and cautions that you must read to pre-
vent accidents. The meanings of these symbols are as follows.
Warning
Something that could cause serious injury or
death
Caution
Something that could cause injury or damage
to the equipment
Other symbols used
An action that is mandatory An action that is prohibited
Warning
■
Operation using an AC adapter
Never use any AC adapter other than a ZOOM AD-19.
Do not do anything that could exceed the ratings of outlets and other electrical wiring equipment.
Before using the equipment in a foreign country or other region where the electrical voltage differs, al-
ways consult with a shop that carries ZOOM products and use the appropriate AC adapter.
■
Alterations
Do not open the case or modify the product.
Caution
■
Product handling
Do not drop, bump or apply excessive force to the unit.
Be careful not to allow foreign objects or liquids to enter the unit.
■
Operating environment
Do not use in extremely high or low temperatures.
Do not use near heaters, stoves and other heat sources.
Do not use in very high humidity or where it could be splashed by water.
Do not use in places with frequent vibrations.
Do not use in places with much dust or sand.
■
AC adapter handling
When disconnecting the power plug from an outlet, always pull on the plug itself.
Disconnect the power plug from the outlet when the unit will not be used for a long time and whenev-
er there is lightning.
■
Connection cables and input/output jacks
Always turn the power OFF for all equipment before connecting any cables.
Always disconnect all connection cables and the AC adapter before moving the unit.
■
Volume
Do not use at a loud volume for a long time.
■
Interference with other electrical equipment
In consideration of safety, the has been designed to minimize its emission of electromagnetic
waves and to suppress interference from external electromagnetic waves. However, equipment that is
very susceptible to interference or that emits powerful electromagnetic waves could result in interference
if placed nearby. If this occurs, place the
and the other device farther apart.
With any type of electronic device that uses digital control, including the
, electromagnetic interfer-
ence could cause malfunction, corrupt or destroy data and result in other unexpected trouble. Always use
caution.
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