3
Safety Precautions
In this operation manual, symbols are used to high-
light warnings and cautions that you must read to
prevent accidents. The meanings of these symbols
are as follows.
Something that could cause serious injury
or death
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-
14.
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,
always consult with a shop that carries ZOOM
products and use the appropriate AC adapter.
Operation with batteries
Use 2 commercially-available 1.5V AA batteries
(alkaline or nickel metal hydride).
Carefully study warning indications on batteries
before use.
Always keep the battery cover closed during use.
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 out-
let, 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 when-
ever there is lightning.
Battery handling
Install batteries with the c/− orientations.
Use the specified batteries.
Do not use new and old batteries together. Do not
use batteries of different brands or types together.
Remove the batteries when the unit will not be
used for a long time.
If a leak occurs, thoroughly wipe the battery case
and battery terminals to remove the leaked fluid.
Connection cables and input/output jacks
Always turn the power OFF for all equipment be-
fore 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.
Usage Precautions
Interference with other electrical equipment
In consideration of safety, the
A
has been de-
signed 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 power-
ful electromagnetic waves could result in interference
if placed nearby. If this occurs, place the
A
and
the other device farther apart.
With any type of electronic device that uses digital
control, including the
A
, electromagnetic inter-
ference could cause malfunction, corrupt or destroy
data and result in other unexpected trouble. Always
use caution.
Cleaning
Use a soft cloth to clean the exterior of the unit if it
becomes dirty. If necessary, use a damp cloth that
has been wrung out well to wipe it.
If the Ring Controller surface becomes dirty, wipe it
with a soft damp cloth that does not shed fibers.
Never use abrasive cleansers, wax or solvents such
as alcohol, benzene or paint thinner.
Breakdown and malfunction
If the unit becomes broken or malfunctions, imme-
diately disconnect the AC adapter, turn the power
off and disconnect other cables. Contact the store
where you bought the unit or ZOOM service with the
following information: product model, serial number
and specific symptoms of breakdown or malfunction,
along with your name, address and telephone num-
ber.
Usage and Safety Pr
ecautions
Usage and Safety Precautions
