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1SAFETY NOTICES
Be sure to read the following safety notices to ensure safe use of the product.
¡The safety notices are for preventing personal injury
and property damage.
¡Observe the following safety notices to ensure safe
and proper used of the product.
¡After you finish reading this manual, store it in a safe
place for future reference.
Each of the following warning notices indicates that neglecting the suggested procedure
or practice may result in death or serious personal injury.
¡Be sure turn off the power by pressing the power key
or disconnect the power cable from the battery
immediately when the product produces smoke or
smells of something burning.
Failure to do so may cause a fire or electric shock.
After making sure that smoking ceases, contact your
dealer or our service personnel for inspection.
¡Do not install the product in areas where it is
exposed to flammable gases.
Doing so may cause a fire or an explosion.
¡Supply the product with the specified voltage or use
the specified power supply.
Otherwise, a malfunction or fire may result.
¡Use the specified fuse.
Otherwise, a malfunction or fire may result.
¡Do not remove the cover and touch internal parts of
the product.
Doing so may cause death due to a high voltage inside
the product.
Servicing and adjustment of the product must be per-
formed by competent persons.
¡Be sure to electrically ground the product to the hull.
Failure to do so may cause electric shock or leak.
¡Be careful to prevent foreign objects from entering
the product.
Foreign objects including metal chips, wire scraps and
liquids inside the product may cause a shortcircuit, fire or
malfunction.
¡A through-the-hull type echo sounding transducer
must be installed by a shipbuilder or an expert
installer.
Otherwise, the ship could be waterlogged.
RWARNING
Each of the following caution notices indicates that neglecting the suggested procedure
or practice may result in personal injury or property damage.
¡Navigation-aid data among other information provid-
ed by the product is not intended for navigational
use by itself.
For detailed and latest information for navigation, consult
nautical charts and Notices to Mariners.
¡Always hold the plug when removing the power
cable from the power supply.
Pulling the power cable may cause damage to the power
cable and a fire or electric shock.
¡Do not install the product, antenna and transducer in
areas other than specified.
Doing so may cause an accident or a malfunction.
¡Do not expose the product to water.
Doing so may cause a malfunction or fire.
¡Never modify or attempt to repair the product by
yourself.
Doing so could cause a malfunction or fire.
Only competent persons are allowed to modify or repair
the product.
¡Do not scrape, tailor, strain, twist, or put a heavy
object on, the power cable.
Doing so may damage the cable, resulting in a fire or
electric shock.
¡Do not touch the power cable with wet hands.
Doing so may cause electric shock.
¡Observe the polarity when plugging the product to
the power supply.
Reverse connection will cause a malfunction or fire.
RCAUTION