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2240-1
Module No. 2240
GETTING ACQUAINTED
Congratulations upon your selection of this CASIO watch. To get the most out
of your purchase, be sure to carefully read this manual and keep it on hand
for later reference when necessary.
About This Manual
• Each section of this manual provides basic information you need to perform
operations in each mode. Further details and technical information can also
be found in the “REFERENCE”.
• The term “watch” in this manual refers to the CASIO SATELLITE NAVI
Watch (Module No. 2240).
• The term “Watch Application” in this manual refers to the CASIO
SATELLITE NAVI LINK Software Application.
Precautions
• The measurement functions built into this watch are not intended for
use in taking measurements that require professional or industrial
precision. Values produced by this watch should be considered as
reasonably accurate representations only.
• Though a useful navigational tool, a GPS receiver should never be used
as a replacement for conventional map and compass techniques.
Remember that magnetic compasses can work at temperatures well
below zero, have no batteries, and are mechanically simple. They are
easy to operate and understand, and will operate almost anywhere. For
these reasons, the magnetic compass should still be your main
navigation tool.
• CASIO COMPUTER CO., LTD. assumes no responsibility for any loss,
or any claims by third parties that may arise through the use of this
watch.
Lower display area
Upper display area
MODE
LIGHT
MENU
On-screen indicators
L ● K
SAFETY PRECAUTIONS
Warning
Charging the battery
Use only the AC Adaptor and the Interface/Charger Unit that come with
your watch to charge its battery. Use of another device for charging
creates the risk of battery leakage, overheating, explosion, fire, and
personal injury.
AC Adaptor and Interface/Charger Unit
Note the following important precautions whenever using the AC Adaptor
or Interface/Charger Unit that comes with your watch.
• Should you notice smoke or strange odor coming from the AC Adaptor
and Interface/Charger Unit, immediately unplug the power cord from
the wall outlet and request servicing from your original dealer.
Continued use under these conditions creates the risk of electric
shock.
• Make sure that the AC Adaptor and Interface/Charger Unit are not
exposed to water, dirt, or any other foreign matter. Should the AC
Adaptor or Interface/Charger Unit ever get wet, immediately unplug
the power cord from the wall outlet and request servicing from your
original dealer.
• Never use the AC Adaptor or Interface/Charger Unit while it is covered
with a blanket or any other object.
• Never touch the AC Adaptor or Interface/Charger Unit when your
hands are wet. Doing so creates the risk of electric shock.
• Never try to take the AC Adaptor or Interface/Charger Unit apart or
allow the contacts inside the Interface/Charger Unit to become
shorted.
• Never expose the AC Adaptor or Interface/Charger Unit to direct heat
or dispose of them by incineration.
• Do not drop the AC Adaptor or Interface/Charger Unit or otherwise
subject them to strong impact.
• During the thunderstorms, unplug the AC Adaptor and Interface/
Charger Unit from the wall outlet.
• Avoid prolonged contact between your skin and the AC Adaptor and
Interface/Charger Unit while power is being supplied to them, and
between your skin and the watch while its battery is being charged.
Prolonged contact creates the risk of low temperature burn injury.
• Keep the AC Adaptor and Interface/Charger Unit out of the reach of
small children.
• Use only a power source whose output matches the rating marked on
the plate of the AC Adaptor.
• Do not locate the power cord near stoves or other sources of intense
heat. Heat can melt power cord insulation and create the risk of fire
and electric shock.
• When unplugging the power cord from the wall outlet, grasp the AC
Adaptor. Never pull on the cord itself. Doing so can damage the power
cord and create the risk of fire and electric shock.
• Whenever leaving the AC Adaptor and Interface/Charger Unit
unattended for long periods, be sure to unplug the AC Adaptor from
the wall outlet.
• Avoid leaving the AC Adaptor and Interface/Charger Unit in areas
subjected to high humidity and large amounts of dust. Such conditions
create the risk of fire and electric shock.
Rechargeable battery handling
Never try to remove the rechargeable battery from the watch yourself.
Leave all battery replacement procedures up to your original dealer or
CASIO distributor.
Precautions during use
Never operate the watch while walking, while operating an automobile,
motorcycle, or other motor vehicle, or while riding a bicycle, etc. Doing
so can interfere with you being alerted to dangerous situations around
you and creates the risk of accident.
Caution
Data backup
• Be sure to back up all important data on your computer hard disk or
some other medium.
• Data stored in memory can be unexpectedly lost during malfunction,
repair, etc.