Casio 2412 Podręcznik użytkownika - Strona 7

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Power Supply

About the Pre-installed Battery

The battery installed at the factory discharges during shipment and inventory

storage. Because of this, it may not provide the normal battery life specified for

this watch.

• It is up to you to purchase a battery for replacement, even if the battery you

are replacing does not last for the specified battery life period.

Low Battery Indication

As the battery goes low, the watch gradually disables functions to conserve

remaining power, as described below.

Step 1

SAT 6 - 3 ‰

The low battery indicator flashes on the display when

battery power drops below a certain level. At this

1‰

time, the following functions become disabled.

• Entry to the Camera Mode

• VISUAL DATABANK Mode text input and image

data deletion

• IR Mode data communication

Low battery indicator

Step 2

If you do not replace the battery within about 24 hours, the low battery

indicator stops flashing and remains on the display and the following function

also becomes disabled.

• Daily alarm and Hourly Time Signal sound

Note

WAIT!!

• Attempting to access any of the disabled functions

listed in Step 1 and Step 2 above causes the

LOW

message LOW BATTERY to appear and let you

BATTERY

know that the function is not available due to low

battery power.

• The LOW BATTERY message remains on the

display for about one second.

Note that CASIO shall not be held responsible for any

damage or loss, including but not limited to lost profits, by

you or any third party due to data deletion or modification

due to malfunction, repairs, battery replacement, etc.

Battery Precautions

Incorrectly using a battery can cause it to burst or leak, possibly damaging the

interior of the watch. Note the following precautions.

• This watch is powered by a single CR-2032 lithium battery.

• We strongly urge that you use only the type of battery specifically

recommended in this manual.

• Damage to or dirt, dust, moisture on the inside of the battery cover and the

battery compartment or on the surface that comes into contact with the

rubber seal (gasket) can cause loss of water resistance. Keep such areas

clean and free of moisture.

• Never leave a dead or weak battery in the battery compartment. Doing so

runs the risk of damage and malfunction due to battery fluid leaks.

• Be sure to dispose of old batteries according to the local laws and regulations

in your area.

• Improperly replacing the battery can result in damage to the watch. You will

be charged to repair such damage if it occurs, so take care to replace the

battery correctly.

• Never try to take the battery apart, or expose it to heat or direct flame. Take

care that the positive and negative ends of the battery never become shorted.

• The battery installed at the factory is not rechargeable. Never try to charge it.

• Should battery fluid ever leak inside the battery compartment, immediately use a

dry rag to wipe it out while taking care not to get any fluid on your hands.

Keep batteries out of the reach of small children. If accidentally

swallowed, immediately contact a physician.

To replace the battery

1. Open the battery cover.

Rotate to this

• Insert a coin or other similar object into the slot in

point to open.

the battery cover and rotate the cover to the

OPEN position.

• Do not use undue force when rotating the battery

cover. Doing so can damage the cover.

Battery cover

Gasket

2. Remove the old battery.

• If you have trouble removing the battery, try

turning the back of the watch downwards so it

falls out.

• Take care that you do not lose the battery

compartment gasket.

• Keep your fingers away from the spring inside the

battery compartment. The sharp edges of the

spring create the risk of personal injury.

Spring

Battery

compartment

Inside of battery cover

USER'S GUIDE 2412

Gasket

3. Load a new battery.

• Wipe the surfaces of a new battery with a dry

cloth, and load the battery into the watch with its

plus (+) side facing up (so you can see it).

• Never pick up the battery with tweezers

contacting the top surface and bottom surface at

the same time. Doing so creates a short.

• If the gasket comes out when you remove the

battery, be sure to replace it before loading the

battery. You will not be able to load the battery

properly if the gasket is not in place.

• Whenever replacing the gasket, make sure there

is not dust or dirt on it.

Battery cover

• Note the triangular shape of the gasket material.

The flat surface (the base of the triangle) is the

bottom, which should be against the watch body

when the gasket is installed. The pointed surface

(the peak of the triangle) is the top, which

contacts the battery cover.

Gasket

4. Close the battery cover.

Rotate to this

• Replace the battery cover, and rotate it to the

point to close.

CLOSE position using a coin or other similar

object.

• It takes about 10 seconds for something to

appear on the display after you close the

battery cover.

Settings Following Battery Replacement

The watch retains image data in memory when you replace the battery.

However, the current time, date, calendar, and alarm settings are all cleared.

Be sure you make these settings each time you replace the battery.

Reference

This section contains more detailed and technical information about watch

operation. It also contains important precautions and notes about the various

features and functions of this watch.

Auto Return Features

• After you perform an operation in any mode except for the Camera Mode,

pressing D returns to the Timekeeping Mode.

• The watch automatically switches to the Timekeeping Mode if you do not

perform any operation for about one minute in any mode screen except for

the Stopwatch Mode.

• Pressing A while the VISUAL DATABANK Mode setting screen (including

the MENU screen) is on the display exits the setting screen.

• In any setting screen except for the IR Mode, the watch automatically exits

the setting screen if you do not perform any operation for about one minute.

• If you do not perform an operation for about five minutes after displaying the

IR Mode send/receive menu, the watch automatically returns to the IR Mode

screen.