Communication Errors

Watch
Message/Indicator
Cause and Remedy

 

OTHERS SEND

• Communication failed for some reason.

Sender

ERROR

Try again.

Flashing arrow

• Communication link with receiver was

 

 

marks.

broken. Re-align watches and try again.

 

OTHERS RECEIVE

• Communication failed for some reason.

 

ERROR

Try again.

Receiver

PLAY 100 FULL

• Watch memory is full. Delete images

 

you no longer need and try again.

 

 

 

Flashing arrow

• Communication link with sender was

 

marks.

broken. Re-align watches and try again.

Communication Precautions

•

The two watches must be within 10cm (4 inches) and 30 degrees of each

•

other.

Proper data communication may also be impossible if the two watches are

•

too close to each other.

Do not move the watches while communication is in progress.

•

Make sure there is nothing between the two watches that blocks the path

 

of the IR signal.

• Infrared communication may not be possible in areas where lighting is

 

bright, near a window, etc. Perform data communication under normal

•

room lighting (about 500 lux).

The maximum allowable distance between watches may be less than

 

10cm when the watch is warm.

• An unrelated nearby IR data communication operation can interfere with

•

proper IR data communication between two watches.

The maximum allowable distance between watches may be less than

•

10cm when watch battery power is low.

The watch automatically returns to the COM (IR Mode) menu about five

 

minutes after the image selection screen or receive standby screen is

2220-7

•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. Repairing such damage will be charged to you, 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

Rotate to this

1. Open the battery cover.

• Insert a coin or other similar object into the

point to open.

 

 

slot in the battery cover and rotate the cover

 

 

to the OPEN position.

 

SE

• Do not use undue force when rotating the

N

CLO

battery cover. Doing so can damage the

 

O P

 

EEN

 

 

cover.

Battery cover

displayed. If the point where five minutes elapse occurs while a data send/

receive operation is in progress, the operation continues until it is

complete, after which the watch automatically returns to the COM menu.

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.

Gasket

CLOSE

 

N

O

PE

 

Spring

Battery compartment

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.

Low Battery Indication

Inside of battery cover

As the battery goes low, the watch gradually disables functions to conserve remaining power, as described below.

Gasket

3. Load a new battery.

• Wipe the surfaces of a new battery with a

dry cloth, and load the battery into the watch

Low battery indicator

FRI 3‰

P

1‰:58

35

Step 1

The low battery indicator flashes on the display when battery power drops below a certain level. At this time, the following functions become disabled.

•Entry to the Camera Mode

•VISUAL DATABANK Mode text input and image data deletion

•IR Mode data communication

•Daily alarm, Hourly Time Signal, Countdown Alarm sounds

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 functions also become disabled.

•VISUAL DATABANK Mode image data display

•Viewer Screen

CLOSE

 

N

O

PE

 

Battery cover

Gasket

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, check it to

make sure there is not dust or dirt on it.

• 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.

Note

•Attempting to access any of the disabled functions listed in Step 1 and Step 2 above causes the message LOW BATT to appear and let you know that the function is not available due to low battery power.

•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 use of battery type specifically recommended in this manual.

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

Rotate to this point to close.

 

EE

 

SLOS

 

OC

 

L

CN

O

PE

4. Close the battery cover.

•Replace the battery cover, and rotate it to the CLOSE position using a coin or other similar object.