CASIO PRT2GPK-1V
Owner's Manual

2240-2
GETTING READY
Unpacking
Make sure all the items shown on this page are included when you unpack your watch. Important! � Before using the watch for the first time, be sure you charge the battery, set the current time and date, and configure the GPS mode. � The GPS function of the watch is tested at the factory before shipment, and the measurement results of the test may still be in memory when purchasing the watch. This data will be deleted automatically when you perform a GPS measurement operation. Watch Interface/Charger Unit 2. Slide the power switch in the direction indicated by the arrow, and make sure the indicator lamp lights green.

3. Open the terminal cover on the side of the watch. � The terminal cover may be a bit stiff and tend to want to close when the watch is new. Hold it open when you perform the following steps.

AC Adaptor

Serial Cable

4. Raise the rod on the Interface/Charger Unit that holds down the watch�s terminal cover. � The rod is quite thin, so handle it carefully and take care you do not damage it.
Rod

CD-ROM

User�s Guide
Module No. 2240
GPS

5. Angle the left side (9 o�clock side) of the watch into the Interface/Charger Unit tray so the tab in the tray enters the hole in the side of the watch. � Never touch the terminals of the watch or the Interface/Charger Unit. � The terminals of the Interface/Charger Unit are gold and silver. This is normal and does not indicate a defective product.

8

User�s Guide Bedienungsanleitung Mode d�emploi Guía del usuario

Warranty Certificate Garantieschein Certificat de garantie Certificado de garantía

Guida dell�utilizzatore Guia do Usuário

Certificato di garanzia Certificado de Garantia

Charging the Battery
� The watch contains a rechargeable lithium ion battery that supplies power for normal operation. � Low battery power is indicated when the BATT indicator at the bottom of the display turns on. Charge the battery as soon as possible after the BATT indicator turns on. � Recharging the battery after it goes completely dead causes the date and time setting of the watch to revert to: 2000- 1- 1 0: 00 00. Set the correct date and time after charging is complete. � You can charge the battery using either AC power or battery power. Important! � Use only the Interface/Charger Unit and AC Adaptor that come with this watch to charge its battery. � Proper charging may be impossible if the contacts inside the Interface/ Charger Unit tray or on the watch become dirty. Keep the contacts clean by wiping them periodically with a dry cotton swab. � Never allow the Interface/Charger Unit or watch contacts to become shorted. � Best results are obtained when charging is performed under room temperature (around 23°C). � Do not subject the Interface/Charger Unit to vibration while charging is taking place. Doing so can result in a poor connection and improper charging. 7. Next, slide the tray in the direction indicated by the arrow until it locks into place.

6. Lay the watch the rest of the way into the tray and lower the rod to secure the cover in place.

BATT indicator

To charge the battery using AC power
Important! � When charging the battery, make sure you turn on Interface/Charger Unit power and confirm that its indicator lamp is lit green before you mount the watch for charging. Mounting the watch onto the Interface/Charger Unit and then turning on power can result in incomplete charging of the watch�s battery. 1. Connect the AC Adaptor to the Interface/Charger Unit and plug the power cord into a wall outlet.

� Make sure that the terminal cover stays open when you perform the above steps. If the cover closes unexpectedly and is not held down by the rod, the cover and Interface/Charger Unit can become damaged when you slide the tray. Always double check to make sure the cover is fully opened and held down by the rod before you slide the tray. � If the cover is stiff when the watch is still new, carefully bend it open as far as it will go to loosen it up. � The indicator lamp on the Interface/Charger Unit lights red to indicate that charging has started when the watch is correctly mounted in place. This indicator lamp goes out when charging is complete. � It takes about 70 minutes to fully charge a completely depleted battery. 8. After charging is complete, remove the watch from the Interface/Charger Unit and then turn off power. See �To remove the watch from the Interface/ Charger Unit� for details. Important! � Make sure the Interface/Charger Unit is off when you are not using it. � Enter the Timekeeping Mode and check the date and time setting. If it is not correct, perform the procedure under �Setting the Current Time and Date Manually� to correct it.