User's Manual Part 2

GoBook Pro Help Page 53 of 74
file://C:\WINDOWS\TEMP\~hh6357.htm 5/23/01
l Charge the batteries daily or whenever their capacity is low.
l Operate the computer within the recommended temperature ranges of 0°C to +60°C (32°F to
+140°F).
Care and Cleaning
Physical Inspection Periodically inspect the computer and accessories for wear, damage, loose or
missing parts. Identifying and correcting potential problems early can help reduce the need to return the
unit for service.
Outside Case Like all tools, the outside of the computer will get dirty with use. The case is made of
painted Magnesium and polycarbonate blend (plastic) doors and covers. These areas can be cleaned
with a solution of one part Formula 409™ and one part water. Follow the procedure below.
To clean the outside case
1. Disconnect external power and turn off the computer.
2. Remove the battery.
3. Using a soft, dry cloth (do not use paper products because they can scratch the surface), add a
small amount of cleaning solution to the cloth and clean the computer case.
4. Wipe off any excess liquid with a soft cloth.
5. Reinstall the battery.
Display Periodically inspect the display to make sure the brightness function is operating properly.
To clean your touch screen
To clean the display assembly, use the same cleaning solution and procedure described earlier for the
outside case. In some cases, you can use a small amount of isopropyl alcohol to remove streaks or
smears. Use a soft, clean cloth to clean the display. Do not use paper products because they can scratch
the screen.
External Power Connector The external power connector may sometimes be exposed to moisture
and/or contamination causing an unreliable connection to the external power source.
Clean the connector using a cotton swab dipped in isopropyl alcohol.
RJ-11/ RJ-45 / USB Connectors Make sure these connectors are operating properly. During normal
use, the connector pins can get dirty or become broken, bent, or pushed out of place. Clean the
connector with a cotton swab dipped in isopropyl alcohol.
Keyboard Check all keys to make sure they are working properly. To clean the keyboard, use the
same cleaning solution and procedure described above for the outside case.