Juniper Systems Archer Reference Guide - Manual (Page 98)

Using the Field PC in
extreme temperatures
The Field PC operates in ranges from -22° F to 122° F (-30°
C to 50° C). To help your device function properly, store the
device indoors when possible.
Other tips:
• If the Field PC is exposed to temperatures below 14°F
(-10°C ), the device may slow down or the display
backlight may become dim to reduce the load on the
battery power.
• Extremely low or high temperatures may prevent the
battery pack from charging. Charge the battery pack
in temperatures between 32°F and 104°F (0° C and 40°
C). For best results, charge the battery pack at room
temperature (68°F or 20°C)
Cleaning the Field PC
This section explains how to clean
• the touchscreen
• the communications module (area housing the USB port,
DC jack, and serial port)
• the speaker or microphone
• the stylus slot
• the display bezel
CAUTION: Always make sure the top cap is on and screws are
fi tted tightly before you begin cleaning your Field PC.
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Chapter 10: Caring for Your Field PC