Pharos gps 135 User Guide

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Pharos Drive GPS 135
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 Chapter 6 Troubleshooting and Maintenance
Pharos
6.2
Maintenance
• Keep your device away from excessive moisture and extreme tempera-
tures.
• Avoid exposing your device to direct sunlight or strong ultraviolet light 
for extended periods of time.
• Do not drop your device or subject it to severe shock.
• Do not subject your device to sudden and severe temperature changes. 
This could cause moisture condensation inside the unit, which could 
damage your device. In the event of moisture condensation, allow the 
device to dry out completely before use.
• The screen surface can be easily scratched. Sharp objects may scratch 
the screen. You may use non-adhesive generic screen protectors 
designed specifically for use on portable devices with LCD panels to 
help protect the screen from minor scratches.
• Never clean your device when it is powered on.
• Never use organic solvents such as benzene or paint thinner to clean 
your device. Use of these solvents can cause deformation or discolora-
tion. 
• Use a soft, clean, lint-free cloth to clean the display screen. Moistened 
LCD screen wipes could also be used as required. 
• Never attempt to disassemble, repair or make any modifications to your 
device. Disassembly, modification or any attempt at repair could cause 
damage to your device and even bodily injury or property damage and 
will void any warranty.
6.2.1
Storage precautions 
• Do not store your device anywhere it may be exposed to water or in 
conditions of high humidity.
• When the device is not in use for an extended period of time, bring it 
indoors and store it in cool dry area. 
6.2.2
Accessories and repair precautions 
• Only authorized accessories should be use with the device. The use of 
incompatible accessories could result in bodily injury and/or damage to 
the device. 
• The use of unauthorized accessories will also void your warranty. 
• Never attempt to disassemble, repair or make any modification to your 
device.