Navico Simrad I3005, Руководство оператора

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Maintenance
Preventive maintenance
The unit does not contain any field serviceable components.
Therefore, the operator is required to perform only a very limited
amount of preventative maintenance.
Cleaning the display unit
To clean the screen:
• A micro-fiber or a soft cotton cloth should be used to clean the
screen. Use plenty of water to dissolve and take away salt
remains. Crystallized salt, sand, dirt, etc. can scratch the protective
coating if using a damp cloth. Use a light fresh water spray then
wipe the unit dry with a micro-fiber or a soft cotton cloth. Do not
apply pressure with the cloth.
To clean the housing:
• Use warm water with a dash of liquid dish soap or detergent.
Avoid using abrasive cleaning products or products containing
solvents (acetone, mineral turpentine, etc.), acid, ammonia, or
alcohol as they can damage the display and plastic housing.
Do not:
• use a jet or high pressure wash
Restoring factory default settings
A default restore will reset the memory to factory settings.
Ú
Note:
Unless you need to clear all stored values during the
installation setup procedure or service, you should not perform
a restore of factory settings.
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Maintenance | I3005/I3007 Operator Manual