Raymarine E70085 Dragonfly, Руководство по эксплуатации

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13.1 Service and maintenance
This product contains no user serviceable components. Please
refer all maintenance and repair to authorized Raymarine
dealers. Unauthorized repair may affect your warranty.
Routine equipment checks
Raymarine strongly recommends that you complete a number
of routine checks to ensure the correct and reliable operation
of your equipment.
Complete the following checks on a regular basis:
• Examine all cables for signs of damage or wear and tear.
• Check that all cables are securely connected.
13.2 Cleaning
Best cleaning practices.
When cleaning this product:
• Do NOT wipe the display screen with a dry cloth, as this could
scratch the screen coating.
• Do NOT use abrasive, or acid or ammonia based products.
• Do NOT use a jet wash.
Cleaning the display case
The display unit is a sealed unit and does not require regular
cleaning. If it is necessary to clean the unit, follow this basic
procedure:
1. Switch off the power to the display.
2. Wipe the display with a clean, soft cloth (a microfibre cloth is
ideal).
3. If necessary, use a mild detergent to remove grease marks.
Note: Do NOT use solvents or detergents on the screen itself.
Note: In certain conditions, condensation may appear inside
the display screen. This will not harm the unit, and can be
cleared by powering on the display for a short time.
Cleaning the display screen
A coating is applied to the display screen. This makes it water
repellent, and prevents glare. To avoid damaging this coating,
follow this procedure:
1. Switch off the power to the display.
2. Rinse the screen with fresh water to remove all dirt particles
and salt deposits.
3. Allow the screen to dry naturally.
4. If any smears remain, very gently wipe the screen with a
clean microfibre cleaning cloth (available from an opticians).
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Dragonfly