Raymarine ALPHA, Руководство по установке, Страница: 56 / 72

14.1 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.
14.2 Routine equipment checks
It is recommended that you perform the following routine checks, on a
regular basis, to ensure the correct and reliable operation of your equipment:
• Examine all cables for signs of damage or wear and tear.
• Check that all cables are securely connected.
Caution: Product cleaning
When cleaning products:
• Switch off power supply.
• Use a clean damp cloth to wipe clean.
• Do NOT use: abrasive, acidic, ammonia, solvent or other
chemical based cleaning products.
• Do NOT use a jet wash.
14.3 Cleaning the display case
The performance display is a sealed unit and does not require regular
cleaning. If it is necessary to clean the performance display, follow this
basic procedure:
1. Switch off the power to the performance display.
2. Wipe the case with a clean, lint-free cloth.
3. If necessary, use a mild detergent to remove grease marks.
14.4 Cleaning the display screen
A coating is applied to the performance screen. This makes it water repellent,
and prevents glare. To avoid damaging this coating, follow this procedure:
1. Switch off the power to the performance 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.
14.5 Cleaning the sun cover
The supplied sun cover features an adhesive surface. In certain conditions
unwanted contaminants may stick to this surface. To avoid damaging the
monitor display, clean the sun cover regularly following this procedure:
1. Carefully remove the sun cover from the display.
2. Rinse the sun cover with fresh water to remove all dirt particles and salt
deposits.
3. Allow the sun cover to dry naturally.
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