MSM MCL100, Руководство пользователя

Страница: 18 / 42

USER MANUAL MCL100 Pág.
14
R
v0
7
7.2. LANTERN MAINTENANCE
Panels and lens cover cleaning has to be done biannually with fresh water and damp cloth
without any abrasive product that contains alcohol or solvent. Every two years, an internal
review of the flasher, wiring connections and O-ring must be done to ensure its correct condition
and lubrication of the fastening bolts.
In case of detecting any area of the electrical circuits with corrosion, it shall be sprayed with a
CRC spray (CRC 2-26). These products are multifunction lubricants that prevent electrical and
electronic malfunction caused by water penetration, humidity, condensation or corrosion,
allowing to:
- Clean, lubricate, protect, penetrate, and loosen rusted parts.
- Prevent corrosion displacing the moisture.
- Restore strength values reducing current "leakage".
- Provide precision lubrication forming a thin oil film, high dielectric strength.
- Help electrical equipment recovery damaged by the water.
Then left to dry and apply a product for tropicalized.
ACC 15 Silicone Conformal Coating
This type of treatment is designed to protect electronic circuits in the harshest conditions, with
a 100% solid and devoid of VOC solvents coating.
Every seven years the O-ring and moisture will be replaced if necessary.
73. SOLAR MODULES MAINTENANCE
Check that the solar panel has no broken glass and look for
signs of water entry around the edges of the glass.
Discoloration of the solar cells and the accumulation of
encapsulating material are typical signs of water entry. Clean
the solar panel with fresh water.
Check the operation of the photocell covering it to start the
flashing operation. If the lantern is not flashing, check the
input power of the flasher using a digital voltmeter.
7.4. BATTERY MAINTENANCE
Check the battery voltage, under both loading and unloading. This can be done by accessing to
the inside of the beacon itself or through a system of infrared remote control if supplied with
the equipment, allowing remote checking and minimising the risks for safety and health of the
maintenance staff.
Main batteries will be replaced before its capacity is exhausted because of accumulated duty
cycles.
For replacement of the existing battery by a new one, follow the instructions set out in
section 4.1 Beacon start-up and 4.2 Beacon closing of this manual.
Battery technology and battery performance according to the depth of discharge (DOD) and
temperature are described below.