Kongsberg EM 2040C, Руководство по обслуживанию

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103
Storage after use
If a unit is removed from its operating location and placed into storage, it must be
properly cleaned and prepared before packing.
Topics
Cleaning an electronic cabinet or unit, page 103
Cleaning a mechanical or electromechanical unit, page 104
Cleaning an electronic cabinet or unit
If an electronic cabinet has been exposed to salt atmosphere, it must be thoroughly
cleaned both internally and externally to prevent corrosion.
Prerequisites
In order to clean an electronic cabinet or unit, you will need relevant tools and detergents.
You will also need some amount of desiccant material.
Procedure
1 Wipe off the external surfaces of the unit using a damp lint free cloth and a mild
detergent.
Note
Do not use excessive amounts of water. The unit may not be water tight.
2 On completion, dry the unit thoroughly.
3 Inspect all surfaces for signs of corrosion, flaking, bubbling paint, stains etc.
4 Clean damaged or suspect areas, prepare and preserve these areas using the correct
preservation mediums.
5 Open the unit.
6 Use a dedicated vacuum cleaner with an anti static nozzle to remove all dust from
inside the unit.
Note
Use extreme care with delicate circuit boards and units. Make sure that these are
not damaged in the process.
Equipment handling