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Version 1.0
Operating manual
SOA-1022
The room where long-term storage operations are carried out shall not contain
any acids, alkalis and other corrosive substances.
4.4.1
Preservation
Before preservation, check that surfaces of metal devices do not have corrosion,
clean the surfaces using brush or cloth; apply cleaning products if necessary. Time
between cleaning and preservation shall not be more than two hours.
After cleaning, process rubber plugs (if present), inner surfaces of connectors’
protective covers, connectors and displays with ethyl alcohol.
CAUTION!
Do not touch the preserved SC and parts with bare hands during
preservation works. Use cotton or rubber gloves
Use polyethylene film as packing material (cover).
Use fine porous silica gel (1 kg/m
3
).
Before placing the silica gel inside the packaging, bag it, and then mark its
weight and brand. Weight of a single bag shall not exceed 1 kg.
After sealing the packaging joints, press out the cover manually to remove excess
air from the packaging, make sure it is tight and seal the remaining holes.
Check visually that packaging is intact, and joints are sealed. Holes, unsealed
spots, foreign inclusions, bulging and burnouts shall be absent in the sealing.
Time between placing the silica gel and end of sealing shall not exceed two
hours.
Storage time without replacement of the silica gel is 2 years.
4.4.2
Depreservation
Depreservation includes opening of polyethylene packaging and removing bags
with silica gel.
After this, make sure that the surfaces of devices do not have corrosion,
mechanical damage and defects and provide for disinfestation.
4.4.3
Re-preservartion
Re-preservation is carried out if polyethylene packaging was damaged or storage
period of the Product is expiring without replacing silica gel.
If the Product storage period is expiring (without replacing the silica gel),
provide re-preservation. Open (partly) polyethylene cover (or a sleeve if present),
