GMW 3470, Руководство пользователя

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Section 5
MAINTENANCE
Periodically check that the poles are clean, properly lubricated and free of grit and dirt, which may
cause binding. Be very careful not to damage the relatively soft pole surface since this may degrade
the magnetic field uniformity in the gap.
Note that the surface treatments used provide good corrosion protection but in order to maintain the
inherent mechanical precision of the magnet, heavy build-up of plating materials is deliberately
avoided. As a result, high humidity or otherwise seriously corrosive atmospheres can cause
corrosion. Periodically apply an appropriate corrosion protection, particularly when the magnet is
stored for an extended period.
Check the cooling water circuit to ensure the water is clean and free of debris and bacterial growth.
Ensure the in-line water filter (if fitted) is clean.
5-1
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