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Section 6 | Care and Maintenance
6 Care and Maintenance
There are no user serviceable parts within the VA500. The VA500 is remarkably robust, being
primarily constructed of titanium. The only maintenance required, other than periodic recalibration
as necessary, is to keep the sensor as clean as possible.
After use, rinse all parts in fresh water removing any growth or debris as necessary, but take
exceptional care not to touch or damage the pressure diaphragm itself if fitted.
6.1 Connector Care
The following handling procedures should be adopted when using connectors:
•
The connector should not be exposed to long term heat or sunshine.
•
If this occurs, and the connectors are very dry, soak in fresh water before use.
•
Ensure the connectors are lubricated - the recommended lubricant is:
Loctite 8021 in a spray can
or
Molykote 44 Medium - but use very sparingly.
•
Any accumulation of sand or mud in the female contact should be removed with fresh
water. Failure to do so could result in the splaying of the female contact and damage to the
O-ring seals.
•
When using bulkhead connectors ensure that there are no angular loads as this destroys
the connector.
•
When disconnecting, pull straight, not at an angle.
© 2022 – Valeport Ltd
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