User's Manual

Personal Node User Manual Section 7 Maintenance Strategy

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Rev: 1.1

Minete

7.7 Special tools and materials

Special tools and materials should be specified per maintenance task and therefore as part of the

Work Instructions to be developed per site.

7.8 Substitution

Hardware, cables, connectors or any accessories should be replaced, as required, with an item of the

same type and specification. If this is not be possible then substitution may be needed, in which case:

• Contact Minetec Support for substitute component or confirmation of suitability. The

proposed substitute device must be of equivalent or superior performance, tolerances, materials,

reliability and technical specification to the replaced item, and

• Determine that system performance is unaffected by the use of the substitute item, including

conducting any necessary qualification testing.