Inspection and preventive maintenance
How to do preventive maintenance
Inspect the system before any deployment and after any corrective maintenance operation.
Perform preventive maintenance at least once a year.
Refer to the maintenance manuals for advanced maintenance.
Rigging and hardware
Perform the
Rigging part inspection
Use the
Mechanical system overview
described in the
Inspection references
Do the
Rigging check
(p.53).
If any parts are damaged, contact your L-Acoustics representative for further instructions.
Acoustics
Perform the
Enclosure check
Perform the
Listening test
(p.59) to detect any degradation in sound quality.
K3 owner's manual (EN) version 1.0
(p.42) on each rigging part.
(p.42) to identify critical parts of the system and apply the specic checks
(p.50).
(p.57).
Inspection and preventive maintenance
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