22
Maintenance
It is a requirement of BS5839pt9 that a maintenance agreement be in place for the EVCS, the maintenance schedule should be as
follows.
Weekly:
Lift a different handset each week and make a call to the Master. Repeat each week until all points are tested.
Record results in the site log.
Monthly:
Test one outstation by lifting the handset, followed by the master calling that outstation. Record results in the site
log.
Quarterly:
Engineer call to check system operation.
Yearly:
Engineer call to check system operation and check battery health.
5 Yearly:
Engineer call to check system operation and replace the batteries.
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