VoCALL Compact User Guide & Log Book
Indications and Controls
Health Indicators (Green)
Healthy
The system is ready for use and fault free.
AC
Indicates healthy AC mains available.
DC
Indicates the battery supply is available.
Fault Indicators (Yellow)
Zone Fault
(! Led on each zone Key) steady indicated short circuit, flashing indicated
open circuit.
General Fault
( on the mute buzzer Key) A fault exists on the system.
CPU Fault
The processor, main phone or watchdog timer have tripped, engineer
assistance is required.
Supply Fault
Either the AC supply or DC supply is unavailable, or a fuse has ruptured.
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 on the system each week and make a call to the control,
repeat each week until all points are tested, record results in the site log.
Monthly:
Test one handset on each exchange by lifting the handset, followed by the master
calling the line, 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.
Document DCC VCC7002-01 Rev 0 September 2008
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