GAI-Tronics SSM110 Card Rack Assembly - Manual (Page 25)

Pub. 42004-669L2E
SSM110 Card Rack Assembly Installation, Operation, Maintenance Manual Page: 23 of 26
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07/07
Status/Message Meaning Suggested Action
FAULT LED is
illuminated.
1. No data
communication.
• Verify cable integrity from API to all associated
access panels.
• Call for service.
2. A component failure
has occurred.
• Replace the API card.
• Call for service.
3. MCU configuration
is not correct.
• Verify the proper MCU configuration as listed in
system manual.
• Call for service.
No audio on a
page resource. 1. The audio path is
impaired.
• Verify the API card is properly seated in the card
rack.
• Verify external equipment connected properly.
• Call for service.
2. A component failure
has occurred.
• Replace the API card.
• Call for service.
3. Problem with access
panel microphone or
pre-amp section.
• Replace access panel.
• Call for service.
Audio low on
page line 1. The volume levels at
the access panels are
improperly set.
• Increase the volume of the access panels in the
affected area (via system configuration).
• Call for service.
2. A component failure
has occurred.
• Replace the API card.
• Call for service.
3. Problem with access
panel microphone or
pre-amp section.
• Replace access panel.
• Call for service.
No audio on a
party line 1. The audio path is
impaired
• Verify the API card is properly seated in the card
rack.
• Verify external equipment connected properly.
• Call for service.
2. A component failure
has occurred
• Replace the API card.
• Call for service.
3. Problem with access
panel microphone or
pre-amp section.
• Replace access panel.
• Call for service.
Audio low on a
party line 1. A component failure
has occurred.
• Replace the API card.
• Call for service.
2. Problem with access
panel microphone or
pre-amp section.
• Replace access panel with spare.
• Call for service.