Clear-Com ICS-1016E - Manual (Page 24)

Clear-Com Communication Systems
ICS 1008E/1016E Intercom Panel Instruction Manual
3 - 2
1. Ensure the “Intercom” knob on the panel’s front panel is turned up.
2. Ensure the “Speaker” button is on.
3. Check whether audio can be heard in a headphone.
4. Test the integrity of the panel’s audio path by temporarily setting a
forced listen to it.
5. Reset the panel’s matrix card in the Matrix frame.
6. Replace the panel’s matrix card in the Matrix frame.
7. Reset the panel.
8. Replace the panel.
The operator cannot hear another panel’s page
1. Adjust the panel’s rear-panel “Page” control.
2. Check the panel’s configuration to see if the page override inhibit is
set.
Announce tones (call signal tones, eavesdropping indication, etc.)
aren’t heard at the panel
1. Adjust the panel’s rear-panel “Page” control.
2. Check the panel’s configuration to see if page override is set.
Accessory panel keys do not function
1. Check the accessory panel’s connection on the panel’s rear panel.
2. Check the configuration program to ensure the correct number of
accessory keys has been configured.
SERVICING
Figure 3-9 on page 1-3 illustrates the steps required to disassemble an
ICS-1016E/ICS-1008E or EXP-1016E for servicing. The disassembly
steps are:
1. Remove the unit from the rack.
2. Remove both screws from each side that are holding the rack ears
in place.
3. Remove the rack ears.
4. Remove the four screws holding the PCB in place.
5. Remove the three screws holding the front panel in place.
Note: Do not disconnect any wiring unless a component is to be
replaced.
To reassemble an ICS-1016E/ICS-1008E or EXP-1016E, reverse the
above steps.