Omron MS4800E, Operation Manual

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Muting Controller RM-6
Section 12-1
The MS4800 system requires a specific sequence to activate the muting func-
tion after the RM-6 is connected to the receiver. Once the RM-6 is connected
the system will not operate until either the mute module is removed or the fol-
lowing sequence is followed:
• The MS4800 will fault "71", (mute module enable and configuration
required)
1. Turn ON the power supply of the MS4800 system and the RM6, the start
button must be pressed for app. 3 seconds until all status LEDs of the re-
ceiver SLC are flashing shortly.
2. Release the start button while the status LEDs are flashing
3. The MS4800 system performs a system reboot. When this sequence is
properly completed, muting function is enabled.
The status LED of the receiver turns to green and the status LED of the RM6
lights permanently.
When this sequence is properly completed, the system will enable muting.
For further information please check the user manual of the MS4800-RM6.