Omron MS4800E - MANUAL 2 Operation Manual page 55

Muting Controller RM-6
38
The MS4800 system requires a specific sequence to activate the muting func-
tion after the RM-6 is connected. Once the RM-6 is connected the system will
not operate until either the mute module is removed or the following sequence
is followed:
• The MS4800 will fault "71", (mute module enable and configuration
required)
• With the power OFF, the start button must be pressed and remain
pressed while the power is applied
• The three LEDs on the receiver end-cap will start flashing after 3 seconds
• The start button must be released within 5 seconds after the LEDs start
flashing
When this sequence is properly completed, the system will enable muting.
For further information please check the user manual of the RM-6.
Section 12-1