Installation 61
Clear a sensor repeater
1. Press Menu → Next → Next → Next → Enter → Next → Next → Next → Next →
Next → Next → Next → Next → Enter → Next → Next to go to menu 4I3). Menu 4I3
details the last repeater programmed. When no repeater has been programmed the
menu 4I3) displays the message “No repeater registered”
2. To shut down the last repeater programmed press Enter. The following messages will
be displayed briefly:
3. “Removing network path…”
4. “Initializing network…”
5. To shut down additional repeaters repeat step 2
6. Press Exit three times to return to the operation display
Important! Test all system functions after setting up or removing a repeater. Shut off
and then restart the GS550; within one minute the 2 Block and Load, “M” and “A”
flashing radio status lights () should remain solid.
Wireless Sensor Update
It is possible to send a firmware update to a sensor using the GS550 (menu 4I4). For more infor-
mation on installing a sensor update refer to the field service guide How to Update the Firmware of
a GS Series System (document part number GM550 011) provided with the firmware update kit.
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