General Information
HELP ALERT Fob User Guide Page 13 of 28
0510-0543-B
LED Sequence (over
10-15 sec)
Meaning How to Respond
No Activity – Device
may not be
functioning
Remove/Replace
Batteries, or
exchange with
supervisor
HELP ALERT devices are pre-configured
to customer specific enviroments. To
activate the device, insert the batteries.
RF Technologies uses only Energizer
Ultimate Lithium AAA batteries (model #
LR92). These batteries provide more
battery life than other batteries of the same
size. Depending on pendant use, the
batteries will last approximately 6 months
To replace a battery:
1. Unlock the battery door either with the
provided tool, or by rotating the latch.
2. Open the battery door.
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