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Low Battery Indicator
If the blue LED (see figure 2b) on the EIB605MTYRF flashes once every 10 seconds it
indicates that the RF module battery is depleted and the RF module must be replaced.
Beeping in RF System
One of the features of Brooks RadioLINK & RadioLINK + systems is that if there is a
fault either in the Alarm itself, or in the RF module fitted, a beep will be transmitted
around the system every 4 hours. Depending on the Alarm type, the beep may just
be a short beep or it may be a 2 second alarm. If your RF system is demonstrating
this, you have a fault either in 1 of your Alarms or in 1 of the RF modules fitted.
In order to find the problem unit, please visually check each Alarm. The fault will
be indicated on the Alarm through a combination of beeps or flashes within a 60
second period. (see individual Alarm booklet for indicators).
N.B. When replacing Alarms or modules, please remember to housecode and test
the system again.
RadioLINK Limitations
Limitations of RadioLINK Radio Frequency Signals
Brooks radio communication systems are very reliable and are tested to high
standards. However, due to their low transmitting power and limited range (required
by regulatory bodies) there are some limitations to be considered:
(i) Receivers may be blocked by radio signals occurring on or near their operating
frequencies, regardless of the House Coding.
(ii) Alarms with RadioLINK modules should be tested regularly, at least weekly.
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