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Wireless variation:
Keep the test button pressed for 6 seconds until the detector sends a signal to
the wireless alarm system (as detailed under “Test”).
IR variation:
An LED is found on the bottom of the smoke detector opposite the battery
compartment. To train the smoke detector to the wireless extension, hold the
LED above the IR receiver. Ensure that the learn LED on the detector is no
further than 25 mm away from the learn sensor. Keep the test button pressed
for 6 seconds until the detector sends a signal (as detailed under “Test”).
Make sure that the smoke detector is recognised by your wireless alarm system
/ wireless extension.
Reducing sensitivity on the detector
To reduce the sensitivity of the smoke detector for a short period, press the test
button briefly. If the detector is not already in the alarm state, then two short
beeps are heard. The detector is now set to reduced sensitivity. The detector
automatically changes back to normal sensitivity after 10 minutes.
To set the detector back to normal sensitivity manually, press the test button
briefly again. Three short beeps are heard. The detector is now set back to
normal sensitivity.
Switching off the alarm
To disable the piezo signaller on the smoke detector, press the test button once
briefly. The detector remains silent. The detector changes back to normal mode
when heat or smoke are no longer detected.
Summary of Contents for FU8340
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