Armoured WeiXin smoke wiring method

Buy smoke alarm in time to buy a home tend not to use, so black cavendish today small make up teach you how to connection:

Step 1: prepare the RVS thread (bus) signal, to ordinary cables instead of here.

Step 2: the line from the smoke detector base of thread through the hole, to signal bus pick up any diagonal pair of the base line terminal.

Step 3: check whether the smoke detector wiring is correct.

When the smoke detector installed after the power is connected, the LED light is probably every 50 s just flashing once, said its already in normal working condition. The above test button then press the detector, detector built-in buzzer will send out alarm, light LED indicators at the same time; Loosen the test button, the probe will back into the normal working condition. Note: the user is recommended every once in a while just to a smoke detector test, ensure it has been in normal working condition.