Рет қаралды 5,578
Steps
1)Disconnect Battery
2)Remove PIR motion sensor from PWB circuit board by desoldering.
2)Remove K or timer pin connector from pwb board then followed by removing L( -)pin connector
3)Remove ground B(-) pin and replace by soldering one wire of switch on board.
4)Solder the other wire of switch to the Base of switching transistor
note:B+ pin connection should be return .
5)Remove the original switch on board by desoldering.