how i can reset xbee zb bat L/T/H to the factor values ?

i have xbee zb bat sensor and xstick zb coordinator , i’m change the configuration of the sensor then my xstick can not see the senor :frowning: how i can reset it to the default value ???

note that i change the pins (d0,d1,d2,d3) to 4 (digital output low)
please help me :"(

press the blue button quickly 4 times. That will reset the LTH back to it’s defaults (pan ID will go back to 0x0). The button is hidden in a hole in the chassis which is to the left of the faceplate.