Today i received customer called me, she say the CW919 water dispenser hot water not working, even power light switch on. I think is the hot heater alignment problem. So, let me guide you how to changing this cw919 hot heating alignment.
This is damaged hot heater alignment, you can saw it this color is changed, sometimes this hot alignment can be used life about 3 to 4 years.
Color change to grey mean not function anymore.
Original new is like that.
Ok. Put it back to the hot tank.
Hanging and connecting power socket.
Done, please testing, you can hear the noise sounds from hot heating alignment.