How To Solve When The Machine Can Not Heating Up

How To Solve When The Machine Can Not Heating Up

1-Turn off the machine, open the control box

2-There are 4 digits on the relay(1,2,3,4), connect wire 1 and wire 2 together(see the video), then turn on the machine, to check if the machine heats up.

3-If the machine can heat up, which means the relay broke, if not, the cables of heat plate dropped off or broke.