If your PID is failing to initialize on your M58 the inlet power switch may have disconnected causing the machine to fail to begin heating - red lights won't illuminate and the PID will stay off. Below are photos for checking the power inlet wire on the PID. Before attempting we recommend verifying that the machine hasn't shut itself off because of low water in the water tank. Before attempting this we recommend unplugging the machine. Tools required:
- Phillips head screw driver
With the machine unplugged you can push the wire in place and then turn the machine back on to see if it had come unplugged.