RESISTANCE SENSOR TEMP PRIMARY AND HARNESS

Isolate Mains Power to appliance as per TOPs P4

Set Multimeter to Resistance

Remove the connector X20 from the PCB

Measure resistance across the adjacent red and black
wires on the upper row of connector X20.

Resistances vary with temperature and should conform approximately to the table below:

Note: Clicking on the resistance table will switch between table and graph view.