CH SENSOR RESISTANCE AND HARNESS

Isolate Mains Power to appliance as per TOPs P4

Set Multimeter to Resistance

Remove connector A5 from the PCB

Measure the resistance across connection 10 (red lead) and connection 8 (red lead) at the disconnected connector A5.

Note: The test corresponds to the numbering on the connector and not that stated on the PCB.

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.