Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Set Multimeter to Resistance 
Remove detection electrode
Measurement:
Thoroughly check the detection electrode for wear, contamination, cracks and damage.
Confirm continuity of electrode (see note 1.)
Expected resistance continuity (zero resistance).
Note.
1. If required clean the electrode to ensure a good connection is made.
2. Refer to ADAPT regarding any gasket replacement requirements.
Confirm continuity of electrode (see note 1.)
Expected resistance continuity (zero resistance).
Note.
1. If required clean the electrode to ensure a good connection is made.
2. Refer to ADAPT regarding any gasket replacement requirements.
Isolate as per TOPs P4
and refit as necessary