Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Gas Off
Set Multimeter to AC Volts 
Turn Hot Water Tap On
Use Insulation mat as required
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Measurement:
Allow ignition sequence to commence.
Measure the voltage at the 2 way connector on the brown and blue wires at the spark generator.
During the sparking phase of ignition expect a voltage of approximately 200 - 240 Vac.
Note:
Reset as necessary until test is complete.
Measure the voltage at the 2 way connector on the brown and blue wires at the spark generator.
During the sparking phase of ignition expect a voltage of approximately 200 - 240 Vac.
Note:
Reset as necessary until test is complete.
Isolate as per TOPs P4
and refit as necessary