Set Appliance State:

Isolate Mains Power to appliance as per TOPs P4

Measurement:

Ensure left hand hydroblock of appliance is brass
as shown in the picture. If hydroblock is a
different plastic style close model and
reopen the correct version.
To remove the front cover from this appliance:
1. Locate and loosen or remove the two screws at the bottom of the boiler.
2. Pull down the two spring clips at the lower corners of the front case.
3. Pull the front case slightly forward from the bottom and lift to unhook from the top.
Note:
This model assumes appliance is operating on natural gas.
If it has been converted to LPG refer to ADAPT for gas
pressures and potential differences in part numbers.