Set Appliance State:

Turn Hot Water Tap On
WARNING! - Mains voltage is expected during test follow
TOPs P4 live testing procedure
Mains Power On

Observation:

If required cancel purge cycle & reset boiler.
Allow boiler to ignite and run for DHW demand.
With a flow rate as per table, is the DHW temperature rise and operation satisfactory? (see note)
Note.
1. To investigate a poor water flow rate from the tap CLICK HERE
2. The boiler is supplied with the following flow restrictor, Unica i28 - 10 litres, i32 - 12 litres, i36 - 14 litres
3. Flow rates lower / higher than the flow rate specified will result in a higher / lower temperature rise, this must be taken into account when selecting an outcome of the test.
4. If a fault code occurs during operation CLICK HERE