Set Appliance State:

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

Observation:

It is possible on this boiler to turn off the hot water, make sure that there is a tap symbol on the display as this denotes the state of the hot water. Use the middle button to cycle through the boilers various modes.
Using the boilers controls ensure that the DHW set temperature is adequate for the customers’ needs.