The radiator temperature is regulated via the
boiler control thermostat. The thermostat is user
adjustable from 55°C at its minimum setting (dial
‘0’) to 85°C at its maximum setting (dial ‘5’). In
order to provide an additional level of safety there
is a high limit thermostat which has a cut off point
of 110°C; this is factory set and is not adjustable.
If thermostat trips it needs to be reset manually.