Technical data

Page 3
1 USER INSTRUCTIONS
1.1 Dual Thermostat
The radiator temperature is regulated via the boiler
control thermostat. The thermostat is user adjustable
from 45°C at its minimum setting (dial „0‟) to 75°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.
1.2 High Limit Thermostat Reset
If the high level thermostat trip has operated,
remove the reset cover by using a coin or
screwdriver (turning anti clockwise) and press
the small red button now exposed. Do not
press the reset button while the boiler is still hot
as this will cause damage to the thermostat.
1.3 Burner Lockout
When the pressure jet oil fired burner stops after
failing to fire the red reset button will be illuminated.
This indicates that there is a fault or there is no fuel
getting to the burner. The house holder should only
reset the burner twice in succession. If the burner
continues to lockout contact Warmflow or your
service engineer.
Control dial
Reset button