15
Display showing 2hr boost
periods with On flashing
after the boost setting
times out
Display showing normal
operation when boosts
are cancelled
The Boost button
surrounds will
remain illuminated
whilst active
Boost Function
• The boost options are 1 hour, 2 hours, 3 hours and 0 hours to cancel.
• Press the Boost button once for 1 hour, the display light will illuminate
as well as the Boost button surround. While setting, and during
the boost period, the On flashes ON and OFF.
• A second press of the Boost button will increase the timed period to
2 hours, a third press for 3 hours and a fourth press for 0 hours, which will
cancel the boost timed period and return you to normal operation.
• The boost setting will time out after 15 seconds, and the display light will
turn OFF. The Boost button surround will remain illuminated whilst active.
2 presses of the
Boost button for
2 hours
3 presses of the
Boost button for
3 hours
4 presses of the Boost
button to either channel for
0 hours to cancel the boost
timed period
On will flash ON and OFF
whilst setting, and during the
boost period
The display light
will illuminate and
1hr SET will appear
on the screen
Press the Boost button for either,
or both the, heating and hot water.
The button surrounds will illuminate
