Indicator Lights - Vaillant TURBOmax VUW 242 E Instructions For Use Manual

Indicator lights

The Vaillant TURBOmax incorporates indicator
operational status of the boiler. When th~ boiler is operating
lights will illuminate in given sequence,
0
or hot water is being supplied (see fig.
0/1 power on
indicator'
ani
illuminates whenever the main
position and electricity is being supplied to the
./.' hot water demand indicator
illuminates whenever hot top is
0
hot water.
nm
central heating demand indicator
illuminates whenever there is demand
0
Note: If the external (ontrols ore not <oiling for heat (e.g. the
temperature) this indimtor will go out. This is perfe(tly
lights to show the
correctly the
depending on whether heating
9).
off switch is set to the on
(I)
boiler.
opened and there is demand for
0
for central heating.
room thermostat has reo(hed
normal.
f!
fan operation indicator
illuminates during boiler operation to
system ore functioning correctly.
I ignition
indicator
illuminates to show that the gas valve
is irying to ignite.
o
flame indicator
illuminates to show that the burner
heating or hot water.
k
burner lock out indicator
illuminates whenever the boiler has tried and foiled to
central heating control to the reset position'
boiler. If the boiler repeatedly foils
or Voillont Service.
Note: In the unlikely event of fault developing these indi(otor
0
rectify the problem. 'If (onto(ting Voillont Service please remember to advise which
any, ore illuminated.
show that the fan and flue
has opened and that the boiler
.
has lit to provide either central
light. Turn the
0 '
to restort the
to light contact your service agent
lights (on be used to help
lights, if