110
Faults and warnings
9.5.3
Checking sensors
In this menu, you check the sensors of the following components:
•
Point and rod electrode.
•
Button for the manual feeding pump (active/inactive).
•
Mixer and boiler (temperatures of the liquids in the boiler and in the mixer beaker).
•
Water meter
9.5.3.1
Point and rod electrode
Check the electrodes as follows:
1. Navigate via
> Diagnostics
to the
Elec.
sub-menu.
point
or
Elec. rod
sub-menu.
2. In the right-hand column, check the status (
free
or
covered
)
3. Confirm
Elec. point
or
Elec. rod
with
.
3.1.
In the Status menu, check the status (
free
or
covered
).
3.2.
Confirm
Bo. water start?
by choosing
.
The electrode will be triggered if
water
is dispensed into the mixer beaker.
3.3.
Confirm
Mixer: draining?
by choosing
, to pump out the liquid again.
9.5.3.2
Button for the manual feeding pump
Check the button as follows:
1. Navigate via
> Diagnostics > Sensors
to the
MP button
sub-menu.
2. In the right-hand column, check the status (active or inactive).
9.5.3.3
Temperature in the mixer and boiler
Check the temperature of the liquid in the mixer or boiler as follows:
1. Navigate via
> Diagnostics > Sensors
to the
Boiler
or
Mixer
sub-menu.
2. Check the temperature in the right-hand column.
9.5.3.4
Water meter
In this menu, you check the water meter.
Check the water meter as follows:
1. Navigate via
> Diagnostics > Sensors
to the
Water meter
sub-menu.
2. In
Pulses
, you check the pulses from the water meter.
3. Confirm
Boiler water
with
.
If the number of pulses increases, the water meter is responding.
4. Confirm
Mixer: draining?
by choosing
, to pump out the liquid again.