Saeco Aulika Sup 040R Service Manual page 33

AULIKA
SECTOR TYPE
EVsteam
FUNCTION
EVwater
FUNCTION
EVdisch.
FUNCTION
EVcoffee
FUNCTION
Pump1
FUNCTION
Pump2
FUNCTION
T1
INFO
T2
INFO
p/s
INFO
m Capp
INFO
m Milk
INFO
m Tank
INFO
3 Hydraulic Circuit
EVsteam
EVdisch.
T1 xx T2 yy
m Capp m Milk
If activated, it operates the 24 VDC solenoid valve of the steam circuit
(actual activation occurs only if: - the grounds drawer and the brew unit
niche drawer are assembled and the side door is closed)
If activated, it operates the 24 VDC solenoid valve of the hot water circuit
(actual activation occurs only if: - the grounds drawer and the brew unit
niche drawer are assembled and the side door is closed)
If activated, it operates the 24 VDC solenoid valve of the steam circuit
discharge (actual activation occurs only if: - the grounds drawer and the
brew unit niche drawer are assembled and the side door is closed)
If activated, it operates the 230VAC solenoid valve
If activated, it operates pump 1 of the coffee circuit
If activated, it operates pump 2 of the water/steam circuit
Shows the temperature of the coffee boiler in °C
Shows the temperature of the water/steam boiler in °C
Shows the water flow in the turbine at any moment, expressed in pulses
per second. When Pump 1 (coffee pump) is turned on and the 230 V so-
lenoid valve (EVcoffee) is activated the value cannot be lower than 12p/
sec. When Pump 2 (water&steam pump 2) is turned on and the discharge
solenoid valve (EVdisch) is activated the value cannot be lower than 8p/
sec.
shows the status of the presence of the cappuccinatore unit
ned on it is active
shows the status of the presence of the milk valve in the cappuccinatore
unit if turned on it is active
If active, it shows that the water presence sensor in the tank is
tive and water is present at least to the level of the sensor
3 Hydraulic Circuit
EVwater
EVcoffee
m Tank
DESCRIPTION
Rev. 00 / July 2012
05 FAULT FINDING
Pump1
Pump2
p/s: zz
^
if tur-
ac-
Page / 08
04