Philips Saeco Exprelia Series, Service Manual

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EXPRELIA 05 TROUBLESHOOTING
Saeco International Group Rev. 00 / June 2010 Page / 07
Display
Steam Out
Operation:
C+ • : increases the contrast of the display
C- • : decreases the contrast of the display
L+ • : increases the brightness of the display
L- • : decreases the brightness of the display
Indicators
The values at the bottom are indices representing the •
brightness and contrast: in this case these values are not
saved to eeprom as they have solely a test function
Operation:
Boil1 • : illuminates when the coffee boiler is powered
Boil2 • : illuminates when the steam boiler is powered
Start • : starts the draining process
Indicators
The values at the bottom are the temperatures of the two •
boilers and the countdown (T.O) before the machine requests
switching off.
Indicators:
Pls • : indicates, during grinding, the real-time grinding pulse countdown
BLess • : This is activated when the system detects there is no coffee. To cancel the alarm you need to raise and
lower the bean cover to simulate coffee loading
BDOOR • : indicates the status of the bean hopper door sensor (if active, it indicates that the door is closed)
A+ • : increases the number of pulses for a medium aroma
A- • : decreases the number of pulses for a medium aroma
Z-cr • :... not used
The value at bottom left is the number of pulses for a medium aroma: it is modi fi ed manually with the
“A+” and “A-" keys or automatically by the automatic dosing algorithm
04
This is the last screen of the Test Mode. Press to go back to the previous screens.
On each screen, pressing ESC exits the TEST mode and restarts the appliance in normal mode.
*
STEAM OUT
Start
Boil2
Boil1
*
54.8 50.2
* *
*
T .0
*
*
SETTINGS
*
C - C +
L +
52 40
*
L -
* *
*