Saeco Cappuccino Service Manual - page 73
ROYAL
5. SERVICE PROGRAMME
Saeco International Group
REV.4 SEPT.2003
Page 3/24
Programme table (test menu)
Royal Excl./Digital
Buttons
S1
Expresso
lungo
S2
Coffee
S3
Expresso
S4
Powder
coffee
S5
Steam
S6
ON
Royal Digital Redes.
S1
Steam
S2
Powder
coffee
S3
Expresso
S4
Expresso
lungo
S5
Coffee
S6
Expresso
Unit up
x
Unit down
x
Grinder
x
Pump
x
x
Doser
x
Heating plate
x
x
Heating
x
x
Temperature indicator
in °C
x
x
x
The upper display line signals the activated microswitch and the Hall effect of the flow meter.
The activated buttons are signalled by the lower display line (e.g. 1=S1, 2=S2, etc.).
All CPU input signals from the machine
appear in the first line of the display.
All CPU input signals from the control board
appear in the second line of the display.
Royal Exclusive / Digital / Digital Redesign
Royal Excl. / Digital Royal Digital Redesign
1 = Brewing unit in brewing position
1 = Expresso lungo
1 = Steam
(brewing unit microswitch activated)
2 = Coffee
2 = Powder coffee
2 = Brewing unit in idle position
(idle position microswitch activated)
3 = Expresso
3 = Standby
3 = Doser chamber full
4 = Powder coffee
4 = Expresso lungo
(doser microswitch activated)
5 = Steam
5 = Coffee
4 = HWS valve microswitch activated
6 = Standby
6 = Expresso
5 = Grinds container microswitch activated
7 = Menu
6 = Brewing unit microswitch activated
7 = Water tank filled
(reed contact not activated)
8 = Flow meter pulses
(indicator flashes when magnet passes
Hall generator)