ROYAL 5. SERVICE PROGRAMME
Saeco International Group REV.4 SEPT.2003 Page 3/24
Programme table (test menu)
Royal Excl./Digital
Buttons
Powder
coffee
S3
Expresso
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 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)