Rational SCC Series User Manual

170
Trouble shooting SCC
Edition 10-2008a
Service 12 / Indication descaling
Steam generator scaled up; CDS display shows 9 red bars
Indication „Descaling of
steam generator necessary“
YES
Is additionally Service 12
shown?
CDS-Sensor does not create
pulses
Check CDS-Sensor, cable and
connector.
Touch function key:
degree of scale is shown
Only 2 to 3 red bars are
shown on ?
Repeat descaling procedure
NO
NO
Activate and run descaling pro-
gram. At the end of the program
the new  lling volume is genera-
ted automatically.
Was the descaling
procedure suf cient?
(Visual check via level elec-
trode)
Unit ready for work
YES
NO
Water supply not suf cient:
- Water pressure too low
(below 50 kPa)
- Water  lter soiled
- CDS Sensor soiled
- Water intake pipe of steam
generator scaled up
(Pipe must be descaled separa-
tely)
YES
NO

Rational SCC Series Specifications

General

Model Series	SCC Series
Manufacturer	Rational
Control Type	Digital
iCookingControl	Yes
iLevelControl	Yes
HiDensityControl	Yes
Core Temperature Probe	Yes
Steam Generator	Yes
Dimensions	Varies by model
Weight	Varies by model
Capacity	Varies by model
Capacity Levels	Varies by model
Power Supply	Varies by model
Temperature Range	30°C to 300°C
Control Panel	Touchscreen
Cleaning System	Automatic Cleaning System
Control System	SelfCookingControl