Descaling - Rational Combi-Steamer CCD Series Manual

Descaling

RATIONAL Steam Generator
with SC Automatic
The SC-Automatic reduces significantly the need for regular descaling of
the steam generator.
SC Self clean
The steam generator is drained and flushed at certain time intervals at
least once a day and the scale deposits are discharged before they can
form a sediment. As our experience proves, a yearly descaling is sufficient
in most of the case. The frequency of the descaling however
strongly depends on the water hardness. We recommand a regular inspec-
tion of the steam generator and descaling as necessary. Please contact
your local Service Partner for more information.
Please bear in mind
Should some kind of interferance occur, the "Water Low" display will
start to flash. In this case, check that water faucet leading to the unit
to see if it is open or if the soleniod valve is blocked. When the cause
has been removed the unit will restart automatically. If this does not
happen after 3 minutes, call your local service department.
Hints
When not in use for longer periods eg. holidays, empty the steam ge-
nerator as follow:
• Place a magnet on the control panel where the serial unit number is
displayed.
• Set the mode to either "Steaming",
"Hot Air" or "Combi-Steaming".
• The steam generator will be emptied.
• The temperature of the steam generator must not be below 75 °C.
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