Saeco OTC SERIES, Service Manual

Page: 32 / 62

INCANTO 04 OPERATING LOGIC
10/10
Descaling frequency in AQUACLEAN
The first activation must make before you've paid up to 5000ml products because mind thinks as
if he had the filter
Hardness
Filter num-
ber
Percentual on
display 10%
the icon flashes
slowly. (encourage
the consumer to
buy the filter)
Percentual on
display 0% the
icon flashes
quickly. (tell
the consumer
to change the
filter)
MAX Quantity
water, the icon
turns off. (re-
place filter)
Indifferent
From 1/8 to
7/8
8050ml 2000ml
62500ml
75000ml only OTC
Replace filter (you
can not turn off)
8/8 Descaling
If after descaling or after the use of a filter this is not reactivated , the machine recognizes the water
hardness setting and calculates as in the table below
Descaling cycle frequency
Hardness WATER HARDNESS Without water filter Not reactivating the filter
1 Soft (up to 7°dH) 240 litres (480,000 pulses) 210 litres (420,000 pulses)
2 Medium (7° - 14°dH) 120 litres (240,000 pulses) 105 litres (210,000 pulses)
3 Hard (15° - 21°dH) 60 litres (120,000 pulses) 52.5 litres (105,000 pulses)
4 Very hard (over 21°dH) 30 litres (60,000 pulses) 26.25 litres (52,500 pulses)
The default water hardness level is 4. Each litre of water corresponds to approximately 2,000 pulses.