Mains Water Hardness Setting Table (Models With Softener Only); Extra Rinse Option (Long Rinse). - Display Reads "E.r - Smeg UD505DAUS Translation Of The Original Instructions

7.7 Mains water hardness setting table (models with softener only)

Ppm-mg/l
Adjusting the regeneration frequency (models with softener only)
See appliance setup menu.
With values over 60°dF /33°dH an external water treatment device must be used and the
regeneration frequency must be set at H0

7.8 Extra rinse option (long rinse). - Display reads "E.r"

Hardness
(°dH German
degrees)
Regeneration off
150 8.5
200 11
300 17
400 22.5
500 28
33.5
600
If "rE9E" appears on the display, it indicates that the
machine is carrying out a resin regeneration cycle, which
lasts approximately 90 seconds. It is normal for the machine
to fill or drain water automatically during this procedure,
even if it is not carrying out a washing cycle.
Hardness
(°dF French
degrees)
15
20
30
40
50
60
Rinse is 8" longer than the standard in every washing cycle.
Press
18
Setting
level
HA: 00
H
A
H
A
HA_ 03 default
H
A
H
A
H
A
to enable (On)/disable (OF)