DeLonghi EC820 x 240 L x 180 L x 120 L x 70 L x 40 L, 0 1 2, Total Hardness Test, Months, 1 min

				Total hardness test
				1 min
T
O
T	H
A	A
L	R
	D
	N
	E
	S T	1 s
	S E
	S	1	2		3
	T

TOTAL HARDNESS TEST

TOTAL HARDNESS TEST MONTHS NUMBER OF WATER TANKS (L)

0

1

2

3

4

x 240 L

x 180 L

x 120 L

x 70 L

x 40 L

To determine descaling frequency, refer to the table (months of use or number of used tanks).

5