Operation
4.4.1 Factory setting
The table shows the factory set limit val-
ues at which the device shuts off the
water supply:
Shut-off criterion
Value / unit
Maximum water quan-
tity
(uninterrupted)
500 litres (L)
Maximum water flow
(uninterrupted)
4000 litres per
hour (L/h)
Maximum water with-
drawal time
30 minutes
(min)
Table 1: Factory-set limit values
If desired, allow adjustment of the limit val-
ues in two different manners:
•
Manual (see chapter 4.4.2)
•
Via learning mode (see chapter 4.4.3).
4.4.2 Changing limit values manu-
ally
Procedure:
1.
Press
Menu
key.
2.
Navigate to
Setting
using the arrow
keys and confirm with the
OK
key.
3.
Navigate to
Leakage protection
using
the arrow keys and confirm with the
OK
key.
4.
Navigate to
Leakage protect/limit values
using the arrow keys and confirm with
the
OK
key.
Then the individual shut-off criteria can
be selected and set to the desired value
inside the ranges specified in the table
(select via arrow key, confirm with
OK
).
Shut-off
criterion
Setting
range
Step
size
Max. with-
drawn time
10 min to 10 h,
unlimited
10 min
Max. water
flow
500 to 5000 L/h,
unlimited
500 L/h
Max. water
quantity
100 to 3000 L,
unlimited
100 L
Table 2: Adjustment ranges of the limit val-
ues
4.4.3 Determine and set limit values
automatically: Learn mode
Reasonable limit value settings correspond-
ing to the individual water consumption are
calculated and saved from the factory limit
settings and the water withdrawals during
the first 10 m³ of water flow.
INFO_NO_HEADER
The learning mode phase is indicated
by
L10
at the end of the second line
of the display.
The value after the
L
indicates how
many m³ water flow are still outstand-
ing before learning mode will be com-
plete.
Starting learning mode:
1.
Press
Menu
key.
2.
Navigate to
learning mode
using the
arrow keys and press
OK
key.
Learning mode starts
During learning mode, the following are
output to the display in alternation:
Learning mode
is terminated
20
JUDO JPCS
1703593 • 2022/10
