20
Further setting options
(
→
page 27)
• The HI-Teach is sufficient for the majority of waterbased applicati-
ons. Optional: adjustment to minimum flow (
LO-Teach
).
• Setting of the
switch point
(for changing the reaction time and
excess gain).
• Setting for monitoring and optical indication of
excess flow.
• Activate / deactivate the function for
remote adjustment
.
•
Reset
to factory settings.
•
Installation
Mounting
→
page 24, electrical connection
→
page 26.
•
HI-Teach
Apply the operating voltage.
After approx.
15 s
the unit is ready.
Allow the medium to flow through the system at the required
maximmum flow rate (HI)
.
•
The unit is ready for normal operation.
Press the
Learn/Set
button and
keep it pressed.
The green LEDs on the right and
on the left flash,
after 5 s the LED bar (green) fills
from left to right
(release the button as soon as
the first LEDs light).
The indication goes off briefly.
The unit stores the current flow
as maximum flow.
LO
HI
LO
HI
HI
LO
>5...<10
M
S
Brief adjustment instructions
