To change numbers
To shift cursor (flashing position)
To alter texts (units)
For units, the numerical value is
converted automatically.
L i t e r / S e c
To transfer from text (unit) to number setting
To transfer to subfunction
Subfunctions do not have a "Fct.No." and are identified by a "
To revert to function display
increase number
↑
3 9 7. 3 5
m 3 / h r
decrease number
shift to right
→
3 9 7. 3 5
m 3 / h r
shift to left
select next text
↑
3. 7 6 9 9
select preceding text
Change to number setting
→
1 3. 5 7 1
m 3 / h r
Return to text setting
↵
1
D I R.
↵
1 0. 3
S e c
Installation and operating instructions IFC 020
↓
←
↓
U S. G a l / m i n
←
→
".
→
T I M E C O N S T .
3 9 7. 4 5
m 3 / h r
3 9 7. 3 5
m 3 / h r
9 3. 3 6 5
1 3. 5 7 1
m 3 / h r
R A N G E
I
F c t.
1. 02
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