S T O R E Y E S
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I N S T A L L.
F c t . 1. 5
C U R R E N T I
F U N C T. I
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C U R R E N T I
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D I S P L A Y
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O P E R AT I O N
Installation and operating instructions
IFC 020
4/3
4.3 Function of keys
The
cursor
(flashing part of display) has a
grey
background in the following descriptions.
To start operator control
PLEASE NOTE:
When
“YES”
is set under
Fct. 3.04 ENTRY CODE, “CodE 1 - - - - - - - - -”
appears in the display after pressing the
→
key.
The 9-keystroke Entry Code 1 must now be entered:
→ → → ↵ ↵ ↵ ↑ ↑ ↑
(each keystroke acknowledged by “
*
”).
To terminate operator control
Press key
↵
repeatedly until one of the following menus
Fct. 1.00 OPERATION, Fct. 2.00 TEST
or
Fct. 3.00 INSTALL.
is displayed.
↑
Increase number
To select a function
Decrease number
↓
→
Switch to function
To select a sub function
Return to function
↵
Measuring mode
1 3 . 5 7 1
m 3 / h r
→
Operator control mode
↵
Press key
↵
Store new parameters:
acknowledge by
pressing key
↵
. Measuring mode continued
with the new parameters.
New parameters not to be stored:
press key
↑
to display
„STORE.NO“.
Measuring mode continued with the „old“
parameters after pressing key
↵
.
