7
2.1
Displays, Operating Elements, and Connections
☞
●
Fold out the illustration inside the front cover!
1
Digital Display
Display of the dispensing time[s] for a dispensing sequence.
– During dispensing in time controlled mode, the dispensing time remaining is indicated.
– During dispensing in
cont
inuous mode, the elapsed dispensing time is indicated.
Display of the dispensing pressure [bar or psi] set on the pressure regulator
9
.
Display of error messages (see Chapter 7).
2
Button or
Buttons for changing the dispensing time for a dispensing sequence.
When button
or
is pressed, the display of the dispensing time[s] in the digital display begins to
blink. The dispensing time indicated is increased with button
and decreased with button
.
The dispensing time is adjustable from 0.01 to 99.9 s.
3
Button
Button for the storage of the new values set for the dispensing time[s] and the dispensing pressure
[bar or psi].
When the indication of the dispensing time[s] in the digital display blinks, the indicated dispensing time
is stored by pressing button
and the display stops blinking.
For an error message “
P
Pr
re
es
ss
s.
.
0
0.
.8
83
3
N
NO
OK
K
” with beeping, the error message is acknowledged by
pressing button
. The value
0
0.
.8
83
3
[bar/psi] is only an example for the indication of a dispensing
pressure (see Chapter 7).
4
Button
Button for starting a dispensing sequence. The LED lights for the duration of the
dispensing sequence.
The dispensing time in time controlled mode corresponds to the value on the digital display and is
independent of the length of time that button
is pressed (see Section 2.3.1).
In
cont
inuous mode, the product is dispensed as long as button
is pressed (see Section 2.3.2).
START
START
START
Description - Typical System Set-Up
2
