Operation
Stamoclean CAT430
20
Hauser
5.3
Local operation
5.3.1
Cycle times
For reliable operation and achievement of long rinsing intervals, sufficient pause times between the
pumping times are necessary.
The pause times depend on the number of filter elements and on the pumping parameters for supply
output and speed.
The factory-set values for pumping (On) and pause times (Off), as well as the fluid quantities per
pumping cycle are displayed in the following table.
5.3.2
Pump capacity
There are two rotary knobs on the right side of the pump to set the following:
1.
Stroke length (large knob, front):
Depending on the number of filter elements, here you set:
– 50% (for one filter element)
– 100% (for two filter elements)
2.
Clock pulse frequency (small knob, rear):
Always set 100% here (clockwise to the right limit stop).
!
Note!
In principle, you can make other settings for the cycle times.
Extending the pump time with constant pause times tends to result in shorter rinse intervals. You
should check whether this is acceptable for your application.
5.3.3
Timer setting
During operation of the CAT 430, the "Trumeter 7955 X" display shows the respective operating
status (On = pumping, Off = pause) and the remaining time until switching over to the next
operating status.
During programming, the current settings for pumping and pause are displayed.
This is how to program the time relay:
1.
Hold down the
"PROG"
key until the countdown (3-2-1-0) is completed and
"RC"
(without any additional symbols, i.e. not "RC=" or something else) appears
in the display.
If
"RC"
does not appear after the countdown, keep pressing
"PROG"
until
"RC"
appears.
2.
Press
"RESET"
.
3.
"0 SEC"
(SEC under the number) appears on the right of the display.
4.
Press
"RESET"
again.
5.
A three-digit value for seconds now appears in the display. The last figure flashes.
Here, you can configure the
Operating time
of the pump (pumping time).
6.
Pressing
"PROG"
increases the flashing figure one at a time, with
"RESET"
you
can switch to setting the next figure.
7.
Set the desired value for the pumping time.
8.
After setting the value for the third figure, press
"RESET"
again.
The setting for another three-digit value appears. Here, you can set the
Pause time
.
Number of
filter elements
On / Off
[s]
Fluid quantity
per cycle [ml]
2
20 / 40
15
1)
1)
with stroke = 100%
RC
PROG
020
SEC
RC +
