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ROXELL --025 -- 0511
SPARKcup --
USER'S GUIDE
-- EUG
14
OPTIONAL : AUTOMATIC FLUSHING
Figure 13.
CONDUIT LAYOUT FOR AUTOMATIC FLUSHING, FRONTAL PRESSURE REGULATORS.
Flush
IN
OUT
Pressure regulator
Control
box 230V
PR
PR
PR
PR
Pressure regulator
Pressure regulator
Figure 14.
1. Connect the lines one to another at the front and rear of the
house with the collector tube that is connected to a controlled
cock.
2. Set the flushing time on the time clock below.
Optimum flushing = 1 minute per 10m line length.
3. Put the selection button on A, B or A+B, according to the
house layout (yes or not divided).
4. Press the manual start button. The box will activate all valves
in the correct sequence and for the time programmed.