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WATERCLEAN 1600
3.4.2.2
Switching OFF in Automatic Operation Mode
3.4.3
Manual Operation Mode, Double-Pass (Option)
Version 03/2008
1.
Press "Stop" button (49/8).
➜
Control valve V06 opens, lamp "Control valve V06 open"
(49/14) flashes. If the valve is open, the lamp illuminates con-
tinuously.
NOTE
The opening time can last up to 3 minutes.
➜
Raw water pump stops, lamp (49/13) goes out
NOTE
The delay period (approx. 5 min.) starts now until
the internal pressure compensation in the RO mod-
ule has taken place.
➜
Luminous "Start" button (49/11) illuminates
2.
Turn main switch (49/16) to position O "OFF".
➜
All displays and lamps go out.
NOTE
For short-term operational interruptions, e.g., over
night, the "Washing out" work step (in accordance
with Section 3.5.1) must be performed.
WARNING If the system stands still for a longer period
(> 60 h) preservation measures are to be taken
according to Section 3.5.3.
WARNING Only use this operating mode for fresh water (raw
water conductivity < 5 000 ppm/10 000 µS/cm).
Before switching on ensure that
• the levers and the hand-wheel
of the Double Pass operating
panel are in Position II "Double
Pass" (see Fig. 43)
• the concentrate return feed is
closed
(lever (42/1) of valve V05
points at right angles to the
direction of flow)
OPERATION
Fig. 42
Valve lever V05 closed
1
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