Aquatec Watermaker AC 110, Техническое руководство

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Installation guide page 4
Attention!
Secure the high-pressure connection fittings in the plastic end caps of the
pressure pipe against twisting with a 19 mm open-ended wrench (not necessary
on end caps fittings secured with metal strips)
and tighten the union nut of the
high-pressure hose with a 17 mm open-ended wrench with approx. 10 Nm. Due
to the O-ring sealing it is not necessary to tighten the union nut with much force.
Attention!
Avoid over winding the body fittings in the plastic-end caps of the pressure pipe
when attaching the high-pressure fittings to the membrane housing. The end
caps can be damaged by over winding the fittings.
Connection hp hose and product water pipe:
After the connection of the self-sealing high-pressure hoses, exchange the 1/4“screw plug that seals the
one-sided product water connection in the end cap for the supplied fitting.
High pressure connection /
Product water connection
Note:
The high-pressure fittings
and high-pressure hose
connections are self-sealing
by pre-assembled O-rings.
Attention :
Only use cylindrical tread
fittings (¼ “BSP) in the
plastic-end caps of the
pressure vessel. Taper
threads may cause cracks.
(1) (2) (3) (4) (5)
Hose connections on the control panel
(1) ¼ “High-pressure hose, concentrate coming from outlet pressure pipe.
(2) ½ “13 mm PVC hose, concentrate (brine), overboard.
(3) Product water to freshwater tank.
(4) Product water to test-outlet.
(5) Product water, coming from freshwater-outlet pressure pipe
Control panel .
Mount the control panel with vertical gauge at an easily accessible place.
It always should be possible to control the hose connections.
Fresh water flushing system
Mount the filter housing for the charcoal filter at an easily accessible place between the fresh
water pressure system and valve (3). Install the hose connections corresponding to the flow
diagram.
Warning!
In order to avoid damaging the feed pump during fresh water flushing via the
onboard pressurized water system, observe the permissible system pressure.
Feed pump MD 40, 115 or 230V, 2 bar.
Feed pump B-C20/A, 400 or 440V, 3 bar.
A pressure reducer may need to be installed in front of the flushing connection.