DESSALATOR DUO100, User Manual

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2. How to install the DUO 100:
2.2 Motor unit:
The HP motor unit should be installed as low as possible in the boat in
a horizontal position and it must be protected from water spray as
much as possible. The unit is mounted using two brackets under the
two motors leaving a few centimetres clear space around the unit, to
get sufficient air circulation space for motor cooling. The connection
between the prefilter
1
oulet and the inlet to the low pressure side of
the pump
2
is in Tricoflex hose of

12mm with doubled stainless
jubilee clips at each joint.
The HP head of the pump is connected to the membrane inlet (red
mark) through an HP pipe, cut to the appropriate length (see
installation of connectors appendix A2).
Apply a little liquid Loctite or nut seal on the male and female cones
before joining.
2.3 Electrical connections:
Negative battery cable
4
Positive battery cable
3
.
Please connect a fuse
holder to this cable.
Neutral (blue) phase (brown)
Ground (Yellow / green)
CAUTION: POWER SUPPLY SHOULD BE SWITCHED
OFF BEFORE WORK IS CARRIED OUT.
When connecting the 12 or 24V motor ensure that the
polarity is correct: positive (brown wire
3
) on the relay and
negative (green/yellow wire
4
) on the 12 or 24V motor.
Depending on the voltage install a 12V fuse holder
(supplied) or a 24V circuit breaker (supplied) on the positive
cable. Ensure that the cable is of sufficient diameter:
35mm² for the 12V or 20mm² for the 24V.
The Dessalator control cable is 5m long and is equipped
with a plug with a pin locator system. The Dessalator® can
only be operated when the power cable is connected to a
DC supply.
The 120 V or 230 V motor is connected using the cable
from the control panel, taking care to respect the
connections on the terminal strip.
1
2