Sea Recovery Aqua Whisper DX 1400-2, Руководство пользователя

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Aqua Whisper DX Modular 450-1800
Page 8-16
Maintenance
may be shorted or open. Check the solenoid
coil continuity.
c) This check can only be performed with the
solenoid electrically disconnected from the
Control Board. Remove the Din Connector
from the solenoid. Using an Ohm meter
measure the continuity of the solenoid coil as
shown below.
d) If an open circuit exists, or if the resistance
is much greater than or less than 12 to 15
ohms, then replace the solenoid coil or the
entire valve.
e) If 12 VDC is not present at the din connector
terminals, then the cable connections may be
loose, the cable may be broken, or the control
circuit may be inoperable.
Check these components.
f) Check for 12 VDC at the connection points
of the Diversion Valve Solenoid Coil on the
Control Printed Circuit Board terminals.
g) If 12 VDC is present while system is
operating, then the Diversion Valve cable
is loose at one of the connections or the
cable is defective.
h) If there is no voltage present while system
is operating, then troubleshoot the Control
Printed Circuit Board.
29. Charcoal Filter: A sulfurous (rotten eggs) odor
from the product water requires the replacement
of the Charcoal Element. Otherwise, the Charcoal
Element should be replaced every 3 to 4 months. It
is not cleanable.
CAUTION
: Do not use third party
charcoal or carbon filter elements;
use only Sea Recovery Charcoal Filter
Elements. Many third party Charcoal
Filter Elements on the market do not
properly fit, the seams fall apart, and they
will allow by-pass.
WARNING : Many third party Charcoal
and Carbon Filter Elements on the market
are designed for a very low flow rate
and will cause extensive and expensive
damage to the Sea Recovery System
resulting from several hundred pounds of
pressure build up on the product water
line. Excessive pressure resulting from
third party Charcoal or Carbon Filter
Elements will damage: R.O. Membrane
Element, Product Water Flow Meter,
3-Way Product Water Diversion Valve,
Charcoal Filter Housing, and the Product
Water Line.
DO NOT ACCEPT THIRD PARTY
CHARCOAL FILTER ELEMENTS FROM
ANY MARINE DEALER. USE ONLY SEA
RECOVERY SUPPLIED CHARCOAL
FILTER ELEMENTS. The resulting failure
of the system to remain in operation, and
or damage to the Sea Recovery System
caused by Third Party Charcoal or Carbon
Filter Elements is attributed to improper
maintenance and operation, is the liability
of the operator and owner, and is not
covered by the Sea Recovery warranty.
To replace the Charcoal Filter Element:
a) Unscrew the bowl counter clockwise.
b) Remove the Charcoal Filter Element from
the bowl.
c) Remove the O-Ring from the top of the bowl
and take care to not damage it.
d) Replace the Charcoal Filter Element with a
new Sea Recovery element.
e) Wipe the O-Ring with a damp cloth.
f) Sparingly lubricate the O-Ring lightly with
O-Ring lubricant.
g) Place the O-Ring back onto the bowl.
h) Insert the new, Sea Recovery Charcoal Filter
Element into the bowl.
i) Screw the bowl on clockwise.
j) Hand snug to seal the O-Ring, do not use
a wrench or other tool to tighten, do not
over tighten. Over tightening causes stress
to the lid and bowl threads resulting in
damage, breakage, or cracks and subsequent
removal difficult.
30. pH Neutralizing Filter: The pH Neutralizing
cartridge will require replacement when
the calcium carbonate within the cartridge
has dissolved.