Sea Recovery Aqua Whisper DX 1400-2, Руководство пользователя

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Aqua Whisper DX Modular 450-1800
Page 8-8
Maintenance
stop any debris and protect the High Pressure
Pump. Use caution when changing filter
elements and do not allow any debris from
the prefilter element to enter the outlet port of
it’s housing.
e) Wipe the O-Ring with a damp cloth.
f) Sparingly lubricate the O-Ring with O-Ring
lubricant.
g) Place the O-Ring back onto the bowl.
h) Insert the cleaned or new Sea Recovery
Prefilter Pleated Cartridge Element into the
bowl. 20 micron into filter housing and 5
micron into filter housing
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 bowl and lid threads leading to cracks,
breakage, and difficult disassembly at the
next filter change.
12. T-Connector Pressure Pick-Up: Replace any hose
or tube that is kinked. Disconnect each end of the
tube and blow air through the tube to ensure that
it is not blocked. Replace if damaged.
13. Oil/Water Separator Filter Element Replacement:
The Oil/Water Separator Coalescing Filter
Element is not cleanable. Replace the element
when plugged to the extent that the pressure
into the High Pressure Pump is 10 PSI (69 kPa)
or less. At slightly below 6 PSI (41 kPa) the System
will turn off and display a fault screen indicating
low pressure.
Oil/Water Separator Filter Element
Replacement:
To replace the Oil/Water Separator Filter Element:
a) Unscrew the lid locking ring counter clockwise.
b) Remove and discard the used Oil/Water
Separator Filter Element from the housing.
c) Thoroughly clean the inside of the bowl. The
High Pressure Pump is manufactured to very
tight tolerance spacing between moving
parts. Any debris entering the Pump will
cause extensive and expensive damage to the
internal parts. The Sea Recovery Prefilter will
stop any debris and protect the High Pressure
g) Insert the cleaned or new Sea Recovery
Commercial Prefilter Pleated Cartridge
Element into the bowl.
h) Replace the lid into the top of the housing.
i) Replace the lid locking ring. Tighten ONLY
two finger tight. Finger or lightly Hand snug
to retain the lid in place. Do not use a wrench
or other tool to tighten. Do not over tighten.
Over tightening causes stress to the bowl
and lid lock ring threads leading to cracks,
breakage, and difficult disassembly at the
next filter change.
j) Open the Sea Cock Valve, open the air bleed
valve located on the lid. Bleed any air from
the Commercial Prefilter Housing. After water
appears close the air bleed valve. It may
be necessary to operate the Booster Pump
manually in order to purge the Commercial
Prefilter housing of air.
WARNING : For safety reasons ALWAYS
purge air from the Prefilter Housing.
Dual Prefilter Element Replacement:
The Prefilter Pleated Cartridge Element may be
cleaned with water spray once or twice. After
cleaning the expected life will be reduced in half.
Attempts to clean the element more than twice
will result in a very short life and will damage the
element rendering it useless. Change the element
after the first or second cleaning. Clean or replace
the element when plugged to the extent that the
pressure into the High Pressure Pump is 10 PSI
(69 kPa) or less. At slightly below 6 PSI (41 kPa)
the System will turn off and display a fault screen
indicating low pressure.
To clean or replace the Prefilter Element:
a) Unscrew the bowl counter clockwise.
b) Remove and discard the used Prefilter Pleated
Cartridge Element from the bowl.
c) Remove the O-Ring from the top of the bowl.
d) Thoroughly clean the inside of the bowl. The
High Pressure Pump is manufactured to very
tight tolerance spacing between moving
parts. Any debris entering the Pump will
cause extensive and expensive damage to the
internal parts. The Sea Recovery Prefilter will