Regal 42 Fly-Grande Coupe, Руководство пользователя

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20
Chapter 8
AIR CONDITIONER:
Before each outing inspect the thru-hull fitting for
leaks. Make sure the seacock is open. Also, the sea water
strainers located under the engine room center walk-thru
should be checked periodically for foreign objects and
acc
umulated debris. To clean the strainer, fi rst position
the seacock handle to the “off ” position. Unscrew the
strainer fasteners by turning counterclockwise, remove
the wire strainer, and blow it out if possible with
compressed air. Reinstall the strainer, make sure the
gasket on the top of the seacock is centered, and tighten
the fasteners. Check for leaks since sucking air into the
system could cause the seawater pump to malfunction.
See the illustration.
Inspect the air fi lter monthly. Th e air conditioner fi lter
is located at the condensation unit at both forward and
aft A/C units. To clean the fi lter remove it and rinse
with plenty of fresh water. Blow with compressed air as
needed.
Check the AC hose output located on the hull side
insuring there is a full discharge when the AC pump is
running. If there is little or no discharge shut down the
unit and immediately fi nd the cause of the problem.
Periodically check the drain located at the compressor
to make sure the entrance to the hose at the AC pan is
not clogged with foreign matter.
If clogging occurs, blow out the hose with compressed
air and pour in a bleach/water solution at 5/1 parts water
to bleach.
Be sure to read and understand the A/C owner’s manual
before attempting any maintenance. It covers the
operating system and equipment more thoroughly than
can be done here. Pay close attention to all safety labels
since both high pressure and high voltage are part of the
A/C system.
e f g h i j i k e l f m n o p n k q r h p f h m i s e t u
m n v w f k k i w e e t i s x w l h i s y i h s e e t i
z s n k s x w g s k i o l i { f h i f g i k n k | s k p
w f j i h f k e t i s x w r k n e }
WARNING
!
WARNING
!
e f g h i j i k e l f m n o p n k q r h p f h m i s e t u
m r i e f e t i t n | t o p g h i v v r h n ~ i m
h i { h n | i h s k e { f r k m n k e t i s n h
w f k m n e n f k i h r k n e  m f k f e o f f v i k
f h h i z f j i s k p { n e e n k | v }
Seawater
Strainer
Seacock
Hose-To Condenser
REVERSING VALVES
All reverse cycle units use a reversing valve: the valve
must be energized periodically to keep the internal parts
moving freely. To do this, switch the AC unit into heat
for a few seconds once a month.
SEAWATER STRAINER
Check the AC pump for proper seawater fl ow by cleaning
the seacock strainer basket. Check the overboard
discharge for proper water fl ow. Check seawater intake
speed scoop for obstructions. Make sure hoses are not
looped, kinked or crushed.
TYPICAL COMPONENTS SHOWN
A/C Pump