Regal 42 Fly-Grande Coupe, Руководство пользователя

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Systems
TYPICAL AC
MANIFOLD
FROM AC PUMP
TO FWD STATEROOM AC
TO STBD
CABIN AC
TO PORT CABIN AC
Reverse Heat
Your yacht air conditioning system features a reverse heat
cycle. Th
is can be extremely valuable to boater’s in colder
climates especially for early spring and late fall cruising.
To accomplish reverse cycle heating, the R-22 refrigerant
flows in the opposite direction through a reversing
valve located on the evaporator/condenser unit. Heat is
transferred from the seawater in the coil of the condenser
to the R-22 refrigerant and then to the air as it is blown
through the evaporator to the cabin.
Obviously, the temperature of the seawater will eff ect the
air conditioner effi ciency.
Th e temperature variance for cooling effi ciency is:
Up to 90 Degrees F. ( 32.2 Degrees C. )
Th e temperature variance for heating effi ciency is:
Down to 40 Degrees F. ( 4.4 Degrees C. )
Typical Air Conditioning System Operation
Below is a basic quick start-up checklist for the air
conditioning system. For more in depth information,
refer to the vendor operation manual found in the
owner’s documentation folder located in the port aft set
of drawers in the aft master stateroom cabinet.
Operations Quick Start-Up Checklist:
1. Check the AC seawater strainer for debris.
2. Make sure the AC seawater pump seacock located in
the engine room is opened completely (handle should be
in-line with the hose).
3. Depending which air conditioning unit you desire to
use activate that breaker on the yacht’s main AC control
panel.
4. Activate the air conditioner pump breaker located at
the ship’s main AC control panel.
5. Check the hull side for a steady stream of seawater.
Seeing water here is normal when the AC pump is
running. If stream is diminished or no water emits
from the fi tting immediately turn the AC pump off and
investigate the cause of the problem.
5. Press the Elite thermostat Power button once to activate
the air conditioning system. A blank screen displays when
system is off and indicates present cabin temperature.
6. For cooling or heating press and release the Mode
button until the desired LED is illuminated ie; automatic
mode.
7. Press the Up or Down button to set the desired cabin
temperature. To view the set point, momentarily press
and release the Up or Down button.
8. Auto fan LED lights when Auto fan speed is selected.