Wellcraft 180 SPORTSMAN O/B, Руководство пользователя, Страница: 157 / 180

AIR CONDITIONING SYSTEM
Your boat ma y have an optional air conditioning
system. Figure 4.5 shows the components of a
typical air conditioning system.
The air conditioning pump dra ws in sea w ater
through a seacock in the bilge when the air con-
ditioner is r unning. It discharges this through a
thru-hull fitting abo ve the water line. The locator
drawings in Section 3 show the location of air
conditioning system components on your boat.
Air conditioning units are controlled through
breaker switches at the A C control panel. When
using an air conditioner , its break er switch must
be on.
When you operate the air conditioner :
1. Open the air conditioner seacock. The valve
is open when the handle is in line with the
hose.
2. Check the sea strainer next to the seacock.
Clean it if necessar y to assure a steady flow
of water to the unit.
3. Set the ther mostat to the temperature
desired.
IMPORTANT: Be sure to close air conditioner
seacock when air conditioner is not in use.
The heat pump on the air conditioner can be
used to heat the cabin. The heat pump r uns in
reverse and extracts heat from sea w ater to
heat your boat. Using the heat pump feature
when the sea w ater temperature is below 40°
can damage the air conditioning system.
Refer to the manual fur nished with the air condi-
tioning unit for more detailed infor mation
regarding its operation.
4-18
WATER PUMP
SEA STRAINER
AIR DUCT
COOLING WATER INTAKE
(A.C. SYSTEM SEACOCK)
AIR CONDITIONER/
HEATER COMPRESSOR
BLOWER ASSEMBLY
CONTROL PANEL
AIR VENT
COOLING WATER
DISCHARGE
(THRU-HULL FITTING)
FIGURE 4.5 TYPICAL AIR CONDITIONING SYSTEM
60305-Fishboat-04_05_Sect 1/13/04 3:27 PM Page 4-18