68
Chapter 4
PREVENT SEVERE INJURY OR DEATH!
DISCONNECT
ALL ELECTRICAL POWER SOURCES
BEFORE ATTEMPTING
TO OPEN, REPAIR OR REPLACE ANY
AIR CONDITIONING COMPONENTS.
WARNING
!
TYPICAL A/C INSPECTION TIPS
Seawater Strainer
The air conditioner
seawater strainer locat-
ed in the engine room
should be cleaned pe-
riodically of debris
which can inhibit or
stop the fresh sea wa-
ter supply.
Always turn the sea-
cock handle to the off
position (90 degrees
to the hose fi tting) before cleaning a seawater strainer.
Remove the basket by turning the plastic cap in a coun-
terclockwise direction. Set the cap and the O ring aside.
Pull the basket from the unit, rinse with water, air dry and
reinstall. Sediment at the bottom can be removed by just
turning the plug in a counterclockwise direction. Place a
container under the strainer to catch the sediment. Coat
the O rings with waterproof grease containing a silicone
or tefl on base. Reinstall O rings along with the plug and
plastic cap. Turn on the seacock and check for leaks.
Return Air Filters
Once a month check the return air fi lter located on the
face of the evaporator. To clean rinse with fresh water, air
dry and reinstall.
TYPICAL A/C SEAWATER
STRAINER/BASKET
Drain Pans
As noted on an earlier page the AC evaporator/condenser
features a 2” deep drain pan connected by a hose that runs
to a sump pump and eventually exits overboard. Periodi-
cally just like your home AC, the pan needs to be rinsed
clean of debris and possible mold.
You can use a purchased product made specifi cally for
cleaning AC units. Disconnect the outlet hose from the
AC pan and install a made up hose (5/8” ) that will catch
the used solution to fi ll a small container. Dispose of the
container in accordance with federal, state and local regu-
lations. Pour the solution into the pan and allow time for
it to drain. Reconnect the original drain pan hose when
fi nished.
Condenser Coil Cleaning
Periodically the condenser coils are recommended to be
cleaned. This procedure should be done by a professional
since an acid solution must be used.
POSSIBLE PROBLEMS/SOLUTIONS (A/C )
1. No or little water is noticed at the thru-
hull fi ttings and a HPF fault code shows
on the display which means the high pres-
sure switch is open.
The strainer or intake hose may be clogged,
seacock may be closed a hose may be col-
lapsed or the AC pump may be defective. Check AC
pump breaker to verify pump is energized.
2. Air conditioner will not start. Ensure the proper AC
breaker is activated on the ship’s main control panel.
3. No cooling or heating. Lower or raise set point on ther-
mostat control to offset set point being satisfi ed. Check
for obstructed seawater fl ow. Remove discharge side of
pump hose to purge air (air-lock). Seawater temperature
too high for cooling and too low for heating.
4. Fan coil is iced. Raise or lower control set point. Clean
return air fi lter. Switch AC to heat until ice melts or as a
last resort use a hair dryer to melt ice as needed.
Summary of Contents for 32 EXPRESS
Page 1: ...2011 Sport Yacht Collection S Y h C ll 32 EXPRESS OWNER S MANUAL...
Page 3: ...320102 12 6 2013 OWNER S MANUAL 32 EXPRESS...
Page 32: ...11 Safety On Board NAVIGATION LIGHT RULES...
Page 53: ...9 Rules Of The Road...
Page 54: ...10 Chapter 3...
Page 94: ...40 Chapter 4 TYPICAL 12 VOLT HELM SWITCH PANEL...
Page 106: ...52 Chapter 4 TYPICAL ELCI AC CIRCUIT FLOW CHART VOLTS VOLTS VOLTS VOLTS LINE...
Page 148: ...94 Chapter 4...
Page 149: ...95 Systems...
Page 150: ...96 Chapter 4...
Page 151: ...97 Systems...
Page 152: ...98 Chapter 4...
Page 153: ...99 Systems...
Page 154: ...100 Chapter 4...
Page 155: ...101 Systems...
Page 156: ...102 Chapter 4...
Page 157: ...103 Systems...
Page 158: ...104 Chapter 4...
Page 159: ...105 Systems...
Page 180: ...15 Engine Controls AFT FORWARD SIDEWAYS DIAGONALLY ROTATE JOYSTICK FUNCTIONS...
Page 262: ...22 Chapter 8 OVERBOARD DISCHARGE PAN DRAIN TYPICAL VECTOR COMPACT AC SYSTEM AIR FILTER...
Page 276: ...36 Chapter 8...
Page 300: ...9 Troubleshooting STEREO DIAGNOSTIC CHART...
Page 301: ...10 Chapter 9 STEREO DIAGNOSTIC CHART...
Page 302: ...11 Troubleshooting STEREO DIAGNOSTIC CHART...
Page 303: ...12 Chapter 9 TACHOMETER ELECTRONIC DIESEL...
Page 304: ...13 Troubleshooting TACHOMETER ELECTRONIC DIESEL...
Page 307: ...16 Chapter 9 THRUSTER BOW...
Page 309: ...18 Chapter 9 TYPICAL WINDLASS...
Page 329: ...6 Chapter 12 TECHNICAL DRAWINGS...
Page 330: ...Technical Information 12 7 32 EXPRESS GALVANIC ISOLATOR WIRING...
Page 331: ...Technical Information 12 8 TYPICAL NMEA 2000 NETWORK COMPONENTS...
Page 332: ...Technical Information 12 9 32 EXPRESS ELCI AC CIRCUIT FLOW CHART TYPICAL...
Page 333: ...Technical Information 12 10 32 EXPRESS MAIN AC SHIP S PANEL FRONT VIEW...
Page 334: ...Technical Information 12 11 32 EXPRESS MAIN AC SHIP S PANEL REAR VIEW...
Page 335: ...Technical Information 12 12 32 EXPRESS MAIN DC SHIP S PANEL FRONT VIEW...
Page 337: ...Technical Information 12 14 32 EXPRESS COCKPIT SWITCH PANEL...
Page 338: ...Technical Information 12 15 32 EXPRESS BATTERY VSR CIRCUITRY...
Page 339: ...Technical Information 12 16 32 EXPRESS BATTERY MANAGEMENT PANEL...
Page 340: ...Technical Information 12 17 32 EXPRESS HELM SWITCH PANEL...
Page 341: ...Technical Information 12 18 32 EXPRESS HELM BREAKER PANEL...
Page 342: ...Technical Information 12 19 32 EXPRESS VOLVO IGN MERC ANALOG EVC...
Page 343: ...Technical Information 12 20 32 EXPRESS FIREWALL TO MDP HARNESS ROUTING...
Page 344: ...Technical Information 12 21 32 EXPRESS DECK HARNESS ROUTING FORWARD...
Page 345: ...Technical Information 12 22 32 EXPRESS DECK HARNESS ROUTING AFT...
Page 346: ...Technical Information 12 23 32 EXPRESS HULL HARNESS ROUTING...
Page 347: ...Technical Information 12 24 32 EXPRESS GAUGE PANEL CONFIGURATIONS...
Page 348: ...Technical Information 12 25 32 EXPRESS TYPICAL DC GROUND CIRCUITRY...
Page 349: ...Technical Information 12 26 32 EXPRESS TYPICAL TRIM TAB SWITCH CIRCUITRY...
Page 350: ...Technical Information 12 27 32 EXPRESS TYPICAL BATTERY MANAGEMENT PANEL CIRCUITRY...
Page 351: ...Technical Information 12 28 32 EXPRESS TYPICAL GFCI CIRCUITRY...
Page 352: ...Technical Information 12 29 32 EXPRESS TYPICAL FIRE EXTINGUISHER GROUND CIRCUITRY...
Page 353: ...Technical Information 12 30 32 EXPRESS STEREO BLUETOOTH WIRING...
Page 357: ...Technical Information 12 34 32 EXPRESS MACHINERY LAYOUT...
Page 358: ...Technical Information 12 35 32 EXPRESS FUEL TANK EPA COMPLIANT...
Page 361: ...Technical Information 12 38 32 EXPRESS COCKPIT SEATING POSITION PLAN...
Page 362: ...Technical Information 12 39 32 EXPRESS RANGE OF VISIBILITY...
Page 363: ...Technical Information 12 40 32 EXPRESS DIMENSIONS APPROXIMATE...
Page 364: ...Technical Information 12 41 32 EXPRESS BOW PLAN WINDLASS...