Meridian 580 PILOTHOUSE User manual



Date of Purchase __________________________________________________
Port Engine Serial Number: _________________________________________
Starboard Engine Serial Number: ____________________________________
Hull Identification Number:__________________________________________
Hull Identification Number
•The Hull Identification Number
(HIN) is located on the starboard
side of the transom.
•Record the HIN (and the engine
serial numbers) in the space pro-
vided above.
•Please refer to the HIN for any cor-
respondence or orders.
© 2003 Meridian Technical Publications. All rights reserved.
No part of this publication may be reproduced, stored in any retrieval system, or transmitted in any form by any means, electronic, mechanical, photocopying,
recording or otherwise, without prior written permission of Meridian.
Printed in the United States of America.
General Notes
The material in this document is for information only and is subject to change without notice. While reasonable efforts have been made in the preparation of this
document to assure its accuracy, Meridian assumes no liability resulting from errors or omissions in this document, or from the use of information contained herein.
Due to our commitment to product improvement, Meridian reserves the right to make changes in the product design, specifications, and equipment at any time
without notice or obligation. Illustrations and/or photos may show optional equipment.
All Meridian products meet or exceed USCG (Unites States Coast Guard) and/or NMMA (National Marine Manufacturer’s Association) construction standards.
Manufactured with 1,1,1 Trichloroethane, a substance which harms public health and environment during the manufacturing process by destroying ozone in the
upper atmosphere.
Proprietary Rights
This document discloses subject matter in which Meridian has proprietary rights. The information and design disclosed herein were originated by and are the prop-
erty of Meridian. Neither receipt nor possession thereof confers or transfers any right to reproduce, copy, alter or disclose the document or any part thereof, any
information contained therein, or to construct boats or any item from it, except by written permission from or written agreement with Meridian. This document is
to be returned upon request to Meridian.
HIN LOCATION

CONTENTS
1 Chapter 1: Welcome Aboard!
1 Dimensions and Tank Capacities
1 Layout View
1 Dealer Service
2 Warranty Information
2 Boating Experience
2 Engines & Accessories Guidelines
2 Engine & Accessories Literature
3 Safety Standards
3 Qualified Maintenance
3 Structural Limitations
4 Special Care For Moored Boats
4 Sacrificial Anodes (Zincs)
5 Boat Lifting
6 Carbon Monoxide (CO)
6 Facts about CO
7 Where and How CO Can Accumulate
7 How to Protect Yourself and Others From CO
8 Trip Checklist
8 Monthly Checklist
8 Annual Checklist
8 Carbon Monoxide Alarm System
9 More Information
10 Chapter 2: Locations
10 Exterior Views
10 Hull Views
11 Deck Views
12 Helm Stations
13 Component Locations
27 Chapter 3: Propulsion &
Related Systems
27 Engines
28 Exhaust System
29 Engine Room Ventilation System
30 Fuel System
31 Fuel Fills & Vents
31 Fuel Transfer Pump (If Equipped)
31 Fuel Filters
32 Oil Change System
(If Equipped)
32 Fire Suppression System (If Equipped)
33 Shaft-Transmission Alignment
34 Chapter 4: Controls & Gauges
34 Steering
35 Rudder Stuffing Gland
35 Autopilot (If Equipped)
36 Shift/Throttle Controls
36 Engine Synchronization (If Equipped)
36 Trim Tabs
37 Docking On Command (D.O.C.) System
(If Equipped)
38 Gauges
38 Cleaning Gauges
38 Gauge Fogging
38 Radio Transmission Interference
38 Twin Engine Readings
38 Fuel Gauge
39 Chapter 5: Navigation &
Communication Equipment
39 Compass
39 Depth Finder
39 VHF Radio (If Equipped)
40 Radar (If Equipped)
40 Global Positioning System (GPS)
(If Equipped)
41 Chapter 6: Plumbing
41 Bilge Pumps
43 Autofloat Switches
44 Seawater Systems
44 Seacocks
44 Seawater Strainers
45 Raw Water Washdown (If Equipped)

46 Freshwater System
47 Freshwater System Winterization
48 Water Heater
48 Winterizing the Water Heater
49 City Water Inlet
49 Transom Shower
50 Drain Systems
50 Deck Drains
50 Galley Sink Drain
50 Sump Pump Drain Systems
51 Sump Box Cleaning
51 Sump System Winterization
52 Marine Head with Holding Tank
52 Electric Head
52 Winterizing The Marine Head
53 Macerator (If Equipped)
53 VacuFlush (If Equipped)
54 Chapter 7: Deck Equipment
54 Cleats
54 Windlass (If Equipped)
55 Davit (If Equipped)
56 Canvas
57 Chapter 8: Appliances &
Entertainment Systems
57 Refrigerator
57 Electric Stove (If Equipped)
58 Range/Oven
58 Audio & Visual Equipment
58 Dockside Television & Telephone Inlet
59 Chapter 9: Lights
59 Care and Maintenance
59 Interior & Exterior Lights
59 Spotlight (If Equipped)
60 Chapter 10: Heating & Air Conditioning
60 Air Conditioning System (If Equipped)
62 Diesel Heat (If Equipped)
63 Electric Heaters (If Equipped)
64 Chapter 11: Electrical System
65 12-Volt DC System
65 Batteries
65 Battery Switches
66 Fuses and Circuit Breakers
66 12-Volt Accessory Outlet(s)
66 Alternators
66 Battery Charger or Inverter/Charger
67 Alternating Current (AC) System
68 Shore Power
69 Connecting To Shore Power
69 Shore Power Cable Hoist (If Equipped)
70 Inverter Power (If Equipped)
70 Generator (If Equipped)
72 Generator Starting & Stopping
73 Electrical Routings
73 Deck Electrical Harness
74 Hull Electrical System
75 Radar Wing Harness
76 Command Bridge Shell Harness
77 Battery Cable Routing
78 Battery System
79 Bonding Harness
80 Wiring Diagrams
80 Electrical Symbol Key
80 Wire Color Key
81 Smartcraft Electrical System
82 Hull Harness
83 Pilothouse Harness
84 Pilothouse Connector
84 Salon Harness
84 Arch Harness
85 V-Berth Harness
85 Diesel Heater (Option)
86 Command Bridge Harness
86 Generator Harness
87 DC Panel
88 AC Panel
89 Receptacle Circuits
89 Battery & Charging System
90 Important Records
91 Float Plan

Hazard Boxes & Symbols
The hazard boxes and symbols shown below are used throughout this manual to call attention to potentially danger-
ous situations which could lead to either personal injury or product damage. Read ALL warnings carefully and
follow ALL safety instructions.
DANGER!
!
This box alerts you to immediate hazards which WILL cause severe personal injury or death if
the warning is ignored.
This box alerts you to hazards or unsafe practices which COULD result in severe personal
injury or death if the warning is ignored.
WARNING!
!
This box alerts you to hazards or unsafe practices which COULD result in minor personal
injury or cause product or property damage if the warning is ignored.
CAUTION!
!
NOTICE
This box calls attention to installation, operation or maintenance information, which is
important to proper operation but is not hazard related.
EXPLOSION
HAZARD! NO OPEN
FLAME! HOT
HAZARD!
ROTATING
PROPELLER HAZARD!
FALLING
HAZARD!
ELECTRICAL
HAZARD!
CO POISONING
HAZARD!
FIRE
HAZARD!
RUN BILGE BLOWERS
FOR 4 MINUTES!

1
580 Motoryacht •Owner’s Manual
Chapter 1: Welcome Aboard!
•This Owner’s Manual provides specific information about your yacht.
•Additional information about safe operating practices, general boating regulations, and proper maintenance
techniques is included in the Cruiser & Yacht Owner’s Manual Supplement.
•The engine and accessories installed on your boat come with their own operation and maintenance manuals.
•Unless noted otherwise, all engine and accessory literature referred to in this Owner’s Manual is included in your
owner’s packet.
•Before using your yacht, study this Owner’s Manual, the Cruiser & Yacht Owner’s Manual Supplement, and all
engine and accessory literature carefully.
•Keep this Owner’s Manual, the Cruiser & Yacht Owner’s Manual Supplement, and all owner’s packet literature,
on your yacht in a secure, yet easy to get to place.
Dimensions and Tank Capacities
Layout View
Dealer Service
•Ask your dealer to explain all systems before taking delivery of your yacht.
•Your dealer is your key to service.
•Contact your dealer if you have any questions or problems with your new yacht.
•If your dealer cannot help, call our customer service hotline: 360-403-2198 or send us a FAX: 360-403-1158.
•Buy replacement parts from any authorized Meridian dealer.
Overall
Length Bridge
Clearance Beam Draft
(Hull) Draft
(Maximum) FuelCapacity
(gal.) Freshwater
Capacity (gal.) Waste Holding
Tank Capacity (gal.)
59' 4" 19' 7" 17' 2" 3' 4" 4' 11" 800 226 76

Chapter 1: Welcome Aboard! 580 Motoryacht •Owner’s Manual
2
Warranty Information
•Meridian offers an Express Limited Transferable Warranty on each new Meridian purchased through an
authorized Meridian dealer.
•A copy of the Express Limited Transferable Warranty was included in your owner’s packet.
•If you did not receive a copy of the Express Limited Transferable Warranty, please contact your dealer or
call 360-403-2198 for a copy.
Boating Experience
If this is your first yacht or if you are changing to a type of yacht you are not familiar with, obtain handling and
operating experience before assuming command of the yacht.
Take one of the boating safety classes offered by the U.S. Power Squadrons or the U.S. Coast Guard Auxiliary. For
more course information, including dates and locations of upcoming classes, contact the organizations directly:
•U.S. Power Squadrons: 1-888-FOR-USPS (1-888-367-8777) or on the Internet at: http://www.usps.org
•In Canada, for the CPS courses call 1-888-CPS-BOAT.
•U.S. Coast Guard Auxiliary: 1-800-368-5647 or on the Internet at: http://www.cgaux.org
Outside the United States, your selling dealer, national sailing federation or local boat club can advise you of local
sea schools or competent instructors.
Engines & Accessories Guidelines
•Your yacht’s engines and accessories were selected to provide optimum performance and service.
•Installing different engines or other accessories may cause unwanted handling characteristics.
•Should you choose to install different engines or to add accessories that will affect the yacht’s running trim, have
an experienced marine technician perform a safety inspection and handling test before operating your yacht again.
•Certain modifications to your yacht will result in the cancellation of your warranty protection. Always
check with your dealer before making any modifications to your yacht.
Engine & Accessories Literature
•The engines and accessories installed on your yacht come with their own operation and maintenance manuals.
•Read and understand these manuals before using the engines and accessories.
•Unless noted otherwise, all engine and accessory literature referred to in this Owner’s Manual is included in your
owner’s packet.
CONTROL HAZARD!
A qualified operator must be in control of the yacht at all times. DO NOT operate your yacht
while under the influence of alcohol or drugs.
WARNING!
!
NOTICE
When storing your yacht please refer to your engine’s operation and maintenance manuals.

580 Motoryacht •Owner’s Manual Chapter 1: Welcome Aboard!
3
Safety Standards
Your yacht’s mechanical and electrical systems were designed to meet safety standards in effect at the time it was
built. Some of these standards were mandated by law, all of them were designed to insure your safety, and the safety
of other people, vessels and property.
In addition to this Owner’s Manual,please read the Cruiser & Yacht Owner’s Manual Supplement and all
accessory instructions for important safety standards and hazard information.
Qualified Maintenance
•Failure to maintain your yacht’s systems (listed in the warning above) as designed could violate the laws in your
jurisdiction and could expose you and other people to the danger of bodily injury or accidental death.
•Follow the instructions provided in the Cruiser & Yacht Owner’s Manual Supplement, this Owner’s Manual, the
engine owner’s manual and all accessory literature.
Structural Limitations
The command bridge is designed to be lightweight for proper yacht balance. The load limit for this platform is 30
pounds per square foot, evenly distributed.
FALLING and ROTATING PROPELLER HAZARD!
NEVER allow anyone to ride on parts of the yacht not designed for
such use.
•Sitting on seat backs, lounging on the forward deck, bow riding, gunwale riding or occupy-
ing the transom platform while underway is especially hazardous and will cause personal
injury or death.
DANGER!
!
ROTATING PROPELLER and CARBON MONOXIDE
POISONING HAZARD!
•NEVER allow anyone to occupy, or hang from, the
back deck or swim platform while the engine(s)
are running.
•Teak surfing, dragging, or water skiing within 20 feet
of a moving watercraft can be fatal.
DANGER!
!
DANGER
PERSONAL SAFETY HAZARD!
ALWAYS secure the anchor and other loose objects before getting underway. The anchor and
other items that are not properly secured can come loose when the yacht is moving and cause
personal injury or death.
DANGER!
!
To maintain the integrity and safety of your yacht, allow only qualified personnel to perform
maintenance on, or in any way modify: The steering system, propulsion system, engine control
system, fuel system, environmental control system, electrical system or navigational system.
WARNING!
!

Chapter 1: Welcome Aboard! 580 Motoryacht •Owner’s Manual
4
Special Care For Moored Boats
•Whether moored in saltwater or freshwater, your yacht will collect marine growth on its hull bottom.
•This will detract from the yacht’s beauty, greatly affect its performance and may damage the gelcoat.
•There are two methods of slowing marine growth:
1. Periodically haul the yacht out of the water and scrub the hull bottom with a bristle brush and a solution
of soap and water.
2. Occasionally re-paint the hull below the waterline with a good grade of anti-fouling paint.
Sacrificial Anodes (Zincs)
Your yacht features sacrificial anodes (zincs) to protect underwater metal parts from excessive deterioration. Check
the zincs regularly and replace them if they have deteriorated more than 70%.
There are many factors that affect the rate at which the zincs deteriorate, including:
•Water temperature
•Salinity
•Water pollution
Stray electrical current from the yacht or dock may cause complete deterioration in just a few weeks. If there is rapid
zinc deterioration, measure the electrolytic corrosion around your yacht with a corrosion test meter. If the zincs are
not bonded correctly, they will not provide protection.
NOTICE
•To help seal the hull bottom and reduce the possibility of gelcoat blistering on moored
yachts, apply an epoxy barrier coating. The barrier coating should be covered with several
coats of anti-fouling paint.
•Many states regulate the chemical content of bottom paints in order to meet environmental
standards. Check with your local dealer about recommended bottom paints, and about the
laws in effect in your area.
Do not paint between the zinc and the metal surface it contacts and do not paint over the zincs.
NOTICE
NEW SACRIFICIAL ANODE DETERIORATED SACRIFICIAL ANODE

580 Motoryacht •Owner’s Manual Chapter 1: Welcome Aboard!
5
Boat Lifting
•Always follow the lift equipment’s instructions and requirements.
•Water in the bilge can shift and change the balance of the load.
•If water is present in the bilge, pump or drain the water out of the bilge areas before lifting your yacht.
•When lifting your yacht, always position the lifting slings at the port and starboard, lifting sling label positions, as
shown in the illustration on the right.
PERSONAL INJURY and /or PRODUCT OR PROPERTY DAMAGE HAZARD!
•Lifting slings may slip on the hull.
•Avoid serious injury or death by securing the lifting slings together before lifting.
WARNING!
!
PERSONAL INJURY and /or PRODUCT OR PROPERTY DAMAGE HAZARD!
•NEVER lift the yacht using the bow and stern eyes.
WARNING!
!
PRODUCT or PROPERTY DAMAGE HAZARD!
•When lifting any yacht, always use a spreader bar. The spreader bar must be equal to the
width of the yacht at each lifting point.
CAUTION!
!
LIFTING SLING LABELS
(TYPICAL PORT & STARBOARD)
45"52"
45"
38.5"

Chapter 1: Welcome Aboard! 580 Motoryacht •Owner’s Manual
6
Carbon Monoxide (CO)
Facts about CO
•CO poisoning causes a significant number of boating deaths each year.
•Called the "silent killer", CO is an extremely toxic, colorless, odorless and tasteless gas.
•CO can harm or even kill you inside or outside your yacht.
•CO can affect you whether you’re underway, moored, or anchored.
•CO symptoms are similar to seasickness or alcohol intoxication.
•CO can make you sick in seconds. In high enough concentrations, even a few breaths can be fatal.
•Breathing CO blocks the ability of your blood to carry oxygen.
•The effects are cumulative, even low levels of exposure can result in injury or death.
Factors That Increase the Effects of CO Poisoning
•Age
•Smokers or people exposed to high concentrations of cigarette smoke
•Consumption of alcohol
•Lung disorders
•Heart problems
•Pregnancy
•Carbon monoxide gas (CO) is colorless, odorless, tasteless, and
extremely dangerous.
•All engines, generators, and fuel burning appliances produce CO
as exhaust.
•Prolonged exposure to low concentrations or very quick exposure to high
concentrations will cause BRAIN DAMAGE or DEATH.
•Teak surfing, dragging, or water skiing within 20 feet of a moving water-
craft can be fatal.
DANGER!
!

580 Motoryacht •Owner’s Manual Chapter 1: Welcome Aboard!
7
Where and How CO Can Accumulate
Stationary Conditions That Increase CO Accumulations Include:
To correct stationary situations A and/or B:
•Close all windows, portlights and hatches.
•If possible, move your yacht away from source of CO.
Running Conditions That Increase CO Accumulations Include:
To correct running situations C and/or D:
•Trim bow down.
•Open windows and canvas.
•When possible, run yacht so that prevailing winds help dissipate exhaust.
How to Protect Yourself and Others From CO
•Know where and how CO may accumulate in and around your yacht (see above).
•Maintain fresh air circulation throughout the yacht at all times.
•Know where your engine and generator exhaust outlets are located and keep everyone away from these areas.
•Never sit on, or hang onto, the back deck or swim platform while the engine(s) are running.
•Never enter the areas under swim platforms where exhaust outlets are located.
•Although CO can be present without the smell of exhaust fumes, if exhaust fumes are detected on the yacht, take
immediate action to dissipate these fumes.
•Treat symptoms of seasickness as possible CO poisoning. Get the person into fresh air immediately. Seek medical
attention—unless you’re sure it’s not CO.
•Install and maintain CO alarms inside your yacht. Do not ignore any alarm. Replace alarms as recommended by
the alarm manufacturer.
•Follow the checklists provided on the next page.
•Get a Vessel Safety Check.
For information on how to get a free VESSEL SAFETY CHECK, visit www.vesselsafetycheck.org or contact your
local U.S. Coast Guard Auxiliary or United States Power Squadrons®.
•U.S. Coast Guard Auxiliary: 1-800-368-5647 or on the Internet at: http://www.cgaux.org
•U.S. Power Squadrons: 1-888-FOR-USPS (1-888-367-8777) or on the Internet at: http://www.usps.org
A. Using engine,
generator, or
other fuel
burningdevice
when yacht is
moored in a
confined
space. B. Mooring too close to another boat that is using its
engine, generator, or other fuel burning device.
C. Running yacht with trim angle of bow too high. D. Running yacht without through ventilation (sta-
tion wagon effect).

Chapter 1: Welcome Aboard! 580 Motoryacht •Owner’s Manual
8
Trip Checklist
❏Make sure you know where the exhaust outlets are located on your yacht.
❏Educate all passengers about the symptoms of CO poisoning and where CO may accumulate.
❏When docked, or rafted with another boat, be aware of exhaust emissions from the other boat.
❏Confirm that water flows from the exhaust outlet when the engines and generator are started.
❏Listen for any change in exhaust sound, which could indicate an exhaust component failure.
❏Test the operation of each CO alarm by pressing the test button.
Monthly Checklist
❏Make sure all exhaust clamps are in place and secure.
❏Look for exhaust leaking from exhaust system components. Signs include rust and/or black streaking, water
leaks, or corroded or cracked fittings.
❏Inspect rubber exhaust hoses for burned, cracked, or deteriorated sections. All rubber hoses should be pliable and
free of kinks.
Annual Checklist
Have a Qualified Marine Technician:
❏Replace exhaust hoses if cracking, charring, or deterioration is found.
❏Ensure that your engines and generators are properly tuned, and well maintained.
❏Inspect each water pump impeller and the water pump housing. Replace if worn. Make sure cooling systems are
in working condition.
❏Inspect all metal exhaust parts for cracking, rusting, leaking, or loosening and check the cylinder head gasket,
exhaust manifold, water injection elbow, and the threaded adapter nipple between the manifold and the elbow.
❏Clean, inspect, and confirm proper operation of the generator cooling water anti-siphon valve (if equipped).
Carbon Monoxide Alarm System
•Do not disconnect the alarm system.
•Read and understand the manufacturer’s instructions for your CO alarm system. If you did not receive an
instruction manual, call (800) 383-0269 and one will be mailed to you.
If your yacht is not equipped with a carbon monoxide alarm, consider purchasing one from your dealer or marine
supply store.
DANGER
CARBON MONOXIDE POISONING HAZARD!
•The house battery switch must be in the On position for the CO Monitors
to work.
•If your yacht will be unattended for an extended period of time, turn Off
the house battery or the CO Monitors will drain the house battery.
DANGER!
!
The stereo memory and CO monitor(s) place a small, but constant drain on the battery. If your
yacht will be unattended for an extended amount of time, plug into shore power with the
battery charger turned On, or disconnect the battery if shore power is not an option.
NOTICE

580 Motoryacht •Owner’s Manual Chapter 1: Welcome Aboard!
9
More Information
For more information about how you can prevent carbon monoxide poisoning on recreational boats and other ways to
boat more safely, contact:
For information on how to get a free VESSEL SAFETY CHECK, visit www.vesselsafetycheck.org or contact your
local U.S. Coast Guard Auxiliary or United States Power Squadrons®.
•U.S. Coast Guard Auxiliary: 1-800-368-5647 or on the Internet at: http://www.cgaux.org
•U.S. Power Squadrons: 1-888-FOR-USPS (1-888-367-8777) or on the Internet at: http://www.usps.org
United States Coast Guard
Office of Boating Safety (G-OPB-3)
2100 Second Street SW
Washington, DC 20593
www.uscgboating.org
1-800-368-5647
National Marine Manufacturers
Association (NMMA)
200 East Randolph Drive
Suite 5100
Chicago, IL 60601-9301
www.nmma.org
312-946-6200
American Boat & Yacht Council, Inc.
(ABYC)
3069 Solomon’s Island Road
Edgewater, MD 21037-1416
www.abycinc.org
410-956-1050

10
580 Motoryacht •Owner’s Manual
Chapter 2: Locations
Exterior Views
Hull Views
STARBOARD HULLSIDE
PORT HULLSIDE
SACRIFICIAL
ZINC ANODE
PLATE
TRANSOM
FUEL TANK
VENTS
ENGINE ROOM
VENTILATION
INTAKE LOUVER
WATER TANK
VENTS PORTLIGHT PORTLIGHT
MULTI-PORT THRU-HULL DRAIN:
FORWARD & AFT BILGE PUMPS
ROPE LOCKER
DRAIN
COMMAND BRIDGE
DRAIN
HOLDING TANK
VENTS ANCHOR LOCKER
DRAIN
PORTLIGHTS ENGINE ROOM
VENTILATION
INTAKE LOUVER
COMMAND BRIDGE
DRAIN
FORWARD ENGINE
ROOM BILGE
PUMP DRAINS
ROPE LOCKER
DRAIN
COMMAND BRIDGE
SINK DRAIN
DIESEL HEAT EXHAUST
(IF EQUIPPED)
AIR CONDITIONER
DRAIN
(IF EQUIPPED)
GALLEY SINK
DRAIN
AFT ENGINE ROOM
BILGE PUMP DRAINS
DECK
DRAIN
FUEL TANK
VENTS
TRIM TABTRIM TAB
ENGINE ROOM
BLOWER VENT
ENGINE ROOM
BLOWER VENT
BOW THRUSTER

580 Motoryacht •Owner’s Manual Chapter 2: Locations
11
Deck Views
BOW
HATCHES
ANCHOR
WINDLASS
CLEAT
STARBOARD
NAVIGATION LIGHT
WASTE PUMP-OUT
DECK FITTING
FUEL FILL
DECK FITTING
CHAIN
LOCKER
CLEAT
(TYPICAL PORT &
STARBOARD)
WATER FILL
DECK FITTING
SPOTLIGHT
GRAB RAILS
ROPE
LOCKER
CLEAT/HAWSE PIPE
(TYPICAL PORT
GPS ANTENNA
(IF EQUIPPED)
HORN
HAILING HORN
WINDSHIELD
(IF EQUIPPED)
(IF EQUIPPED)
WINDLASS
CONTROLS
(IF EQUIPPED)
WIPERS
& STARBOARD)
CLEAT
CLEAT BOARDING
LADDER
SHORE POWER
INLET OR
CABLE TV/
PHONE INLET
CITY WATER
INLET
CLEAT
GRAB RAIL
TRANSOM
SHOWER
CLEAT
STERN LIGHT
DAVIT
(IF EQUIPPED)
GRAB RAIL
GRAB RAIL
GRAB RAIL
GRAB RAIL HAWSE PIPE

Chapter 2: Locations 580 Motoryacht •Owner’s Manual
12
Helm Stations
Pilothouse Helm Station
Command Bridge Helm Station
ACTUAL LAYOUTS MAY VERY DEPENDING
ON ENGINE AND ACCESSORY OPTIONS
NOTE: TYPICAL HELM LAYOUTS SHOWN
VHF RADIO
(IF EQUIPPED)
RADAR
(IF EQUIPPED)
AUTO PILOT
(IF EQUIPPED)
FIRE SYSTEM
DISPLAY
(IF EQUIPPED)
IGNITION
PANEL THRUSTER CONTROL
(IF EQUIPPED)
COMPASS
12 VOLT
RECEPTACLE SPOTLIGHT
CONTROL
TACHOMETERS &
HOURMETERS
STARBOARD ENGINE FUEL, VOLT,
OIL & TEMPERATURE GAUGE
PORT ENGINE FUEL, VOLT,
OIL & TEMPERATURE GAUGE
TRIM TAB
CONTROLS
SYSTEMS MONITOR
DEPTH FINDER
ACTUAL LAYOUTS MAY VERY DEPENDING
ON ENGINE AND ACCESSORY OPTIONS
NOTE: TYPICAL HELM LAYOUTS SHOWN
RADAR
(IF EQUIPPED)
VHF RADIO
SWITCH
PANEL
12 VOLT
RECEPTACLE
SPOTLIGHT
CONTROL
COMPASS
TACHOMETERS &
HOURMETERS
STARBOARD ENGINE FUEL, VOLT,
OIL & TEMPERATURE GAUGE
PORT ENGINE FUEL, VOLT,
OIL & TEMPERATURE GAUGE
IGNITION
PANEL
THRUSTER CONTROL
(IF EQUIPPED)
STEREO
SYSTEMS MONITOR

580 Motoryacht •Owner’s Manual Chapter 2: Locations
13
Component Locations
12-Volt Accessory Outlet (2):
•Located on the pilothouse dash.
•Located on the command bridge dash.
Air Conditioner Seawater
Intake Seacock:
•Located in the forward engine room.
•Access the engine room by lifting up the
command bridge stairs.
12 VOLT
RECEPTACLE
12 VOLT
RECEPTACLE
AIR CONDITIONER
SEAWATER INTAKE
SEACOCK

Chapter 2: Locations 580 Motoryacht •Owner’s Manual
14
Air Conditioner Unit - V-berth:
•Located in the forward storage locker under
the V-berth mattress.
Air Conditioner Unit -
Aft Salon:
•Located in the aft salon cabinet.
Air Conditioner Unit -
Forward Salon:
•Located under the forward lounge seat cushion.
FORWARD
STORAGE
LOCKER
AIR CONDITIONER
UNIT
AIR CONDITIONER UNIT
Table of contents
Other Meridian Boat manuals
Popular Boat manuals by other brands

West Marine
West Marine Inflatable Boats owner's manual

Silver
Silver Fox Avant/DC/BR 485 owner's manual

Bestway
Bestway Hydro-Force 65097 owner's manual

BENETEAU
BENETEAU OCEANIS 50 NEW owner's manual

Hunter Marine
Hunter Marine Legend owner's manual

Johnson Outdoors
Johnson Outdoors Old Town Series User information