Advertisement

Quick Links

Dear 29z Owner:
Congratulations on becoming Captain and Owner of the world's best built and most fuel efficient yacht of its size. The
enclosed copy of the 29z Owner Manual should further contribute to your enjoyment and proficiency afloat.
This manual was created jointly with Zurn Yacht Design, Boston BoatWorks and MJM Yachts. Our experience with the first
64 of the 34z's and 33 of the 29z's has been incorporated to make this manual as useful and relevant as possible. Keep in
mind that there maybe some variances such as location of the breakers on the panel. And, from time-to-time we will change
specifications to keep pace with changes made to improve the boat.
When addressing a problem with a specific piece of equipment, this 29z Owner's Manual is to be regarded only as a
preliminary source of information. The equipment manufacturer's own manual with trouble-shooting procedures, etc. is the
primary source and authority.
A National Marine Manufacturer's Association (NMMA) publication Sportfish, Cruisers, Yachts accompanies, and forms
part of, this 29z Owner's Manual. This booklet has many universal handling and operating tips worth reviewing.
This Owner's Manual is designed to be a living document, not only for builder updates but for your own use and record.
Each boat is provided with a copy of the current Manual organized in a STAPLES "Mini-Ring" type binder that allows you
to add pages as needed.
One of the great advantages of purchasing a series-built or semi-custom design is that owners have the benefit of learning
from one another. So, with your continued input and comments we can keep adding useful information and helpful hints to
this manual.
Part of the ISO CE Mark Certification Program is confirmation by the owner that the manual has been received. Please sign
the extra page No. 3 included in the Manual as a receipt and return it in the stamped envelope provided.
Best wishes for fair winds and sunny skies. On behalf of the builder and designer, we are most appreciative, and I am
particularly honored, that you have chosen the 29z.
Note: This manual is published in accordance with ISO standard 10240:1995E Small Craft - Owner's Manual
MJM Yachts LLC
89 Pinckney Street, Boston MA 02114
Tel 617-723-3629 Fax 617-723-3629
Robert L. Johnstone
Chief Operating Member
2009

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 29z and is the answer not in the manual?

Questions and answers

Summary of Contents for MJM Yachts LLC 29z

  • Page 1 This manual was created jointly with Zurn Yacht Design, Boston BoatWorks and MJM Yachts. Our experience with the first 64 of the 34z’s and 33 of the 29z’s has been incorporated to make this manual as useful and relevant as possible. Keep in mind that there maybe some variances such as location of the breakers on the panel.
  • Page 2 Length Overall (Including Swim Platform and Bow Roller) 32.5 ft. (9.91 m) Length on Deck 29.0 ft. (8.84 m) Length Waterline 26.4 ft. (8.05 m) Beam 10.2 ft. (3.11 m) Draft 2.4 ft. (0.73 m) Displacement (1/2 load) 8,600 lbs. (3909 kgs) Fuel Tank 125 gals.
  • Page 3: Boat Information

    BOAT INFORMATION BOAT MODEL: 29z DownEast Hardtop- HULL SERIAL # (HIN): EOU29Z DESIGN PATENT: Patent No. US D475.338S (3Jun03) DELIVERY DATE: REGISTRATION #: ENGINE MAKE: VOLVO MODEL: D4-260A w/power steering SERIAL #: ______ Volvo 24 Hour Service 1-877-74PENTA (747-3682) or Arjen Steegstra cell 508-246-1182...
  • Page 4 CE CERTIFICATION CERTIFICATE NO. BBBW001 (30Sept03) AUTHORITY: International Marine Certification Institute ADDRESS: Rue Abbe Cuypers 3 B-1040 Bruxelles, Belgique PHONE: +32-2-741-2418 WEBSITE: www.imci.org CLASSIFICATION: CE Mark Design Category B Offshore Under 12m Small Craft (EC Directive 94/25/EC) for craft designed for offshore voyages where conditions up to and including wind force 8 (Beaufort Scale) and significant wave heights up to and including 4 m may be experienced.
  • Page 5: Table Of Contents

    TABLE OF CONTENTS CHAPTER 1 OPERATION CHAPTER 7 FRESHWATER SYSTEM GENERAL GENERAL QUICK START GUIDE FILLING OPERATING PROCEDURES USING & MAINTAINING NAVIGATION HOT WATER TOWING WATER PURIFIER HAULING OUT CHAPTER 8 RAW WATER SYSTEM CHAPTER 2 SAFETY EQUIPMENT GENERAL GENERAL ENGINE RAW WATER ENGINE ADDITIONAL RAW WATER USES...
  • Page 6: Chapter 1 Operation

    Compass Heading & Calibration There are 3 heading references for navigation on the 29z: (1) The compass on the dash, (2) Autopilot fluxgate compass, and (3) GPS COG (Course Over Ground). All of these headings - 6 -...
  • Page 7: Towing

    HAULING OUT A facility that is unfamiliar with the 29z may require information before hauling the boat with a TraveLift or crane & straps. The keel (centerline of the boat) and chines (edges) are reinforced fiberglass and should be used to position weight bearing supports. Since the engine is aft, the fore and aft lift points are located pretty much at either end of the pilot house hard top.
  • Page 8: Chapter 2 Safety Equipment

    PFD’s A wearable USCG approved personal flotation device (life-jacket) must be provided for each person aboard. On the 29z, these can be types I, II, III or V. Also, one type IV throwable PFD must be immediately available for use.
  • Page 9: Engine

    CHAPTER 2 SAFETY EQUIPMENT First Aid Kit Not a place to scrimp. It is advisable to carry a good, comprehensive, and well-organized (by injury) marine first-aid kit with manual. We recommend that it be stored in the head and that everyone onboard be informed of its location.
  • Page 10: Chapter 3 Propulsion System

    CHAPTER 3 PROPULSION SYSTEM INTRODUCTION - THE TOP 10 CAUSES OF ENGINE FAILURE It doesn’t happen often and if you’re familiar with the most common causes of engine failure you can cut down on the chances of a breakdown. As an introductory to this chapter, we want to familiarize you with this list of causes, compiled by Motorboating Magazine (February 2006) You will notice that none of the top 3 causes for engine failure are prevented by the installation of twin engines.
  • Page 11: General

    PROPULSION SYSTEM fully charging. Periodically have your batteries tested to determine their condition and expected longevity. The 29z is equipped with a “parallel” switch which can be turned on to employ the 400 ampere-hour house bank in starting the engine.
  • Page 12: Cooling

    CHAPTER 3 PROPULSION SYSTEM Racor Fuel pre-Filter Coolant Checked here to be between MAX & MIN Engine Oil Dipstick Check Level Sea Water Filter Check & Cleaned COOLING Your engine passes seawater (raw water) from the intake on the sterndrive, through a heat exchanger where it cools the engine’s coolant.
  • Page 13: Zincs

    Diesel engines use a large quantity of air for combustion. The engine of the 29z gets this air thru intakes in cockpit walls, both port and starboard. It is important to keep these intakes clear and free of foreign matter.
  • Page 14: Unused

    CHAPTER 3 PROPULSION SYSTEM MAIN MENU – Turn ignition ON and press ENTER. The top 4 items (Speed, Water Temp, Depth, Trip Computer) will only be visible if the information is available through a multi-sensor, NMEA interface, or as optional software. The 5 shows “cool temp”...
  • Page 15: Operation

    CHAPTER 3 PROPULSION SYSTEM 1. Put control lever in NEUTRAL 2. Acknowledge the ALARM by pressing ENTER on the EVC Panel. 3. TURN & HOLD ignition switch left to OFF until all lamps have gone out. 4. Then TURN the ignition system to the ON (not the engine Start) position only. 5.
  • Page 16: Electronic Throttle/Shift

    CHAPTER 3 PROPULSION SYSTEM 3.13 ENGINE DATA DISPLAY This single display is used instead of traditional gauges. The words VOLVO PENTA EVC will appear briefly after turning the switch ON. DISPLAY CONTRAST Press Button 5 to set contrast to one of five levels. Then EXIT. CONFIGURATION MENU Press Button 5 for longer than 3 seconds.
  • Page 17: General

    Push to Disconnect STEERING Steering of the 29z is by power assisted hydraulic system that directs the stern drive. There is no rudder. Like an outboard engine,the thrust of the propeller can be directed from side to side. POWER TRIM CONTROL PANEL Activate by turning on the ignition then PUSH the “KEY”...
  • Page 18: Four Trim Modes

    CHAPTER 4 STEERING CONTROL SYSTEM This action over-rides preset automatic trim limits and could drive the top of the housing up into the bottom of the swim platform, damaging both. FOUR TRIM MODES Automatic Power Trim Assistant (PTA) Ranges – The trim range is adjusted automatically according to RPM.
  • Page 19: Trim Tabs

    The autopilot system is part of the hydraulic steering system. DO NOT turn the wheel when the autopilot system is ON. Push STANDBY to switch back to manual steering. WINDSHIELD WIPERS The 29z is fitted with two windshield wipers. For specific instructions, refer to the user manual. - 19 -...
  • Page 20 CHAPTER 4 STEERING CONTROL SYSTEM The wash feature is connected to your boat’s freshwater system and requires that the system be pressurized (i.e. that the freshwater pump is ON). If the wipers are to be used in sub-freezing temperatures, a separate system must be installed which utilizes anti-freeze. - 20 -...
  • Page 21: Chapter 5 Fuel System

    Diesel engines are more efficient when run at about 85% of maximum rpm. The maximum rated rpm of the Volvo D4 engine at propeller load is approximately 3500-3600 rpm. It’s advisable keep the accompanying 29z FUEL CONSUMPTION LOG of engine hours and gallons on each fill-up to best predict fuel usage.
  • Page 22: Fuel Consumption Log

    CHAPTER 5 FUEL SYSTEM 29z FUEL CONSUMPTION LOG Engine Hours Consumption Date Marina/Fuel Current Since Diesel Gals/Ho COMMENTS Dock Last Fill (Gals) - 22 -...
  • Page 23: Chapter 6 Electrical System

    ELECTRICAL SYSTEM GENERAL The 29z’s electrical system is probably more advanced than what you may be accustomed to. It combines DC and may include optional AC power. An understanding of how the system works will aid you in your ownership.
  • Page 24 CHAPTER 6 ELECTRICAL SYSTEM Shown above Battery Selector Switches located under the companionway step (l to r): START and HOUSE battery banks. A momentary parallel switch is located on the console under ignition switch to use in an emergency, should your START battery be incapable of starting the engine and you need to draw power from the HOUSE bank.
  • Page 25: Ac System

    CHAPTER 6 ELECTRICAL SYSTEM will still accept a charge from the battery charger. Leave “Inverter/Charger” breaker ON on AC Panel 1. If you are leaving the boat plugged into shore-power and you wish to turn off all DC loads, but still be able charge batteries, leave the house switch ON and turn off the main DC disconnect breaker on the DC panel.
  • Page 26: Reverse Polarity

    CHAPTER 6 ELECTRICAL SYSTEM REVERSE POLARITY As a safety precaution, your AC panel is fitted with reverse polarity indicators. If an AC supply were wired incorrectly, either aboard your boat or shoreside, a dangerous shock situation could exist. Normally, the reverse polarity lights should not be illuminated.
  • Page 27: Inverter/Charger

    LINK 2000 panel can control most of these functions. The 29z uses a combination inverter/charger (in a single unit). When a supply of AC power is present (from shore-power or generator), the unit can charge both the house battery bank and the engine start battery.
  • Page 28 CHAPTER 6 ELECTRICAL SYSTEM be used to create AC power if either the generator or shore-power is active and the inverter breaker is ON. INVERTING To use AC power when no generator or shore-power is available, make sure the inverter breaker is ON.
  • Page 29: Chapter 7 Freshwater System

    CHAPTER 7 FRESHWATER SYSTEM GENERAL Your boat incorporates a pressurized freshwater system. A single 30-gallon tank supplies a pump which supplies pressure when turned on by demand. FILLING A deck fill is provided on the starboard side boarding step and is labeled WATER. As the tank is filled, air escapes thru the vent.
  • Page 30: Chapter 8 Raw Water System

    CHAPTER 8 RAW WATER SYSTEM GENERAL Raw water (seawater) is used to cool the engine and the generator. It is also used in the saltwater washdown and air-conditioning options. Other than the engine, where the water enters through the stern drive, raw water enters the boat through a seacock, which is a valved thru-hull penetration.
  • Page 31: Chapter 9 Gray Water System

    CHAPTER 9 GRAY WATER SYSTEM GENERAL Gray water is liquid that can legally be pumped overboard, generally from sink drains, shower drains, and bilges. Your boat also directs deck run-off to of all gray water through common drains (port & starboard) in the transom. GRAY WATER SUMP The gray water sump box aboard your boat is located in the bilge under the bottom companionway step.
  • Page 32: Chapter 10 Exterior Equipment

    CHAPTER 10 EXTERIOR EQUIPMENT 10.1 GENERAL Although all the exterior equipment on your boat was selected with marine service in mind, it is helpful to rinse the boat with freshwater after exposure to saltwater. 10.2 ANCHOR WINDLASS (Optional) Refer to the manual that came with your windlass for specific operating instructions. The windlass draws power from the engine start battery.
  • Page 33: 10.4 Cockpit Options

    CHAPTER 10 EXTERIOR EQUIPMENT 10.4 COCKPIT OPTIONS This option is available as a simple Bimini that extends the hardtop over the cockpit seating. To fold down, simply slide the genoa cars forward, unzip under the hard top, roll up the canvas and store in a protective boot on the afterdeck.
  • Page 34: Chapter 11 Interior Equipment

    CHAPTER 11 INTERIOR EQUIPMENT 11.1 MARINE VACUFLUSH HEAD SYSTEM Waste discharge regulations vary by location. Check with local authorities. The waste system aboard your boat employs freshwater and a vacuum generator. The freshwater pump breaker and Vacuflush breaker must both be on (DC panel) for the system to work. Further controls are located on a panel in the head (shown).
  • Page 35: Microwave/Oven

    CHAPTER 11 INTERIOR EQUIPMENT 11.3 COOKTOP (Optional) The galley cooktop aboard your boat is powered by AC electricity. To use it, make sure the cooktop breaker on the AC panel is ON and that a supply of AC power is present. Do not leave the cooktop ON while unattended.
  • Page 36 (5) Call Sirius at 1-888-539-7474 to activate, conveying the 12 digits of the Serial Number of the unit. (6) Tell them that you just purchased an MJM 29z motorboat with Sirius installed and that you understand that Sirius is offering a 1 year free subscription to new boat owners. Be ready to give them the HIN # which is etched into the upper right corner of the transom.
  • Page 37: Chapter 12 Routine Maintenance

    CHAPTER 12 ROUTINE MAINTENANCE 12.1 Refer to the following chart for routine maintenance actions. Refer to the excellent Maintenance Schedule and instructions beginning on page 63 of the D4/D6 VOLVO engine manual for complete instructions on each item. Perform all maintenance once a year even if hour levels have not been reached.
  • Page 38: Fluids

    CHAPTER 12 ROUTINE MAINTENANCE Sump Annually Under Companionway – Open & Clean Automatic Bilge Pump Daily Check Test with manual switch Manual Bilge Pump Monthly Check operation Bilge Area Daily Check Inspect and clean as needed ELECTRICAL SYSTEM Batteries Monthly Remove Lids, check for loose cables, clean House &...
  • Page 39 CHAPTER 13 SEASONAL MAINTENANCE 13.1 LAYING UP/LAUNCHING See pages 97-99 of Volvo Owner’s Manual for Care of Outdrive. Most facilities will not require additional information before hauling the boat with a Travelift or crane. The end of the season is a good time to have the bottom power-washed and to check all thruhulls and seacocks for growth.
  • Page 40 CHAPTER 14 – TRAILER LOADING CHECKLIST Check that bilges are clean and dry Check that all cabinet door & drawer latches are pushed shut to the lock position. Remove ensign and burgee Leave the bilge pump switch in on position Do not apply adhesive tape to any part of the boat, especially the Ultra leather cushions.
  • Page 41: Limited Warranty

    CHAPTER 15 BOSTON BOATWORKS LIMITED WARRANTY Manufacturer’s Sole and Limited Warranty for Pleasurecraft A. General. This document sets forth the sole and limited warranty, which Boston BoatWorks (“The Manufacturer”) is giving you in connection with the “Vessel” which you are acquiring. It is the only warranty being given by the Manufacturer and should be reviewed carefully together with manuals and other instructional material provided by the Manufacturer before you take delivery of the Vessel.
  • Page 42 it as directed in and after reviewing the Manuals provided by the original equipment manufacturer and the Manufacturer, and perform maintenance to the Vessel as recommended in the Manuals and as required by periodic inspections by an Authorized Dealer or Service Center. H.
  • Page 43 BOSTON BOATWORKS Pre-Approval for Warranty Please Fax Claim to: (617) 561-9222 Date_______________________ Boat Model_______________Boat Name_________________________Hull #______________ Dealer__________________________Contact Person__________________________________ Phones___________________Fax___________________ Email_________________________ Description of Problem: _________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Description of Resolution: _______________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ ____________________________________________________________________________ _____________________________________________________________________________ Estimated Completion Date: ________________ Labor Rate $ _____________________ Total Materials Cost $ _______________________ Total Labor Hours _________________ Total Estimated Cost $ _______________________ AMOUNT APPROVED: $_____________________ APPROVED BY:_________________...
  • Page 44 Warranty Claim Application Form Boston BoatWorks, LLC 256 Marginal Street, East Boston MA 02128 Phone: (617) 561-9111 Fax: (617)561-9222 Date:______________ Boats Name:______________________ 29z Hull # ________________ Dealer/Service_______________________ Boat Owner:_________________________ Address: ____________________________ Address:____________________________ ___________________________________ ___________________________________ Phone:_____________________________ Phone # ____________________________ Fax:_______________________________ Boat Location:_______________________...
  • Page 45: Chapter 16 Quick Start

    QUICK START GUIDE CHAPTER 16 Disconnect Shore-side Connections To disconnect the shore power cord, turn off all AC loads on the boat and make sure the main AC breaker on the AC panel (the double breaker) are all OFF. Then disconnect the cord at the dock end first. Disconnect the cord at the boat and close the shore power inlet cover.
  • Page 46 If the boat is to be operated after sunset or in reduced visibility or fog, check that the running/anchor lights and searchlight are all functioning. Switches for the running lights and the masthead/anchor light must be turned on when operating the boat, as the masthead does not automatically turn on when “running lights”...

Table of Contents