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19 

Maverick Boat Group 

3207 Industrial 29th St. • Fort Pierce, Florida 34946 

 

 

(772)-465-0631 

 cobiaboats.com

 

Shower & Wash-Down

 

Standard Freshwater Shower 

The 9.5 gallon fresh water tank on your new Cobia can be filled 

at the cap labeled “WATER” on the starboard transom next to 

the walk-thru door. The hose nozzle is on the starboard aft 
bulkhead. To pressurize the system, flip the switch labeled 

“FRESH WATER” on the switch panel at the helm. You can leave 

this switch in the ON position while the boat is in use. The pump 
has an internal pressure switch that allows the pump to turn on 
and off as needed.  

In the colder months of the year, it’s advisable to drain the fresh water system and 

winterize by adding a non-toxic antifreeze to the system. Run the antifreeze through the 
system by opening up the spray in the shower nozzle until antifreeze is delivered 
through the nozzle. 

Salt Water Wash-Down 

Raw-water wash-down is standard on the 240 dual console model. The pump is located 
in the bilge aft of the livewell pump and is accessible through the splash well hatch. To 
operate, hook a hose to the raw water receptacle on the port rear bulkhead above the 

drains. Flip the switch labeled “Saltwater”. The pump will pressurize the system with 

raw water. Once the system is pressurized, the pump will shut itself off with an internal 
pressure switch and will switch itself back on as you demand water. Be careful to only 
spray gel-coated fiberglass surfaces with saltwater and avoid all other areas. Always 
rinse your boat with freshwater as soon as you return to the dock or home if the boat is 
being trailered.  

 

 

 

 

 

 

 

Fresh Water Shower 

Raw Water Receptacle 

Raw Water Pump 

Summary of Contents for 240 DC

Page 1: ...1 Maverick Boat Group 3207 Industrial 29th St Fort Pierce Florida 34946 772 465 0631 cobiaboats com 240 DC Owner s Manual Revised October 2020...

Page 2: ...build the best products possible and wish you years of trouble free enjoyment There are many things to know about the operation care and maintenance of our products and the systems we install in them...

Page 3: ...ghts 12 Battery Switch 13 Ladder Props 14 Fuel System 14 Self Bailing Cockpit 15 Anchor Locker 15 Trim Tabs 16 Windshield 17 Bench Seats Ski Box 17 Shower Wash Down 19 Waste System 20 Optional Feature...

Page 4: ...DC Specifications L O A 25 01 BEAM 8 10 DRAFT 21 WEIGHT W O ENGINE 4 200 LBS FUEL CAPACITY 123 GAL DEADRISE TRANSOM 21 5 DEG MAXIMUM H P 300 TRANSOM HEIGHT 25 TWINS MAXIMUM CAPACITIES 9 PERSONS OR 180...

Page 5: ...5 Maverick Boat Group 3207 Industrial 29th St Fort Pierce Florida 34946 772 465 0631 cobiaboats com Pre Operation Checklist We recommend you print this document and store it at the helm station...

Page 6: ...your boat should be thoroughly washed using fresh water To avoid water spots dry your vessel using a soft cloth A fiberglass wax may be used to preserve the luster of the hull Thorough and routine cle...

Page 7: ...wakes unanticipated movement may impair a person s ability to operate the craft safely The switch located on the helm must have the safety lanyard attached at its base This activates the protective sh...

Page 8: ...ch are standard on the 240 Dual Console The boat also comes standard with a compass mounted on top of the console Command Link Gauges Yamaha s new 6YC Command Link gauge comes standard on your new Cob...

Page 9: ...t on the hull at the bottom of the transom right above the keel The drain has been designed so that it can be loosened by hand while the hull is out of the water for draining This allows the plug to s...

Page 10: ...f the bilge pump does not come on when the float switch is submerged attempt to manually turn it on through your switch panel If the bilge pump comes on and evacuates the water it is clear that the fl...

Page 11: ...ss the direction of flow the valve is in the CLOSED position The ball valves can be accessed in the bilge compartment behind the aft seating 240 Deckdrain System The deckdrain system is equipped with...

Page 12: ...ell Refer to Hull Wire Harness diagram page 31 Cockpit Courtesy Lights Cockpit Courtesy Lights The cockpit comes equipped with three L E D courtesy lights installed at the factory On the switch panel...

Page 13: ...se the engine battery does not have enough power to crank the engine It is advised that the battery switches be kept in the off position when the boat is not being used to prevent any prolonged power...

Page 14: ...d Yamaha Marine in order to give your boat maximum overall performance The needs of your prop will determine the prop design and size that best fits your performance requirements Always inspect the en...

Page 15: ...any water entering the inside of the hull All hoses are sealed and double clamped during construction Continuous or periodic running of the automatic bilge pump may be an indication of a hose leak or...

Page 16: ...p there is no possibility of fluid leaks from a pump Trim tabs allow for maximum boat performance and are great for balancing weight in the boat They also allow the boat operator to lift or lower the...

Page 17: ...her side in the event of rough water or while trailering Bench Seats Ski Box Aft Bench Seat The Cobia 240 DC has an innovative aft bench which can be positioned two different ways In the compact posit...

Page 18: ...em includes a fold down footrest To bring the footrest into the upright position simply grab the cushion near the end and lift up until it locks in the horizontal position To lower the cushion locate...

Page 19: ...the system Run the antifreeze through the system by opening up the spray in the shower nozzle until antifreeze is delivered through the nozzle Salt Water Wash Down Raw water wash down is standard on t...

Page 20: ...oilet contents will always go into the holding tank first no matter if planning on pumping out or using the macerator To evacuate the holding tank via a marina pump out make sure that the handle for t...

Page 21: ...e should then be turned so that the wide portion of the handle covers the silver arrow for the pump out outlet the top outlet The visible arrows should now be showing the flow to be going downward Nex...

Page 22: ...s com Note that the wide portion of the handle is covering the down arrow The exposed arrows show the direction of the flow up FLOW UP DECK PUMPOUT Note that the wide portion of the handle is covering...

Page 23: ...as possible This livewell provides a cool clean and oxygenated environment that allows you to keep your baitfish alive for long periods of time To efficiently operate your livewell the following step...

Page 24: ...you have at the wheel and will make boating a much more pleasurable experience At A Glance o Dramatically reduces wheel torque o Easy to install o Simple add on to existing SeaStar manual system o Co...

Page 25: ...bow of the boat To access this area lift the anchor hatch at the bow A bow plate and anchor roller have been added to accept the anchor and keep it far enough from the bow of your 240 DC to prevent da...

Page 26: ...26 Maverick Boat Group 3207 Industrial 29th St Fort Pierce Florida 34946 772 465 0631 cobiaboats com...

Page 27: ...27 Maverick Boat Group 3207 Industrial 29th St Fort Pierce Florida 34946 772 465 0631 cobiaboats com...

Page 28: ...28 Maverick Boat Group 3207 Industrial 29th St Fort Pierce Florida 34946 772 465 0631 cobiaboats com...

Page 29: ...29 Maverick Boat Group 3207 Industrial 29th St Fort Pierce Florida 34946 772 465 0631 cobiaboats com Cobia 240 DC Fuel System...

Page 30: ...7 8 9 10 11 12 13 14 15 1 PORT INSERT CONNECTION 10 STBD FWD USB 2 PORT COCKPIT LIGHT 11 STBD FWD SPEAKER 3 PORT AFT USB 12 NAVIGATION LIGHT 4 OPT ANCHOR LIGHT 13 FWD COCKPIT LIGHT 5 BILGE COMPARTMEN...

Page 31: ...RT FISHBOX PUMP 4 LIVEWELL PUMP 5 RAW WATER PUMP 6 LIVEWELL LIGHT 7 FUEL SEND 8 BILGE PUMP FLOAT SWITCH 9 BILGE HATCH CONTROL POWER 10 STBD UNDERWATER LIGHT 11 STBD TRIM TAB 12 STBD FISHBOX PUMP 13 FR...

Page 32: ...32 Maverick Boat Group 3207 Industrial 29th St Fort Pierce Florida 34946 772 465 0631 cobiaboats com Cobia 240 DC Hardtop Wire Harness 1 2 3 4 5 6 7 8 9 10 11 12...

Page 33: ...Florida 34946 772 465 0631 cobiaboats com Cobia 240 DC Water Drain System PORT MACERATOR LIVEWELL PORT COCKPIT PORT FISHBOX HATCH PORT FISHBOX SKI HATCH HEAD SINK PORT TUB STBD TUB HELM SINK STBD FIS...

Page 34: ...34 Maverick Boat Group 3207 Industrial 29th St Fort Pierce Florida 34946 772 465 0631 cobiaboats com Cobia 240 DC Sanitation System...

Page 35: ...35 Maverick Boat Group 3207 Industrial 29th St Fort Pierce Florida 34946 772 465 0631 cobiaboats com Cobia 240 DC Bunk Placements...

Page 36: ...36 Maverick Boat Group 3207 Industrial 29th St Fort Pierce Florida 34946 772 465 0631 cobiaboats com Cobia 240 DC Bunk Placements...

Page 37: ...37 Maverick Boat Group 3207 Industrial 29th St Fort Pierce Florida 34946 772 465 0631 cobiaboats com Upholstery Care Cleaning Guide...

Page 38: ...wing information is general in nature and should not be considered a repair manual or guidelines set forth by Maverick Boat Group Cleaning Each Cobia Boat is constructed using the finest material and...

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