background image

Zelos™ 48-Inch Gas Catamaran 

Vehicle Starting and Running

Breaking in the Engine

CAUTION:  

Refer to the included engine owners manual before attempting to start the engine.  

Failure to follow all instructions can lead to damage to your vehicle, property damage and bodily injury.

CAUTION:

  Always keep all body parts, hair and dangling or loose items away from a spinning propeller, as these 

could become entangled.

1.  Remove the canopy. 
2.  Power on your transmitter, then power on the 

receiver. 

3.  Verify that there is fuel in the fuel line. Place your 

thumb over the carburetor and slowly pull the starter 

cord. You will immediately see fuel flow through the 

fuel line into the carburetor.

4.  With the boat on a stand and the propeller 

unobstructed, pull the starter cord in a continuous 

motion to start the engine. The engine should start 

within 6 pulls.  

5.  Replace the canopy before placing the boat in the 

water.

Break in the engine by running at slow RPM for 1/3 tank 

and mid RPM for the remainder of the tank. Ensure water 

is flowing out of the auto bailers.

NOTICE:  

Do not adjust carburetor settings during 

break-in. Doing so will cause engine damage or  

complete engine failure.

When the boat is moving forward, ensure water flows 

out of the coolant outlets. If water is not flowing out 

of the coolant outlets, apply a burst of throttle, not to 

exceed 1/2 throttle. This will force the boat up on plane, 

allowing water to flow through the cooling system. 

Reduce to 1/3 throttle after the boat is on plane and 

water is flowing out the water outlets. If the boat will 

not plane, return the boat to shore and remove any 

obstructions.

Water Blockage

If there is reduced water flow during consistent speed, 

return the boat to shore and inspect it for debris that may 

be blocking the rudder inlet or the hull water pick up.

10

EN

Summary of Contents for ZELOS 48G

Page 1: ...Owners Manual Bedienungsanleitung Manuel de l Utilisateur Manuale utente PRB09004 48 INCH GAS CATAMARAN...

Page 2: ...teries Safety Precautions and Warnings Please read this manual for operation and maintenance instructions Register your boat online at www proboatmodels com NOTICE Meaning of Special Language All inst...

Page 3: ...nstallation 6 Spektrum DX2E Radio System 6 Transmitter Battery Installation 7 Binding 8 Failsafe 8 Control Check 8 Fuel Safety and Use Instructions 9 Fuel Mixing Precautions and Guidelines 9 Fueling t...

Page 4: ...ere are several different propeller balancing tools available Read the instructions that accompany the propeller balancing tool as removing material from the correct part of the propeller is crucial B...

Page 5: ...ring from inside the bailer housing Use tweezers to remove the O ring if you cannot reach it otherwise Do not use sharp tools to remove the O ring or you may damage it or tear it 4 Inspect the O ring...

Page 6: ...ty damage Antenna Tube Installation Install the receiver antenna in the tube as shown Do not bend the end of the antenna over the antenna tube and place the cap over it The antenna does not have to be...

Page 7: ...T REV Switch on N see ST REV switch BATTERY LEVEL INDICATOR Solid Green Battery voltage is good above 4V Flashing Green Battery voltage is critically low below 4V Replace batteries THROTTLETRIGGER Con...

Page 8: ...ide for other instructions If needed contact the appropriate Horizon Product Support office NOTICE Do not attempt to bind the transmitter and receiver if there are other compatible transmitters in bin...

Page 9: ...y made for gasoline Always store fuel in a cool dry location Do not allow fuel containers to come in direct contact with concrete as the fuel may absorb moisture Always responsibly discard fuel if the...

Page 10: ...The engine should start within 6 pulls 5 Replace the canopy before placing the boat in the water Break in the engine by running at slow RPM for 1 3 tank and mid RPM for the remainder of the tank Ensur...

Page 11: ...roviding speeds upwards of 50MPH the boat will exhibit torque roll while at low engine RPM Torque roll is the effect of the propeller on the hull You may notice that the boat turns tor the right with...

Page 12: ...e They can become extremely hot which can cause injury or fire When You Are Finished 1 Power off the receiver 2 Power off the transmitter 3 Disconnect and remove the battery from the boat CAUTION Neve...

Page 13: ...osed 4 Attach the linkage to the control horn after adjustment NOTICE Throttle trim change may affect engine operation Carburetor settings must be set correctly or damage may result Drain water from i...

Page 14: ...r too low engine does not stay running adjust the idle speed on the carburetor Engine Tuning Before making adjustments Ensure there are no leaks or obstructions in the fuel tank fuel tubing or the car...

Page 15: ...will not start if it has been flooded with water Excess water can be expelled using these steps 1 Turn off all the electronics and disconnect the boat battery 2 Disconnect and remove the spark plug 3...

Page 16: ...te bearing seizure Water Cooling System If water does not stream out of the water outlets while the boat is moving forward immediately stop the engine and clean the obstruction from the water cooling...

Page 17: ...e and the prop shaft Mark or otherwise note the flex shaft end in the clutch 4 Loosen the set screw of the drive dog using a 2mm hex driver 5 Remove the nut propeller and drive dog from the prop shaft...

Page 18: ...metal object wireless source or another transmitter Move boat and transmitter to another location and attempt connecting again Receiver battery transmitter battery charge is too low Replace recharge...

Page 19: ...amage and replace if necessary Wiring is disconnected or damaged Connect wiring repair or replace damaged parts Receiver switch is off Power on receiver switch Engine starts then stalls Out of fuel Re...

Page 20: ...service you in the event that you may need any assistance For questions or assistance please visit our website at www horizonhobby com submit a Product Support Inquiry or call the toll free telephone...

Page 21: ...at the time of disposal will help to conserve natural resources and ensure that it is recycled in a manner that protects human health and the environment For more information about where you can drop...

Page 22: ...stange 122 cm Zelos G Catamaran RTR Support d arbre d h lice catamaran Zelos G 122 cm RTR Montante elica Catamarano Zelos G di 122 cm RTR PRB286043 Auto Bailers 48 Zelos G Catamaran RTR Lenzventile 12...

Page 23: ...urnevis 1 Phillips Cacciavite a stella 1 DYN3048 3 In 1 Tuning Screwdriver 3 in 1 Tuning Schraubendreher Tournevis de r glage 3 en 1 Cacciavite per regolazione 3 in 1 DYN5500 Magnum Force 2 Motor Spra...

Page 24: ...DSMR EC3 Magnum Force 2 and the Horizon Hobby logo are trademarks or registered trademarks of Horizon Hobby LLC The Spektrum trademark is used with permission of Bachmann Industries Inc All other trad...

Reviews: