NAUTIC OUTBOARD MOTORS T2.5MS OUTBOARD OWNER'S MANUAL
2008 NAUTIC BRAND
T1.5MS, T2.5MS & T3.5MS OUTBOARD MOTOR
Thank you for owning a NAUTIC Outboard Motor.
Thank you for your trust in our company and products.
A. SAFETY PRECAUTIONS
B. FUELING INSTRUCTIONS
C. OPERATING INSTRUCTIONS
1. ENGINE STARTING PREPARATION
2. STARTING YOUR OUTBOARD MOTOR
3. REVERSE
4. TO STOP OR SHUT DOWN ENGINE
5. BREAKING IN YOUR NAUTIC OUTBOARD
7. TILT TRIM ANGLE ADJUSTING
7.1 Trim angle adjusting rod (Diagrams A & B) can be adjusted to determine the angle of the outboard motor in relation to the boat transom. This outboard is equipped with a tilt support fitting pin (Diagram A, Figure 21) to support outboard in upright position while not in operation.
7.2 A 12 to 15 degree tilt is recommended. The tilt angle may need adjusting to compensate for the weight of your boat and passengers. Improper transom height or tilt angle may cause motor cavitation or other difficulties. Any adjustments must be made when your motor is at a full stop.
8. CRUISING
D. MAINTENANCE
1. General Maintenance
2. Spark Plug Maintenance
3. Lubrication
4. Shear Pin and Propeller Replacement
E. TROUBLESHOOTING
For Customer Service contact: 877-217-7960 or info@nauticmotors.com
T1.5MS, T2.5MS & T3.5MS OUTBOARD MOTOR
Thank you for owning a NAUTIC Outboard Motor.
Thank you for your trust in our company and products.
We are pleased that you have purchased this quality equipment. The care that you give your Nautic Outboard Motor will determine the satisfaction and service life you will obtain from it. Use this manual as your guide. Please read this manual carefully before operating your outboard motor. A thorough understanding of the manual will assist you to know this outboard for proper operation, maintenance and care. By observing the instructions and suggestions in this manual, you may ensure that your outboard operates well under various conditions.
Your Nautic Outboard dealer, or authorized representative, will be pleased to supply any advice, which may be required to keep your Nautic Outboard operating at peak efficiency. Use genuine Nautic parts and recommended lubricants manufactured with the same quality as your outboard motor.
The equipment described within this manual may not be identified as either standard or optional and various illustrations or information may not be applicable to your particular model. If you have any questions, including questions about the operation or maintenance of your Nautic Outboard Motor, please contact Nautic Outboard Motors or an authorized Nautic dealer.
READ THIS ENTIRE OUTBOARD MOTOR OWNER'S MANUAL CAREFULLY AND COMPLETELY AND UNDERSTAND ALL THE INFORMATION BEFORE OPERATING YOUR NAUTIC OUTBOARD MOTOR.
Your Nautic Outboard dealer, or authorized representative, will be pleased to supply any advice, which may be required to keep your Nautic Outboard operating at peak efficiency. Use genuine Nautic parts and recommended lubricants manufactured with the same quality as your outboard motor.
The equipment described within this manual may not be identified as either standard or optional and various illustrations or information may not be applicable to your particular model. If you have any questions, including questions about the operation or maintenance of your Nautic Outboard Motor, please contact Nautic Outboard Motors or an authorized Nautic dealer.
READ THIS ENTIRE OUTBOARD MOTOR OWNER'S MANUAL CAREFULLY AND COMPLETELY AND UNDERSTAND ALL THE INFORMATION BEFORE OPERATING YOUR NAUTIC OUTBOARD MOTOR.
A. SAFETY PRECAUTIONS
1. Read and understand this owner's manual before installing or operating your Nautic Outboard Motor. Be absolutely familiar with outboard controls and proper use of equipment. Know how to stop the outboard quickly in an emergency.
2. Understand and follow each danger, warning, caution and instruction decals installed on your outboard and precautions as described in this manual.
2. Understand and follow each danger, warning, caution and instruction decals installed on your outboard and precautions as described in this manual.
2. Do not over power your boat with your outboard motor. Overpowering the boat could result in loss of control.
The rated power of the outboard should be equal to or less than the rated horsepower capacity of the boat.
If the rated horsepower capacity of the boat is unknown, consult boat dealer or manufacturer prior to operation.
3. Do not modify the outboard. Modifications could render the motor unfit or unsafe for use.
4. Safe operation of your outboard motor requires complete and unimpaired attention at all times. Do not operate your outboard if you are fatigued or during or after consumption of drugs or alcohol. Never operate after drinking alcohol or while under the influence of intoxicating drugs. Approximately 50% of all boating fatalities involve some form of intoxication.
5. Never allow children to operate or play with this outboard. Do not allow adults to operate this outboard without proper instruction. Anyone using this unit must be a responsible adult and must understand the information contained in this manual
6. Ever occupant on board should have (and wear) an approved personal flotation device (PFD).
7. Gasoline is highly flammable and its vapors are flammable and explosive. Handle and store gasoline carefully. Make sure there are no gas fumes or leaking fuel before starting the engine.
8. This product emits exhausts fumes, which contain carbon monoxide, a colorless, odorless gas, which may cause brain damage or death when inhaled. Symptoms may include: nausea, dizziness and drowsiness. Use your outboard in well ventilated areas and avoid blocking exhaust outlets.
9. Check your throttle, shift and steering for proper operation before starting your Nautic engine. Regularly check fuel lines and connections for leaks.
The rated power of the outboard should be equal to or less than the rated horsepower capacity of the boat.
If the rated horsepower capacity of the boat is unknown, consult boat dealer or manufacturer prior to operation.
3. Do not modify the outboard. Modifications could render the motor unfit or unsafe for use.
4. Safe operation of your outboard motor requires complete and unimpaired attention at all times. Do not operate your outboard if you are fatigued or during or after consumption of drugs or alcohol. Never operate after drinking alcohol or while under the influence of intoxicating drugs. Approximately 50% of all boating fatalities involve some form of intoxication.
5. Never allow children to operate or play with this outboard. Do not allow adults to operate this outboard without proper instruction. Anyone using this unit must be a responsible adult and must understand the information contained in this manual
6. Ever occupant on board should have (and wear) an approved personal flotation device (PFD).
7. Gasoline is highly flammable and its vapors are flammable and explosive. Handle and store gasoline carefully. Make sure there are no gas fumes or leaking fuel before starting the engine.
8. This product emits exhausts fumes, which contain carbon monoxide, a colorless, odorless gas, which may cause brain damage or death when inhaled. Symptoms may include: nausea, dizziness and drowsiness. Use your outboard in well ventilated areas and avoid blocking exhaust outlets.
9. Check your throttle, shift and steering for proper operation before starting your Nautic engine. Regularly check fuel lines and connections for leaks.
10. Be aware of the danger that sudden lifting of motor leg and propeller out of the water, which may occur, for example, if an underwater object is struck. Keep hands and other body parts clear of propeller and other moving engine parts. Do not operate engine with engine cowlings removed.
11. Know the marine laws where you will be boating and obey them.
12. Stay informed about the weather. Check weather forecast before boating. Avoid boating in hazardous weather.
13. Tell someone where you are going. Leave a float plan with a responsible person.
14. Use common sense and good judgment when boating and operating your Nautic Outboard. Always operate at safe speeds and keep a careful watch for obstacles and other traffic.
15. Always carefully watch for swimmers when operating your Nautic Outboard. Stay away from swimming areas. When a swimmer is in the water nearby, shut off your engine.
16. Do not allow your Nautic Outboard to be used by any person other than a responsible, safety conscience adult with experience in outboard motors and boating.
12. Stay informed about the weather. Check weather forecast before boating. Avoid boating in hazardous weather.
13. Tell someone where you are going. Leave a float plan with a responsible person.
14. Use common sense and good judgment when boating and operating your Nautic Outboard. Always operate at safe speeds and keep a careful watch for obstacles and other traffic.
15. Always carefully watch for swimmers when operating your Nautic Outboard. Stay away from swimming areas. When a swimmer is in the water nearby, shut off your engine.
16. Do not allow your Nautic Outboard to be used by any person other than a responsible, safety conscience adult with experience in outboard motors and boating.
B. FUELING INSTRUCTIONS
Gasoline and its vapors are highly flammable and explosive.
1. Do not smoke when refueling and keep away from sparks, flames and other sources of ignition.
2. Shut off your Nautic Outboard Engine and make sure that your engine is cool before refueling .
3. Use unleaded gasoline only. Use low smoke 2 stroke engine oil.
4. The add mixture for gas and oil ratio, for this outboard under normal usage, should be 25:1.
Mixing Steps: Recommended engine oil is low smoke 2 cycle engine oil formulated for air cooled engines or an oil such as low smoke 2 cycle engine oil such as TC-W3, that is designed for water or air cooled engines. (1) Pour oil into provided fuel mixing canister. (2) Pour gasoline into provided fuel mixing canister. (3) Mix thoroughly by shaking. (4) Pour gas/oil mixture into fuel tank (See Diagram 1, Figure 1). Please use accuracy when preparing your mixture, do not fluctuate and use provided oil/gas mixing container.
5. Do not overfill your outboard motor gas tank. Use clean, fresh, unleaded gasoline when preparing your outboard fuel mixture.
6. The add mixture is best when prepared at the time of use and should be shaken well prior to use.
1. Do not smoke when refueling and keep away from sparks, flames and other sources of ignition.
2. Shut off your Nautic Outboard Engine and make sure that your engine is cool before refueling .
3. Use unleaded gasoline only. Use low smoke 2 stroke engine oil.
4. The add mixture for gas and oil ratio, for this outboard under normal usage, should be 25:1.
Mixing Steps: Recommended engine oil is low smoke 2 cycle engine oil formulated for air cooled engines or an oil such as low smoke 2 cycle engine oil such as TC-W3, that is designed for water or air cooled engines. (1) Pour oil into provided fuel mixing canister. (2) Pour gasoline into provided fuel mixing canister. (3) Mix thoroughly by shaking. (4) Pour gas/oil mixture into fuel tank (See Diagram 1, Figure 1). Please use accuracy when preparing your mixture, do not fluctuate and use provided oil/gas mixing container.
5. Do not overfill your outboard motor gas tank. Use clean, fresh, unleaded gasoline when preparing your outboard fuel mixture.
6. The add mixture is best when prepared at the time of use and should be shaken well prior to use.
C. OPERATING INSTRUCTIONS
1. ENGINE STARTING PREPARATION
1.1 Ensure your outboard engine is mounted properly and securely to your boat transom prior to use. Improper mounting of your outboard motor could create hazards.
1.1(1) Place your Nautic Outboard as close to the center of your boat transom as possible.
1.1(2) Tighten the transom clamp screws (Diagram B, Figure 1 and 2) evenly and securely. Check your clamp screws for tightness occasionally.
1.2 Press fuel primer bulb (Diagram A, Figure 3) to move fuel mix to carburetor.
1.3 Place choke switch (Diagram A, Figure 2) in on position, choke is closed (if engine is warm, choke switch to off position, choke open).
1.4 During normal engine operation, while running your engine, leave choke switch in off position.
1.1(1) Place your Nautic Outboard as close to the center of your boat transom as possible.
1.1(2) Tighten the transom clamp screws (Diagram B, Figure 1 and 2) evenly and securely. Check your clamp screws for tightness occasionally.
1.2 Press fuel primer bulb (Diagram A, Figure 3) to move fuel mix to carburetor.
1.3 Place choke switch (Diagram A, Figure 2) in on position, choke is closed (if engine is warm, choke switch to off position, choke open).
1.4 During normal engine operation, while running your engine, leave choke switch in off position.
2. STARTING YOUR OUTBOARD MOTOR
2.1 Pull the recoil starter handle (Diagram A, Figure 1) gently until resistance is felt. Then vigorously pull the handle straight out to crank the engine to start it. Repeat if necessary.
2.2 After your Nautic Outboard Motor has started, idle at low speed for 3 to 5 minutes, then gradually turn your twist grip throttle handle (Diagram A, Figure 5) to the desired acceleration.
2.3 Your Nautic Outboard Engine is equipped with an easy idle adjustment control knob, conveniently located on throttle cable directly above throttle cable base (Diagram A, Figure 6).
2.4 Before starting your Nautic Outboard be sure your propeller is clear of all objects as when motor is started throttle may rotate the propeller.
2.5 On units equipped with stop button, make sure that the stop button shuts down the motor.
2.6 After outboard motor is started and idling, propeller should not rotate. Do not operate your outboard motor if your propeller rotates when your motor is idling.
2.7 Make sure all passengers are seated before starting your outboard engine in case of sudden boat movement.
2.8 Never start motor at full throttle or while standing up.
2.2 After your Nautic Outboard Motor has started, idle at low speed for 3 to 5 minutes, then gradually turn your twist grip throttle handle (Diagram A, Figure 5) to the desired acceleration.
2.3 Your Nautic Outboard Engine is equipped with an easy idle adjustment control knob, conveniently located on throttle cable directly above throttle cable base (Diagram A, Figure 6).
2.4 Before starting your Nautic Outboard be sure your propeller is clear of all objects as when motor is started throttle may rotate the propeller.
2.5 On units equipped with stop button, make sure that the stop button shuts down the motor.
2.6 After outboard motor is started and idling, propeller should not rotate. Do not operate your outboard motor if your propeller rotates when your motor is idling.
2.7 Make sure all passengers are seated before starting your outboard engine in case of sudden boat movement.
2.8 Never start motor at full throttle or while standing up.
3. REVERSE
3.1 Turn engine 180 degrees while in idling position, then increase to desired acceleration.
4. TO STOP OR SHUT DOWN ENGINE
4.1 Before shutting down your Nautic Outboard, let the engine return to lowest idling speed.Then press engine stop button located on the end of the twist grip throttle handle (Diagram A, Figure 5). Pushing this button opens the ignition current and stops the engine. In emergency situations putting your choke to the on position may also stop the engine.
4.2 When your outboard motor is cool and not in use, or stored outside, use a Nautic Outboard Engine cover to protect your outboard motor.
4.2 When your outboard motor is cool and not in use, or stored outside, use a Nautic Outboard Engine cover to protect your outboard motor.
5. BREAKING IN YOUR NAUTIC OUTBOARD
5.1 The break in period for your Nautic Outboard Motor is four hours. During this time make sure your fuel/oil add mixture is a minimum of 25:1 (25 parts gasoline to 1 part oil).
5.2 Do not operate your engine under constant speeds during this time and do not run at full speed for more than five minutes at a time. Fluctuate your speeds and do not run engine at full speed or RPM for first hour of break in period
6. CRUISING IN SHALLOW WATER5.2 Do not operate your engine under constant speeds during this time and do not run at full speed for more than five minutes at a time. Fluctuate your speeds and do not run engine at full speed or RPM for first hour of break in period
6.1 Your Nautic Outboard motor can be tilted up (Diagram C) to allow operation in shallow water.
6.2 Run your Nautic Outboard at the lowest possible speed while using shallow water cruising system. CAUTION: If operator hits underwater obstacle, propeller could lift out of water resulting in loss of control.
6.3 Place your outboard to its normal position as soon as your boat is in deeper water.
6.2 Run your Nautic Outboard at the lowest possible speed while using shallow water cruising system. CAUTION: If operator hits underwater obstacle, propeller could lift out of water resulting in loss of control.
6.3 Place your outboard to its normal position as soon as your boat is in deeper water.
7. TILT TRIM ANGLE ADJUSTING
7.1 Trim angle adjusting rod (Diagrams A & B) can be adjusted to determine the angle of the outboard motor in relation to the boat transom. This outboard is equipped with a tilt support fitting pin (Diagram A, Figure 21) to support outboard in upright position while not in operation.
7.2 A 12 to 15 degree tilt is recommended. The tilt angle may need adjusting to compensate for the weight of your boat and passengers. Improper transom height or tilt angle may cause motor cavitation or other difficulties. Any adjustments must be made when your motor is at a full stop.
8. CRUISING
8.1 When operating your Nautic Outboard, at full speed, find your critical throttle control position (Diagram A, Figure 5). Holding throttle control at 100% maximum may not necessarily further increase speed and may decrease fuel economy. Try holding your throttle control lever at 80% or 90% maximum for most effective performance.
8.2 In the event of an emergency you may stop the motor by moving choke lever to full choke position.
8.3 Always carry a spare propeller, shear pins, extra spark plug and necessary repair tools.
8.2 In the event of an emergency you may stop the motor by moving choke lever to full choke position.
8.3 Always carry a spare propeller, shear pins, extra spark plug and necessary repair tools.
D. MAINTENANCE
1. General Maintenance
1. Regularly check for loose nuts or bolts. Regularly check fuel line connections and check for fuel or air leaks. After each eight hours of operation, rinse air cleaner with gasoline. Do not leave bottom unit of your outboard motor in salt water overnight.
2. After each salt water use and the engine is shut off, wash the exterior of your outboard motor thoroughly with a damp cloth and rinse engine leg with fresh water. Thoroughly flush fresh water through your outboard motor leg and engine water cooling system while engine is running. Do not allow water to pass exhaust port and enter air cylinder - engine damage may occur. Do not place engine on its side.
3. Always store your engine in a well ventilated area. For long term storage you should run your engine and fuel tank completely dry of fuel.
4. Sacrificial anodes are provided on your outboard motor to assist in protecting your outboard from corrosion. Remove scales from surfaces of the anodes periodically or replace as necessary.
2. After each salt water use and the engine is shut off, wash the exterior of your outboard motor thoroughly with a damp cloth and rinse engine leg with fresh water. Thoroughly flush fresh water through your outboard motor leg and engine water cooling system while engine is running. Do not allow water to pass exhaust port and enter air cylinder - engine damage may occur. Do not place engine on its side.
3. Always store your engine in a well ventilated area. For long term storage you should run your engine and fuel tank completely dry of fuel.
4. Sacrificial anodes are provided on your outboard motor to assist in protecting your outboard from corrosion. Remove scales from surfaces of the anodes periodically or replace as necessary.
2. Spark Plug Maintenance
1. Your outboard motor spark plug should be cleaned or replaced every 50 hours of operation or every 12 months, whichever comes first. To clean your spark plug remove spark plug from motor with wrench provided in your tool kit. Then, remove any dirt or oil from area around spark plug base. Scrap and wash with solvent and allow spark plug to dry. Plug may also need to be regapped.
2. You can test for a problem ignition system by removing spark plug from the engine, connect the plug wire and hold plug electrode against bare metal part of the outboard that is away from the spark plug hole. Pull the recoil starter rope, if the spark jumps the gap of the electrode your ignition system is in good condition.
2. You can test for a problem ignition system by removing spark plug from the engine, connect the plug wire and hold plug electrode against bare metal part of the outboard that is away from the spark plug hole. Pull the recoil starter rope, if the spark jumps the gap of the electrode your ignition system is in good condition.
3. Lubrication
1. Check gear housing for proper oil levels after first 4 hours of operation and after that every 50 hours or every 3 months, whichever comes first. In order to check and/or fill your outboard motor with gear oil, place your outboard in an upright position and remove spark plug wire.
1.1 Position your outboard so that gear oil drain screw (located near propeller) is in lowest point possible. Remove drain screw (lower screw) and remove oil level plug (upper screw) and drain gear oil completely into suitable container.
1.2 Insert and tighten drain screw. With outboard in vertical position, inject the gear oil into oil level plug hole.
1.3 When full, insert and tighten oil level plug.
1.4 Check regularly that your gear oil is at sufficient levels using high quality 90 weight synthetic outboard motor gear oil.
2. After the first 4 hours of operation, and after that every 25 hours or 3 months, whichever comes first, use water and corrosion resistant quality outboard motor grease to reduce friction and wear on your outboard motor parts below bottom of cowling level. Also, grease fitting nipples are provided (Diagram A).
1.1 Position your outboard so that gear oil drain screw (located near propeller) is in lowest point possible. Remove drain screw (lower screw) and remove oil level plug (upper screw) and drain gear oil completely into suitable container.
1.2 Insert and tighten drain screw. With outboard in vertical position, inject the gear oil into oil level plug hole.
1.3 When full, insert and tighten oil level plug.
1.4 Check regularly that your gear oil is at sufficient levels using high quality 90 weight synthetic outboard motor gear oil.
2. After the first 4 hours of operation, and after that every 25 hours or 3 months, whichever comes first, use water and corrosion resistant quality outboard motor grease to reduce friction and wear on your outboard motor parts below bottom of cowling level. Also, grease fitting nipples are provided (Diagram A).
4. Shear Pin and Propeller Replacement
1. The shear pin through the propeller shaft is designed to prevent damage if the propeller strikes an object. The shear pin may not prevent sever damage to your outboard propeller, which may also require replacement.
2. When the shear pin is damaged, your engine will continue to run without turning the propeller. Shut off your motor immediately to prevent damage to your outboard.
3. To replace shear pin and/or propeller make sure your engine is shut off and remove spark plug wire. Remove cotter pin that holds propeller against the sheer pin (Diagram E). Remove your propeller and inspect for damage. Replace propeller if necessary.
4. Lubricate the propeller shaft with lithium grease. This shaft should be lubricated every 30 days. Check your gear case for any possible damage, if undamaged replace shear pin, and replace propeller and cotter pin.
3. To replace shear pin and/or propeller make sure your engine is shut off and remove spark plug wire. Remove cotter pin that holds propeller against the sheer pin (Diagram E). Remove your propeller and inspect for damage. Replace propeller if necessary.
4. Lubricate the propeller shaft with lithium grease. This shaft should be lubricated every 30 days. Check your gear case for any possible damage, if undamaged replace shear pin, and replace propeller and cotter pin.
E. TROUBLESHOOTING
For Customer Service contact: 877-217-7960 or info@nauticmotors.com
