Related Manuals for Yamaha FL115B
Summary of Contents for Yamaha FL115B
- Page 1 F115B FL115B F115B1 FL115B1 OWNER’S MANUAL Read this manual carefully before operating this outboard motor. 6EK-28199-70-E0...
- Page 2 Read this manual carefully before operating this outboard motor. Keep this manual onboard in a waterproof bag when boating. This manual should stay with the outboard motor if it is sold.
- Page 3 If EMU25108 To the owner there is any question concerning this manual, Thank you for selecting a Yamaha outboard please consult your Yamaha dealer. motor. This Owner’s Manual contains infor- To ensure long product life, Yamaha recom-...
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Page 4: Table Of Contents
(if equipped) ........20 Boating safety publications....3 Receiver (if equipped)....... 20 Laws and regulations ......3 Yamaha Security System lock and unlock mode (if equipped) .... 20 General information ......4 Remote control box......21 Identification numbers record ..4 Remote control lever ...... - Page 5 Filling fuel ........54 6Y8 Multifunction tachometers ..38 Operating engine ......55 Start-up checks........ 39 Sending fuel ........55 Yamaha Security System Starting engine ......... 55 information (if equipped) ....39 Checks after starting engine..59 Low oil pressure-alert....... 40 Overheat alert........
- Page 6 Table of contents Checks after engine warm up ..60 Changing gear oil ......86 Inspecting and replacing anode(s) ... 88 Shifting ..........60 Checking battery (for electric start Stop switches........60 models) ......... 88 Shifting .......... 60 Connecting the battery..... 89 Stopping boat .......
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Page 7: Safety Information
Safety information EMU33623 EMU33661 Outboard motor safety Power trim and tilt Body parts can be crushed between the mo- Observe these precautions at all times. tor and the clamp bracket when the motor is EMU36502 Propeller trimmed or tilted. Keep body parts out of this People can be injured or killed if they come in area at all times. -
Page 8: Gasoline
Gasoline and its vapors are highly flamma- Have an approved PFD on board for every ble and explosive. Always, refuel according occupant. Yamaha recommends that you to the procedure on page 55 to reduce the must wear a PFD whenever boating. At a risk of fire and explosion. -
Page 9: Avoid Collisions
Safety information tions. Overloading or incorrect weight EMU33791 Weather distribution can compromise the boats han- Stay informed about the weather. Check dling and lead to an accident, capsizing or weather forecasts before boating. Avoid swamping. boating in hazardous weather. EMU33773 Avoid collisions EMU33881 Passenger training... -
Page 10: General Information
Record your outboard motor serial number in the spaces provided to assist you in ordering spare parts from your Yamaha dealer or for reference in case your outboard motor is sto- len. 1. Key number... -
Page 11: C-Tick Label
General information ZMU01697 ZMU08137 1. CE marking location ZMU06040 EMU25215 C-Tick label Engines affixed with this label conform to cer- tain portion(s) of the Australian Radio Com- munications Act. ZMU08066 1. C-Tick label location... -
Page 12: Read Manuals And Labels
Read any manuals supplied with the boat. Read all labels on the outboard motor and the boat. If you need any additional information, contact your Yamaha dealer. EMU33834 Warning labels If these labels are damaged or missing, contact your Yamaha dealer for replacements. ZMU08067... - Page 13 General information ZMU06191 Attach engine shut-off cord (lanyard) to EMU34652 Contents of labels your PFD, arm, or leg so the engine The above warning labels mean as follows. stops if you accidentally leave the helm, which could prevent a runaway boat. EWM01682 WARNING EMU33851...
- Page 14 General information Electrical hazard EMU35133 Symbols The following symbols mean as follows. Notice/Warning ZMU05666 ZMU05696 Read Owner’s Manual ZMU05664 Hazard caused by continuous rotation ZMU05665...
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Page 15: Specifications And Requirements
Specifications and requirements Ignition system: EMU40501 Specifications TIP: Spark plug (NGK): “(SUS)” indicates that the specification is for LKR6E the outboard motor when it is equipped with Spark plug gap: a stainless steel propeller. 0.8–0.9 mm (0.031–0.035 in) EMU2821U Steering system: Remote steering Dimension and weight: Starting system:... -
Page 16: Installation Requirements
ECM02461 NOTICE 27 Nm (2.75 kgf-m, 19.9 ft-lb) Engine oil filter: The Yamaha Security System is sold in 18 Nm (1.84 kgf-m, 13.3 ft-lb) conformity with the relevant laws and reg- ulations regarding radio wave transmis- sion. Therefore, if this product is used... -
Page 17: Remote Control Requirements
Contact Your Yamaha dealer can help you select the your Yamaha dealer. right propeller for your boating needs. Select The remote control unit must be equipped a propeller that will allow the engine to reach with a start-in-gear protection device(s). -
Page 18: Counter Rotation Models
If you carry EMU25771 Start-in-gear protection loads that vary widely, select the propeller Yamaha outboard motors or Yamaha-ap- that lets the engine run in the proper range for proved remote control units are equipped your maximum load but remember that you with start-in-gear protection device(s). -
Page 19: Fuel Requirements
Specifications and requirements Recommended engine oil grade 2 blends containing more than 10% ethanol can cause fuel system damage or cause en- gine starting and running problems. Yamaha 122˚F does not recommend gasohol containing 50˚C methanol because it can cause fuel system 15W–40... -
Page 20: Outboard Motor Disposal Requirements
IDLE SPEED: ± rpm IN NEUTRAL SPARK PLUG GAP (mm): SPARK PLUG: VALVE LASH (mm) IN: Consult your Yamaha dealer for details. FUEL: GASOLINE YAMAHA MOTOR CO.,LTD. EMU39001 INFORMATION ANTIPOLLUTION Emission control information CE MOTEUR EST CONFORME AUX NORMES D’ÉMISSIONS EPA DES É.-U. -
Page 21: Star Labels
Specifications and requirements Manufactured: ZMU01702 ZMU04346 EMU25275 EMU40341 Star labels Two Stars—Very Low Emission The two-star label identifies engines that Your outboard motor is labeled with a Califor- meet the Air Resources Board’s Personal nia Air Resources Board (CARB) star label. Watercraft and Outboard marine engine 2004 See below for a description of your particular exhaust emission standards. - Page 22 Specifications and requirements ZMU01704 EMU33862 Four Stars—Super Ultra Low Emission The four-star label identifies engines that meet the Air Resources Board’s Sterndrive and Inboard marine engine 2009 exhaust emission standards. Personal Watercraft and Outboard marine engines may also comply with these standards. Engines meeting these standards have 90% lower emissions than One Star-Low-Emission engines.
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Page 23: Components
Components EMU2579Z Components diagram TIP: * May not be exactly as shown; also may not be included as standard equipment on all models (order from dealer). ZMU08073 1. Top cowling 2. Cowling lock lever 3. Power trim and tilt unit 4. - Page 24 Components ZMU08074 1. Oil filler cap 2. Cowling lock lever 3. Fuel filter 4. Cooling water pilot hole 5. Drain screw 6. Gear oil drain screw 7. Cooling water inlet 8. Oil level plug 9. Oil dipstick...
- Page 25 Components YAMAHA SPEED Km/h knot mile TRIP TIME BATT MODE mode MODE ZMU08138 1. Remote control box (side mount type)* 11.Speedometer unit (Square type)* 2. Remote control box (binnacle mount type)* 12.Speed & fuel meter unit (Square type)* 3. Remote control box (binnacle mount type)* 13.Speed &...
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Page 26: Remote Control Transmitter (If Equipped)
Remote control transmitter (if mote control transmitter yourself. Oth- equipped) erwise, the transmitter may not operate The lock and unlock modes of the Yamaha properly. If the transmitter needs a new Security System are selected using the re- battery, contact a Yamaha dealer. -
Page 27: Remote Control Box
“ ” (off) position. The engine cranks but cannot be started while the Yamaha Security System is in the lock mode. UNLOCK When the unlock button on the remote con- trol transmitter is pressed briefly, the beeper sounds twice. -
Page 28: Neutral Interlock Trigger
Components 1. Neutral “ ” 1. Neutral interlock trigger 2. Forward “ ” EMU26213 Neutral throttle lever 3. Reverse “ ” 4. Shift To open the throttle without shifting into ei- 5. Fully closed ther forward or reverse, put the remote con- 6. -
Page 29: Tiller Handle
Components EMU25925 Gear shift lever Move the gear shift lever forward to engage the forward gear or rearward to engage the reverse gear. ZMU04575 1. Fully open 2. Fully closed 3. Free accelerator TIP: The free accelerator button can only be 1. -
Page 30: Throttle Friction Adjuster
Components ZMU04646 1. Throttle indicator EMU25977 Throttle friction adjuster A friction device provides adjustable resis- tance to movement of the throttle grip or the remote control lever, and can be set accord- ing to operator preference. To increase resistance, turn the adjuster clockwise. -
Page 31: Engine Stop Button
Components Also, without engine power, the boat could slow rapidly. This could cause peo- ple and objects in the boat to be thrown START START forward. [EWM00123] ZMU05818 1. Engine shut-off cord (lanyard) 2. Clip 3. Engine shut-off switch 1. Engine shut-off cord (lanyard) 2. -
Page 32: Main Switch
Components EMU26092 Main switch The main switch controls the ignition system; its operation is described below. “ START START ” (off) With the main switch in the “ ” (off) posi- tion, the electrical circuits are off, and the key can be removed. -
Page 33: Power Trim And Tilt Switch On Remote Control Or Tiller Handle
Components EMU26156 TIP: Power trim and tilt switch on bottom Check the tiller handle for smooth move- cowling ment when the lever is turned to the star- The power trim and tilt switch is located on board side “B”. the side of the bottom cowling. -
Page 34: Power Trim And Tilt Switches (Twin Binnacle Type)
Components EMU30902 Variable trolling RPM switches The trolling speed can be adjusted when the outboard motor is trolling. Press the “ ” switch to increase the trolling speed and press the “ ” switch to decrease the trolling speed. ZMU08075 1. -
Page 35: Tilt Support Lever For Power Trim And Tilt Model
Components If the boat tends to veer to the left (port side), EMU26342 Tilt support lever for power trim and turn the trim tab rear end to the port side “A” tilt model in the figure. If the boat tends to veer to the To keep the outboard motor in the tilted up right (starboard side), turn the trim tab end to position, lock the tilt support lever to the... -
Page 36: Flushing Device
Components ZMU08080 ZMU08082 1. Cowling lock lever 1. Fuel filter EMU40803 EMU26305 Flushing device Alert indicator The flushing device is used to clean the cool- If the engine develops a condition which is ing water passages of the outboard motor cause for alert, the indicator lights up. -
Page 37: Instruments And Indicators
Instruments and indicators EMU36016 Indicators EMU36025 Low oil pressure-alert indicator If oil pressure drops too low, this indicator will light up. For further information, see page 45. ECM00023 NOTICE Do not continue to run the engine if the low oil pressure-alert indicator is on and the engine oil level is lower. -
Page 38: Trim Meter
Instruments and indicators To reset the trip hours, simultaneously press EMU26622 Trim meter the “ ” (set) and “ ” (mode) buttons for This meter shows the trim angle of your out- more than 1 second while the trip hours are board motor. -
Page 39: Digital Speedometer
3. Selector switch (for fuel sensor) This gauge shows the boat speed and other information. EMU26714 Fuel gauge Eight segments indicate the fuel level. When all segments are showing, the fuel tank is full. YAMAHA SPEED km/h knot mile TRIP TIME... -
Page 40: Trip Meter / Clock / Voltmeter
Instruments and indicators your Yamaha dealer on how to correctly set Press the “ ” (set) button again, the the selector switch. NOTICE: Running out of minute display will begin blinking. fuel can damage the engine. Press the “ ” (mode) button until the... -
Page 41: Low Battery Voltage-Alert Indicator
Get back to the port soon if an alert device tarily after the main switch is turned on and has activated. For charging the battery, con- will return to normal thereafter. sult your Yamaha dealer. EMU26753 Fuel flow meter The fuel flow meter displays the amount of... -
Page 42: Fuel Consumption Meter / Fuel Economy Meter / Twin Engine Speed Synchronizer
Instruments and indicators Fuel flow readings are not accurate when the To reset the total fuel consumption meter to engine is operating under about 1300 r/min. zero, press the “ ” (set) and “ ” (mode) As the fuel pump cycles on and off, the dis- buttons at the same time. -
Page 43: Water Separator-Alert Indicator
Instruments and indicators The Yamaha digital speedometer and fuel management meter calculates speed, miles traveled, and fuel economy by water movement at the stern of the boat. This dis- tance can vary greatly from the actual dis- tance traveled because of water currents,... -
Page 44: 6Y8 Multifunction Meters
8. Oil pressure (4-stroke models) sor to the unit. For the optional sensor, con- sult your Yamaha dealer. The tachometer unit is available in round or square types. Check your tachometer unit type. -
Page 45: Start-Up Checks
(on). After all the displays come on and the to- tal hour display comes on, the gauge will change to normal operation. If the buzzer sounds and the water separator-alert indica- tor blinks, consult your Yamaha dealer imme- diately. TIP: To stop the buzzer, press the “... -
Page 46: Low Oil Pressure-Alert
Instruments and indicators has activated while the appropriate engine oil quantity is maintained, consult your Yamaha dealer. ECM01602 NOTICE Do not continue to run the engine if the low oil pressure alert device has activated. Serious engine damage will occur. -
Page 47: Water Separator Alert
(fuel filter) while cruising. In such an event, stop the engine immediately and see page 93 of this manual to drain the water from the fuel filter. Get back to the port soon and consult a Yamaha dealer immediately. ZMU05425 ZMU05423... -
Page 48: 6Y8 Multifunction Speed & Fuel Meters
For charging the battery, con- also be available. For the optional sensors, sult your Yamaha dealer. consult your Yamaha dealer. The speed & fuel meter unit is available in round or square types. Check your speed &... -
Page 49: 6Y8 Multifunction Speedometers
Instruments and indicators display, and clock will also be available. For the optional sensors, consult your Yamaha dealer. After the main switch is first turned on, all the displays come on as a test. After a few sec- onds, the gauge will change to normal oper- ation. - Page 50 Instruments and indicators buttons as described in this section. For more information, see the operation manual originally supplied with the meter. After the main switch is first turned on, all the displays come on as a test. After a few sec- onds, the gauge will change to normal oper- ation.
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Page 51: Engine Control System
Alert system ECM00092 NOTICE Do not continue to operate the engine if a alert device has activated. Consult your Yamaha dealer if the problem cannot be located and corrected. EMU26828 ZMU04583 Overheat alert This engine has the overheat alert device. If the engine temperature rises too high, the alert device will activate. -
Page 52: Water Separator Alert
If the oil level The buzzer will sound. is correct and the alert device does not switch off, consult your Yamaha dealer. Twin engine drive users: If the low oil pressure alert system of one en- gine activates, both engines will slow down and the buzzer will sound. - Page 53 ZMU07012 ZMU07859 If the alert system has activated, stop the en- gine and check the fuel filter. If any water is found in the fuel, consult a Yamaha dealer. ECM02341 NOTICE Although the buzzer will stop when the en- gine is started and the remote control le-...
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Page 54: Installation
(drag) will increase, tant from the centerline. Consult your thereby reducing engine efficiency and per- Yamaha dealer or boat manufacturer for fur- formance. ther information on determining the proper Most commonly, outboard motor should be mounting location. - Page 55 Installation optimum mounting height. Consult your Yamaha dealer or boat manufacturer for fur- ther information on determining the proper mounting height. ZMU08083 1. Idle hole ECM01635 NOTICE Make sure that the idle hole is high enough to prevent water from entering the engine even if the boat is stationary with the maximum load.
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Page 56: Operation
Operation EMU36382 EMU27086 First-time operation Procedure for 4-stroke models Your new engine requires a period of 10 EMU36393 Fill engine oil hours break-in to allow mating surfaces of The engine is shipped from the factory with- moving parts to wear in evenly. out engine oil. -
Page 57: Fuel Level
If any water is found in the fuel, or if a significant amount of debris is found, the fuel tank should be checked and cleaned by a ZMU08084 1. Cowling lock lever Yamaha dealer. ZMU08085 1. Cowling lock lever... -
Page 58: Controls
EMU36484 Consult your Yamaha dealer if the oil lev- Engine shut-off cord (lanyard) el is not at the proper level or if it appears Inspect the engine shut-off cord and clip for milky or dirty. -
Page 59: Outboard Motor
Operation EMU36965 Install cowling Be sure that all cowling lock levers are released. Be sure that the rubber seal is seated all the way around the top cowling. ZMU08088 1. Oil dipstick 2. Upper mark 3. Lower mark EMU40412 Outboard motor ... -
Page 60: Power Trim And Tilt System
If the top cowling is loose, have it repaired by your ZMU08094 Yamaha dealer. 1. Trim and tilt rod Check that the trim and tilt rod is free of corrosion or other flaws. -
Page 61: Operating Engine
Operation Gasoline is poisonous and can cause in- drowsiness. Keep cockpit and cabin areas jury or death. Handle gasoline with care. well ventilated. Avoid blocking exhaust Never siphon gasoline by mouth. If you outlets. should swallow some gasoline or inhale EMU31814 a lot of gasoline vapor, or get some gas- Sending fuel... - Page 62 TIP: If equipped with the Yamaha Security The start-in-gear protection device prevents System: If the lock mode of the Yamaha the engine from starting except when in neu- Security System is selected, use the re- tral. mote control transmitter to select the un- Attach the engine shut-off cord to a se- lock mode.
- Page 63 If equipped with the Yamaha Security ” (on). NOTICE: Never turn turn to “ System: If the lock mode of the Yamaha the main switch to “ ” (start) while Security System is selected, use the re- the engine is running.
- Page 64 Yamaha Security System cor- rectly, use the transmitter as close as pos- sible from the receiver. If the Yamaha Security System does not operate correctly, repeat the activating procedure. Place the remote control lever in “ ”...
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Page 65: Checks After Starting Engine
Stop the engine and check whether the cooling water inlet on the lower case or the cooling water pilot START hole is blocked. Consult your Yamaha dealer if the problem cannot be located and corrected. ZMU05830 Immediately after the engine starts, re- lease the main switch to return it to “... -
Page 66: Warming Up Engine
To shift out of neutral the engine starts, stop the engine. Pull the neutral interlock trigger up (if Otherwise, serious engine damage equipped). could occur. Consult your Yamaha dealer. [ECM02381] EMU36532 Checks after engine warm up EMU36542... - Page 67 Operation After the engine is at idle speed in gear To shift from in gear (forward/reverse) to neu- move the remote control lever / gear shift tral lever firmly and crisply into the neutral Close the throttle so that the engine position.
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Page 68: Stopping Boat
Operation Do not shift into reverse while traveling at planing speeds. Loss of control, boat swamping, or damage to the boat could occur. The boat is not equipped with a separate braking system. Water resistance stops it af- ter the throttle lever is moved back to idle. The stopping distance varies depending on gross weight, water surface conditions, and wind direction. -
Page 69: Stopping Engine
(if equipped). Remove the key if the boat will be left un- attended. If equipped with the Yamaha Security System: When you leave your boat, set the Yamaha Security System to the lock mode by pressing the lock button of the... -
Page 70: Trimming Outboard Motor
“ ” (off) position. For further information, see page 20. WARNING! Do not set the Yamaha Security System in the lock mode when you stop the engine at off- shore. [EWM02151] TIP: The engine can also be stopped by pulling 1. -
Page 71: Adjusting Boat Trim
Operation EMU27913 Adjusting boat trim When the boat is on plane, a bow-up attitude results in less drag, greater stability and effi- ciency. This is generally when the keel line of the boat is up about 3 to 5 degrees. With the bow up, the boat may have a greater tenden- cy to steer to one side or the other. -
Page 72: Tilting Up And Down
Operation Bow Down EWM00251 WARNING Too much trim-in causes the boat to “plow” through the water, decreasing fuel economy Leaking fuel is a fire hazard. If there is a and making it hard to increase speed. Oper- fuel joint on the outboard motor, discon- ating with excessive trim-in at higher speeds nect the fuel line or close the fuel cock if also makes the boat unstable. - Page 73 Operation ZMU07382 ZMU07850 1. Power trim and tilt switch Press the power trim and tilt switch “ ” ZMU08096 (up) until the outboard motor has tilted 1. Power trim and tilt switch up completely. ZMU07848 1. Power trim and tilt switch 1.
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Page 74: Procedure For Tilting Down
Operation NOTICE: Do not use the sure. Push the power trim and tilt switch “ ” [EWM00263] tilt support lever or knob when traile- (down) to lower the outboard motor to ring the boat. The outboard motor the desired position. could shake loose from the tilt support and fall. -
Page 75: Shallow Water
Operation 1. Power trim and tilt switch EMU28063 Shallow water EMU40702 Cruising in shallow water The outboard motor can be tilted up partially to allow operation in shallow water. ECM02361 NOTICE Do not tilt the outboard motor up so that ZMU04588 the cooling water inlet on the lower unit is above the surface of the water when set-... -
Page 76: Operating In Other Conditions
Operation To return the outboard motor to the nor- mal running position, press the power trim and tilt switch and slowly tilt the out- board motor down. EMU41371 Operating in other conditions Operating in salt water After operating in saltwater, brackish water, or water high in other minerals, flush the cool- ing system with fresh water to minimize cor- rosion and clogging of the cooling water... -
Page 77: Maintenance
It is advisable to have your outboard motor Leaking fuel is a fire hazard. Tighten se- serviced by an authorized Yamaha dealer pri- curely the fuel valve when transporting or to storage. However, you, the owner, with and storing the outboard motor. -
Page 78: Procedure
TIP: ler to prevent the propeller from turning. A flushing attachment is available from your Yamaha dealer. Cooling system flushing is essential to pre- Run the engine at a fast idle for a few vent the cooling system from clogging up minutes in neutral while supplying fresh with salt, sand, or dirt. -
Page 79: Lubrication
Seal replacement should be performed If the overheat alert device is activated, turn by an authorized Yamaha dealer prior to the engine off, and consult your Yamaha use. dealer. -
Page 80: Cleaning The Outboard Motor
TIP: perform a maintenance procedure, have a When flushing the cooling water passages Yamaha dealer or other qualified mechan- with the boat in the water, tilting the outboard ic do the work. motor up until it is completely out of the water The procedures involve disassembling the will achieve better results. -
Page 81: Replacement Parts
EMU28512 Replacement parts If replacement parts are necessary, use only genuine Yamaha parts or parts of equivalent design and quality. Any part of inferior quality may malfunction, and the resulting loss of control could endanger the operator and pas- sengers. -
Page 82: Maintenance Chart 1
When operating in salt water, muddy, other turbid (cloudy), acidic water, the engine should be flushed with clean water after each use. The “ ” symbol indicates the check-ups which you may carry out yourself. The “ ” symbol indicates work to be carried out by your Yamaha dealer. Initial Every... - Page 83 Maintenance Initial Every Item Actions 20 hours 100 hours 300 hours 500 hours (3 months) (1 year) (3 years) (5 years) Fuel line (High pres- Inspection sure) Fuel line (High pres- Inspection or replace- sure) ment as necessary Fuel line (Low pres- Inspection sure) Fuel line (Low pres-...
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Page 84: Maintenance Chart 2
Inspection Main switch/stop Inspection or replace- switch ment as necessary Wire harness connec- Inspection or replace- tions/wire coupler con- ment as necessary nections (Yamaha) Meter/gauge Inspection EMU34452 Maintenance chart 2 Every Item Actions 1000 hours Exhaust guide/ex- Inspection or replace-... -
Page 85: Greasing
Maintenance EMU28944 Greasing Yamaha grease A (water resistant grease) Yamaha grease D (corrosion resistant grease; for propeller shaft) ZMU08103... -
Page 86: Inspecting Spark Plug
Do not attempt to diagnose any problems yourself. Instead, take the out- ZMU08118 board motor to a Yamaha dealer. You should 1. Spark plug cap periodically remove and check the spark plug Remove the spark plug. WARNING! -
Page 87: Inspecting Idle Speed
Install the spark plug, and then tighten it page 9. If you have difficulty verifying the to the specified torque. idle speed, or the idle speed requires ad- justment, consult a Yamaha dealer or Spark plug tightening torque: other qualified mechanic. 25 Nm (2.55 kgf-m, 18.4 ft-lb) - Page 88 If you are not familiar with the proce- dure for changing the engine oil, consult your Yamaha dealer. Put the outboard motor in an upright po- sition (not tilted). NOTICE: If the out- ZMU08106 1.
- Page 89 Apply a light coat of oil to the gasket and be sure the level falls between the upper install the drain screw. and lower marks. Consult your Yamaha Drain screw tightening torque: dealer if the oil level is out of specified 27 Nm (2.75 kgf-m, 19.9 ft-lb)
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Page 90: Inspecting Wiring And Connectors
15. Dispose of used oil according to local regulations. TIP: For more information on the disposal of used oil, consult your Yamaha dealer. Change the oil more often when operating the engine under adverse conditions such as extended trolling. -
Page 91: Removing Propeller
Maintenance ZMU07854 ZMU07900 Checkpoints 1. Cotter pin Check each of the propeller blades for ero- 2. Propeller nut sion from cavitation or ventilation, or other 3. Washer damage. 4. Spacer Check the propeller shaft for damage. 5. Propeller ... -
Page 92: Changing Gear Oil
NOTICE: Do not reuse the cotter pin. quantity of metal particles on the Otherwise, the propeller can come off magnetic gear oil drain screw, this during operation. [ECM01892] can indicate lower unit problem. Con- sult your Yamaha dealer. [ECM01901] ZMU06956 1. Cotter pin... - Page 93 2. Oil level plug Put a new gasket on the gear oil drain TIP: screw. Insert and tighten the gear oil For disposal of used oil, consult your Yamaha drain screw to the specified torque. dealer. Tightening torque: 9 Nm (0.92 kgf-m, 6.6 ft-lb)
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Page 94: Inspecting And Replacing Anode(S)
Maintenance EMU29317 EMU29324 Inspecting and replacing anode(s) Checking battery (for electric start Yamaha outboard motors are protected from models) corrosion by sacrificial anodes. Inspect the EWM01903 WARNING external anodes periodically. Remove scales Battery electrolyte is poisonous and caus- from the surfaces of the anodes. Consult a... -
Page 95: Connecting The Battery
” (off) before working EMU38661 Storing the battery on the battery. When storing your Yamaha outboard motor Connect the red battery cable to the for prolonged periods of time (2 months or POSITIVE (+) terminal first. Then connect longer), remove the battery and store it in a the black battery cable to the NEGATIVE cool, dry place. -
Page 96: Trouble Recovery
A. Shift to neutral. Q. Is remote control transmitter registered? Engine will not start (starter operates). A. Use remote control transmitter registered Q. Is your Yamaha Security System in the with the receiver. lock mode? A. Set the security system to the unlock Q. - Page 97 Q. Is fuel filter clogged? Q. Has fuel pump malfunctioned? A. Clean or replace filter. A. Have serviced by a Yamaha dealer. Q. Have ignition parts failed? Q. Are spark plug(s) fouled or of incorrect A. Have serviced by a Yamaha dealer.
- Page 98 A. Have propeller repaired or replaced. Q. Is throttle valve adjustment incorrect? Q. Is propeller pitch or diameter incorrect? A. Have serviced by a Yamaha dealer. A. Install correct propeller to operate out- board at its recommended speed (r/min) Q. Is battery cable disconnected? range.
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Page 99: Temporary Action In Emergency
A. Have serviced by a Yamaha dealer. Q. Is steering pivot loose or damaged? Q. Is specified fuel not being used? A. Tighten or have serviced by a Yamaha A. Replace fuel with specified type. dealer. Q. Is specified engine oil not being used? -
Page 100: Running Single Engine (Twin Engines)
Substituting an incorrect fuse or a piece of to the nearest harbor slowly and careful- wire could allow excessive current flow. This could cause electric system damage Have a Yamaha dealer check the out- and a fire hazard. board motor before operating it again. EMU29454... -
Page 101: Power Trim And Tilt Unit Will Not Operate
Install a spare fuse of the EWM01501 proper amperage. WARNING Consult your Yamaha dealer if the new fuse Gasoline is highly flammable, and its va- immediately blows again. pors are flammable and explosive. EMU40983 ... - Page 102 Trouble Recovery ZMU08123 1. Water detection switch coupler Remove the cover. ZMU07012 ZMU08139 1. Cover Remove the hose holder, and then re- move the fuel filter from its holder. ZMU07859 Stop the engine. Remove the top cowling. Disconnect the water detection switch coupler.
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Page 103: Treatment Of Submerged Motor
3. Water detection switch lead If the outboard motor is submerged, immedi- Drain the water in the filter cup by soak- ately take it to a Yamaha dealer. Otherwise ing it up with a rag. some corrosion may begin almost immedi- Put the O-ring on the filter cup in its orig- ately. -
Page 104: Index
INDEX 6Y8 Multifunction fuel management C-Tick label..........5 meters ..........43 6Y8 Multifunction meters...... 38 6Y8 Multifunction speed & Digital speedometer......33 fuel meters.......... 42 Digital tachometer ........ 31 6Y8 Multifunction speedometers..43 Draining the gasoline from the vapor 6Y8 Multifunction tachometers .... 38 separator .......... - Page 105 INDEX Fuel requirements......... 13 Fuel system .......... 51 Neutral interlock trigger ......22 Fuse, replacing ........94 Neutral throttle lever ......22 Gasoline..........2, 13 Operating engine ........55 Gasoline exposure and spills....2 Operating in salt water or other Gear oil, changing.........
- Page 106 Starting engine ........55 Yamaha Security System information Start-in-gear protection ......12 (if equipped)........39 Steering friction adjuster ...... 26 Yamaha Security System lock and Stop switches ........60 unlock mode (if equipped)....20 Stopping boat........62 Stopping engine ........63 Storing outboard motor ......
- Page 108 Printed in Japan February 2014–1.1 × 1 CR Printed on recycled paper...