37984 NUT, (.875-14) Mariner
7002201DK, 7045217, 7075312ND, 7075312SD, 7100412NC, 7115473JD, 71354120D, 7135412AD, 7135412ED, 7135412HD, 7135412JD, 7135417PD, 7135473GD, 7135473HD, 7135473KD, 7135D73RD, 7135D73UY, 7135D73ZY, 7150413ED, 7150413HD, 7150413LD, 7150413RD, 7150413UY,
NUT
Price: query
Rating:
Compatible models:
7002201DK
7045217
7075312ND
7075312SD
7100412NC
7115473JD
71354120D
7135412AD
7135412ED
7135412HD
7135412JD
7135417PD
7135473GD
7135473HD
7135473KD
7135D73RD
7135D73UY
7135D73ZY
7150413ED
7150413HD
7150413LD
7150413RD
7150413UY
7150413ZY
7150423JD
7175412PD
7175413AD
7175413PD
7175413YD
7175423HD
7200412PD
7200413JD
7200413UY
7200413ZY
7200423UY
7200473FD
7200473GD
7200473HD
7200473JD
7200473KD
7200D73IY
7200D73MD
7200D73RD
7200D73ZY
7225412CD
7225412HD
7225413DD
7225413HD
7225413IY
7225413LD
7225413RD
7225413ZY
7225E73MD
7250422PD
7250423IY
7B25201GF
Mariner
Mariner entire parts catalog list:
- TRANSOM BRACKETS » 37984
- STEERING ATTACHING KIT » 37984
- POWER STEERING COMPONENTS(REMOTE) » 37984
- DUAL ENGINE EXTENSION KIT » 37984
- TRANSOM BRACKET(POWER TRIM) » 37984
- TRANSOM BRACKET » 37984
- TRANSOM BRACKET » 37984
- TRANSOM BRACKET » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- TRANSOM BRACKETS » 37984
- STEERING ATTACHING KIT(XR4- MAGNUM II) » 37984
- POWER STEERING COMPONENTS » 37984
- DUAL ENGINE EXTENSION KIT » 37984
- TRANSOM BRACKETS » 37984
- STEERING ATTACHING KIT » 37984
- POWER STEERING COMPONENTS(REMOTE) » 37984
- DUAL ENGINE EXTENSION KIT » 37984
- DUAL ENGINE EXTENSION KIT » 37984
- STEERING ATTACHING KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL CABLE ATTACHING KIT » 37984
- DUAL ENGINE EXTENSION KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE EXTENSION KIT » 37984
- STEERING ATTACHING KIT » 37984
- DUAL ENGINE EXTENSION KIT » 37984
- DUAL ENGINE EXTENSION KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- STEERING ATTACHING KIT » 37984
- DUAL ENGINE EXTENSION KIT » 37984
7175413AD 1992,1993,1994,1995
- TRANSOM BRACKETS » 37984
- STEERING ATTACHING KIT » 37984
- DUAL ENGINE EXTENSION KIT » 37984
- TRANSOM BRACKETS » 37984
- TRANSOM BRACKETS » 37984
- STEERING ATTACHING KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE EXTENSION KIT » 37984
- TRANSOM BRACKETS » 37984
- DUAL ENGINE EXTENSION KIT (COUNTER ROTATION ENGINES) » 37984
- STEERING ATTACHING KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE EXTENSION KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE EXTENSION KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE EXTENSION KIT » 37984
- DUAL ENGINE EXTENSION KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL CABLE ATTACHING KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL CABLE ATTACHING KIT » 37984
- DUAL CABLE ATTACHING KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL CABLE ATTACHING KIT » 37984
- STEERING ATTACHING KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE EXTENSION KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- DUAL CABLE ATTACHING KIT » 37984
- DUAL ENGINE EXTENSION KIT (COUNTER ROTATION DESIGN II) » 37984
- DUAL ENGINE EXTENSION KIT (COUNTER ROTATION DESIGN I) » 37984
- DUAL ENGINE TIE BAR KIT » 37984
- REMOTE CONTROL LINKAGE (DESIGN II) » 37984
- REMOTE CONTROL LINKAGE (DESIGN I) » 37984
Information:
Troubleshooting
Troubleshooting can be difficult. On the following pages there is a list of possible problems. To make a repair to a problem, make reference to the cause and correction.This list of problems, causes, and corrections, will only give an indication of where a possible problem can be, and what repairs are needed. Normally, more or other repair work is needed beyond the recommendations in the list. Remember that a problem is not normally caused only by one part, but by the relation of one part with other parts. This list cannot give all possible problems and corrections. The serviceman must find the problem and its source, then make the necessary repairs.Troubleshooting Index
1. Engine Crankshaft Will Not Turn When Start Switch Is On.2. Engine Will Not Start.3. Misfiring or Running Rough.4. Stalls at Low rpm.5. Sudden Changes In Engine Speed (rpm).6. Not Enough Power.7. Too Much Vibration.8. Load Combustion Noise (Sound).9. Valve Train Noise (Clicking).10. Oil In Cooling System.11. Mechanical Noise (Knock) In Engine.12. Gas Comsumption Too High.13. Loud Valve Train Noise.14. Too Much Valve Lash.15. Valve Rotocoil or Spring Lock is Free.16. Oil at the Exhaust.17. Little or No Valve Clearance.18. Engine Has Early Wear.19. Coolant in Lubrication Oil.20. Exhaust Temperature is Too High.21. Engine Has Low Oil Pressure.22. Engine Uses Too Much Lubrication Oil.23. Engine Coolant Is Too Hot.24. Starter Motor Does Not Turn.25. Alternator Gives No Charge.26. Alternator Charge Rate Is Low or Not Regular.27. Alternator Charge Too High.28. Alternator Has Noise.29. Short Spark Plug Life.30. Pre-Ignition.31. Detonation.32. Gas Supply Line Shutoff Valve Failure.33. Air Starting Motor Turns Slowly or Has a Loss of Power.34. Air Starting Motor Pinion Does Not Engage with the Flywheel.35. Air Starting Motor Runs, Pinion Engages But Does Not Turn Flywheel.36. Air Starting Motor Pinion Does Not Engage Correctly with the Flywheel.37. Electric Protective Systems. See: SENR3202 - ETS TroubleshootingSENR3207 - ETR TroubleshootingSENR3211 - Symbols and Wire Number CodesSENR3467 - System OperationSENR3468 - Wiring SchematicsSENR3469 - Wiring SchematicsEngine Crankshaft Will Not Turn When Start Switch Is On Engine Will Not Start Misfiring Or Running Rough Stalls At Low RPM Sudden Changes In Engine Speed (RPM) Not Enough Power Too Much Vibration Loud Combustion Noise (Sound) Valve Train Noise (Clicking) Oil In Cooling System Mechanical Noise (Knock) In Engine Gas Consumption Too High Loud Valve Train Noise Too Much Valve Lash Valve Rotocoil Or Spring Lock Is Free Oil At The Exhaust Little Or No Valve Clearance Engine Has Early Wear Coolant In Lubrication Oil Exhaust Temperature Is Too High Engine Has Low Oil Pressure Engine Uses Too Much Lubrication Oil Engine Coolant Is Too Hot Starter Motor Does Not Turn Alternator Gives No Charge Alternator Charge Rate Is Low Or Not Regular Alternator Charge Too High Alternator Has Noise Short Spark Plug Life Pre-Ignition Detonation Gas Supply Line Shutoff Valve Failure Air Starting Motor Turns Slowly Or Has A Loss Of Power Air Starting Motor Pinion Does Not Engage With The Flywheel Air Starting Motor Runs, Pinion Engages But Does Not Turn The Flywheel Air Starting Motor Pinion Does Not Engage Correctly With The Flywheel Ignition System
Magneto Installation (Fairbanks Morse)
FLYWHEEL TIMING COVERS
1. Cover over flywheel pointer. 2. Cover over flywheel ring gear.1. Remove cover (1) for timing pointer from the right side of the flywheel housing.2. Remove cover (2) and use a 9S9082 Engine Turning Tool and a 1/2" drive ratchet wrench to turn the flywheel in the direction of normal engine rotation until No. 1 piston is coming up on the compression stroke.
FLYWHEEL TIMING
3. Flywheel pointer. 4. Flywheel timing marks.3. Stop turning when the 18° (BTC) timing mark is directly under the flywheel pointer.4. Make sure magneto drive coupling (6) is turned so the drive slots are at an angle (5) of 13 5° from the horizontal position as shown. If necessary, remove the bolt and pull drive coupling (6) off the drive gear. Turn the coupling to the correct angle and install it back on the drive gear. Install the bolt to hold drive coupling (6) in place.
CYLINDER LOCATION
DRIVE COUPLING POSITION
5. Angle from horizontal position for drive coupling slots. 6. Drive coupling.5. With magneto off the engine, remove timing bolt (7) and turn magneto drive until yellow mark (drilled hole) on pulser gear is in center of opening.
MAGNETO TIMING
7. Timing bolt.6. Install the magneto on the engine. The drive tangs and slots must engage correctly.7. Make final timing adjustment by rotating the magneto at the drive housing mounting and with the use of a timing light when the engine is running at rated speed.Magneto Installation (Altronic)
FLYWHEEL TIMING COVERS
1. Cover over flywheel pointer. 2. Cover over flywheel ring gear.1. Remove cover (1) for timing pointer from right side of engine.2. Remove cover (2), and use a 9S9082 Engine Turning Tool and a 1/2" drive ratchet wrench to turn the flywheel in the direction of normal engine rotation until No. 1 piston is coming up on the compresstion stroke.3. Stop turning when the 25° (BTC) timing mark is directly under the flywheel pointer.
FLYWHEEL TIMING
3. Flywheel pointer. 4. Flywheel timing marks.4. Make sure magneto drive coupling (6)
Troubleshooting can be difficult. On the following pages there is a list of possible problems. To make a repair to a problem, make reference to the cause and correction.This list of problems, causes, and corrections, will only give an indication of where a possible problem can be, and what repairs are needed. Normally, more or other repair work is needed beyond the recommendations in the list. Remember that a problem is not normally caused only by one part, but by the relation of one part with other parts. This list cannot give all possible problems and corrections. The serviceman must find the problem and its source, then make the necessary repairs.Troubleshooting Index
1. Engine Crankshaft Will Not Turn When Start Switch Is On.2. Engine Will Not Start.3. Misfiring or Running Rough.4. Stalls at Low rpm.5. Sudden Changes In Engine Speed (rpm).6. Not Enough Power.7. Too Much Vibration.8. Load Combustion Noise (Sound).9. Valve Train Noise (Clicking).10. Oil In Cooling System.11. Mechanical Noise (Knock) In Engine.12. Gas Comsumption Too High.13. Loud Valve Train Noise.14. Too Much Valve Lash.15. Valve Rotocoil or Spring Lock is Free.16. Oil at the Exhaust.17. Little or No Valve Clearance.18. Engine Has Early Wear.19. Coolant in Lubrication Oil.20. Exhaust Temperature is Too High.21. Engine Has Low Oil Pressure.22. Engine Uses Too Much Lubrication Oil.23. Engine Coolant Is Too Hot.24. Starter Motor Does Not Turn.25. Alternator Gives No Charge.26. Alternator Charge Rate Is Low or Not Regular.27. Alternator Charge Too High.28. Alternator Has Noise.29. Short Spark Plug Life.30. Pre-Ignition.31. Detonation.32. Gas Supply Line Shutoff Valve Failure.33. Air Starting Motor Turns Slowly or Has a Loss of Power.34. Air Starting Motor Pinion Does Not Engage with the Flywheel.35. Air Starting Motor Runs, Pinion Engages But Does Not Turn Flywheel.36. Air Starting Motor Pinion Does Not Engage Correctly with the Flywheel.37. Electric Protective Systems. See: SENR3202 - ETS TroubleshootingSENR3207 - ETR TroubleshootingSENR3211 - Symbols and Wire Number CodesSENR3467 - System OperationSENR3468 - Wiring SchematicsSENR3469 - Wiring SchematicsEngine Crankshaft Will Not Turn When Start Switch Is On Engine Will Not Start Misfiring Or Running Rough Stalls At Low RPM Sudden Changes In Engine Speed (RPM) Not Enough Power Too Much Vibration Loud Combustion Noise (Sound) Valve Train Noise (Clicking) Oil In Cooling System Mechanical Noise (Knock) In Engine Gas Consumption Too High Loud Valve Train Noise Too Much Valve Lash Valve Rotocoil Or Spring Lock Is Free Oil At The Exhaust Little Or No Valve Clearance Engine Has Early Wear Coolant In Lubrication Oil Exhaust Temperature Is Too High Engine Has Low Oil Pressure Engine Uses Too Much Lubrication Oil Engine Coolant Is Too Hot Starter Motor Does Not Turn Alternator Gives No Charge Alternator Charge Rate Is Low Or Not Regular Alternator Charge Too High Alternator Has Noise Short Spark Plug Life Pre-Ignition Detonation Gas Supply Line Shutoff Valve Failure Air Starting Motor Turns Slowly Or Has A Loss Of Power Air Starting Motor Pinion Does Not Engage With The Flywheel Air Starting Motor Runs, Pinion Engages But Does Not Turn The Flywheel Air Starting Motor Pinion Does Not Engage Correctly With The Flywheel Ignition System
Magneto Installation (Fairbanks Morse)
FLYWHEEL TIMING COVERS
1. Cover over flywheel pointer. 2. Cover over flywheel ring gear.1. Remove cover (1) for timing pointer from the right side of the flywheel housing.2. Remove cover (2) and use a 9S9082 Engine Turning Tool and a 1/2" drive ratchet wrench to turn the flywheel in the direction of normal engine rotation until No. 1 piston is coming up on the compression stroke.
FLYWHEEL TIMING
3. Flywheel pointer. 4. Flywheel timing marks.3. Stop turning when the 18° (BTC) timing mark is directly under the flywheel pointer.4. Make sure magneto drive coupling (6) is turned so the drive slots are at an angle (5) of 13 5° from the horizontal position as shown. If necessary, remove the bolt and pull drive coupling (6) off the drive gear. Turn the coupling to the correct angle and install it back on the drive gear. Install the bolt to hold drive coupling (6) in place.
CYLINDER LOCATION
DRIVE COUPLING POSITION
5. Angle from horizontal position for drive coupling slots. 6. Drive coupling.5. With magneto off the engine, remove timing bolt (7) and turn magneto drive until yellow mark (drilled hole) on pulser gear is in center of opening.
MAGNETO TIMING
7. Timing bolt.6. Install the magneto on the engine. The drive tangs and slots must engage correctly.7. Make final timing adjustment by rotating the magneto at the drive housing mounting and with the use of a timing light when the engine is running at rated speed.Magneto Installation (Altronic)
FLYWHEEL TIMING COVERS
1. Cover over flywheel pointer. 2. Cover over flywheel ring gear.1. Remove cover (1) for timing pointer from right side of engine.2. Remove cover (2), and use a 9S9082 Engine Turning Tool and a 1/2" drive ratchet wrench to turn the flywheel in the direction of normal engine rotation until No. 1 piston is coming up on the compresstion stroke.3. Stop turning when the 25° (BTC) timing mark is directly under the flywheel pointer.
FLYWHEEL TIMING
3. Flywheel pointer. 4. Flywheel timing marks.4. Make sure magneto drive coupling (6)
Parts nut Mariner:
40021 3
40021 3 NUT, CLAMP BRACKET STUD
7002201DK, 7002201SK, 7003201BK, 7004201HB, 7004201UB, 7004211SK, 7006201CD, 7006201HB, 7006201TB, 7008218EW, 7008237, 7010207HB, 7010312DT, 7011201TB, 7015201LD, 7015203KL, 7015203UL, 70152374D, 7016207CD, 7020201HB, 7020201NC, 7020201TB, 7020207, 7
64015
64015 NUT, STARTER SOLENOID TERMINAL (1/4-20)
7002201DK, 7006201CD, 7006201HB, 7006201TB, 7008218EW, 7008237, 7010207HB, 7011201TB, 7015201LD, 70152374D, 7020201HB, 7020201NC, 7020201TB, 7020207, 7031203GD, 7031207CD, 7031207LF, 7031312TB, 70404119D, 7041203GB, 70432037D, 7043213HD, 7043213TD, 7
21825
21825 NUT, (.250-28)
7045217, 7050200, 7050716, 7060312PC, 7060507, 7060524, 7060528, 7070520, 7080629, 7090520, 7090529, 7115520, 7115528, 7115529, 7140528, 7140629, 7150629, 7200620, 7250422PD
20184
20184 NUT, MAIN BEARING CLAMPING SCREW
7045217, 7050200, 7050716, 7050717, 7060312PC, 7060524, 7075524, 7080629, 7090520, 7090524, 7115520, 7135417PD, 7135826, 7150453ND, 7150453PD, 7150629, 7175412PD, 7175629, 7200412PD, 7200620, 7200V13IR, 7200V23ID, 7200V23IR, 7225V13ID, 7225V13IR, 722
40021 1
40021 1 NUT
7006201CD, 7006201HB, 7006201TB, 7008218EW, 7008237, 7010207HB, 7010312DT, 7011201TB, 7015201LD, 70152374D, 7020201HB, 7020201TB, 7031203GD, 7031207CD, 7031207LF, 7031312TB, 7041203GB, 70432037D, 7043213HD, 7043213TD, 7043302TD, 7043412TB, 7043412TD,
40020 2
813134
813134 NUT
7002201DK, 71354120D, 7135412AD, 7135412ED, 7135412JD, 7150413ED, 7150423JD, 7175413AD, 7175413PD, 7175413YD, 7200413JD
814101
814101 NUT, (.250-20)
7002201DK, 7050302ED, 7060412ET, 7135412AD, 7135473KD, 7135D73RD, 7135D73UY, 7135D73ZY, 7175413AD, 7B25201GF