51
T
ROUBLESHOOTING
C
HARTS
ENGINE OVERHEATING OR IMPROPER OIL PRESSURE
(MONITORING BEEPER EMITS A CONTINUOUS BEEP)
NOTICE
If beeper emits a continuous beep, stop engine as soon as possible!
1. Check oil and coolant level.
- Refer to MAINTENANCE PROCEDURES. Refill if necessary.
2. Clogged jet pump water intake.
- Perform the JET PUMP WATER INTAKE AND IMPELLER CLEANING PROCEDURE in
SPECIAL PROCEDURES.
3. Clogged exhaust system.
- Flush exhaust system.
NOTICE
If these actions do not correct the problem, discontinue use and seek service from an
authorized
Rotax
Jet Propulsion dealer, repair shop, or person of your own choosing
for maintenance, repair, or replacement. Please refer to the US EPA EMISSION-
RELATED WARRANTY contained herein for information about warranty claims.
ENGINE LACKS ACCELERATION OR POWER
1. Jet pump water intake clogged.
- Clean. Refer to JET PUMP WATER INTAKE AND IMPELLER CLEANING PROCEDURE
in SPECIAL PROCEDURES section.
2. Damaged impeller or worn-out wear ring.
- Replace. Refer to an authorized
Rotax
4-TEC marine engine dealer.
3. Faulty supercharger or intercooler.
- Seek service from an authorized
Rotax
Jet Propulsion dealer, repair shop, or person of
your own choosing for maintenance, repair, or replacement. Please refer to the US EPA
EMISSION-RELATED WARRANTY contained herein for information about warranty claims.
4. Supercharger clutch slipping.
- Seek service from an authorized
Rotax
Jet Propulsion dealer, repair shop, or person of
your own choosing for maintenance, repair, or replacement. Please refer to the US EPA
EMISSION-RELATED WARRANTY contained herein for information about warranty claims.
5. Weak spark.
- Refer to ENGINE MISFIRES, RUNS IRREGULARY in this section.
6. Engine management system fault detected (check if engine pilot lamp is ON).
- Seek service from an authorized
Rotax
Jet Propulsion dealer, repair shop, or person of
your own choosing for maintenance, repair, or replacement. Please refer to the US EPA
EMISSION-RELATED WARRANTY contained herein for information about warranty claims.
7. Clogged injectors.
- Seek service from an authorized
Rotax
Jet Propulsion dealer, repair shop, or person of
your own choosing for maintenance, repair, or replacement. Please refer to the US EPA
EMISSION-RELATED WARRANTY contained herein for information about warranty claims.
8. Low fuel pressure.
- Seek service from an authorized
Rotax
Jet Propulsion dealer, repair shop, or person of
your own choosing for maintenance, repair, or replacement. Please refer to the US EPA
EMISSION-RELATED WARRANTY contained herein for information about warranty claims.
Содержание Rotax 4-TEC 150
Страница 5: ...Safety And Warranty Information ...
Страница 28: ...24 Safety And Warranty Information NOTES ...
Страница 29: ...25 Inspections and Maintenance ...
Страница 45: ...41 Technical Information and Specifications ...
Страница 50: ...46 Technical Information and Specifications NOTES ...
Страница 51: ...47 Troubleshooting Guidelines ...
Страница 59: ...55 Break In and Special Procedures ...
Страница 63: ......