TROUBLESHOOTING
84
11
z
z
z
z
z
z
No sparks or weak
sparks
z
z
z
z
Insufficient cooling
water flow
z
z
z
z
Faulty thermostat
z
z
z
Propeller cavitation
z
z
z
z
Incorrect propeller
selection
z
z
z
z
z
Damaged or bent
propeller
z
z
z
z
Unbalanced load in
boat
z
z
z
Transom too high
z
z
z
Transom too low
z
z
z
z
z
z
Incorrect adjustment of
throttle link
z
z
z
z
z
z
Incorrect adjustment of
ignition timing
z
Insufficient battery
capacity, loose
terminals, corrosion
z
Safety switch lock plate
not fitted
Difficult
to start
engine
Engine
starts.
but stops
soon
Poor
idling
Unstable
engine
running
speed or
engine
stops
Abnor-
mally high
engine
speed
Abnor-
mally low
engine
speeds
Cannot
obtain
high
engine
speeds
Over-
heating of
engine
Summary of Contents for M 40D2
Page 1: ...O W N E R S M A N U A L M 50D2 Original instructions M 40D2 OB No 003 11038 JBA1...
Page 6: ......
Page 8: ...11 TROUBLESHOOTING 83 12 TOOL KIT AND SPARE PARTS 85 13 PROPELLER TABLE 86...
Page 21: ...21 4 LABEL LOCATIONS ENOM01659 0 Warning label locations 8 9 7 6 5 1 2 3 4 ENOF01955 5...
Page 87: ......
Page 88: ......
