TOHATSU MD 40B2 Owner's Manual page 84

84
INSPECTION AND MAINTENANCE
"OFF", engine stop switch lock attached
to the switch, and starter key attached,
or engine could accidentally start lead-
ing to serious personal injury. Discon-
nect battery cable if possible.
The propeller edge is thin and sharp.
Wear the groves during replacement to
protect your hands.
ENOW00086-0
Do not install propeller without thrust
holder, or propeller boss could be dam-
aged.
Do not reuse split pin.
After installing split pin, spread the pin
apart to prevent it from falling out which
could lead to the propeller coming off
during operation.
A worn-out or bent propeller will lower the
motor's performance, and cause engine
trouble.
1. Put a piece of wood block between
propeller blade and anti-ventilation
plate to hold propeller.
10
2. Remove the split pin, propeller nut and
washer.
3. Remove the propeller and thrust
holder.
CAUTION
ENOF00084-B
4. Apply water proof grease to the pro-
peller shaft before installing a new pro-
peller.
5. Install the thrust holder, propeller,
stopper, washer and propeller nut onto
the shaft.
40, 50
2
1. Propeller
2. Thrust holder
3. Stopper
4. Washer
5. Propeller nut
6. Split pin
75, 90, 115
2
1. Propeller
2. Thrust holder
3. Bush
4. Stopper
5. Washer
6. Propeller nut
7. Split pin
6
3
5
4
1
ENOF01315-0
7
4
6
5
3
1
ENOF01336-0