Periodic Inspection - TOHATSU MFS 3.5B Owner's Manual

38
INSPECTION AND MAINTENANCE

2. Periodic Inspection

It is important to inspect and maintain your outboard motor regularly. At each
1 interval on the chart below, be sure to perform the indicated servicing. Maintenance
intervals should be determined according to the number of hours or number of
months, whichever comes first.
2
3
Description
4
Fuel
System
5
6
Ignition
Starting
7
System
8
Engine
9
10
Lower Unit
11
12
Bolts and Nuts
Sliding and Rotating Parts.
Grease Nipples.
13
Outer Equipment
Anode
14
*Have this handled by your dealer.
Inspection intervals
First
20 hours
or
1 month
Carburetor
Fuel filter
Piping
Fuel tank
Spark plug
Starter rope
Engine oil
Valve Clearance
Propeller
Shear pin and
split pin
Replace
Gear oil
Water pump
Every Every
50 hours 100 hours
or or
3 months 6 months
Clean, and adjust.
Check and clean or
Replace.
Check and Replace.
Clean
Check gaps.
Remove carbon
deposits or Replace.
Check for wear or
chafing.
Replace or Fill gear oil
and check for water
leaks.
Check & adjust.
Check for bent
blades,damage,wear.
Check or Replace
Replace or Fill gear oil
Replace
and check for water
leaks.
Check for wear or
damage.
Retighten
Apply and pump in
grease.
Check for corrosion.
Check for corrosion
and deformation.
Inspection
Remarks
procedure
0.8-0.9mm
(0.031-0.035
in)
(Reference P27)
180mL
(6.1 fl. oz)
Replace
impeller every
12 months.
Replace