Daily Inspection - TOHATSU MD 30B2 Owner's Manual

64
INSPECTION AND MAINTENANCE

1. Daily inspection

Perform the following checks and
1 inspection before and after use.
2
3
Item
Fuel System
4
Lubrication
System
5
6
Electrical
Equipment
7
8
Throttle System
Clutch and
9
Propeller
System
10
Installation of
Motor
Power Trim & Tilt
11
Cooling Water
12
Tools and Spares
Steering Devices
13
Other parts
14
Points to Check
Check the amount of fuel in the tank.
Check for dust or water in the fuel filter.
Check rubber pipes for oil leakage.
Check the amount of engine oil in the oil tank.
Check for dust or water in the oil filters.
Check the spark plugs for dirt, wear and carbon built-up.
Spark plugs (40·50) NGK PZFR6H (0.8mm gap) (0.0315 in)
Spark plugs (70·90·115) NGK IZFR5J (0.8mm gap) (0.0315 in)
Check if the main switch functions normalty.
Check if the battery electrolyte level and specific gravity
are normal
Check for loose connections on battery terminal.
Check if the stop switch functions normally and make
sure the lock plate is present.
Check cords for loose connections and damage.
Check if the magneto works normally when turning the
throttle grip, and also check links for looseness.
Check if the clutch engages correctly when operating
the Remote Control. (or Shift lever)
Check the propeller for bent or damaged blades.
Check if the propeller nut is tightened and the split pin is
present.
Check all the motor installation bolts with the boat.
Check the thrust rod installation.
Check working of the tilt up and down of the motor.
Check that cooling water is discharged from the cooling
water check port after the engine has started.
To be prepare tools and spare parts for replacing spark
plugs, propeller, etc.
Check if the spare rope is provided.
Check working of steering handle and remote control.
Check if the anode and trim tab are securely installed.
Check the anode and trim tab for corrosion and deformation.
�������
!
Do not use outboard motor on which any
abnormality is found during pre-operation
check, or it could go into trouble during
cruising potentially leading to accident.
Replenish
Clean
Replace
Replenish
Clean
Clean or replace
Remedy or replace
Replenish or recharge
Retighten
Remedy or replace
Correct or replace
Correct
Adjust
Replace
Tighten
Tighten
Repair if necessary
Replace
Action