Maintenance Schedule - TOHATSU BFT115A Service Manual

MAINTENANCE

MAINTENANCE SCHEDULE

MAINTENANCE
Item
Engine oil Check level
Change
Engine oil filter Replace
Gear case oil Change
ACG belt Check-
adjust
Throttle linkage Check-
adjust
Idling speed Check-
adjust
Valve clearance Check-
adjust
Spark plug Check-adjust-
replace
Propeller and Check
Cotter pin
Anode metal Check
(Outside engine)
Anode metal Check
(Inside engine)
Lubrication Grease
Water separator Check
Fuel strainer Check
(Low pressure
Replace
side)
Fuel strainer Replace
(High pressure
side)
Thermostat Check
Fuel line Check
Replace
Battery and cable Check
connection level-
tightness
Bolts and nuts Check-tightness
Crankcase Check
breather tube
Cooling water Clean
passages
Water pump Check
Emergency stop Check
switch
Engine oil leak Check
Each operation Check
part
Engine condition Check
(4)
Power trim/tilt Check
1. Lubricate more frequently when used in salt water.
2. For professional commercial use, log hours of operation to determine proper maintenance intervals.
3. When operating in salt water, turbid or muddy water, the engine should be flushed with clean water after each use.
4. Upon starting, check for unusual engine sounds and cooling water flowing freely from the check hole.
5. When there is 1/3 or more consumption, please exchange.
3-2
REGULAR SERVICE PERIOD (2)
Perform at every indicated month or
operating hour interval, whichever comes first.
Each use After use month or
20 hrs.
Every 2 years (If necessary)
(3)
Every 6
First Every
months
year or
or 100
200 hrs.
hrs.
(1) (1)
Refer to
page
Every 2
years or
400 hrs.
3-4
3-5
3-6
3-7
3-8
3-9
3-13
3-15
3-17
3-19
3-19
3-21
(5)
3-22
3-24
3-24
3-24
3-26
3-26
3-27
3-27
3-28
3-28
3-28
3-29
3-30
3-30
3-30
3-31
3-31
3-31