39
Periodic Voluntary Inspection Table
Neglecting inspection and maintenance is a cause of accidents and damage. Perform inspection referring to
[Periodic voluntary inspection table] in order to always keep the machine functioning correctly.
Please perform annual and monthly inspections as indicated, and starting checks before each use.
it
e
m
Inspection Content
Inspection
freq.
d
m
y
En
g
in
e
Engine
(Main body)
Condition at startup, abnormal noise.
Machine starts up easily.
Power and acceleration state
Power increases gradually and smoothly.
State of exhaust and gas leakage
Exhaust color, smell, and sound are normal.
Air filter damage, loosening,
cleanliness
No damage, loosening, or noticeably dirty.
Loosening of the attachment of
cylinder head and manifolds
Gas leak, cracking, noticeable corrosion.
(Tightened to the correct torque, not loose)
Valve tappet clearance
Clearance looks straight.
Compressive pressure
Compressive pressure looks straight.
Engine base cracking or deformity,
loosening of nuts and bolts
The engine base is not cracked or deformed
and the nuts and bolts are secure.
Engine
Lubrication
Quantity, cleanliness.
Oil quantity is suitable, not dirty or mixed with
any water or metals.
Oil leakage
Oil seal and gasket are not leaking oil.
Engine
Fuel
Fuel leakage
Fuel is not leaking
ࠋ
Fuel filter blockage
Not dirty, deformed, or clogged.
Fuel quantity/quality
There is fuel in the engine and it is of good
quality.
Engine
Electrics
Loosening. damage to electrical wires
connections
Harness connections are suitable, not loose or
damaged.
Engine
Purity
Dirtying of air filter element
Air filter element is not dirty.
Element breakage
Element is not torn or worn out.
Engine
Cooling
Weeds etc clogged in the recoil cover
Recoil cover is not clogged with weeds.
Accumulation of weeds in the muffler
There is no accumulation of weeds around the
muffler.
Tran
s
mission
Belt
Loosening
There is suitable tension on the belt.
Damage, cleanliness
Not cracked, damaged, dirty.
Trans
mission
Abnormal noise, strange heat/movement
There are no abnormalities, strange noises or
heat, when running the machine.
Oil quantity, cleanliness
There is a suitable quantity of oil and it is
clean.
Oil leakage
Oil seal, packing parts are not leaking oil.
Body
Body
Cracking or deformity, mounting nuts
and bolts are loose or have fallen off
Frame is not cracked or deformed. Nuts and
bolts are secure.
Check for:
Desired Result:
