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Original Instructions
14
5.
Fuel and chain oil
■
Fuel
The engines are lubricated by oil specially
formulated for air-cooled 2-cycle gasoline engine
use. If oil is not available, use an antioxidant
added quality oil expressly labeled for air-cooled
2-cycle engine use.
RECOMMENDED MIXING RATIO
GASOLINE 50: OIL 1
(class JASO FB or ISO EGB)
These engines are certified to operate on
unleaded gasoline.
The fuel is highly flammable. Do not smoke or
bring any flame or sparks near fuel.
1. FUEL WITH NO OIL(RAW GASOLINE)
–
It will
cause severe damage to the engine inner parts
very quickly.
2. OIL FOR 4-CYCLE ENGINE USE or WATER
COOLED 2-CYCLE ENGINE USE
–
It can cause spark
plug fouling, exhaust port blocking, or piston ring
sticking.
Petrol, litre
Two-stroke oil, millilitre
2% (1:50)
1
20
5
100
10
200
20
400
Summary of Contents for HCS128
Page 36: ...Original Instructions 35...