Operation; Premixed Fuel; To Mix Fuel - Husqvarna 122C Manual De Usuario

2. Push and hold the button (C).
3. Hold tight in the end of the shaft that the engine is
attached to.
Introduction
WARNING: Before you operate the product,
you must read and understand the safety
chapter.
Fuel
This product has a two-stroke engine.
CAUTION: Incorrect type of fuel can result in
engine damage. Use a mixture of gasoline
and two-stroke oil.

Premixed fuel

• Use Husqvarna premixed alkylate fuel of a good
quality, for best performance and extension of the
engine life. This fuel contains less harmful chemicals
compared to regular fuel, which decreases harmful
exhaust fumes. The quantity of remains after
combustion is lower with this fuel, which keeps the
components of the engine more clean.

To mix fuel

Gasoline
• Use good quality unleaded gasoline with a maximum
of 10% ethanol contents.
CAUTION: Do not use gasoline with an
octane grade less than 90 RON/87 AKI.
Use of a lower octane grade can cause
engine knocking, which causes engine
damages.
• We recommend that you use gasoline of a higher
octane grade for work with continuously high rpm.
Two-stroke oil
• For best results and performance use Husqvarna
two-stroke oil.
10
4. Pull the attachment straight out of the coupling.
C

Operation

• If Husqvarna two-stroke oil is not available, use a
two-stroke oil of good quality for air-cooled engines.
Speak to your servicing dealer to select the correct
oil.
To mix gasoline and two-stroke oil
Gasoline, liter
5
10
15
20
CAUTION: Small errors can influence the
ratio of the mixture drastically when you mix
small quantities of fuel. Measure the quantity
of oil carefully and make sure that you get
the correct mixture.
CAUTION: Do not use two-stroke oil for
water-cooled outboard engines, also
referred to as outboard oil. Do not use oil
for four-stroke engines.
941 - 004 - 10.04.2019
Two-stroke oil,
liter
2% (50:1)
0.10
0.20
0.30
0.40