Two-Stroke Oil; Chain Oil - Zenoah GZ3500T Manual De Usuario

9. Do a check of the chain tension.
2 3
4
5 7
6
Fuel
This product have a two-stroke engine and must always
run on a mixture of gasoline and two-stroke oil.
Gasoline
• Use unleaded or leaded gasoline of a good quality.
• The lowest recommended octane grade is 90 (RON).
There is a risk that use of lower grade causes
knocking. This gives rise to a high engine
temperature and increased bearing load, which
results in serious engine damages.
• We recommend a higher octane when you do work
with continuous high revs, for example when you use
the limbing technique.
Ethanol fuel
Zenoah recommends commercial available fuel with
maximum 10% ethanol contents.
Running-in
Do not run the engine at unloaded full throttle for
extended periods during the first 10 hours.

Two-stroke oil

• For best results and performance use Zenoah two-
stroke oil, which is specially formulated for our two-
stroke engines. Mixture 1:50 (2%).
• If Zenoah two-stroke oil is not available, use a
different two-stroke oil of good quality that is
formulated for air-cooled engines. Consult your
servicing dealer when you select an oil.
• Do not use two-stroke oil for water-cooled outboard
engines, also referred to as outboard oil.
• Do not use oil intended for four-stroke engines.
Gasoline, l
5
10
15
14
1
9
8
Two-stroke oil,
l
2% (1:50)
0,10
0,20
0,30
20
To mix gasoline and two-stroke oil
CAUTION: There is a risk that small errors
influence the ratio of the mixture drastically
when you mix small quantities of fuel.
Carefully measure the quantity of oil to be
mixed to make sure that you get the correct
mixture.
1. Fill half the quantity of the gasoline to be used.
2. Add the full quantity of oil and mix (shake) the fuel
mixture.
3. Add the remaining quantity of gasoline.
4. Carefully mix (shake) the fuel mixture and fill the fuel
tank of the product.
5. Empty and clean the fuel tank if you do not use the
product for some time.
Note: Do not mix fuel for more than 1 month at a time
and always mix gasoline and oil in a clean container
intended for fuel.

Chain oil

All Zenoah chainsaws have an automatic chain
lubrication system. On some models the oil flow is also
adjustable.
Chain oil must show good adherence to the saw chain
and also keep its flow characteristics during warm
summer and cold winter weather.
0,40
308 - 004 - 27.09.2017