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@ Saam
Fuel
Select, by practical tests, the most suitable fuel from among
the best quality fuels available in your country for helicopter
use. For the best throttle response, a fuel containing 10% to
30% nitromethane is preferable. Lubricants may be either
castor-oil or a suitable synthetic oil (or . a blend of both)
provided that they are always of top quality. For consistent
performance and long engine life, it is essential to use fuel
containing AT LEAST
18%
lubricant by
volume. Some fuels containing coloring
additives
tend to deterriorate
and
may
adversely affect running qualities. If in
doubt compare to a fuel known to be good.
Reminder!
Model engine fuel is poisonous. Do notallow
it to come
into contact with the eyes or
mouth. Always store it in a clearly marked
container and out of the reach of children.
Model engine fuel is also highly flammable.
Keep it away from open flame, excessive
heat, sources of sparks, or anything else
which might ignite it. Do not smoke, or allow
anyone else to smoke, near to it.
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O.S. SPEED Driver Tools
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Phillips Screwdriver
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15
Fuel Pump
Alternatively, one of the purpose-made
manual or electric fuel pumps may be
used to transfer fuel directly from your
fuel container to the fuel tank.
O.S. Super Filter (Fuel Can Filter)
Install a filter to the outlet tube of your
refueling container to prevent entry of
foreign matter into fuel tank. O.S. 'Super
Filters' (large and small) are available as
optional extras.
Fuel Filter
It is recommended to install a good in-
line filter between
the fuel tank and
carburetor to prevent entry of foreign
matter from getting into the carburetor.
Silicone Fuel Line
Heatproof silicone tubing of approx.
5-5.5mm
o.d.
and
2.5mm
i.d.
is
required for the connection between
the fuel tank and engine.
Manual
D
Electric
P
Long Socket Wrench With Plug Grip
Recommended for easy removal and replacement of
the angled and recessed glowplug, the O.S.Long
Socket Wrench incorporates a special grip.
8mm
as
End Wrenches
8mm, 13mm, 14mm, etc.
Needle Nose Pliers
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