INSTRUCTIONS FOR WEST EUROTECH 52 T2
West Eurotech engines are engineered to meet the requirements of
sport flyers. The modern design has true ABC construction for extra
long life with other advantages of improved performance like
reliability and easy handling. The West Eurotech 52 T2 model engine
you have purchased will give you dependable performance and it will
be a source of satisfaction and pleasure if you follow these
instructions and warnings as to its proper and safe use.
For best performance, use a PP4 glow plug. This plug
has a longer reach into the head and is designed to be
used with this engine unlike other makes.
Becoming Acquainted with your West Eurotech 52T2 Engine
Basic Needle Settings !
With Pro Synth 2000 / 10%
Idle Needle = 1 1/2 turns
High Speed Needle = 1 1/2 turns
Please read through this instruction sheet in its entirety before
attempting to operate your West Eurotech engine to familiarize
yourself with operation and engine features!
Don’t forget:
You and you alone are responsible for the safe operation
of your engine. So act sensibly and with care at all times. This engine
is not a toy, but a precision built machine whose power is capable of
harming you or others if abused, misused, or if you fail to observe
these safety precautions.
AT ALL TIMES
1
Keep anybody, especially small children, who can be hurt when
the engine is running, at least 20 feet away.
2
Mount the engine properly and securely in your airplane or on a
suitable engine mount. Follow the mounting recommendations on
the airplane kit.
3
NEVER CLAMP THE ENGINE IN A VICE TO TEST RUN IT!!
4
Use the correct size and pitch of propeller for your engine. See
the Propeller size Specification in this instruction sheet, consult
your model's plans, and always follow the instructions of the
propeller manufacturer.
5
Mount the propeller with the curved side facing you. Tighten the
propeller nut securely against the washer and the propeller with
a correct propeller wrench. Do not use pliers.
6
Inspect your propeller regularly. If propeller has any nicks,
scratches, cracks or any other sign of wear, discard it!
Never
alter, repair, bend or shave a propeller.
7
Inspect the propeller nut and spinner between each run and
tighten if necessary. Engine vibration can cause loosening.
8
To stop engine, adjust throttle linkage to completely close and
cut off air supply. You also can cut off fuel supply by pinching the
fuel line or disconnecting the fuel line from the carburettor.
9
In any case keep your hands away from the propeller, to start
engine use
only an electric starter or a “chicken stick”!
10
Keep glow plug clip and its cord away from spinning propeller.
11
To stop a running engine never use hands, fingers or any part of
your body, also never throw anything into a spinning propeller to
stop it.
12
Keep your face, body and any objects away from the path of the
propeller while starting and running your engine. Never lean over
a running engine
13
Stay behind engine while performing any adjustments.
14
Do not run engine in an area containing loose gravel or sand, as
these maybe thrown in your face, and could also weaken the
propeller, causing failure.
15
Follow all engine fuel warnings. Keep it in a safe place, away
from the danger of sparks, cigarettes, excessive heat, and
anything, which could ignite the fuel.
Engine fuel is extremely
flammable and must be handled with great care.
16
Never run engine in enclosed area, (garage, basement, etc.)
Model engines, like automobile engines, emit deadly carbon
monoxide gas. Run your engine only in a well-ventilated open
area.
17
If you carry your model while engine is running, be very
cautious. Keep your eye on the propeller and keep it away from
you and others.
18
Do not fly your model under or near high-tension electrical
wires.
19
CAUTION
20
Use safety glasses or a safety shield when starting or running
your engine.
21
Do not have tight fitting cowling or oversized spinners, as they
will impede airflow to engine, causing overheating and damage to
the engine.
22
Do not allow loose clothing, (shirts, ties, etc.) to come near the
propeller. Keep loose objects (pencils, screwdrivers) out of
pockets to prevent them from falling into propeller.
23
If using a spinner of any kind, ensures that it's edges do not
come in contact with the propeller blades.
24
Model engines create considerable heat as they run. Do not
touch any part of your engine until it has cooled.
REMEMBER:
You and you alone are responsible for the safe operation
of your West Eurotech 52 T2 engine.
Use good safety sense at all times. If you have any questions, do not
hesitate to contact Weston UK
Operating any model with your engine requires skill and safety
precautions. A flying model can develop a great deal of power,
enough to seriously injure people and do substantial property
damage.
Know what you are doing - get proper training from an
experienced modeller before operating your model!
SPECIAL NOTE
When you rotate the crankshaft of the engine by hand, you may find
that the movement of the crankshaft is not smooth and is somewhat
hard to turn when the piston is near the top end of the cylinder liner.
This is not a defect or manufacturing fault. When the engine runs, the
cylinder of the engine expands due to the heat of fuel combustion. The
top of the cylinder becomes much hotter than the bottom. The ABC
type cylinder has been precisely machined so that when the engine is
at its optimum running temperature, the sides of the cylinder are
straight and the piston can travel freely up and down. When the
engine is cold, the top of the cylinder becomes very tight to the piston.
This is typical of most ABC engines, which have been designed
properly.
ENGINE INSTALLATION TIPS
Mount your engine securely to a rigid engine mount: The top surfaces
of the mount should be flat and parallel to prevent placing stress on
the engine crankcase. For security, use hardened steel screws, steel
hex nuts, and lock washers. To obtain the highest performance from
your engine, the engine mount should be as rigid as possible. In order
to reduce engine noise, flexible engine mounts are available. When
using a flexible mount, you may notice a loss of performance of
100-200rpm, and the engine may vibrate to some degree on the
engine mount.
FUEL TANK INSTALLATION TIPS
The fuel tank should be located close to the engine. The top surface of
the fuel tank should be slightly higher than the centre line of the main
spray nozzle in the carburettor. For West engines, this will be the
same height as the needle valve. The size and location of the fuel tank
will greatly affect the operation of the engine. When using pipe
pressure, make sure to seal all joints between the cap and the fuel
