Toyan Engine FS-V800W User manual

TOYAN
TOYAN FS-
V8 00W
OPERATING MANUAL

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Thank you for Choosing our products,Model FS-V800W is a DIY set with Precise V-shaped
Eight Cylinder Four-stroke model engine,.Before assemblying and operating your engine,please
read the "safety instructions and warnings" section on pages 2-3of this booklet and contents of
accessories assembly,to strictly adhere to the advice contained therein and familiarize engine
controls and other functions.Furthermore,Keep these instructions in a safe place so that you may
readily refer to them whenever Necessary

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CATALOGUE
SAFETY INSTRUCTIONS AND WARNINGS--------------------------------------------------------2～3
INDUCTION------------------------------------------------------------------------------------------------- 4~10
ASSEMBLY OF COMPENTS--------------------------------------------------------------------------- 11~43
ATTENTION ABOUT STARTING---------------------------------------------------------------------44~46
OPERATION AND ADJUSTMENT------------------------------------------------------------------ 47～50
CARE AND MAINTENANCE-------------------------------------------------------------------------- 51～52
REPLACEMENT OF ACCESSORIES----------------------------------------------------------------------- 52
BUG CHECKING------------------------------------------------------------------------------------------------ 53
ENGINE THREE VIEW DRAWINGS-----------------------------------------------------------------54～55
EXPLODED VIEWS--------------------------------------------------------------------------------------------- 56
COMMITMENT------------------------------------------------------------------------------------------------- 57
BOM LIST-------------------------------------------------------------------------------------------------- 58～59

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SAFETY INSTRUCTIONS AND WARNINGS
Remember that your engine is not a "toy", but a high-efficiency internal combustion engine, the
output power may cause you harm, or other effects, do not change or disassemble
As a professional user, please make sure the engine runs safely and carefully.
If at some future date, your Toyan engine is acquired by another person, we would respectfully
request that these instructions are also passed on to its new owner.
The advice which follows for all production engines ,Incorrect operation or Ignore safety can
lead to engine damage or danger
Warning: These cover events which might involve serious (in extreme circumstances, even fatal )injury.
Model engine fuel is poisonous. Do not allow 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 an open flame, excessive heat, sources
of sparks, or anything else which might ignite it. Do not smoke or allow anyone else to smoke, nearto it.
Never operate your engine in an enclosed space. Model engines, like automobile engines, exhaust
deadly carbon-monoxide. Run your engine only in an open area.
Model engines generate considerable heat. Do not touch any part of your engine until it has cooled.
Contact with the muffler,cylinder head or exhaust header pipe, in particular, may result in a serious burn.

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This engine was designed for science experiments, model demonstrations, model car drives. Do not
attempt to use it for any other purpose.
Mount the engine in your model securely, following the manufacturers' recommendations, using
appropriate screws and locknuts.
Noise will happen when starts, please buy our matching muffler exhaust pipe or run away from the
living environment, because the noise of the operation may irritate others.
Safety glasses are strongly recommended.
Please note that the electric plug or battery wire should not touch the rotating parts. Also check
whether the connection of the throttle rocker arm is firm.
Tobe safe, keep all spectators (especially children) at least 3 meters away from engine when start the
engine.
If you want to stop engin, shut off the throttle completely. In an emergency, clamp the fuel line in front
of the carburetor to cut off the fuel supply
Do not attempt to remove the flywheel and start the synchronous pulley
Do not extend the starting battery wire by more than 20cm. Otherwise, the starting current will be
insufficient due to the resistance voltage drop inside the battery line
When starting the engine, please do not press the start button for a long time. The maximum starting
time is 5 seconds. If it does not start, please stop for 15 seconds and press the button to start again,
so as not to burn the starting motor and ignition circuit due to the long starting

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Ｆｌｙｗｈｅｅｌ
Ｆｌｙｗｈｅｅｌ Ｎｕｔ
INTRODUCTION
engine structure and components
Ｃｙｌｉｎｄｅｒ Ｃａｐ
Start motor
Main body
of engine
Throttle rocker arm
Timing belt Timing
Camshaft Cover
Left Exhaust pipe

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Air filter
Timing pulley
Water Inlet /
outlet
Exhaust nozzle Crankcase bottom
shell
Right Exhaust pipe
Mouth for Glow Plug
Needle valve

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Distribution diagram of parts packaging

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8

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9

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10

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３9
28
29
48
ASSEMBLY OF COMPENTS

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13
47

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19
13
67

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Piston ring and Cylinder liner have been paired one by
one,After removed, they shall be installed in
corresponding cylinder liner.

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43
Attention!
When disassembling,
the original pairing
should be kept and
should not be confused,
During installation, the
concave points at the
arrow should also be
kept corresponding.

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2

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One side with marked points is
mounted outwards

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4
３8
78