background image

OWNER'S MANUAL

Thank you for purchasing a ZENOAH engine. 

Please read this Service Manual thoroughly and use the engine correctly. (For safety
reasons, please contact your sales dealer prior to using the engine if there is something
about it that you do not understand.)

This engine has been designed for radio control airplanes. Please use it in conjunction with
the manuals for the models or radio control equipment you will be using.

Modifications or use of the engine for other than its intended purpose is prohibited.

We ask that the product be used only after it has been understood that the purchaser (user)
shall bear all obligations and responsibilities stipulated by law, local ordinance and the like
and that ZENOAH shall bear no responsibility whatsoever.

Model: G200PU

Model code: X374320000

848EW093A1 (704)

Summary of Contents for G200PU-EI

Page 1: ...o control airplanes Please use it in conjunction with the manuals for the models or radio control equipment you will be using Modifications or use of the engine for other than its intended purpose is...

Page 2: ...nkage and Engine Mounting 9 Items to Confirm Before Starting the Engine 10 Starting the Engine 11 Adjustments After Engine Startup 12 Brake in 13 Stopping the Engine 13 Engine Running Time 13 Maintena...

Page 3: ...retor type WT 811 6 Ignition Battery ignition digital control 7 Sparkplug Champion Y82 8 Rotating direction Counterclockwise from PTO side 9 Starting method External motor 10 Sensor gap 0 8 1 2mm 1 0m...

Page 4: ...es not come in contact with the ground or with anything in its surroundings Doing so could result in grave injury The fuel is toxic Do not let it get into your eyes or mouth Store it in a cool place o...

Page 5: ...e direction in which the engine s throttle linkage operates and the amount it operates are correct Failure to do so could result in engine damage When starting the engine make sure to be wearing prote...

Page 6: ...ity 1 Bolt 01252 30540 2 8 8 2 Muffler 848EW015A0 1 3 Gasket 1140 13141 1 4 Gasket 848H7014C1 1 5 Carburetor set 848EW09710 1 6 Air funnel 848ES08300 1 7 Bolt 8488455000 2 3 4 The carburetor can be mo...

Page 7: ...leave sufficient space a gap The temperature of the unit may rise to as high as 70 80 C depending on the operating environment and conditions but this is not abnormal However make sure not to touch th...

Page 8: ...ne For fuel piping refer to the diagram shown below FUEL AND PIPING Do not use a silicon tube Clip the weight so that it does not come off when the engine is running 1 Fuel tank Capacity of 300 400cc...

Page 9: ...ND ENGINE MOUNTING Throttle arm not supplied Stopper screw Shaft diameter 4mm CG line CG line M4 bolt x4 Claw nut x4 Engine mount Fuselage bulkhead firewall 8mm or more with hard board Tightening torq...

Page 10: ...come in contact with the muffler Make sure there is no loosening of or abnormalities with the tightening etc of each part of the engine and model Are there any problems with the linkage in terms of i...

Page 11: ...t repeat this operation 2 or 3 times A Points in starting During the first startup operation does the fuel reach the carburetor If the fuel reaches the carburetor the choke should be open position Is...

Page 12: ...he set engine speed After making the setting return to idling Accelerate rapidly and confirm that there are no problems with acceleration If acceleration is poor open the L needle an additional 1 8th...

Page 13: ...ENGINE RUNNING TIME 13 BRAKE IN 120 60 0 Battery Capacity mA 1000 1500mA 2700mA 2000 3000 Condition new and fully charged battery Running time min 40min 70min Recommended battery 4 8V 1500 2700mA e e...

Page 14: ...Sparkplug Remove deposit adjust air gap Cylinder Check for wear scratches Piston Ring Check for wear scratches Muffler tightening bolt Retighten Ignition unit Check for damage Check for damage to scre...

Page 15: ...ffler M5 P0 8 8 5 90 Crankcase M4 P0 7 3 9 40 Insulator M4 P0 7 3 4 35 Carburetor M5 P0 8 3 4 35 Sensor M4 P0 7 1 7 20 Stud hub M6 P1 0 9 8 100 Using a piston stopper LOCK TIGHT Nut propeller M8 P1 25...

Page 16: ...void the risk of chips burning In the event of even one crash make sure to contact your service shop or dealer for inspection and repairs 16 CAUTION Remove the sensor Make sure that nut turned with a...

Page 17: ...welch 1 15 3310 81230 LEVER 1 16 3310 81240 SCREW 1 17 3310 81250 PIN 1 18 2630 81330 SCREW 1 19 3350 81380 SPRING 1 20 848EW081T0 SHAFT throttle 1 21 2670 81410 SPRING 1 22 2880 81470 SCREW 2 23 128...

Page 18: ...18 PARTS LIST...

Page 19: ...30000 SPANNER 1 44 848EW093A1 OWNER S MANUAL 1 45 1101 96220 ROD ASSY 1 OPTION 46 4810 96220 STOPPER 1 OPTION 47 X374320099 CAP REPAIR KIT 1 OPTION 1 848EW012A1 CYLINDER 1 2 848EW012B0 GASKET cylinder...

Page 20: ...sulting from trouble Term of Warranty The term of warranty shall be three 3 months from the date of purchase within one year from the date of manufacture The warranty shall not cover the following eve...

Reviews: