O.S. engine FS-62V Owner'S Instruction Manual Download

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ENGINE EXPLODED

VIEW &

RTS LIST

Type of screw

C...Cap Screw

CAP SCREW SETS

(10pcs

./sets

)

Code No

Pcs

. used in an engine

Cylinder Head Retaining Screw (4pcs.)

Cover Plate Retaining Screw (4pcs.)

Cam Cover Retaining Screw (2pcs.) Intake Manifold Retaining Screw (2pcs.)

Rocker Cover Retaining Screw (4pcs.)

79871020

79871030

79871110

79871180

M2.6x7

M2.6x10

M3x8

M3x18

C.M3x18

C.M2.6x10

C.M2.6x7

C.M3x8

C.M2.6x7

31-

C.M2.6x18

The specifications are subject to alteration for improvement without notice.

Rocker Cover (1pc.)

Rocker Arm Shaft (1pc.)

Tappet Adjusting Screw (1pair)

Rocker Arm (1pc.)

Valve Spring Retainer (2pcs.)

Valve Spring Seat (1pc.)

Valve Spring (1pc.)

Valve (1pc.)

Cylinder Head (W/Gasket)

Cylinder Head Gasket (1pc.)

Piston Ring

Piston

Piston Pin

Connecting Rod

Cylinder Liner

Intake Manifold

Carburetor Complete (Type 6IT)

Cover Plate

Crankshaft

Crankshaft Ball Bearing (Rear)

Crankcase

Camshaft Ball Bearing (1pc.)

Camshaft

Cam Cover

Push Rod (2pcs.)

Push Rod Cover "O" Ring (2pcs.)

Push Rod Cover (1pc.)

Cam Follower (2pcs.)

Crankshaft Ball Bearing (Front)

Drive Hub

Lock Nut Set

F-4050 Silencer Assembly

Silencer Body

Assembly Screw

Silencer Gasket (1pc.)

Exhaust Header Pipe Assembly

Exhaust Header Pipe Nut M10 (1pc.)

Glow Plug Type

No.

Code No.

Description

9-1

31-1

31-2

31-3

31-4

31-5

47104200

40964000

44561200

40661100

46160400

40960300

45960210

40660100

40604100

40614000

40603400

40603200

40606000

44605000

40603100

40669400

40681000

40607000

40602000

40630000

40601000

45231100

45262010

40601100

40604160

45566310

40666100

45664000

26531005

40608000

45810100

40625000

40625100

40625400

44625410

40626000

45626010

71615009

Summary of Contents for FS-62V

Page 1: ...s suggested that any instructions supplied with the aircraft radio control equipment etc are accessible for checking at the same time 1 2 6 7 8 9 10 13 20 21 27 28 34 35 36 37 38 17 18 SAFETY INSTRUCTIONS AND WARNINGS ABOUT YOUR O S ENGINE NOTES WHEN APPLYING AN ELECTTRIC STARTER ABOUT THE ENGINE ENGINE PARTS NAME BEFORE STARTING INSTALLATION INSTALLING SILENCER FUEL TANK LINES PROPELLER GLOWPLUG ...

Page 2: ...sonous 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 Never operate your engine in an en closed space Model engines like auto mobile 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 C...

Page 3: ...s check the tightness of the propeller nut and retighten it if necessary before restarting the engine Also check the tightness of all the screws and nuts before restarting the engine If you install a spinner make sure that it is a precision made product and that the slots for the propeller blades do not cut into the blade roots and weaken them Preferably use an electric starter The wearing of safe...

Page 4: ...t 20 feet or 6 meters when preparing your model for flight If you have to carry the model to the take off point with the engine running be especially cautious Keep the propeller pointed away from you and walk well clear of spectators Warning Immediately after a glowplug ignition engine has been run and is still warm conditions sometimes exist whereby it is just possible for the engine to abruptly ...

Page 5: ...broad power band to suit a variety of 60 class model types Newly designed F 4050 silencer creates powerful yet pleasant sound and also features its exhaust outlet direction can be changed It has the same mounting dimensions drive hub position and linkage position OS the FS 56 Glowplug TypeF 9 Rocker Cover Drive Hub Propeller Washer Crankcase Beam Mount Cover Plate Carburetor Type 61T Exhaust Heade...

Page 6: ... is desirable Use a heavy duty well balanced spinner either of metal or plastic Spinner FUEL The FS 62V should be operated on a methanol based fuel containing not less than 18 volumetric castor oil or a top quality synthetic lubricant or a mixture of both plus a small percentage 5 20 of nitromethane for improved flexibility and power The carburetor is adjusted a little on the rich side at the fact...

Page 7: ...uel tank O S Super Filters large and small are available as optional extras O S Super Filter Fuel Can Filter S To prevent the pickup from adhering to the tank wall under suction and restricting fuel flow slots may be filed in the end of the weight Alternatively an O S Non Bubble Weight is available as an optional extra O S Non Bubble Weight 13 It is recommended to install a good in line filter bet...

Page 8: ...top surfaces are in the same plane 15 How to fasten the mounting screws Hardwood mounting beams Radial motor mount cast aluminum Tighten second nut firmlydown onto first nut Tighten this nut first Steel washer 3 0 3 5mm steel nuts 3 0 3 5mm steel screw Spring washer or lock washer 15mm min 15mm min Hardwood such as cherry or maple Spring washer 3 5mm steel Allen screw Make sure that these mounting...

Page 9: ... end to an L shape insert it into needle s center hole and secure it by tightening the set screw in the needle valve knob with 1 5mm Allen key Needle Valve Extension Cable Set Code No 72200080 is available from O S as an optional part Needle Valve Extension Cable Set 1 5mm Allen key Set Screw 17 INSTALLING SILENCER Apply silicone sealant Exhaust Header Pipe Exhaust Header Pipe Nuts Screw the exhau...

Page 10: ...h a screw driver so that the assembly screw may not loosen 19 Be sure to use a pressurized fuel system by connecting the muffler pressure nipple to the vent pipe of the fuel tank FUEL TANK LINES Make sure that the tank is well rinsed out with methanol or glow fuel before installation and that the pickup weight is well clear of the bottom of the tank when held vertically For plumbing use heavy duty...

Page 11: ...en it is necessary to replace Carefully install plug finger tight before final tightening with the correct size plug wrench GLOWPLUG The role of the glowplug Glowplug life Particularly in the case of very high performance engines glowplugs must be regarded as expendable items However plug life can be extended and engine performance maintained by careful use i e Install a plug suitable for the engi...

Page 12: ...in the succeeding sections under Starting Running in and Idle Adjustment The Needle Valve When set to produce maximum power at full throttle this establishes the basic fuel air mixture strength The correct mixture is then maintained by the carburetor s built in automatic mixture control system to cover the engine s requirements at reduced throttle settings The Mixture Control Valve This meters fue...

Page 13: ...the fuel remaining in the filament may burn you 25 Check that the current to the glowplug is switched off 3 To close the needle valve turn it clockwise while to open the needle valve turn it counter clockwise Turn the needle valve clockwise slowly until it stops This is the fully closed position 4 Open the needle valve 3 3 5 turns from the fully closed position and set the throttle in the fully op...

Page 14: ...nd for flying your model 1 2 Open the needle valve 3 3 5 turns from the fully closed position and start the engine 3 Open the throttle slowly to the mid speed position and disconnect the current to the glowplug 4 Now open the throttle slowly to the fully opened position and run the engine for no more than 5 seconds with the needle valve tuned to produced near maximum r p m then immediately slow th...

Page 15: ...to be readjusted to a richer setting 7 29 IDLE MIXTURE ADJUSTMENT Start the engine open the throttle fully and set the needle valve slightly rich 30 45 from the highest r p m setting Close the throttle to the idle position Allow the engine to idle for about 5 seconds then reopen the throttle The engine should accelerate smoothly back to full speed If instead the engine responds sluggishly and emit...

Page 16: ...viously mentioned it is vitally important to avoid operating the engine in conditions where dust disturbed by the propeller may be deposited on the engine and enter its working parts Remember to keep your fuel container closed to prevent foreign matter from contaminating the fuel Install a fuel filter to prevent dirt and foreign matter in the fuel container from entering the fuel tank O S Super Fi...

Page 17: ...ed fuel in the engine at the conclusion of a day s flying Accepted practice is to cut off the fuel supply while the engine is still running at full throttle then expel as much fuel residue as possible by turning the engine over 5 10 seconds with the electric starter Finally inject some after run oil through the glowplug hole and turn the engine over several times by hand 33 When the engine is not ...

Page 18: ...er Head Gasket 1pc Piston Ring Piston Piston Pin Connecting Rod Cylinder Liner Intake Manifold Carburetor Complete Type 6IT Cover Plate Crankshaft Crankshaft Ball Bearing Rear Crankcase Camshaft Ball Bearing 1pc Camshaft Cam Cover Push Rod 2pcs Push Rod Cover O Ring 2pcs Push Rod Cover 1pc Cam Follower 2pcs Crankshaft Ball Bearing Front Drive Hub Lock Nut Set F 4050 Silencer Assembly Silencer Body...

Page 19: ...lve Assembly O Ring L 2pcs O Ring S 2pcs Rotor Guide Screw Carburetor Body Carburetor Rubber Gasket 1pc Fuel Inlet No 1 Needle Valve Holder Assembly Ratchet Spring Needle Assembly O Ring 2pcs Set Screw Carburetor Retaining Screw 2pcs Description Code No No Specifications are subject to alteration for improvement without notice 1 1 1 2 3 3 1 3 2 4 5 6 7 8 8 1 9 9 1 9 2 10 22081408 22081313 40681200...

Page 20: ...72109670 72200080 Needle Valve Extension Cable Set PROPELLER LOCKNUT SET FOR SPINNER 1 4 M5 45810200 45810300 1 4 M4 72200200 BOOSTER CABLE SET FOR SINGLE CYLINDER 72200170 72200171 72200190 72200180 Plug Cable Set Plug Cable Plug Terminal Earth Cable 5 39 Displacement Bore Stroke Practical R P M Power output Weight SPECIFICATIONS Dimensions mm THREE VIEW DRAWING F 4050 Silencer Assembly 10 11 cc ...

Page 21: ...right 2011 by O S Engines Mfg Co Ltd All rights reserved Printed in Japan 60092560 071101 6 15 3 Chome Imagawa Higashisumiyoshi ku Osaka 546 0003 Japan TEL 06 6702 0225 FAX 06 6704 2722 URL http www os engines co jp ...

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O.S. engine FS-62V, Owner'S Instruction Manual

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