Vire BVR, Operator'S Manual

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Page 2: ...TI 2 S 0 iJ r i Ci Or tt tk VALMETOY Linnavuori works Unnavuori Finland Tel Tampere 10570 Telex 22 128...

Page 3: ...bed requirements Installation of engine and propeller shaft Exhaust and coatIng systems Exhaust pipe Coolin g of exhaust g as Cooling water piping Additional installation notes Prelimlnary measures b...

Page 4: ...ular servicing At the beginning of the season Before startJng 7 AdJustments end special servicing operations ic Ignition Timing c Contact breaker point gap Carburettor cleaning Dampness In magneto Rem...

Page 5: ...by volume i e 1 part oir to 20 parts gasoline Any good grade 2 slroke luel or il not available normal angina SAE 30 lubricating oil properly mixed with correct proportion ol gasoline Gear oil SAE 140...

Page 6: ...the primary shaft of the reverse gear Standard equipment of the engine The angina is delivered by the factory in complete running condition tested and painted With every angina are installation access...

Page 7: ...pling The position of the engine is correct when the coupling flanges are completely par llel in alt directions and centralized The parallellism of the flanges can be confirmed by means of a fee Ier g...

Page 8: ...e ol the exhaust to 50 60oc 120 15boF In operation the con trol cock should be opened 2 3 4 turn Where the engine is instalied below the waterline it is recommended that the control cock should only b...

Page 9: ...first warm it In hot water Additional installation notes 1 4 plastic hose is suilable as a tuel line bul il must be clean The ignilion cables and tuel pipes must nol coma inlo contact wilh the hol par...

Page 10: ...ld be rotated rapidly by the start cord the mixture blowing out through the spark plug opening f l t For a cold engine 1 Check tor sutticient tue I in the tuel tank 2 Check that the gear lever is in n...

Page 11: ...hooi b mw 2 p 3 Y b ok Iwm Ih 1 0 po oo Ih p of M I by Ih Ihwlll c 12 Th 000 0 w I oook ol Ih 0011 1pip hooi b op bool I rum 1 Throttle lever 2 Idling speed setting scr w 3 Choke lever 4 Mixture sett...

Page 12: ...Carelul use during the lirst 10 hours wil increase the Ijle ol the engine For the lirst five hours use a of half throttle af ter which the throttle opening can 12 fStarting is generally the same as t...

Page 13: ...o the lett a tew degrees al a time until the engine runs unevenly Turn screw a litlle to the righl until angina runs smoolhly Normal setting is 3 4 tut open Re set angina speed al screw part 2 10 ensu...

Page 14: ...in the cylinder wall When so no humidity can get into the engine At the beginning of the running season or wlth a new englne remove preserving oir trom the crankcase and the cylinder remove the extern...

Page 15: ...t in the bost Take it trom your dry end warm home to the bost lor each trip II you know th at there is luel end compression that the engine is not Ilooded or over or under choked end yet it still will...

Page 16: ...e vessel underneath the carburettor make several quick pumping actions by meens of the hand pump 50 that the fuel flows freely out througt the jet screw holes If the hand pump is not available the eng...

Page 17: ...5 Tap the extractor screw head sharply with a hammer to loosen the flywheel and remove Mounting the flyw heel 1 Otter up the flywheel to the crankshatt ensuring that the key enters into its key way 2...

Page 18: ...he cylinder 1 Ensure races of cylinder base and top of crankcase are clean and use new joint washer lightly smea ed with grease 2 With exhaust port facing the gearbox gently lower the cylinder over th...

Page 19: ...e electrical system comprises the parts shown in picture 4 B Battery 25 amp hour capacity or larger G Starter generator R Voltage regulator T Instrument panel C Charging lamp S Key operated switch F F...

Page 20: ...s e c e ow _OA a I 311 I 0 00 OiIIIIH E HO I NO W W Flgure 5 Vlre eletrlc system when uslng the magneto LIght col 315 Rectifier Bosch LJWJ IZ 20 Z 316 Change over switch Bosch 0 343 008 002 317 Change...