Westerbeke Vire 7 Owner'S Manual Download Page 4 | Manualshive

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Westerbeke Vire 7 Owner'S Manual Download Page 4

Figure 2 Port View Vire 7

1. Forward and Reverse Lever
2. Air Filter
3. Carburetor
4. Gear Box Oil Drainage Plug
5. Timing Marker
6. Pulley Belt Cover
7. Spark Plug

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Summary of Contents for Vire 7

Page 1: ...OWNER S MANUAL WESTERBEKE Vire 7 Marine Engine Publication 15261 Issue Date 1 December 1975 Edition 4...

Page 2: ...e 7 Figure 2 Port View Vire 7 Figure 3 Installation Drawing Figure 4 Exhaust Pipe and Cooling System Figure 5 Electrical Wiring Diagram Figure 6 Carburetor Figure 7 Magneto Wiring Diagram Figure 8 Fly...

Page 3: ...rter Generator 14 Reverse Reduction Gear Maintenance 15 Beginning of the Boating Season Maintenance Intervals Reverse Reduction Gear Lubrication Checking the Spark Plug Drying the Wet Magneto 16 Clean...

Page 4: ...Figure 2 Port View Vire 7 1 Forward and Reverse Lever 2 Air Filter 3 Carburetor 4 Gear Box Oil Drainage Plug 5 Timing Marker 6 Pulley Belt Cover 7 Spark Plug...

Page 5: ...Figure 2 Port View Vire 7 1 Pulley 2 Starter Generator 3 Reverse Reduction Gear Oil Filling and Inspection Gap 4 Gear Flange 5 Cooling Water Suction Inlet 6 Exhaust Collector 7 Spark Plug...

Page 6: ...EMPERATURES ABOVE 10o C SAE 90 in temperatures below 10o C Fuel Consumption continuous drive 2 6 to 3 2 Qts hr Spark Plug in normal conditions and temperate climate Bosch W 175 ZIM Champion L 86 AC M...

Page 7: ...Groove 0 050 0 075 Pressure Fit of Gudgeon Pin to Piston 0 002 0 007 mm Piston Clearance in Bush 0 006 0 028 mm 0002 in 001 in Side Play of Connecting Rod to Crankshaft 0 20 0 30 mm 008 in 012 in End...

Page 8: ...and of solid construction Longitudinally the bed should be as long as possible so that the strain caused by the running engine is distributed on as many frames ribs as possible In addition the bed mus...

Page 9: ...le the coupling should be disconnected and all alignment rechecked shortly after launching The engine alignment should be rechecked after the boat has been in service for one to three weeks and if nec...

Page 10: ...a control cock into the exhaust pipe Fig 4 C In this case most of the cooling water is led directly from the cylinder out through the boat side A disadvantage of this application is that you have to r...

Page 11: ......

Page 12: ...opposed to a mixture of gasoline Starting Refer to AMaintenance Beginning of the boating season page and the starting checks are as follows 1 Check fuel level in tank 2 Check that the gear lever is in...

Page 13: ...g position 2 Place the gear lever in neutral position 3 Turn off ignition 4 Close fuel cock 5 If exhaust pipe cooling had been installed as shown in Figure 5 C close the water cock H CONSTRUCTION Gene...

Page 14: ...been permanently fastened to the engine Such a collector is necessary in a two stroke engine as the exhaust pipe system length diameter shape and or muffler arrangements may vary considerably To avoid...

Page 15: ...Figure 5 Electrical Wiring...

Page 16: ...part of This pipe can be made of flexible material such as rubber or plastic which facilitates installation To remove water from cylinder casing and exhaust collector both are equipped with screw plug...

Page 17: ...atts 7 Magneto grounding switch 8 Engine Ground not furnished Figure 7 Magneto Starter Generator A belt connects the engine crank shaft and the motor generator When starting the motor generator acts a...

Page 18: ...to the level of the filler plug S Fill the stern post greaser with grease S Check the condition and the tension of the generator belt pulley S Check wiring connections S Check the condition of the bat...

Page 19: ...below 100 C SAE 90 1 5 pints...

Page 20: ...and removing the bottom screw on the carburetor and take off the filer lid The strainer lid should be removed with care so as not to damage the gasket between the strainer and the lid The strainer is...

Page 21: ...djust idling by adjustment screw 2 maintaining 1000 1100 RPM At this RPM the engine runs four cycle Remove load and check that RPM is not more than approximately 1300 If RPM is greater adjust setting...

Page 22: ...slightly and turn the anchor plate in engine rotation direction or in opposite direction depending on whether the opening occurs too early or too late When you have obtained the right setting for the...

Page 23: ...crankshaft casing halves and remove these halves by tapping lightly 8 Remove the crankshaft from the hall casing Assembling the Engine Attention If the crankshaft has been damaged it must be sent to t...

Page 24: ...see Fig 9 Should the pulley wheel fastening holes not coincide with the corresponding flywheel holes the nut will have to be further tightened until the holes are in line Under no circumstances should...

Page 25: ...all the hush key and the coupling flange on The screw shaft Tighten the fastening nut of the coupling flange 10 Install the coupling rod the locking stud and the spring and hammer the cotter pin into...

Page 26: ...s 10 Electrode gap too big 3 Engine output too Low 11 Points moistened by water 12 Defective insulation 13 No contact between plug terminal and cable 4 Engine knocking Metallic sound when running 14 C...

Page 27: ...NOTES ON USING THIS PARTS LIST 1 Unit of issue for all linear commodities is inches not feet or yards 2 Please B B report errors and omissions to us via speed letter Attention Parker Chick...

Page 28: ...CRANKCASE CYLINDER CARBURETOR VIRE 7 CRANKSHAFT ROD PISTON VIRE 7 FLYWHEEL MAGNETO VIRE 7 WATER PUMP MANIFOLD VIRE 7 TRANSMISSION EXTERNAL VIRE 7 TRANSMISSION INTERNAL VIRE 7 ELECTRICAL SYSTEM VIRE 7...

Page 29: ......

Page 30: ...2 NUT EXHAUST MANIFOLD STUD 4 22 18208 ELBOW WATER 1 23 18269 COREPLUG 2 24 18268 COREPLUG 1 25 15882 GASKET CYLINDER TO CRANKCASE 1 26 15887 NUT CYLINDER STUD 1 27 15832 STUD CYLINDER 1 28 18207 GASK...

Page 31: ......

Page 32: ...0 BEARING FRONT HALF 2 8 18202 CRANKSHAFT FRONT HALF 1 9 1 18195 PISTON STANDARD INCL RINGS PIN 1 9 2 15972 PISTON 0 5 OVERSIZE INCL RINGS PIN 1 10 15883 PIN PISTON 1 11 15861 CIRCLIP PISTON PIN 2 12...

Page 33: ......

Page 34: ...NTS 1 3 15958 POINTS IGNITION 1 4 15959 COIL IGNITION 1 5 15970 SCREW 4 7 15967 FELT 1 8 15962 COIL AUXILIARY 1 9 18238 SPRING 4 10 15957 CONDENSER 1 11 15965 ARMATURE 1 13 18274 CABLE IGNITION 1 15 1...

Page 35: ......

Page 36: ...ISSION 1 6 18210 HOSE WATER PUMP TO CYLINDER 1 7 17298 CLAMP 1 8 18270 PLUG MANIFOLD DRAIN 1 9 18263 WASHER MANIFOLD DRAIN PLUG 1 10 18218 MANIFOLD EXHAUST EXPANSION CYLINDER 1 11 18221 GASKET EXHAUST...

Page 37: ......

Page 38: ...2 5 15901 GEAR 1 6 15845 BEARING 2 7 15862 SNAPRING 1 8 15859 SNAPRING 1 10 18230 SCREW 1 12 18256 PIN SHIFT LEVER 1 13 18225 KNOB SHIFT LEVER 1 14 18229 LEVER SHIFT 1 15 15871 SPRING 1 18 15821 SCREW...

Page 39: ......

Page 40: ...LF 1 9 15830 STUD COUPLING 3 11 15933 BUSHING 1 12 15850 SEAL 1 13 15847 BEARING 2 14 18220 THRUSTWASHER 2 15 18267 SNAPRING 4 16 18259 BEARING 2 17 18219 GEAR 2 18 18201 CONE 1 19 15912 KEY 1 20 1820...

Page 41: ...3 15155 PULLEY STARTER 2 4 15229 SPACER STARTER POSITIONING 2 5 15228 BELT TO SEPT 74 2 6 18226 GUARD TO STARTER BELT 2 7 18247 SCREW GUARD 2 8 19265 STRAP GENERATOR 13585 BELT 2 9 13585 BELT FROM SE...

Page 42: ......

Page 43: ...LKIT 3 20956 KIT INSTALLATION 13 20923 ROPE STARTING 14 20924 ELBOW FLANGED SEA WATER DISCHARGE 15 20717 LINE SEA WATER PIPING 20 20925 STRAINER SEA WATER 21 20715 WRENCH 8 MM ALLAN FRONT PULLEY 22 18...

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