ENGINE (CYLINDERS / HEAD / BASE) 7 - 23
– If there is no leak at the tested location, continue pumping to
maintain pressure and continue with the next item until the leak is
found.
Engine
Check the following:
1. All jointed surfaces and screw/stud threads of engine:
– spark plug base, insulator
– cylinder head
– RAVE valve bellows, piston and housing
– cylinder
– crankcase halves (joint)
– oil injection pump mounting flange (O-ring)
– coolant pump housing
– bleed screws/plugs.
2. Remove cooling system cap.
Check for air bubbles in antifreeze. It indicates defective cylinder
head O-ring or cylinder base gasket.
3. Remove drive pulley then check crankshaft outer seal.
4. Remove rewind starter and magneto system then check
crankshaft outer seal.
5. Check pump shaft gear oil reservoir.
Pump Shaft Oil Gear Reservoir
Install air pump on adapter and pressurize as shown at right. If
pressure drops, it indicates a defective crankshaft inner seal.
CRANKSHAFT INSTALLED IN UPPER HALF CRANKCASE
1. Crankshaft inner seal on PTO side
2. Crankshaft inner seal on MAG side
Содержание 600HO
Страница 1: ...MY2004 Set up Service and Shop Manual SNOW HAWK 600HO...
Страница 28: ...PERIODIC MAINTENANCE 2 11 Symbols used on the NGK spark plugs...
Страница 32: ...FUEL SYSTEM 3 3 CARBURET0RS TM 40...
Страница 53: ...REWIND STARTER 5 1 REWIND STARTER...
Страница 59: ...COOLING SYSTEM 6 1 COOLING SYSTEM 1 2 3 4 5 6 7 8 9 10 11 12 12 12 12 12 12 12 12 12...
Страница 67: ...ENGINE CYLINDERS HEAD BASE 7 4 ENGINE CRANKSHAFT AND PISTONS...
Страница 69: ...ENGINE CYLINDERS HEAD BASE 7 6 ENGINE TOP END...
Страница 89: ...ENGINE CYLINDERS HEAD BASE 7 26...
Страница 127: ...FRONT FORK AND TWIN AXIS SKI 11 1 FRONT FORK...
Страница 129: ...FRONT FORK AND TWIN AXIS SKI 11 3 FRONT FORK ASSEMBLY...
Страница 131: ...FRONT FORK AND TWIN AXIS SKI 11 5 TWIN AXIS SKI ASSEMBLY 10 9 8 10 9 8 7 3 10 11 12 12 12 12 2 6 5 5 6 1 4 4...
Страница 145: ...REAR SUSPENSION SHOCKS AND TRACK 12 2 REAR SHOCK 53 67 68 69 70...
Страница 146: ...REAR SUSPENSION SHOCKS AND TRACK 12 3 MIDDLE SHOCK 54 73 67 70...
Страница 149: ...REAR SUSPENSION SHOCKS AND TRACK 12 6 SHOCK EXPLODED VIEW 11 10 11 9 2 12 13 7 6 8 1 5 3 4...
Страница 167: ...CHASSIS AND STEERING SYSTEM 13 5 CHASSIS AND STEERING SYSTEM 90 4x 91 4x 92 4x 92 4x 93 4x 94 4x 95 4x 46...
Страница 177: ...ELECTRICAL SYSTEM 14 3 WIRING DIAGRAM...