Install pressurizing valve with new O-ring and tighten securely. Set aside damper rod assembly for reinstallation. In selecting a spark plug heat range for production, a manufacturer is forced to assume that the engine is going to be operated under extreme heavy duty conditions. Disconnect the alternator to main harness connector at engine. Spring can unwind suddenly and unexpectedly if dislodged. Synchronize carburetors as outlined in chapter four. Drive Chain Tension - Chaincase cover removed To obtain correct chain tension: 1.
Refer to specifications in front of this section for driven spring setting. Apply Loctitet 262 to threads of valve and install valve cap. Be sure pads are reinstalled in their original positions. Determine which spindle requires the greatest amount of correction by installing the alignment bar through one side to the opposite spindle. Set the multitester dial to the ohms W position.
Check for proper braking action and lever reserve. Remove radius rod end bushings, lubricate and reinstall, inspect all radius rod ends. Review all fuel system warnings found on page 4. If a torquing sequence is indicated for nuts, bolts or screws, start all fasteners in their holes and hand tighten. Tap on end of driveshaft with a soft face hammer and slide the chaincase off of the driveshaft.
Fill the surge tank with coolant to the maximum indicated mark. Measure belt width and replace if worn severely. Compress flexible piston ring around valve piston and install piston into shock body. If necessary, the headlight aim can be adjusted by turning the adjustment knob located inside the hood just below the headlamp opening. If a fuel has been dam- aged or kinked, replace it. In some applications, such as the engine, warranty coverage may become void if other brands are substituted. Inspect clutch sheaves for damage, wear, or belt residue.
Determine the largest diameter within this area and refer to the chart below for clearance specifications. Remove spider buttons using button removal tool. However, a knowledge of mechanical theory, tool use and shop procedures is necessary to perform the service work safely and satisfactorily. Crankcase Torque 8mm 20-24 ft. Stator Plate: The plate mounted under the flywheel supporting the primary ignition components and lighting coils. Tighten or loosen the track adjusting bolts B evenly as necessary to obtain proper track tension. Notes, cautions and warnings have also been included for clarification of text and safety concerns.
Cylinder Base Nut Torque 30-34 ft. Though its main function is to supply fuel at low speed, it does feed fuel continuously throughout the entire operating range. Crankcase Torque 8mm 20-24 ft. Spindle to Chassis Centering must also be checked after adjustment Set-Up Width adjustment must also be checked after adjustment Camber Adjustment Handlebar Centering Toe Adjustment. Check for system fluid leaks D.
Rear Track Shock Position Sensitive. Battery Disconnect and remove battery. Disconnect electrical connections from stator and starter motor where applicable. To prevent damage to snap-ring grooves, lift crankshaft straight upward and out of lower case. The bushing is held in place after installation by screws. Clean thoroughly to remove all grease, oil, dirt, and old sealant. Adjust throttle cable freeplay to.
The drive clutch, driven clutch, and belt make up the torque converter system. Clean the snowmobile before beginning service. Do not allow brake fluid to come in contact with finished surfaces. Remove seat assembly as outlined on page 6. Incorrect torquing may lead toserious machine damage or, as in the case of steering components, can result in injury or death for the rider s. Premium All Season Grease 14 oz.