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Information on specific tools required for workshop operations.
Precautions regarding fire hazards from petrol and risks from toxic fumes.
Guidelines for cleaning sealing surfaces and replacing sealing rings.
Procedures for taking apart and disassembling chain brake components.
Instructions for reassembling and fitting safety equipment components.
Procedures for dismantling and fitting on specific models like 2054/2055 and 2077/2083.
How to check brake function, automatic operation, chain catcher, and throttle lock.
Step-by-step guide to dismantling the starter unit and releasing spring tension.
Instructions for replacing return springs, starter cords, and starter pawls.
Steps for assembling the starter unit, including spring tensioning.
Procedures for dismantling, replacing, and assembling starter pawls.
Procedure for checking and adjusting ignition spark and electrode gap.
Steps to replace the spark plug protection and connect the ignition cable.
General steps for dismantling and assembling electrical system parts.
Troubleshooting heated handles and replacing the generator.
Procedures for dismantling, cleaning, and fitting the air filter.
How to clean/replace the fuel filter and perform centrifugal cleaning.
Procedures for dismantling, fitting, adjusting, and troubleshooting the carburettor.
Checking and servicing the fuel tank vent system.
A schedule for diagnosing and resolving fuel system issues.
Steps for dismantling the centrifugal clutch from the crankshaft.
Instructions for reassembling and fitting the centrifugal clutch components.
How to check clutch wear and notes on model-specific differences.
General steps for dismantling and fitting the oil pump and related parts across models.
How to check oil tank venting and chain lubrication pump function.
A chart for diagnosing and resolving lubrication system issues.
Steps for dismantling the cylinder and piston assembly.
Instructions for fitting the piston, cylinder, and related parts.
How to clean, inspect parts, and analyze wear or damage.
Practical advice and specifications for service and wear limits.
Procedures for replacing sealing rings on magneto and clutch sides.
How to replace bar attachment bolts and service vibration dampers.
Procedures for dismantling, fitting, and servicing crankcase and crankshaft.
How to check the crankshaft and perform tightness tests.
Tools required for servicing the oil pump and generator.
Tools for servicing the clutch and vibration dampers.
Tools for crankshaft, ball bearing, and sealing ring maintenance.
Tools for cylinder, ignition system, and crankcase service.
Tools for tightness testing, chain brake, fuel pick-up, and general workshop use.
Detailed technical specifications and recommended tightening torques for various components.