The workshop manual for Piaggio vespa service mechanics who are supposed to have a basic knowlegde of mechanics principles and of vehicle fixing techniques and procedures. Index of topic : Characteristic (This section describes general safety rules for any maintenance operations performed on the vehicle.), tooling, maintenance, troubleshooting, electrical system, engine from vehicle, engine, suspensions, braking system, chassis, pre-delivery, time. Maintenance chart give you detailed information about vehicle maintenance until 72,000Km. engine oil replacement, hub oil - change, idle speed adjustment, electrical system and battery - check, vehicle and brake test - road test.Spark plug / electrode gap - check / replacement. Troubleshooting chart : The carburetor is dirty; fuel pump or vacuum valve damaged Remove, wash with solvent and dry with compressed air or replace, Excess of encrustations in the combustion chamber Descale the cylinder, the piston, the head and the valves, Lack of compression: parts, cylinder and valves worn Replace the worn parts. Defective floating valve Check the proper sliding of the float and the functioning of the valve. Electrical system and schematic diagram, Diagnostic code - 3 flashes, Ignition circuit, Stator check, electric characteristic, Voltage regulator check, Recharge system voltage check. Engine repair and troubleshooting : Automatic transmission, To remove the intake throat on the transmission cover, just remove the 3 fixing screws indicated in the figure. Removing the driven pulley shaft bearing. Removing the driven pulley shaft bearing, Inspecting the rollers case, Inspecting the rollers case, Removing the driven pulley shaft bearing. Removing the cylinder head, Removing the cylinder - piston assy. Inspecting the wrist pin, Removing the front wheel. And many more, by reading this manual you’ll find huge useful information for service and maintenance for Vespa vehicle, download this document in pdf format, consist of 262 pages.
Tags : driven pulley, shaft bearing, service mechanics, system chassis, vacuum valve, maintenance chart, combustion chamber, dirty fuel, encrustations, brake test, battery check, diagnostic code, speed adjustment, time maintenance, maintenance troubleshooting
If you see unrelated pdf files with the description or copyrighted material published, please report to us, we'll correct/delete it it as soon as possible.NONE OF THOSE MATERIALS ARE HOSTED IN THIS SERVER NOR UPLOADED BY ME IN SOMEONE'S SERVERS. Read our DISCLAIMER for more detail.
We are neither affiliated with authors and brands nor responsible for its content and change of content.
Information contained herein is provided "as is" without warranty of any kind, either expressed or implied, including any warranty of merchantability or fitness for a particular purpose. In no event shall ANYONE be held liable for any loss of profit, special, incidental, consequential, or other similar claims.