12. CARBURETOR VITALITY 50 AUTO BYSTARTER INSPECTION Measure the resistance between the auto bystarter wire terminals. Resistance: 10 (10 minutes minimum after stopping the engine) If the reading is not within the limit, replace the auto bystarter with a new one. Connect a hose to the fuel enriching circuit of the carburetor. Connect the auto bystarter green/black wire to the positive (+) terminal of a battery and black/white wire to the negative (-) terminal. Wait 5 minutes and blow the hose with mouth. If the passage is blocked, the auto bystarter is normal. Disconnect the auto bystarter from the battery. Wait 30 minutes and blow the hose with mouth. If air can be blown into the hose, the auto bystarter is normal. Bystarter Cap Bystarter Screw AUTO BYSTARTER REMOVAL Remove the bystarter cap. Remove the one set plate screw and set plate and then remove the auto bystarter from the carburetor body. Set Plate 12-20