zx scout 50 Workshop-manual : Page 22

          2. GENERAL INFORMATION                                                  ZX / SCOUT 50


 Inspection/Adjustment                     Symptom               Probable Cause

 Check carburetor gasket
 for air leaks.

                                                                 Carburetor not securely
                                                                 tightened
                             No air leak             Air leaks   Faulty intake manifold gasket
                                                                 Deformed or broken
                                                                 carburetor O-ring
 Remove auto bystarter
 connecting wire and
 check if bypass fuel
 line is clogged.
                                                                 Broken cable
                             Not clogged             Clogged     Dirty auto bystarter
                                                                 Faulty auto bystarter
 Connect auto bystarter
 wire to battery. Wait for
 5 minutes, then connect
 a hose to fuel enriching
 circuit and then blow
 the hose with mouth.
                              Clogged            Not Clogged     Faulty auto bystarter




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