super 9 3 Workshop-manual : Page 204

          17. EVAPORATIVE/EXHAUST EMISSION
     CONTROL SYSTEM                                                           SUPER 9         50


 EXHAUST MUFFLER                                            Exhaust Muffler Joint Lock Nut

 REMOVAL
 Remove the two exhaust muffler joint lock
 nuts and two exhaust muffler lock bolts.
 Remove the exhaust muffler.
· The temperature of exhaust muffler is
     very high. Be careful to avoid burns
     during working.




                                                        Exhaust Muffler        Lock Bolts



 INSPECTION
 1. Inspect the exhaust muffler and joint for
    damage or crack. Replace if necessary.
 2. Inspect the exhaust muffler joint packing
    collar for deformation or damage.
    Replace if necessary.




 INSTALLATION
 1. Install the exhaust muffler in the reverse
    order of removal.

   · A large amount of unburned mixture flowing
     into the high-heat catalytic converter will burn
     again and cause damage to the converter due to
     overheat. Pay attention to the following.
   · Use 92# or 95# nonleaded gasoline only.
     (Leaded gasoline will cause catalytic converter
     failure.)
   · During riding, do not turn the ignition switch
     OFF to avoid a large amount of unburned
     mixture flowing into the exhaust muffler.
   · Faulty ignition system or fuel system will
     cause overheat and damage to the catalytic
    converter.




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