TROUBLESHOOTING PROBLEM SOLUTION e e iRl 7 g i THE ENGINE LACKS POWER OR STALLS The duet is old {over 30 days} and/or Improperly mixed Dram the duet tank and add fresh properly mixed !uel A s : The spark pig is fouled ’ [ Rapt ace the spark plug THE GUIDE BAR AND SAW CHAIN ARE RUNNING HOT, SMOKING OR STUCK The aaw chain tension Is too light Adjust the saw chain tension O a Inspect the guide bar and saw chain iov damages.