MTD 13AM762F765 Operator's Manual page 31

Problem Cause Remedy
. 2, Air flow restrbted,' 2, CLean grassclippingsand debris
, , aroundthe engine:scoe!!ng
• • fins and bbwer housing.
Enginehesitates at
1, Sparkplug(s)gap tooclose, 1, Removespark plug(s)and reset
high RPM thegap,
' ..... equipped, ........ .....
Excessive
Vibration
Uneven cut
1, Cuttingblade looseor unbalanced,
2, Damaged or bentcutting blade,
1, Decknot balancedproperly,
2, Dullblade,
3, Uneventire pressure,
1, Tightenbladeand spindle,Balanc(
blade,
2, Replaceblade,
1, Performside-to-sidedeck adiust -
ment,
2, Sharpenor replaceblade,
3, Checktire pressurein all fourtires,
For repairs beyond
the minor adjust-
ments listed here,
contact an authorized
service dealer,
31