Troy-Bilt Super Bronco Operator's Manual page 29

Problem Cause Remedy
Engineoverheats
Engine oi! leveliowI Fi!! crankcasewith properoi!.
flow restiicted, clean graSsClippings and
fromaroundthe engines cooling
fins and blowerhousing.
Enginehesitates at
1. Sparkplug(s)gap tooclose. 1. Removesparkplug(s)and reset
high RPM
the gap.
d es po0r !i sparkplug(S)fouled
f aulty orgap 11 RepiaCe SParkplug(S).Setplug(S)
too wide gapl
D rty a rc eaner 2 mepiace air cieanercait[ dgeiele_
rnentei €leanpre'cleaner,if So
equipped.
Excessive
1. Cuttingblade looseor unbalanced. 1. Tightenbladeand spindle.
Vibration
Balanceblade.
2. Damagedor bentcuttingblade. 2. Replaceblade.
MowerWillnot 1:
Enginespeedtoo Iowi 1: P!acethrottle Control in FAST
2 Wet rass (rabbt) post on
mulch grass
. g
m /, i 2
Do not rnowwhengrass s wet
( ode s equ pped
with m I h-ki:" waitunt atertocut
a uc 3: Excessively high grass. . _!
& Jvlow once a! a n!gncumngnelgn!,
then mow againat desiredheight
.......................... Oi makea narrowerCuttingpathl
Dullblade: Sharpenor replaceblade:
Uneven cut
1. Decknotbalancedproperly. 1. Performside-to-sidedeck adjust-
2. Dullblade, mont.
2. Sharpenor replaceblade.
3. Uneventire pressure.
3. Checktire pressurein all four
tires.
29
U
ii ii
Forrepairs
beyond the minor
adjustments listed
here, contact an
rthorized service
dealer.
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