Craftsman 28974 - Professional PGT 9000 28 HP/54" Garden Tractor Operation Manual page 34

TROUBLESHOOTING CHART:
See appropriate section in manual unless directed to Sears service center
PROBLEM
Loss of drive 1
2
3
,,,,,_,,_,, ,,,,,,,,,,,,,,, ,,,,,,
Engine "backfires"
when turning
engine "OFF"
Engine dies when
tractor is shifted
into reverse
.................................. ,,,,,,, , , . ......
CAUSE CORRECTION
............ ,,,,,,,, .........
Freewheel control in "disengaged" I Place freewheel control in
position. "engaged" position.
Motion drive belt worn, damaged, 2 Replace motion drive belt.
or broken.
Air trapped in transmission
during shipment or servicing.
Engine throttle control not se'
between half and full speed (fast)
position before stopping engfneo
3 Purge transmission.
.......... ,,,,,,,, ,, ,,,
Move throttle control between
half and full speed (!ast) position
before stopprng engine.
Reverse operation system (ROS) 1 Turn ignitionkey to ROS"ON"
isnot ON" while mower or other position. See Operation section.
attachment is engaged.
• Mantener t
u otros res
satpicadur_
cualquier c
que la m&c
• Sise golpe
pararse e i
si es nece_
marcha.
• Nunca hac
el motor er
• Controlar lc
hierba y la
cuentemer
dadas per,
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= Asegurars
otras persc
para lam&,
• Nunca Ilev_
• No cortar n
tamente n_
delante mic
• Nunca iIev_
cuchillas al
seriamente
seguro de I
lievado pre
de pronto
y set atropt
quina.
• Mantener I_
vigilados pt
sea el oper
• Estar alert_
entra en el
34