Bad Boy 2024H 2021 - Page 135

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BAD BOY TRACTOR
COLOR OF EXHAUST GAS
The exhaust gas may be a little black
at the time of starting the engine, but
normally its color is clear.
• Black – Incomplete combustion
due to too much fuel in-
take.
• White – Misfiring or cold tempera-
ture.
• Blue – Burning of engine oil
If the color of the exhaust gas remains
black or white during operation, have
the tractor inspected at your nearest
authorized dealer.
TIRES
High Low
Adjust air pressure in front and rear
tires to standard pressure.
Also, check if there are any cracks
on the tires.
When front wheels are put un-
der a load of the front weights or a
front loader, air pressure in the front
wheels must be adjusted to the max-
imum in the chart as followed.
►AIR PRESSURE IN TIRES
Air pressure(psi)
BAD BOY
Rear
9.5 - 16 6PR 30
11.2 - 20 8PR 34
33X12.5 - 16.5 4PR 30
12 - 16.5 6PR 40
Front
6 - 12,4PR 28
7-16 6PR 37
23X8.50 - 12, 4PR 22
23X8.50 - 12, 6PR 35
►TORQUE OF WHEEL BOLTS
Type Torque (lb-ft)
Front wheel 75 ~ 87
Rear wheel 192 ~ 224
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