Tire Pressure - Simplicity SunRunner 1691331 Operator's Manual

Figure 10. Grease Fittings
A. Axle Pivot
B. Spindles (One fitting on each side)
C. Wheels (One fitting on each side)
D. Axle Pivot (Under Weight)
Normal Care
Figure 11. Grease Fittings
A. Mower Arms
CHECK TIRE PRESSURE
Make sure the air pressure in the front tires is 8 to 12 psi and
the air pressure in the rear tires is 18 to 22 psi. Use a gauge
with one-pound markings. Unequal or improper tire
pressure can cause an uneven cut.
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