Toro Lawn-Boy TimeCutter Z Service Manual page 144

here. The variance should be no more than 1/8"
(3mm) (Fig. 429).
A
B
Fig. 429
A. Blade, in position for measuring
B. Level surface
C. Measured distance between blade and surface (a)
A blade that is bent or damaged could break apart and
could seriously injure or kill you or bystanders.
blade.
surfaces of blade.
a. If the difference between A and B is greater than 1/8"
(3mm) replace the blade with a new blade. Refer to
Removing the Blades and Installing the Blades.
Note: If a bent blade is replaced with a new one and
the dimension obtained continues to exceed
Contact an Authorized Toro Dealer for service.
b. If the variance is within constraints, move to the next
blade.
Repeat this procedure on each blade.
TimeCutter® Z/Precision® Z Service Manual
C
!
MOWER DECK
Checking the Tire Pressure
Service Interval: Every 25 hours – Check tire pressure.
Maintain the air pressure in the front and rear tires as
Check the pressure at the valve stem (Fig. 430). Check
the tires when they are cold to get the most accurate
pressure reading.
Fig. 430
A. Valve stem
Tire Pressures
Model Rear Tire
74360
74363
35 psi (241 kPa)
74370
A
6
Front Tire
(caster wheels)
13 psi (90 kPa)
20 psi (138 kPa)
6-21