Toro Z Master 3000 SERIES Operator's Manual page 57

blade is not balanced, file some metal off the end of
the sail area only (Figure 95). Repeat this procedure
until the blade is balanced.
Figure 94
1. Blade 2. Balancer
Installing the Blades
1. Install the blade onto the spindle shaft (Figure 95).
Important: The curved part of the blade must be
pointing upward toward the inside of the mower to
ensure proper cutting.
2. Install the spring disk and the blade bolt. The spring
disk cone must be installed toward the bolt head
(Figure 95). Torque the blade bolt to 115 to 150 N-m
(85 to 110 ft-lb).
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