28
www.Snapper.com
Adjustments and Service
Figure 25.  Mower Leveling - Front-to-Back
A
B
B
C
C
A
Servicing the Mower Blades
 1.  Remove mower deck (see Mower Removal and 
Installation).
 2.  To remove blade for sharpening, use a block of wood 
(A, Figure 28) to prevent blade rotation while loosen-
ing the hardware.
 3.  Remove the bolt (C), blade washer (B), and blade.
 4.  Use a file to sharpen blade to a fine edge. If blade is 
damaged, it must be replaced.
 5.  Balance the blade as shown in Figure 27. Center the 
blade’s hole on a nail lubricated with a drop of oil. A 
balanced blade will remain level.
 6.  Reinstall the blade (Figure 28) with the tabs pointing 
up toward the mower deck as shown. 
 7.  Reinstall the blade washer (B, Figure 28), concave 
side up, and bolt (C). Use a wooden block (A) to 
prevent blade  rotation while tightening the hardware. 
Torque hardware to 50-60 ft-lbs (68-81 Nm).
Figure 27.  Balancing the Blade
Workbench
Nail
LOOSEN
Figure 26.  Blade Removal
Figure 28.  Blade Installation
WARNING
For your personal safety, blade mounting 
hardware must be installed with the blade 
washer, then securely tightened to 50-60 ft-lbs 
(68-81 Nm).
WARNING
For your personal safety, do not handle the 
sharp mower blades with bare hands. Careless 
or improper handling of blades may result in 
serious injury.