Honda HRJ216 Owner's Manual page 56

Installation:
1. Clean dirt and grass from the blades, blade disc, and the inside on the
cutter housing.
2. Install the blade, spring washer, blade washer and self-lock nut to the
blade disc using the blade setting bolt as described below.
SELF-LOCK
NUT (2)
BLADE
WASHER (2)
SPRING
WASHER (2)
BLADE (2)
BLADE SETTING
BOLT (2)
3. Tighten the self-lock nuts with a torque wrench. Prevent the blade disc
from turning when tightening the self-lock nuts, tighten the self-lock nuts
to the specified torque.
The blade setting bolts are specially designed for the mower. Should you
ever have to replace them, use only Honda genuine parts. Otherwise,
the blade may detach from the mower and cause serious injury.
Self-lock nuts tightening torque:
34.3 N m (3.5 kgf
•
m)
•
BLADE DISC
55