3. Wearing heavy gloves, clean the dirt and grass from the blades
and the inside of the mower deck.
4. Hold each blade firmly, or block it with a piece of wood, and use a
torque wrench to check bolt torque on the blade bolts.
Blade bolts tightening torque: 60 N.m (43.4 ft-lb)
BLADE REMOVAL
Before attempting to remove and install a blade, be sure you have the
proper tools and equipment, including a torque wrench to tighten the
blade bolt and heavy gloves to protect your hands from the blade.
1.
2.
3.
4.
5.
Remove the mower deck from the lawn tractor; (see page 77).
Block movement of the blade with a block of wood.
Put on heavy
gloves; loosen
the blade bolt
and special
washer.
Note how the BLADE BOLT
cone-shaped
washer is aligned CONE-SHAPED WASHER-
on the pulley
shaft. The side BLADE-
marked INSIDE
goes toward the BLADE HOLDER
blade PULLEY SHAFT
Remove the
blade and blade
holder. 772BADAC.CDR
83