Snapper 1650 - Mower Specifications

Fig. 61 — Belt Replacement
1. Left-Hand Pulley
2. Top Belt
3. Center Pulley (Double)
4. Bottom Belt
6. Right-Hand Pulley
place a 2" x 4" or similar block between blade and
deflector under mower. Note order components are
taken off so they can be replaced same way. Blades
are attached to spindle by means of blade adaptor,
two shear pins and a bolt with a belleville spring
washer and a lockwasher, Fig. 60.
When sharpening blades on a grinder, take care
not to overheat or metal will lose its temper and
become soft. Grind each blade edge equally so that
blade balance will be maintained. Replace blade
and attaching parts in same order as removed.
Tighten nut to 45 ft.-lbs. torque.
NOTE: Mower blades must be properly timed.
The two outboard blades must be in line
(parallel to each other) and center blade at
90°(perpendicular to outboard blades.)
MOWER STORAGE
When mowing season is over, remove mower
from Tractor and clean it carefully.
Remove shields from top of Mower and clean in¬
terior carefully. Remove all grass deposits from un¬
derside of housing, remove all rust and touch up
bare spots with paint, available in spray cans from
your Snapper Dealer.
Check condition of belt and pulleys for damage
or excessive wear. Replace if necessary.
Apply a light coat of grease to mower blades and
drive line. Apply oil lightly to all pivot points on mower
linkage.
Place mower where it will not come in contact with
excessive moisture.
REMOVING MOWER FROM STORAGE
Sharpen blades if necessary.
Check bolts on cutting blades for proper tightness.
Check lubrication points and wipe off excess oil
or grease.
Check all nuts on attaching parts on Tractor for
proper tightness.
— 36 —