![background image](http://html1.mh-extra.com/html/ryobi/p1109/p1109_operators-manual_1505140014.webp)
10 — English
Replace the blade,
plastic spacer, metal spacer
, and then
thread the blade nut on the shaft and finger tighten.
NOTE:
Make certain all parts are replaced in the exact
order in which they were removed.
Torque the blade nut down clockwise using a torque
wrench (not provided) to ensure the bolt is properly
tightened. The recommended torque for the blade nut is
26-29.5 ft-lbs.
WARNING:
Ensure blade is properly seated and the blade nut is
tightened to the torque specifications above. Failure to
peroperly attach the blade could cause it to come loose
and result in possible serious personal injury.
STORING THE MOWER
See Figure 15.
Remove the batteries and start key and store in a secure
location out of the reach of children.
Mower can be stored vertically, if desired, to save space.
Before storage, wipe any dirt or debris from the battery
area.
Raise the mower into the vertical storage position and
clean grass clippings that have accumulated on the un-
derside of the mower deck.
Wipe the mower clean with a dry cloth.
Check all nuts, bolts, knobs, screws, fasteners, etc., for
tightness.
Inspect moving parts for damage, breakage, and wear.
Have repairs made on any damaged or missing parts.
Check blade for damage, uneven, or excessive wear and
replace blade if these conditions exist.
Lower the handle assembly as described earlier in this
manual.
Store mower indoors in a clean, dry place out of the reach
of children.
Do not store near corrosive materials such as fertilizer or
rock salt.
MAINTENANCE
GENERAL MAINTENANCE
Avoid using solvents when cleaning plastic parts. Most
plastics are susceptible to damage from various types of
commercial solvents and may be damaged by their use. Use
clean cloths to remove dirt, dust, oil, grease, etc.
WARNING:
Do not at any time let brake fluids, gasoline, petroleum-
based products, penetrating oils, etc., come in contact
with plastic parts. Chemicals can damage, weaken, or
destroy plastic which can result in serious personal injury.
LUBRICATION
All of the bearings in this product are lubricated with a
sufficient amount of high grade lubricant for the life of the
unit under normal operating conditions. Therefore, no further
bearing lubrication is required.
WARNING:
Always protect hands by wearing heavy gloves and/or
wrapping the cutting edges of the blade with rags and
other material when performing blade maintenance.
Contact with the blade could result in serious personal
injury.
REPLACING THE CUTTING BLADE
See Figures 13 - 14.
NOTE:
Only use authorized replacement blades.
Stop the motor and remove the start key. Allow blade to
come to a complete stop.
Remove start key and battery pack.
Turn the mower on its side.
Wedge a block of wood between the blade and mower
deck to prevent the blade from turning.
Loosen the blade nut by turning it counterclockwise (as
viewed from bottom of mower) using a 15 mm wrench
or socket (not provided).
Remove the blade nut,
metal spacer, plastic spacer
, and
then the blade.
Place the new blade on the shaft against the fan assembly.
Ensure blade is properly seated with shaft going through
center blade hole and the two blade posts inserted
into their respective holes on the blade. Make sure it is
installed with the curved ends pointing up toward the
mower deck and not down toward the ground. When
seated properly, the blade should be flat against the fan
assembly.