General Maintenance; Replacing The Cutting Blade - Ryobi RLM4852L Original Instructions Manual

EN
DE
FR DE ES IT
FR EN ES IT
Deutsch (Übersetzung der originalen Anleitungen)
MAINTENANCE
WARNING
Before performing any maintenance, make sure the
mower battery and isolator key are removed to avoid
accidental starting and possible serious personal injury.
WARNING
When servicing, use only authorised replacement parts.
Use of any other parts may create a hazard or cause
product damage.
WARNING
Keep the motor and battery compartments free from
grass, leaves or excessive grease. This will help reduce
the risk of fi re.

GENERAL MAINTENANCE

Before each use, inspect the entire product for damaged,
missing, or loose parts such as screws, nuts, bolts, caps,
etc.
Tighten securely all fasteners and caps and do not
operate this product until all missing or damaged parts
are replaced. Please call Ryobi customer service for
assistance. 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 fl uids, gasoline, petroleum-
based products, penetrating oils, etc., come in contact
with plastic parts. Chemicals can damage, weaken, or
destroy plastic which may result in serious personal
injury.
Periodically check all nuts and bolts for proper tightness to
ensure safe operation of the mower.
Wipe the mower clean with a dry cloth occasionally. Do
not use water.
LUBRICATION
All of the bearings in this product are lubricated with a
suffi cient amount of high grade lubricant for the life of
the unit under normal operating conditions. Therefore, no
further bearing lubrication is required.
PT NL SV DA NO FI
PT NL SV DA NO FI
English (Original instructions)
HU CS RU RO PL
HU CS RU RO PL SL
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.
Do not lubricate any of the wheel components.
Lubrication may cause the wheel components to fail
during use, which could result in serious personal injury
to the operator and/or mower or property damage.
RESETTING THE FUSE
See fi gure 13.
If the motor stops while you are cutting grass, you may
need to reset the fuse. Press the reset button on the fuse
and try restarting the motor.

REPLACING THE CUTTING BLADE

See fi gure 14-15.
NOTE: Only use authorised replacement blades. Replace
worn or damaged blades and bolts in sets to preserve
balance.
1. Stop the motor and remove the isolator key. Allow
blade to come to a complete stop.
2. Remove the battery pack.
3. Turn the mower on its side.
4. Wedge a block of wood (not provided) between the
blade and mower deck to prevent the blade from
turning.
5. Loosen the blade nut by turning it counterclockwise
(as viewed from bottom of mower) using a 15 mm
wrench or socket (not provided).
6. Remove the blade nut, spacer, blade insulator, and
blade.
7. Make certain the fan assembly is pushed completely
against the motor shaft.
8. Place the new blade on the shaft. 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 fl at against the fan
assembly.
9. Replace the blade insulator and spacer, then thread
the blade nut on the shaft and fi nger tighten.
NOTE: Make certain all parts are replaced in the exact
order in which they were removed.
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SL HR ET LT LV SK BG
HR ET LT LV SK BG
WARNING
WARNING