Maintenance - Cramer 2501286 Original Instructions Manual

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■ Lift the rear door.
■ Lift the grassbox by its handle to remove from
mower.
■ Empty grass clippings.
■ Lift the rear door and reinstall the grassbox as
described earlier in this manual.

MAINTENANCE

Before performing any maintenance, make sure the
mower battery and isolator key are removed to avoid
accidental starting and possible serious personal
injury.
When servicing, use only authorised replacement
parts. Use of any other parts may create a hazard or
cause product damage.
Keep the motor and battery compartments free from
grass, leaves or excessive grease. This will help
reduce the risk of fire.
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 Cramer 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.
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 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.
English (Original Instructions)
WARNING
WARNING
WARNING
WARNING
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.
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.
REPLACING THE CUTTING BLADE
See figure 10-11.
NOTE: Only use authorised replacement blades.
Replace worn or damaged blades and bolts in sets to
preserve balance.
■ Stop the motor and release the power lever. Allow
blade to come to a complete stop.
■ Remove the 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 bolt by turning it counterclockwise
(as viewed from bottom of mower) using a 27 mm
wrench or socket (not provided).
■ Remove the blade bolt and blade.
■ Place the new blade on the shaft. Ensure blade
is properly seated with shaft going through center
blade hole and the two blade posts on the fan
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.
■ Thread the blade bolt on the shaft and finger tighten.
■ Torque the blade bolt down clockwise using a torque
wrench (not provided) to ensure the bolt is properly
tightened. The recommended torque for the blade
bolt is 62.5~71.5 kgfcm (350-400 in.-lb.).
4
WARNING
WARNING