Husqvarna LC 251i Operator's Manual page 17

• Make sure that the battery and the battery charger
are clean and dry before you put the battery into the
battery charger.
• Clean the battery terminals with compressed air or
use a soft and dry cloth.
• Clean the surfaces of the battery and the battery
charger with a soft and dry cloth.
To examine the cutting equipment
WARNING:
turn the safety key to 0, remove the battery
and wait a minimum 5 seconds.
WARNING:
when you do maintenance on the cutting
equipment. The blade is very sharp and cuts
can easily occur.
1. Examine the cutting equipment for damage
or cracks. Always replace a damaged cutting
equipment.
2. Look at the blade to see if it is damaged or blunt.
Note:
It is necessary to balance the blade after it is
sharpened. Let a service center sharpen, replace and
balance the blade. If you hit an obstacle that causes
the product to stop, replace the damaged blade. Let the
service center estimate if the blade can be sharpened or
must be replaced.
To replace the blade
Technical data on page 22 for the correct type
Refer to
of blade.
WARNING:
of wood to prevent injury to fingers when
you replace the blade. The blade can be
moved when the motor is off and fingers
can become trapped between the blade and
stationary parts.
1. Lock the blade with a block of wood.
2207 - 003 - 26.10.2023
To prevent accidental start,
Use protective gloves
Lock the blade with a block
2. Remove the blade bolt, the washers and the blade.
3. Examine the blade support and blade bolt to see if
there are damages.
4. Examine the motor shaft to make sure that it is not
bent.
5. When you attach the new blade, point the angled
ends of the blade in the direction of the cutting cover.
6. Make sure that the blade is aligned with the center of
the motor shaft.
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