Husqvarna K 540i Operator's Manual page 27

4. Push and hold the On/Off button to start the product
and apply full power. Refer to
page 24 .
5. Release the power trigger and make sure that the
cutting blade stops. If the cutting blade rotates when
the power trigger is in the idle position, speak to your
servicing dealer.
To clean the battery and the battery charger
WARNING:
the battery charger with water.
WARNING:
substances to clean the battery.
• 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 do a check of the battery charger
1. Make sure that the battery charger and the power
supply cord is not damaged. Look for cracks and
other damage.
To clean the cooling system
The product has a cooling system that keeps the
temperature of the product as low as possible.
The cooling system includes an air intake on the left side
of the product and a fan on the motor.
1960 - 002 - 25.08.2023
To start the product on
Do not clean the battery or
Do not use any chemical
1. Clean the cooling system with a brush weekly or
more frequently if necessary.
2. Make sure that the cooling system is not dirty or
blocked.
CAUTION:
cooling system can cause the product to
become too hot.
To remove the drive belt
1. Remove the belt guard. Refer to
540i on page 3 .
2. Put the belt tool on top of the front pulley. Use
a combination wrench to turn the pulley clockwise
while you pull the drive belt off the pulley.
To install the drive belt
1. Put the drive belt around the rear pulley.
A dirty or blocked
Product overview K
27