Husqvarna 13 Operator's Manual page 36

MAINTENANCE RIDER 11 BIO/13 BIO
4. Fit the support wheels on either side of the rear
of the cutting unit.
WARNING!
Wear protective glasses when
dismantling the cutting unit. The
spring which tensions up the belt
can go off and cause personal
injury.
5. Disengage the spring from the drive belt
tensioning wheel.
6. Move the cutting height lever to the lower
position.
7. Place a foot on the front edge of the cutting unit
near the wheel and raise the front edge of the
unit to make it easier to remove the lift strut.
Engage the strut in the holder.
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– English
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6017-222
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