Husqvarna 535iFR Operator's Manual page 20

• Examine the support flange for cracks. Replace the
support flange if it is damaged.
• Make sure that the locknut can not be removed by
hand. The locknut must have a locking force of
minimum 1.5Nm. Make sure that the tightening
torque is between 35-50 Nm.
• Examine the blade guard for damages or cracks.
Replace the blade guard if it has been hit or if it has
cracks.
• Examine the trimmer head and cutting attachment
guard for damages or cracks. Replace the trimmer
head and cutting attachment guard if they have been
hit or if they have cracks.
To start the product
Note: The product identifies the cutting attachment when
the cutting attachment is changed and the power trigger
is pressed. The product stops and the LED flashes until
the power trigger is released and moves back to its
initial position. The cutting attachment is at this time
identified and prepared for operation.
20
1. Push and hold the start button until the green battery
LED and the white mode LED comes on.
2. Use the power trigger to control the speed.
To limit the maximum speed with the
mode button
The product has a mode button. With the mode button
the operator can limit the maximum speed. The mode
button has 3 speed levels. A lower level increases the
time of operation for the product. Use level 1 and level 2
if the operation does not require full speed/full power. If
the operation condition requires full speed/full power,
use level 3.Do not use a higher level than necessary for
the operation.
1. Push the mode button to set a limit to the maximum
speed. The white LEDs comes on to show that the
function is on.
2. Press the Mode button again to choose the next
speed level.
To extend the trimmer line with the
ErgoFeed function (535iRXT)
CAUTION: Do not hit the ground with the
trimmer head to extend the trimmer line.
The product has a function that extend the trimmer line
when the ErgoFeed button is pushed. The ErgoFeed
function decrease the wear on the trimmer head. It also
decreases accidental line supply that can occur when
you hit objects, for example, stones and/or hard
surfaces.
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