Husqvarna 535iRX Operator's Manual page 51

• 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.
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
Note:
The maximum speed is related to the cutting
equipment that is attached and identified by the product.
When a blade is attached, the maximum speed is
higher than when a trimmer head is attached. Refer to
Technical data on page 59 .
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.
609 - 009 - 15.09.2022
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:
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.
• Push the ErgoFeed button to start the automatic
adjustment of the trimmer line.
Automatic shutdown function
The product has a shutdown function that stops the
product if the product is not used. The green LED for
start/stop indication goes off and the product stops after
180 seconds.
Blade thrust
A blade thrust is when the product moves to the side
quickly and with force. A blade thrust occurs when the
grass blade hits or catches on an object that cannot be
cut. A blade thrust can eject the product or operator in
Do not hit the ground with
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