Husqvarna 535iRX Operator's Manual page 57

To sharpen the saw blade
WARNING:
remove the battery. Use protective gloves.
• To sharpen the blade correctly, refer to the
instructions that come with the blade.
• Make sure that the product and blade has sufficient
support when you sharpen it.
• Use a 5.5 mm (7/32 in) round file with a file holder.
• Hold the file at an angle of 15°.
• Sharpen one tooth of the saw blade to the right and
the next tooth to the left, see the illustration.
Note:
Sharpen the edges of the teeth with a flat
file if the blade is heavily worn. Continue to sharpen
with a round file.
• Sharpen all edges equally to keep the blade
balanced.
609 - 009 - 15.09.2022
Stop the product and
15˚
• Adjust the blade set to 1 mm (0.04 in) with the
recommended setting tool. Refer to the instructions
that come with the blade.
WARNING:
that is damaged. Do not try to make a bent
or twisted blade straight and use it again.
To do a check of the trimmer line
Only use the recommended trimmer line. See the
illustration on the last pages of the manual.
1. Put the cord into the hole on the cover of the product
to make sure it follows the recommendation.
To lubricate the bevel gear
1. Remove the cutting equipment.
2. Put the product with the grease plug at its highest
position.
3. Remove the grease plug.
Always discard a blade
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