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5. Maintenance
5.1 Maintenance of Blower
Before performing maintenance, repair or cleaning, stop the engine and
remove the attachment from the powerhead.
* If the engine starts during the work, hands or fingers could be severed by the rotating
parts or fan.
Do not perform any maintenance or repair other than those described in the
instruction manual. Request the sales agency.
* Otherwise, an accident could happen.
Perform the following.
● If dust, etc. has adhered to the attachment, remove them.
● Check if the parts (nuts, screws, etc.) are not damaged or loosened.
● Check the inside from the slit part of the blower to check if any foreign object is caught in.
If there is any failure, contact the sales agency.
For maintenance of the powerhead, refer to the powerhead manual.
5.2 Tightening method of nut
1
Turn off the engine, and remove the
attachment from the powerhead.
2
Insert the L-wrench [1] which comes
with the powerhead into the hole [2] of
the bottom housing.
3
Tighten the nut [3] by turning it
counterclockwise with the box wrench
which comes with the powerhead.
4
Remove the L-wrench [1], and manually
turn the nut [3] to make sure it moves
smoothly.
[1]
[2]
[3]
27
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