Honda UMK425T Owner's Manual page 30

5.Adjustment of the shoulder harness
Be sure to wear the shoulder harness before using the grass/weed
trimmer. Otherwise, injuries might occur due to its instability.
1.Wear the shoulder harness so that the hip pad is on the right side of
your body
• Make sure the harness does not twist.
2.Adjust the length of the harness as shown in the figures below.
To make it shorter
SHOULDER
HARNESS
HIP PAD
To make it longer
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