Hilti HA EXO-O1 Manual De Instrucciones Original página 18

6.6 Adjusting tension cord
The tension cord forms a wide-open Vee between the shoulder blades. The tension cord lets you adjust the
position of the expander covers. Tightening the tension cord brings the covers closer to your body.
1. Open the top and bottom parts of the tensioner on the tension cord.
2. To shorten the tension cord, pull the ends of the tension cord taut and push the top part of the tensioner
up.
▶ Make sure that the tension cord is symmetrically positioned.
3. To lengthen the tension cord, pull the bottom part of the tensioner down.
▶ Make sure that the tension cord is symmetrically positioned.
4. To secure the tension cord in position, push the top and bottom parts of the tensioner together.
7 Removing
WARNING
Risk of injury caused by arm-rail snapping back. When under tension, the arm-rail can snap back and
injure your head.
▶ When disengaging the magnetic catch, keep your finger hooked into the pull loop until the magnetic
catch is securely engaged in the parked position.
1. Slip the index finger of your right hand into the pull
loop of the left magnetic catch.
2. Slowly pull the magnetic catch up and disengage it
from the hook of the arm support.
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