INSTALLATION STEPS
1、 Put the cushion on the mainunit,
Plave the backrest on the cushion.
3、Iift the backrest.
5、 Connect the airplug and wires.
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2、 Insert the backrest plug into main unit.
4、 When you hear a click , the
backrest is hookup with main unit.
6、 Backrest installed.
7.Connect the two air plugs.
8.Align the two tracks.
9.Slip shoulder into the mainunit.
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