Matrix G7-S74-02, Руководство по обслуживанию

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CHAPTER 5
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PARTS REPLACEMENT
5.1 TESTING THE UNIT
Once the unit or replacement part is fully installed and assembled and properly placed on the floor,
use the following instructions to test the machine:
NOTE:Not all of the replacement instructions will apply to every model.
1) Check that the weight stack pin will slide freely into the weight stack at all positions.
2) Check that the incremental weight pin is tight and moves freely.
3) Check that the cable is tight and properly routed.
4) Check that the seat moves freely and that the seat spring assists the user to move the seat into
a higher position.
5) Check all adjustment handles for function.
6) Check that the arms on the unit are even.
7) Check that the repetition counter is active and working properly.
5.2 TOP COVER
1) Remove the 4 screws going through the aluminum wing into the top cover of the weight stack
(Figure A).
2) Disconnect the repetition counter wire and remove the aluminum wing and top cover from the
weight stack (Figure B).
3) Remove the 4 screws attaching the aluminum wing to the top cover (Figure C).
4) Remove the aluminum wing from the top cover (Figure D).
5) Reverse Steps 1-4 to install a new top cover. (1000424165/1000397869)