3.Attach the Bench Leg (1) to the Bench Frame (5) with two Bench Joint Plates (18), four 3/8Ó x 3Ó Bolts (21), and four 3/8Ó Nylon Locknuts (11).
Note: Tighten all the M10 Nylon Locknuts (11) used in steps
4.Press two 1Ó x 1 1/2Ó Inner Caps (28) into each Backrest Tube (27). Press two 1Ó x 1 1/2Ó Inner Caps into the Backrest Adjustment Bracket (35).
Lubricate a 3/8Ó x 7 1/2Ó Bolt (22). Attach the Backrest Tubes (27) to the welded tube on the Backrest Adjustment Bracket (35) with the Bolt and a 3/8Ó Nylon Locknut (11). Make sure that the
Backrest Tubes are turned as shown. The indi- cated holes are not centered in the Backrest Tubes but are closer to one side. Turn the Backrest Tubes so the holes are closer to the floor. Do not overtighten the Nylon Locknut; the Backrest Tubes must pivot easily.
5.Lubricate a 3/8Ó x 7 1/2Ó Bolt (22). Attach the Backrest Tubes (27) to the welded tube on the Bench Frame (5) with the Bolt and a 3/8Ó Nylon Locknut (11). Note: Do not overtighten the Nylon
Locknut; the Backrest Tubes must pivot easily.
6.Attach the Backrest (15) to the Backrest Tubes (27) with four 1/4Ó x 2Ó Screws (4) and four 1/4Ó Washers (30).
7
3 |
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21 |
| 18 |
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| 5 |
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| 18 |
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| 1 | 11 |
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4 | Lubricate | 27 | 28 |
22 |
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Holes |
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| 11 |
28 |
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| 35 |
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| Welded |
| 28 |
| Tube |
| |
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5 | Lubricate |
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22 |
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| 27 |
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Welded Tube | 11 |
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| 5 |
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6 |
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| 15 |
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| 27 |
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| 30 |
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| 4 |
