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198934 Roof Stairs INSTALLATION INSTRUCTIONS.pdf - Westeel

198934 Roof Stairs INSTALLATION INSTRUCTIONS.pdf - Westeel

198934 Roof Stairs INSTALLATION INSTRUCTIONS.pdf - Westeel

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3. Also bolt on the 1 ¼” diameter, longer, lower support rail (234100) between the pass through rail and the vertical<br />

support tube, again using support arm clips. Position the lower rail lower down on the pass through rail, below<br />

the bend in the pass through rail (Figure 16).<br />

4. When attaching the top support rail to the pass through rail, use the bolt and nut to secure the end link on the<br />

second warning chain (234101). Hook the other end of the chain to a mating hole in the vertical hand rail support<br />

across the opening.<br />

SECOND WARNING<br />

CHAIN (234101)<br />

HARDWARE ON<br />

UPPER SUPPORT<br />

ARM CLIP USED TO<br />

SECURE WARNING<br />

CHAIN<br />

Figure 18<br />

Figure 17<br />

5. Prevent the support arm clips from sliding down the pass<br />

through rail tube and the vertical support tube by securing with<br />

the self drilling screws provided (900461).<br />

SELF DRILLING SCREW<br />

(900461) SECURES SUPPORT<br />

ARM CLIP.<br />

Figure 19<br />

Page 22

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