EZ-ACCESS FORTRESS OSHA Stair System Installation Manual Download

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Manufactured in the USA

All text and images contained in this document are proprietary and may not be shared, modified,

distributed, reproduced, or reused without the express written permission of EZ-ACCESS.

12963 REV 02-13-2020

FORTRESS® OSHA Stair System

Adjustable Temporary Stair

Installation Manual

3-TREAD at 25.5”

3-TREAD at 34”

4-TREAD at 34”

4-TREAD at 42.5”

Summary of Contents for FORTRESS OSHA Stair System

Page 1: ...ntained in this document are proprietary and may not be shared modified distributed reproduced or reused without the express written permission of EZ ACCESS 12963 REV 02 13 2020 FORTRESS OSHA Stair Sy...

Page 2: ...ation and function of all features safety devices and labels before use If you do not understand which manuals apply or their content do not use the system and call 1 800 258 8503 for further informat...

Page 3: ...Legs Not Shown Platform Leg LH 17 Included with 3 Tread Platform B Platform Leg RH 17 Included with 3 Tread Platform C Platform Leg LH 24 Included with 4 Tread Platform Not Shown Platform Leg RH 24 In...

Page 4: ...y Pins FIG 1D must always be installed in the riser hangers on the platform corner pockets before use FIG 3 1 7 Loosen riser leg adjustment bolts in the lower riser corner pockets but do not remove Ad...

Page 5: ...annel oriented toward the leg adjustment bolt washer and the square nut inside the leg FIG 4 The two short legs install in the bottom of the riser and the four long legs install in the platform 2 3 In...

Page 6: ...ocket set screws FIG 5 3 4 Insert 5 16 18 x 3 1 2 button head socket cap screws 5 16 flat washers and 5 16 18 locknuts as shown with the locknuts on the inside to attach handrails to the canopy posts...