SYSTEM ANCHOR LAYOUT
ANCHOR BOLT POSITION
Verify proper installation according to ErectaStep installation
manual. In addition, make sure to check the following:
• Anchor bolt positions should be laid out by mathematically
calculating positions of anchors. (See component anchor
layout or ErectaStep configurator pad layout for your system.)
• NOTICE: Four anchor bolts are required on units with 6 or
more steps.
• Layout area for location of your ErectaStep system using
measuring tape and chalk lines, keeping anchor lines square
and parallel.
• Drill or wet set anchor bolts in the mathematically correct
location prior to assembly. Follow any curing procedures recommended
by your concrete/anchor bolt supplier.
• Using a level slab/foundation is recommended for anchoring
the ErectaStep unit to achieve a good contact point between
the bottom of the stairs/supports and the concrete in lieu of
utilizing leveling anchors and shims.
• Once pad layout is complete and you are ready to assemble
unit, continue with instructions. Assemble unit on anchor
bolts starting with supports and stairs. Then connect platforms,
handrails, gussets, etc.
• NOTICE: Do not assemble unit off of anchor bolts and then
lift onto them. System should only be assembled in its final
location. Never move an assembled system.
PLAN VIEW
PAD LAYOUT
page 9