GSI PNEG-780 User Manual
Owner’s Manual
Manual # PNEG-780
5-17-07
BIN STAIRS
& PLATFORM
ASSEMBLY
ASSEMBL Y MANUAL
PNEG-780
Bin Stairs and Platform AssemblyBin Stairs and Platform Assembly
Bin Stairs and Platform Assembly
Bin Stairs and Platform AssemblyBin Stairs and Platform Assembly
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Bin Stairs and Platform AssemblyBin Stairs and Platform Assembly
Bin Stairs and Platform Assembly
Bin Stairs and Platform AssemblyBin Stairs and Platform Assembly
Table of Contents
Safety First..............................................................................................3
Positioning Stairs and Platform..........................................................4
Platform Assembly.....................................................................5
Stair- Top Section Assembly............................................................6-8
Step Preassembly.....................................................................7
Step to Horizontal Bar Attachment......................................................7
Tie Strap Attachment..........................................................7
Handrail Post Attachment.............................................................8
Platform to Step Splice............................................................8
4.00” Standard Section.................................................................9
Handrail Installation....................................................................10
Top Handrail.....................................................................10
Intermediate Handrail................................................................10
Table of ContentsTable of Contents
Table of Contents
Table of ContentsTable of Contents
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Safety FirstSafety First
Safety First
Safety FirstSafety First
Bin Stairs and Platform AssemblyBin Stairs and Platform Assembly
Bin Stairs and Platform Assembly
Bin Stairs and Platform AssemblyBin Stairs and Platform Assembly
SAFETY FIRST
General Safety Statements
The GSI Group Inc’ s Principal concern is your
safety and the safety of others associated with grain
handling equipment. W e want to keep you as a customer . This manual is to help you understand safe
operating procedures and some problems which may
be encountered by the operator and other personnel.
As owner and/or operator, it is your responsibility to know what requirements, hazards and precautions exist and inform all personnel associated with,
or in the area of the equipment. Safety precautions
may be required from the personnel. Avoid any alteration to the equipment. Such alterations may produce a very dangerous situation, where serious injury
or death may occur.
BE ALERT!
Danger!
Personnel operating or working around electrical
equipment should read this manual. This manual
must be delivered with equipment to its owner.
Failure to read this manual and its safety instructions is a misuse of the equipment.
This product is intended for agricultural use to gain
access to grain bins only. Any other use is a misuse
of the product!
ATTENTION !
SAFETY ALERT
SYMBOL
The symbol shown is used to call your attention to
instructions concerning your personal safety.
W atch for this symbol; as it points out important
safety precautions. It means “ATTENTION,”
WARNING,” “CAUTION,” and “DANGER.”
Read the message that follows and be cautious to
the possibility of personal injury or death.
This product has sharp edges!
These sharp edges may cause serious injury. T o
avoid injury handle sharp edges with caution and
use proper protective clothing and equipment at
all times.
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Bin Stairs and Platform AssemblyBin Stairs and Platform Assembly
Bin Stairs and Platform Assembly
Bin Stairs and Platform AssemblyBin Stairs and Platform Assembly
Positioning Stairs & Platform
Positioning Stair & PlatformPositioning Stair & Platform
Positioning Stair & Platform
Positioning Stair & PlatformPositioning Stair & Platform
Position the roof ladder and manhole
to allow for platform placement.
Refer to the table on this page to determine where stairs will end. Position the end of the stairs to avoid augers, doors, fans, and control boxes.
Spaces around Bin
4.00” Corrugation
Rings Spaces
414
518
622
Figure 1: Orientation of Platform in relation to the manhole & roof
ladder.
Note: Stairs may be assembled in either a clockwise or counter
clockwise direction around the Bin. However, clockwise is
recommended.
2”
726
830
934
10 38
11 42
12 46
Once you determine the platform location, position the platform wall
bracket 2” from the horizontal seam
bolt where the stairs will begin. Field
drill the bolt hole on the horizontal
seam and 4-5 more from top to bottom on the wall bracket and secure.
Use 5/16” x 1 1/4” bolt to attach wall
bracket.
Firgure 2: Bracket Distance from Step Bracket.
Note: The top of the wall bracket
should line up with the corrugation at the eave.
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