STEP 1: BOLT THE PLATFORM TO THE TANK
NOTE: DO NOT RELEASE THE PLATFORM AFTER IT'S BOLTED.
ENSURE PLATFORM HAS SUPPORT WHILE DIAGONAL BRACES ARE BEING BOLTED.
RISK OF WARPING THE TANK.
STEP 2: INSTALL DIAGONAL BRACES USING BOLT KIT 285171
STEP 3: INSTALL STAIRS TO THE PLATFORM USING 900213 BOLT KIT
NOTE: VERIFY THE STAIRS ARE LEVEL WITH THE GROUND
GENERAL DESCRIPTIONPART NO.QTY
ITEM
PLATFORM263507R
11
STAIRS
263508R
1
2
STAIR HANDRAIL263493
1
3
PLATFORM HANDRAIL900136 2
4
24 INCH DIAGONAL BRACE900475 2
5
30 INCH DIAGONAL BRACE900473 2
6
BOLT KIT FOR PLATFORM900213
1
7
HEX BOLT 1.5 IN
4
7.1
NYLON HEX NUTS
6
7.2
FLAT WASHER
87.3
HEX BOLT 2 IN
2
7.4
BOLT KIT FOR DIAGONAL BRACES
285171
1
8
HEX BOLTS 2 IN
9
8.1
HEX NUTS
98.2
FLAT WASHER
188.3
BOLT KIT FOR HANDRAIL90021439
HEX BOLTS 2.5 IN
69.1
HEX BOLTS 3 IN
6
9.2
HEX NUTS
129.3
FLAT WASHER
249.4
.x 1.0 .xx .03
ANGULAR: 1
.xxx .010.xx .50
TOLERANCES
DIMENSIONS:
METRIC (mm) IMPERIAL (in.)
(UNLESS OTHERWISE NOTED)
IMPERIAL UNITS ARE IN BRACKETS
DIMENSIONS SHOWN ARE MM
.x .1x 2
CUSTOMERAPPD.
DRAWING TITLE
CHKD.
DWN.
DESND. CALCULATED WEIGHT LOCATION
SHEET
QUOTE NO. ORDER NO.
DRAWING NO. REV.
DATE
DATE
DATE
DATE 198806 0
MANUAL - STAIR ACCESS 900710 SERIES
11/03/2016
FR
09/03/2016
5067
1 OF 3
WESTEEL DESIGN STANDARD
This drawing is the exclusive property of WESTEEL and all rights
are reserved. No part of this drawing may be used or reproduced
in any manner whatsoever without written permission from
WESTEEL.
N/A
900710 - RIGHT SIDE OF THE TANK
FR
BOLT TO TANK
STEP 4: INSTALL ALL THE HANDRAILS USING 900214 BOLT KITS
INSTALLATION INSTRUCTIONS:
1. BEFORE PROCEEDING, VERIFY ALL THE PARTS FOR THIS STAIR PACKAGE.
-IF ANYTHING IS MISSING, CONTACT WESTEEL.
2. INSTALL THE STAIRS ON SAME LEVEL AS THE TANK AND MAKE SURE THE
GROUND IS HARD AND EVEN.
3. REMOVE THE PLATFORM GRATE FIRST FOR EASE OF INSTALLATION.
44
3
1
2
9.1
9.2
6
6
5
INSTALLATION MANUAL FOR RIGHT, PERPENDICULAR
AND LEFT STAIRS ASSEMBLY
0 11 MAR 16 MANUAL 900710 STAIRS L10284C FR CDS
NO DATE DESCRIPTION ECR BY CH