Rev. 12.6.2018
LAD-MM, MANUAL
Copyright 2017 Vestil Manufacturing Co.
Page 9 of 13
Assembling the ladder:
Improper assembly might make the ladder unsafe to use.
•
Visually inspect all ladder components
prior to assembly
. Look at each part of the ladder immediately after you
receive the package from the shipper. Look for damage that might have occurred during shipping. DO NOT assemble
or use the ladder stand if you notice any damage to one or more of the steps or to any other structural element (step
weldment, back leg weldment, base supports, and handrails) of the ladder. Using the ladder stand despite weakness of
a frame member could result in serious personal injuries.
•
DO NOT assemble the ladder by yourself. At least 2 people are needed for assembly.
•
Read the entire instruction manual before assembling this ladder.
•
DO NOT use the ladder if a wheel is damaged. Damaged wheels might cause the ladder to wobble or tip when used.
The following tools are necessary to assemble the ladder:
1. 2 crescent wrenches (
5
/
16
” and
3
/
8
”)
2. Rubber mallet
NOTE:
Numbers in the diagrams and in parentheses () correspond to part numbers in the
pages 4-8.
Step 1: Fasten the back leg weldment to the stair frame weldment with
5
/
16
in. hardware. Be sure to orient the
back leg weldment as shown below (support tabs should face inwards).
Step 2: Fasten the base supports to the support brackets and wheel brackets with
5
/
16
in. – 18 hardware as shown below.
Wa
ll
11060
Back leg
weldment
Stair frame
weldment
+
37021
Ladder
assembly
Support
tab
Wheel
bracket
Support
bracket
+
Base
support
37021
11055 & 33006
37021
33006 11055
