Vestil LAD-MM User Manual
Page 9
Instruction 1: Install a plastic plug (I) into each front leg of the step weldment (1) as shown in the
photographs below. The front legs are circled in the first picture.
- 9 -
Stair frame
bracket
1
2
3
Instruction 2: Slide a square cap (H) over each front leg. The caps should slide easily, but you may
use a rubber mallet to tap the caps firmly into place if necessary.
Do not damage the plugs or the caps. Plugs prevent the front legs from penetrating
through the caps when weight is applied to the ladder. Similarly, the caps prevent the ladder from
sliding. Damaged caps and or plugs could make the ladder unsafe to use.
1
2
Instruction 3: Attach each of the 4in. wheels (G) to the wheel brackets of the back leg weldment (2)
with a 2-1/4in. bolt (D). The wheel brackets are circled in the first picture. Install each bolt so that
the threaded end protrudes from the inside edge of the bracket. Connect a 5/16in. lock nut to the
threaded end of each bolt. Tighten the connection with a 5/16in. crescent wrench. Try to spin the
wheels with your hands. If the wheels do not rotate freely, loosen the nut slightly.
2
3
1
Outside Edge
Inside Edge
Outsid
e
Outside Edge
2-1/4inch Bolt
Inside