Specification:

Name: Aluminum alloy straight ladder

Material: Aluminum alloy

Contraction height: 4.1 meters / 4.4 meters

Step: 14 steps / 15 steps

Loading rate: 150KG

Aluminum thickness: 1.3-1.5mm

Features:

Using high-quality materials, it is stronger and safer.

The overlap is longer, the smaller the shaking, the more stable

Adopt double balance bar design

Quick installation of auxiliary wheels, easy to move

Telescopic and portable, various height adjustments, convenient storage

Package includes:

1pc * Herringbone Ladder

★What preparations should be done before using the ladder

1. Ensure that all rivets, bolts, nuts and moving parts are tightly connected, the ladder column and step are firm and reliable, and the extension circlip and hinge are in good working condition

2. The ladder is kept clean, free of grease, oil, wet paint, mud, snow and other slippery substances

3. The operator’s shoes are kept clean, and leather-soled shoes are prohibited

★What problems should be paid attention to in the use of ladders

1. Do not use ladders when you are tired, taking drugs, drinking alcohol, or having physical disabilities

2. The ladder should be placed on a firm and stable ground. It is forbidden to be placed on ice, snow or slippery surfaces without anti-skid and fixed equipment

3. It is forbidden to exceed the maximum load-bearing mass indicated during operation

4. It is forbidden to use ladders in strong winds

5. Metal ladders are conductive, avoid close to live places

6. When climbing, the person faces the ladder, grasps with both hands, and keeps the center of gravity in the center of the two ladder posts

7. Do not stand on the steps within 1 meter from the top of the ladder during operation, always keep a safety height of 1 meter, let alone climb the highest support point at the top

8. Do not exceed the top of your head with your hands during work, so as not to lose your balance and cause danger

9. It is forbidden to cross directly from one side of the ladder to the other side