Insulated joint folding ladder __ Insulated folding ladder manufacturer direct sales _ Joint folding ladder

Description :

　　Instructions for using the KLD-1-meter insulated folding ladder from Kolida:

　　1. Lock and unfold the ladder column outward. When you hear a "click" sound and the lock block enters the position, it indicates that the hinge has locked this position.

　　2. Unlock by pulling the handle to open the lock, and at the same time, the lock block returns to its position, indicating that the hinge has been unlocked. At this time, you can change the angle of the ladder column or fold the insulated ladder. If you encounter a situation where the handle cannot be pulled and the lock cannot be unlocked, this is because the hinge is under pressure on the lock block. At this time, you can pull the ladder column and shake it to release the external force.

　　3. After checking that the insulation ladder is in use, please carefully confirm that all hinges are in the locked position before use. If there is a hinge with a lock block in position, open its symmetrical hinge, then fold the ladder column inward by about 40 degrees, and then unfold it outward to lock the pair of hinges.

　　Precautions for using Kelida brand insulated ladder:

　　1. Regularly clean the insulation ladder to prevent certain chemical substances from corroding the surface of the insulation ladder. Regularly check the connection parts and add lubricating oil if necessary

　　If the insulation ladder material bends, breaks, or the connecting parts cannot work properly, it is necessary to contact the manufacturer for repair

　　3. Poor environmental conditions can reduce the service life of insulation ladders. Generally, their service life is 2 years indoors and 1 year outdoors.

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• folding ladder