The user should have corresponding theoretical knowledge and practical ability for working at height, and must read and understand this manual completely, and master the working principle, use essentials, performance characteristics, use restrictions, and emergency disposal methods of this product, in order to help safe operation.
- When using this product, do not use anchor devices, connectors, harnesses, or ropes that do not meet the requirements of this manual. Strictly limit use within the nominal load range. Overloaded use will shorten the life of this product, accelerate rope damage and electric drill wear. Serious overload may damage the equipment during one use — including damage to the main body, attachment holes, friction hooks, handle, power input shafts, and compatible parts such as ropes, connectors, and electric drills.
- Users who suffer from any physical illness, psychological disorder, or drug dependence that may affect safe operation may pose a hazard — such as high blood pressure, heart disease, dizziness, acrophobia, binge drinking, or sudden illness during work. If you feel unwell, please immediately stop working with this product.
- Before use, a sufficiently wide isolation zone should be set up. Supervision should be arranged, and unrelated personnel should be prohibited from entering the work area to prevent injury from falling objects or the work system from being damaged.
- Users should take protective measures in advance. Correctly wear harnesses, gloves, helmets, goggles, shoes, and other PPE suitable for the nature of work that meet relevant standards. This prevents accidents such as falling from height, electric shock, extrusion, impact, and rope breakage.
- When lifting or lowering goods or personnel, this product must be accompanied by a personal protective equipment (PPE) backup safety system.
- To prevent damage to personnel, goods, ropes, and this product, do not obstruct the path of lifting and descending.
- The friction bar and friction hook of this product may produce high temperature during use or just after use. Heat accumulation will cause braking performance to deteriorate and may melt the rope. If the temperature gets too hot, it can be cooled with water, but do not stop moving the rope through the device. The rope will be melted if exposed to high temperature for too long at the same spot. Remove the rope immediately after use and let the device rest until cooled, otherwise it may cause burns and damage to the rope.
- In normal use of this product, friction bars, friction hooks, wheels, attachment holes, power input shafts, connectors, and ropes will gradually wear. Always inspect the device before use. In-use inspection, regular inspection, and scrap assessment all help to eliminate potential safety hazards.
- This product is not intended for fall arrest. Overloading can damage the rope.
