3M Protecta Comfort Construction Full Body Positioning Harness User Manual

1. Producte acabatview

The 3M Protecta Comfort Construction Full Body Positioning Harness is designed for industrial and occupational use, providing reliable fall protection and positioning capabilities. This harness features an Easy-Link Web Adapter, auto-resetting lanyard keepers, and an impact indicator for enhanced safety and convenience. It is constructed from durable polyester and zinc-plated steel components, ensuring longevity and performance in demanding environments.

Característiques principals:

• Comfort Construction Style: Designed for extended wear with comfort in mind.
• Enllaç fàcil Web Adaptador: Facilitates quick and easy attachment of personal self-retracting lifelines (SRLs).
• Auto-Resetting Lanyard Keepers: Provides convenient parking for lanyards, automatically resetting to prevent snagging.
• Impact Indicator: A visual indicator to show if the harness has been subjected to a fall arrest event.
• Materials duradors: Made with polyester webbing and zinc-plated steel hardware for strength and corrosion resistance.
• Multiple D-Rings: Includes D-rings for fall arrest and positioning.

2. Informació important de seguretat

This product is intended for industrial and occupational use only. It is not designed for consumer sale or use. Users must be trained and competent in the proper selection, inspection, donning, adjustment, and use of fall protection equipment. Always comply with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and limitations provided by 3M.

Avís legal: 3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and limitations. Misuse of 3M industrial and occupational products may result in injury, sickness, or death. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.

ADVERTIMENT: Failure to follow these instructions and warnings may result in serious injury or death. Always inspect the harness before each use. Remove from service immediately if any damage or wear is detected, or if the harness has been subjected to a fall.

3. Harness Components

Familiarize yourself with the various components of the 3M Protecta Comfort Construction Full Body Positioning Harness:

• Anell en D dorsal: Primary attachment point for fall arrest. Located on the back.
• Anells en D laterals: Used for work positioning. Located on the sides of the waist belt.
• Corretges d'espatlla: Adjustable straps over the shoulders.
• Corretges de cames: Adjustable straps around the legs.
• Corretja de pit: Adjustable strap across the chest.
• Cinturó de cintura: Provides support and attachment points for positioning.
• Enllaç fàcil Web Adaptador: Integrat webbing loop for direct attachment of personal SRLs.
• Auto-Resetting Lanyard Keepers: Loops on the shoulder straps for lanyard parking.
• Impact Indicator: A visual indicator (often a tear-away label) that deploys upon a fall.
• Suspension Trauma Straps: Deployable straps to alleviate suspension trauma after a fall.

Video: Easy-Link Web Adapter and Lanyard Keepers

Video 1: This video demonstrates the functionality of the Easy-Link Web Adapter for SRL attachment and the auto-resetting lanyard keepers for convenient lanyard parking on the 3M Protecta Comfort Construction Harness.

4. Configuració i ajust

4.1 Donning the Harness

1. Hold the harness by the dorsal D-ring. Shake the harness to allow all straps to fall into place.
2. Separate the leg straps and step through them one at a time.
3. Pull the shoulder straps over your shoulders, ensuring they are not twisted.
4. Connect the chest strap, ensuring it is positioned across the mid-chest area.
5. Connect the leg straps, ensuring they are snug but not overly tight.

4.2 Ajust de l'arnès

Proper adjustment is crucial for comfort and safety. All straps should be snug, but allow for full range of motion.

1. Corretges de cames: Adjust so that you can slide your open hand flat between the strap and your leg.
2. Corretges d'espatlla: Adjust to ensure the dorsal D-ring is positioned between your shoulder blades. The straps should be taut but not digging into your shoulders.
3. Corretja de pit: Adjust to keep shoulder straps properly positioned and prevent them from slipping off.
4. Cinturó de cintura: If present, adjust for a snug fit around your waist, ensuring side D-rings are positioned correctly for positioning tasks.
5. Secure all excess webbing through the keepers to prevent snagging.

5. Funcionament

5.1 Fall Arrest Connection

Connect your fall arrest lanyard or self-retracting lifeline (SRL) only to the dorsal D-ring. Ensure the connection is secure and compatible with the D-ring. Always maintain a 100% tie-off when moving between anchor points.

5.2 Positioning Connection

For work positioning, connect your positioning lanyard to the side D-rings on the waist belt. Positioning systems are designed to support a worker at a work location and prevent a free fall. They are not designed for fall arrest. Always ensure a separate fall arrest system is in place when using a positioning system.

5.3 Lanyard Keeper Use

The auto-resetting lanyard keepers on the shoulder straps are for temporarily parking unused lanyard legs. This prevents the lanyard from dangling and creating a trip hazard. The keepers are designed to release the lanyard automatically during a fall event.

5.4 Easy-Link Web Ús de l'adaptador

The Easy-Link Web Adapter provides a direct and secure attachment point for personal SRLs, simplifying connection and reducing clutter. Follow the SRL manufacturer's instructions for proper attachment to the Easy-Link Web Adaptador.

6. Inspecció i Manteniment

6.1 Pre-Use Inspection

A thorough inspection of the harness must be performed by the user before each use. Check for:

• Cuts, fraying, burns, or chemical damage to webbing.
• Deformation, cracks, corrosion, or sharp edges on hardware (D-rings, buckles, adjusters).
• Proper function of buckles and adjusters.
• Legibility of all labels and markings.
• Deployment of the impact indicator (if applicable).
• Any signs of excessive wear or damage.

If any deficiencies are found, or if the harness has been subjected to a fall, immediately remove it from service and tag it as 'UNUSABLE'.

6.2 Neteja i emmagatzematge

• Instruccions de cura del producte: Rentat només a mà.
• Clean the harness with a mild soap and water solution. Rinse thoroughly with clean water and allow to air dry completely in a shaded area, away from direct sunlight or heat.
• Store the harness in a cool, dry, clean environment, away from direct sunlight, extreme temperatures, corrosive chemicals, and other damaging elements.

7. Solució De Problemes

This section addresses common issues that may arise during the use of your 3M Protecta Harness.

• Harness feels uncomfortable or restrictive: Ensure all straps are properly adjusted for a snug but comfortable fit. Refer to Section 4.2 for adjustment guidelines. Check that webbing no està retorçat.
• D-ring is not positioned correctly: Re-adjust shoulder and leg straps to ensure the dorsal D-ring is between your shoulder blades and side D-rings are at hip level.
• Lanyard keeps snagging: Utilize the auto-resetting lanyard keepers on the shoulder straps to secure unused lanyard legs.
• Impact indicator deployed: If the impact indicator is deployed, the harness has been subjected to a fall arrest event. Immediately remove the harness from service and replace it. Do not attempt to reuse a harness that has arrested a fall.
• Visible wear or damage: Any visible signs of wear, cuts, fraying, or damage to webbing or hardware require immediate removal from service. Do not attempt repairs.

If you encounter issues not covered here, or if you are unsure about the safety of your harness, contact 3M customer support or a qualified safety professional.

8. Especificacions tècniques

9. Garantia i Suport

9.1 Informació de la garantia

This product is covered by a warranty as labeled. For specific details regarding the warranty period and coverage, please refer to the documentation included with your product or contact 3M customer service.

9.2 Atenció al client

For technical assistance, product inquiries, or support, please contact 3M directly. Visit the official 3M website or refer to the contact information provided on the product packaging for the most current support options.

Fabricant: 3M