3M 3100404, 3100400, 3100402, 3100403, 3100401 Instruction Manual

INSTRUCTION MANUAL

SELF RETRACTING LIFELINES

ANSI Z359.14 Class B
ANSI A10.32
CSA Z259.2.2-98 Type 1

This manual is intended to meet the Manufacturer’s
Instructions as required by the above listed standards
and should be used as part of an employee training
program as required by OSHA.

Figure 1 – Rebel™ Self Retracting Lifeline Models

OSHA

Model Numbers: (See Figure 1)

Swivel End Lifeline End

Single SRL Models

A - 2000192

(Optional)

Twin SRL Harness Mount Models

A - 2000192

A - Steel Carabiner

Model Swivel End Lifeline End

3100400

B

C

D

B

C

D

3100401

3100402

3100403

ANSI

3100404

3100405

3100406

3100407

3100408

CSA

3100409

3100410

3100411

3100412

3100413

ANSI

3100414

3100415

3100416

CSA

3101257

1 1

1 1

1 1

1 1

1 1

1 1

1 2

1 2

1 2

1 2

1 2

1 2

B - Steel Snap Hook

C - Steel Swiveling Snap Hook

D - Steel Rebar Hook

1

1

1

1

1

1

FORM NO: 5903744
REV: C

© 3M 2017

WARNING: This product is part of a personal fall arrest, work positioning, or rescue system. The user must
follow the manufacturer’s instructions for each component of the system. These instructions must be provided
to the user of this equipment. The user must read and understand these instructions before using this
equipment. Manufacturer’s instructions must be followed for proper use and maintenance of this equipment.
Alterations or misuse of this product or failure to follow instructions may result in serious injury or death.

IMPORTANT: If you have questions on the use, care, or suitability of this equipment for your application,
contact 3M Fall Protection.

IMPORTANT: Before using this equipment, record the product identication information from the ID label in

the inspection and maintenance log of this manual.

DESCRIPTIONS:

Figure 2 illustrates key components of the base Rebel™ Self Retracting Lifeline (SRL). The Rebel SRLs are 6
ft. (1.8 m) lifelines, equipped with an in-line Load Indicator, which retract into a Thermoplastic Housing. Rebel

SRLs are available in multiple model congurations that allow attachment to an anchorage point, single or dual

mounting on a Full Body Harness, or similar equipment (see Figure 1). The Rebel SRL automatically locks at the
onset of a fall to arrest the fall, but pays out and retracts lifeline during normal movement by the attached user.

Figure 2 – Rebel Self Retracting Lifeline (SRL) Components

C

B

A

D

E

F

A - Swivel B -Swivel Eye C - Carabiner (optional) D - Housing E - Web Lifeline F - Load Indicator G - Snap Hook

G

2

1.0 APPLICATIONS

1.1 PURPOSE: Self Retracting Lifelines (SRLs) are designed to be a component in a personal fall arrest system
(PFAS). Figure 1 illustrates SRLs covered by this instruction manual and their typical applications. They
may be used in most situations where a combination of worker mobility and fall protection is required (i.e.

inspection work, general construction, maintenance work, oil production, conned space work, etc.).

1.2 STANDARDS: Your SRL conforms to the national standard(s) identied on the front cover of these

instructions. Refer to local, state, and federal (OSHA) requirements governing occupational safety for
additional information regarding Personal Fall Arrest Systems. Refer to the following national standards on fall
protection:

ANSI Z359.0 Denitions and Nomenclature Used for Fall Protection and Fall Arrest

ANSI Z359.1 Safety Requirements for Personal Fall Arrest Systems, Subsystems, and Components

ANSI Z359.2 Minimum Requirements for a Comprehensive Managed Fall Protection Program

ANSI ANSI A10.32 Personal Fall Protection use in Construction and Demolition

1.3 TRAINING: This equipment is intended to be used by persons trained in its correct application and use. It is the
responsibility of the user to assure they are familiar with these instructions and are trained in the correct care and use

of this equipment. Users must also be aware of the operating characteristics, application limits, and the consequences of

improper use.

2.0 LIMITATIONS & REQUIREMENTS

Always consider the following limitations and requirements when installing or using this equipment:

2.1 CAPACITY: SRLs are designed for use by one person with a combined weight (person, clothing, tools, etc.)
not exceeding 310 lbs (140 kg) and at least 75 lbs (34 kg).

At no time shall more than one person connect to a single SRL for fall arrest applications.

2.2 MAXIMUM ARREST FORCE AND MAXIMUM ARREST DISTANCE: SRLs documented in this instruction meet
the following Arrest Force and Arrest Distance maximums:

Weight of Worker Up to 310 lbs (140 kg)

Average Arresting Force 900 lbs (4.0 kN)

Maximum Arresting Force 1,350 lbs (6.0 kN)

Maximum Arrest Distance 42 in (1.07 m)

2.3 ANCHORAGE: Anchorages selected for fall arrest systems shall have a strength capable of sustaining static

loads applied in the directions permitted by the system of at least:

1. 5,000 lbs. (22.2 kN) for non-certied anchorages, or

2. Two times the maximum arresting force for certied anchorages.

When more than one fall arrest system is attached to an anchorage, the strengths set forth in (1) and (2)
above shall be multiplied by the number of systems attached to the anchorage.

FROM OSHA 1926.500 AND 1910.66: Anchorages used for attachment of personal fall arrest systems shall be

independent of any anchorage being used to support or suspend platforms, and capable of supporting at least 5,000 lbs. per
user attached, or be designed, installed, and used as part of a complete personal fall arrest systems which maintains a safety

factor of at least two, and is under the supervision of a qualied person.

2.4 RESCUE PLAN: When using this equipment, the employer must have a rescue plan and the means at hand
to implement it and communicate that plan to users, authorized persons, and rescuers.

2.5 INSPECTION FREQUENCY:

SRLs shall be inspected by the authorized person1 or rescuer2 before each use.
Additionally, inspections shall be conducted by a competent person3 other than the user, and by a factory
authorized inspection entity. The competent person shall use the Inspection Schedule (Table 1) to determine
appropriate inspection intervals.

Inspection procedures are described in the “Inspection Checklist” (Table 2).
Results of the Competent Person inspection should be recorded in the “Inspection and Maintenance Log” on
the back pages of these instructions.

1 Authorized Person: A person assigned by the employer to perform duties at a location where the person will be exposed to a fall hazard.
2 Rescuer: Person or persons other than the rescue subject acting to perform an assisted rescue by operation of a rescue system.
3 Competent Person: An individual designated by the employer to be responsible for the immediate supervision, implementation, and monitoring of the employ-

er’s managed fall protection program who, through training and knowledge, is capable of identifying, evaluating, and addressing existing and potential fall hazards,
and who has the employer’s authority to take prompt corrective action with regard to such hazards.

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Table 1 – Inspection Schedule

Type of Use

Infrequent to Light Rescue and

Moderate to Heavy Transportation,

Severe to
Continuous

Application

Examples Conditions of Use

Conned

Space, Factory
Maintenance

Residential
Construction,

Utilities,

Warehouse
Commercial

Construction, Oil
and Gas, Mining

Good Storage Conditions, Indoor or Infrequent

Outdoor Use, Room Temperature, Clean

Environments

Fair Storage Conditions, Indoor and Extended

Outdoor Use, All Temperatures, Clean or

Dusty Environments

Harsh Storage Conditions, Prolonged or

Continuous Outdoor Use, All Temperatures,

Dirty Environment

Inspection Frequency

Competent Person User

Annually Before

Semi-Annually

to Annually

Quarterly to

Semi-Annually

each use

Before
each use

Before
each use

2.6 LOCKING SPEED: Situations which do not allow for an unobstructed fall path should be avoided. Working
in confined or cramped spaces may not allow the body to reach sufficient speed to cause the SRL to lock if a
fall occurs. Working on slowly shifting material, such as sand or grain,may not allow enough speed buildup
to cause the SRL to lock. A clear path is required to assure positive locking of the SRL.

2.7 NORMAL OPERATIONS: Normal operation will allow the full length of the lifeline to extend and retract
with no hesitation when extending and no slack when retracting as the worker moves at normal speeds. If a
fall occurs, a speed sensing brake system will activate, stopping the fall and absorbing much of the energy
created. For falls which occur near the end of the lifeline travel, a reserve lifeline system or Load Indicator
has been incorporated to assure a reduced impact fall arrest. If the SRL has been subjected to fall forces,
remove the SRL from service, mark “UNUSABLE”, and dispose of in the recommended manner (see “Section

5.4 - Disposal”). Sudden or quick movements should be avoided during normal work operation, as this may
cause the SRL to lock up.

2.8 FREE FALL: When anchored overhead, SRLs will limit the free fall distance to 2 ft. (61 cm) or less. To avoid
increased fall distances, anchor the SRL directly above the worker. Avoid working where your lifeline may
cross or tangle with that of another worker. Avoid working where an object may fall and strike the lifeline;
resulting in loss of balance or damage to the lifeline. Do not allow the lifeline to pass under arms or
between legs. Never clamp, knot, or prevent the lifeline from retracting or being taut. Avoid slack line.

Do not lengthen SRL by connecting a lanyard or similar component without consulting 3M Fall
Protection.

2.9 FALL CLEARANCE: Figure 3A illustrates Fall Clearance requirements. Ensure adequate clearance exists in the fall

path to prevent striking an object during a fall. If the worker will be working at a position that is not directly below
the SRL anchorage point, the clearance required and vertical fall distance will be greater.

2.10 SWING FALLS: Swing falls occur when the anchorage point is not directly above the point where a fall
occurs (see Figure 3B). The force of striking an object in a swing fall may cause serious injury. In a swing
fall, the total vertical fall distance will be greater than if the user had fallen directly below the anchorage

point, thus increasing fall clearance required to safely arrest the user. Use Figure 3A to determine the fall

clearance for your application. Minimize swing falls by working as directly below the anchorage point as
possible. Never permit a swing fall if injury could occur.

2.11 HAZARDS: Use of this equipment in areas where surrounding hazards exist may require additional precautions to

reduce the possibility of injury to the user or damage to the equipment. Hazards may include, but are not limited
to: high heat, caustic chemicals, corrosive environments, high voltage power lines, explosive or toxic gases,
moving machinery, sharp edges, or overhead materials that may fall and contact the user or fall arrest system.

2.12 SHARP EDGES: Avoid working where the lifeline will be in contact with or abrade against unprotected sharp
edges.

Where contact with a sharp edge is possible, cover the edge with a protective material.

2.13 BODY SUPPORT: A Full Body Harness must be used with the Self Retracting Lifeline. The harness
connection point must be above the user’s center of gravity. A body belt is not authorized for use with the
Self Retracting Lifeline. If a fall occurs when using a body belt it may cause unintentional release and possible
suffocation because of improper body support.

2.14 COMPATIBILITY OF COMPONENTS: Unless otherwise noted, 3M Fall Protection equipment is designed for

use with 3M Fall Protection approved components and subsystems only. Substitutions or replacements made
with non approved components or subsystems may jeopardize compatibility of equipment and may affect
safety and reliability of the complete system.

IMPORTANT: Read and follow manufacturer’s instructions for associated components and subsystems in your

personal fall arrest system.

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Figure 3 – Fall Clearance and Swing Falls

Figure 3A:

Clearance required in feet (meters) between Working Level and

Nearest Obstruction for User with Total Weight up to 310 lbs

(140 kg). Do not tie off below the harness Dorsal D-Ring.

Figure 3B:

Swing Falls

(2.7 m)

11 ft

(3.4 m)

9 ft

7 ft

(2.1 m)

5 ft

(1.5 m)

7 ft

(2.1 m)

9 ft

(2.7 m)

11 ft

(3.4 m)

Clearance between

Working Level and

Nearest Obstruction

Clearance between
Working Level and

Nearest Obstruction

To determine the clearance required: Measure the distance from the user’s harness dorsal connection to the

anchorage for the Rebel SRL. Both horizontal and vertical distances are required. Use Figure 3A above to determine the
required clearance between the working level and the nearest obstruction. The dotted lines in the gure represent 1 foot (0.3

m) increments from the user’s harness dorsal connection to the anchorage. For example, 7 ft (2.1 m) of clearance is required
when the Rebel unit is anchored 3 1/2 ft (1 m) above and 3 1/2 ft (1 m) to the side of the user’s harness dorsal connection.

NOTE: The clearances provided above assume the fall occurs from the standing position. If the worker is kneeling or

crouching an additional 3 ft (0.9 m) of clearance is needed.

2.15 COMPATIBILITY OF CONNECTORS: Connectors are considered to be compatible with connecting
elements when they have been designed to work together in such a way that their sizes and shapes do not
cause their gate mechanisms to inadvertently open regardless of how they become oriented. Contact 3M Fall
Protection if you have any questions about compatibility.

Connectors (hooks, carabiners, and D-rings) must be capable of supporting at least 5,000 lbs. (22.2 kN).

Connectors must be compatible with the anchorage or other system components. Do not use equipment
that is not compatible. Non-compatible connectors may unintentionally disengage (see Figure 4). Connectors
must be compatible in size, shape, and strength. Self-locking snap hooks and carabiners are required by
ANSI Z359 and OSHA.

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