Guardian CR3 SELF-RETRACTING LIFELINE User manual

Do not throw instructions away.
Read and understand instructions before
using this equipment.
CR3 SELF-RETRACTING
LIFELINE
Part #: 
10 Manual de instrucciones Español
15 Manuel d’instructions Français
Instruction Manual
 REV. A

2
Worker Classifications
Qualified Person: A person with an
accredited degree or certification, and
with extensive experience or suicient
professional standing, who is considered
proficient in planning/reviewing the
conformity of fall protection and rescue
systems.
Competent Person: A highly trained and
experienced person who is ASSIGNED
BY THE EMPLOYER to be responsible
for all elements of a fall safety program,
including, but not limited to, its regulation,
management, and application. A person
who is proficient in identifying existing and
predictable fall hazards, and who has the
authority to stop work in order to eliminate
hazards.
Authorized Person: A person who is
assigned by their employer to work around or
be subject to potential existing fall hazards.
Product Specific Applications
May be used to support a MAXIMUM 1 in
a Personal Fall Arrest System (PFAS)
for use in Fall Arrest applications.
Structure must withstand loads applied in the
directions permitted by the system of at least
5,000 lb (22.2 kN) No free fall is permitted.
D-ring: Dorsal
May be used in Travel Restraint
applications. Restraint systems prevent a
worker from reaching the leading edge of
a fall hazard. Always account for fully extended
length of connecting equipment. Structure must
withstand loads applied in the directions permitted
by the system of at least 1,000 lb (4.4 kN) No free
fall is permitted. Restraint systems may only be
used on surfaces with slopes up to 4/12 (vertical/
horizontal).
D-rings: Dorsal
For All Product Applications
Maximum user weight (including all
clothing, tools, and equipment) is:
ANSI: 130 - 310 lb (59 - 141 kg)
OSHA: 100 - 420 lb (45 - 191 kg)
Applicable Safety Standards
Meets or exceeds:
ANSI/ASSP Z359.14-2021
OSHA 1910.140
OSHA 1926.502
Compatibility
When making connections to the SRL, eliminate
all possibility of roll-out. Roll-out occurs when
interference between a connector and the
attachment point causes the connector gate to
unintentionally open and release.
All connections must be selected and deemed
compatible with the SRL by a Competent Person.
All connector gates must be self-closing, self-
locking, and withstand a minimum load of
3,600 lb (16 kN).
See Diagram A on page 7.

3
Maintenance, Cleaning,
and Storage
Cleaning after use is important for maintaining
the safety and longevity of the SRL. Remove
all dirt, corrosives, and contaminants from the
SRL before and after each use. If SRL cannot
be cleaned with plain water, use mild soap and
water, then rinse and wipe dry. NEVER clean SRL
with corrosive substances.
When not in use or during transport, store
equipment where it will not be affected by heat,
light, excessive moisture, chemicals, or other
degrading elements.
Limitations
Fall Clearance: There must be sufficient
clearance below the work surface to arrest a
fall before the user strikes the ground or an
obstruction. When calculating fall clearance,
account for a MINIMUM 2 ft (0,6 m) safety factor,
deceleration distance, user height, length of
lanyard/SRL, harness stretch, free fall, and all
other applicable factors.
See Diagram B on page 7.
Swing Falls: Prior to installation or use, make
considerations for eliminating or minimizing all
swing fall hazards. Swing falls occur when the
anchor is not directly above the location where
a fall occurs. Always work as close to in line
with the anchor point as possible. Swing falls
significantly increase the likelihood of serious
injury or death in the event of a fall.
Installation and Use
WARNING!CR3 SRL must NEVER be
used in Leading Edge (LE) applications.
No free fall is allowed.
Always avoid lifeline contact with sharp or
abrasive edges and surfaces, both during
use and in the event of a fall.
Step 1
All components of PFAS must be selected
and deemed compatible with CR3 SRL by a
Competent Person.
Step 2
Ensure structure to which CR3 SRL is attached,
and on which work is performed, is free of all
hazards, including, but not limited to, debris, rot,
rust, sharp or abrasive edges and surfaces, and
hazardous materials.
Step 3
SRL must always be positioned at or above
harness dorsal D-ring AND at or below anchor
point (from a standing position).
Step 4
Attach CR3 SRL housing to anchor point with
provided carabiner, or equivalent.
Step 5
Ensure 100% tie-off will be maintained at all
times, which may require the use of a backup or
supplementary fall protection system.

4
Materials
16/64 in (5,3 mm) galvanized steel, aluminum,
stainless steel, polyolefin, polyester.
Specifications
Class 1 SRL (per ANSI)
Maximum User Weight:
100 - 420 lb (45 - 191 kg)
Maximum Arrest Force: 1,800 lb (8 kN)
Average Arrest Force: 1,350 lb (6 kN)
Maximum Arrest Distance/
Deceleration: 42 in (1,1 m)
See Diagram B on page 7.
Minimum Required Fall
Clearance: 7 ft (2,1 m)
Permitted Service Temperature Range:
-40 F to 130 F (-40 C to 54 C)
Swivel Top
Connection Point
Housing
Lifeline Handle
Impact Indicator
Connector
Part # Length Description
4200220 33 ft (10 m) SRL, CR3, Class 1, Galvanized Steel Cable with Steel Snap Hook

5
Safety Information
WARNING! Failure to understand and
comply with safety regulations may result
in serious injury or death. Regulations
included herein are not all-inclusive, are
for reference only, and are not intended
to replace a Competent Person's (CP)
judgment or knowledge of federal or state
standards.
Do not alter equipment.
Do not misuse equipment.
Workplace conditions, including, but not limited
to, flame, corrosive chemicals, electrical shock,
sharp objects, machinery, abrasive substances,
weather conditions, and uneven surfaces, must
be assessed by a Competent Person before fall
protection equipment is selected.
The analysis of the workplace must anticipate
where workers will be performing their duties,
the routes they will take to reach their work, and
the potential and existing fall hazards they may
be exposed to. Fall protection equipment must be
chosen by a Competent Person. Selections must
account for all potential hazardous workplace
conditions. All fall protection equipment should
be purchased new and in an unused condition.
Fall protection systems must be selected and
installed under the supervision of a Competent
Person, and used in a compliant manner. Fall
protection systems must be designed in a
manner compliant with all federal, state, and
safety regulations. Forces applied to anchors
must be calculated by a Competent Person.
Harnesses and connectors selected must be
compliant with manufacturer’s instructions, and
must be of compatible size and configuration.
Snap hooks, carabiners, and other connectors
must be selected and applied in a compatible
fashion. All risk of disengagement must be
eliminated. All snap hooks and carabiners must
be self-locking and self-closing, and must never
be connected to each other.
See Diagram A on page 7.
A pre-planned rescue procedure in the case
of a fall is required. The rescue plan must be
project-specific. The rescue plan must allow for
employees to rescue themselves, or provide an
alternative means for their prompt rescue. Store
rescue equipment in an easily accessible and
clearly marked area.
Training of Authorized Persons to correctly erect,
disassemble, inspect, maintain, store, and use
equipment must be provided by a Competent
Person. Training must include the ability to
recognize fall hazards, minimize the likelihood of
fall hazards, and the correct use of personal fall
arrest systems.
NEVER use fall protection equipment of any kind
to hang, lift, support, or hoist tools or equipment,
unless explicitly certified for such use.
Equipment subjected to forces of fall arrest must
immediately be removed from use.
Age, fitness, and health conditions can seriously
affect the worker should a fall occur. Consult a
doctor if there is any reason to doubt a user’s
ability to withstand and safely absorb fall arrest
forces or perform set-up of equipment. Pregnant
women and minors must not use this equipment.
Physical harm may still occur even if fall safety
equipment functions correctly. Sustained post-
fall suspension may result in serious injury or
death. Use trauma relief straps to reduce the
effects of suspension trauma.

6
Labels
Class 1
Anchor at or above dorsal D-ring
WARNING
Not suitable for leading edge use
CR3 Self-Retracting Lifeline
1
Part #
Serial #
Date of Manufacture:
Lot #
WARNING Read supplied instructions before using. Failure
to follow instructions may result in serious injury or death.
Never modify product. This product is not repairable.
USE Free fall is not permitted. SRL must always be
positioned at or above harness dorsal D-ring. Avoid lifeline
contact with sharp or abrasive edges both during work
and in event of a fall. Ensure connection to anchorage is
secured properly before use. May be used as a component
of a PFAS in HLL applications. For use by trained users only.
Maximum one user.
INSPECTION Prior to each use, check locking (pull
sharply to test) and retraction function. Inspect for signs of
deployment, defects or damage to housing, lifeline (inspect
full length), connectors, or missing parts. Ensure presence
and legibility of all labels. Inspection by Competent Person
required at least every 12 months. Immediately remove from
service in event of failed inspection, or if unit is subjected
to a fall.
Lifeline Material: Galvanized Steel | Length: 33 ft (10 m)
User Weight Range (including tools and equipment):
ANSI: 130-310 lb (59 - 140 kg)
OSHA: 100-420 lb (45 - 190 kg )
Maximum Arresting Force: 1,800 lb (8 kN)
Average Arresting Force: 1,350 lb (6 kN)
Maximum Arresting Distance: 42 in (1,1m)
Max. Allowable Free Fall: Not Permitted
Minimum Required Fall Clearance: 7 ft (2,1 m)
Permitted Service Temperature Range:
-40 °F to 130 °F (-40 °C to 54 °C)
Type: SRL
DO NOT REMOVE LABELS
Tested in USA.
Made in Taiwan.
2
1
2
Lot # Serial #Date of Manufacture
MM | YY
USE This device is only for use by one person as
a fall arrester. Only make connections directly
to attachment point on safety harness. Guard
against swing-fall by keeping lifeline vertically
overhead. Ensure that connection to anchorage
is secured properly before use. Avoid lifeline
contact with sharp or abrasive edges and surfaces.
May be used as a component of a PFAS in HLL
applications. Design, installation, and utilization
of HLLs must be supervised by a Qualified Person.
Suitable for horizontal use. Competent Person must
calculate fall clearance prior to use; fall clearance
calculations must include considerations for swing
fall. Clearance numbers specified based on lifeline
installed vertically overhead and in-line with
worker.
Lifeline Material: Galvanized Steel Cable
Lifeline Length: 33 ft (10 m)
User Weight Range (including tools and equipment):
ANSI: 130-310 lb (59-141 kg) | OSHA: 100-420 lb (45-191 kg)
Maximum Arresting Force: 1,800 (8 kN)
Average Arresting Force: 1,350 (6 kN)
Maximum Arrest Distance: 42 in (1,1 m)
Maximum Allowable Free Fall: Not Permitted
Min. Req. Fall Clearance : 7 ft (2,1 m)
Permitted Service Temperature: -40° to 130° F
(-40° to 54° C)
INSPECTION Prior to each use, check locking (pull
sharply to test) and retraction function. Inspect for signs
of deployment, defects or damage to housing, lifeline
(inspect full length), connectors, or missing parts. Inspect
impact indicator - see instruction manual. Ensure presence
and legibility of all labels. Inspection by Competent Person
required at least every 12 months. Immediately remove from
service in event of failed inspection, or if unit is subjec ted to a fall.
Read supplied instructions before using. Failure to follow instructions
may result in serious injury or death. Never modify product. This product is not repairable.
DO NOT REMOVE
LABELS
guardianfall.com
Tested and Assembled
in USA.
15000185 Rev. A
Part #
Type: SRL
Date of First Use
Inspection
Date
Initials
ANSI Z359.14-2021 | OSHA 1926.502 & 1910.140
CR3
33 ft (10 m) Self-Retracting Lifeline
Class
1
Anchor at or above
dorsal D-ring
Not suitable for leading edge use
Nunca deben usarse en aplicaciones de borde expuesto
HOUSING LABEL
1500185 Rev. A
4200220 CR3 Class 1 33’ SRL
Label Stock:
MacTac REBEL 4MIL MATTE PVC HT PRINT RB528H
Laminate:
MacTac PERMAFLEX 5MIL LUSTRE CLEAR PVC PERM L AM PF6315
PANTONE® Process Black
C0 M0 Y0 K0
R0 G0 B0
#000000
PANTONE® 7549
C0 M32 Y100 K0
R253 G181 B21
#FCB414
White
C0 M0 Y0 K0
R255 G250 B250
#FFFFFF
4200220
Lot # Serial #Date of Manufacture
MM | YY
USE This device is only for use by one person as
a fall arrester. Only make connections directly
to attachment point on safety harness. Guard
against swing-fall by keeping lifeline vertically
overhead. Ensure that connection to anchorage
is secured properly before use. Avoid lifeline
contact with sharp or abrasive edges and sur faces.
May be used as a component of a PFAS in HLL
applications. Design, installation, and utilization
of HLLs must be supervised by a Qualified Person.
Suitable for horizontal use. Competent Person must
calculate fall clearance prior to use; fall clearance
calculations must include considerations for swing
fall. Clearance numbers specified based on lifeline
installed vertically overhead and in-line with
worker.
Lifeline Material: Galvanized Steel Cable
Lifeline Length: 33 ft (10 m)
User Weight Range (including tools and equipment):
ANSI: 130-310 lb (59-141 kg) | OSHA: 100-420 lb (45-191 kg)
Maximum Arresting Force: 1,800 (8 kN)
Average Arresting Force: 1,350 (6 kN)
Maximum Arrest Distance: 42 in (1,1 m)
Maximum Allowable Free Fall: Not Permitted
Min. Req. Fall Clearance : 7 ft (2,1 m)
Permitted Service Temperature: -40° to 130° F
(-40° to 54° C)
INSPECTION Prior to each use, check locking (pull
sharply to test) and retraction function. Inspect for signs
of deployment, defects or damage to housing, lifeline
(inspect full length), connectors, or missing parts. Inspect
impact indicator - see instruction manual. Ensure presence
and legibility of all labels. Inspection by Competent Person
required at least every 12 months. Immediately remove from
service in event of failed inspection, or if unit is subjected to a fall.
Read supplied instructions before using. Failure to follow instructions
may result in serious injury or death. Never modify product. This product is not repairable.
DO NOT REMOVE
LABELS
guardianfall.com
Tested and Assembled
in USA.
15000185 Rev. A
Part #
Type: SRL
Date of First Use
Inspection
Date
Initials
ANSI Z359.14-2021 | OSHA 1926.502 & 1910.140
CR3
33 ft (10 m) Self-Retracting Lifeline
Class
1
Anchor at or above
dorsal D-ring
Not suitable for leading edge use
Nunca deben usarse en aplicaciones de borde expuesto
HOUSING LABEL
1500185 Rev. A
4200220 CR3 Class 1 33’ SRL
Label Stock:
MacTac REBEL 4MIL MATTE PVC HT PRINT RB528H
Laminate:
MacTac PERMAFLEX 5MIL LUSTRE CLEAR PVC PERM L AM PF6315
PANTONE® Process Black
C0 M0 Y0 K0
R0 G0 B0
#000000
PANTONE® 7549
C0 M32 Y100 K0
R253 G181 B21
#FCB414
White
C0 M0 Y0 K0
R255 G250 B250
#FFFFFF
4200220

7
Diagram B - Fall Clearance
CAUTION! Fall clearance
calculation shown below is
based on a standing worker
falling directly in-line with
anchor point.
SAMPLE CALCULATION ONLY.
Always refer to connector
instructions for product-
specific clearance
information.
WARNING!Eliminate Swing Fall
whenever possible! Swing falls increase
the risk of striking objects or the ground in
the event of a fall. If swing fall exists, always
account for additional fall clearance.
■ Arrest Distance
■ Harness Stretch
■ Safety Margin
■ Swing Fall
Diagram A - Connections

 


1ft6in(0,5m)
2ft(0,6m)
Swing Fall
3ft6in
(1,1m)
Maximum
Arrest Distance:
3 ft 6 in (1,1 m)

8
Inspection
Prior to EACH use, inspect SRL for deficiencies,
including, but not limited to, corrosion,
deformation, pits, burrs, rough surfaces, sharp
edges, cracking, rust, paint build-up, excessive
heating, alteration, broken stitching, fraying, and
missing or illegible labels. IMMEDIATELY remove
SRL from service if defects or damage are found,
or if exposed to forces of fall arrest.
Visible red band on snap hook body indicates
SRL has been exposed to excessive forces and
must be removed from service.
Ensure that applicable work area is free of all
damage, including, but not limited to, debris,
rot, rust, decay, cracking, and hazardous
materials. Ensure that work area will support the
application-specific minimum loads set forth in
this manual. Work area MUST be stable.
At least every 12 months, a Competent Person
(CP) other than the user must inspect SRL.
Inspections MUST be recorded in inspection
log in instruction manual and on equipment
inspection grid label. The Competent
Person must sign their initials in the box
corresponding to the month and year the
inspection took place.
During inspection, consider all applications and
hazards the SRL has been subjected to.
Product lifetime is indefinite as long as it passes
pre-use and Competent Person inspections.
This inspection log must be specific to one SRL.
Separate inspection logs must be used for each
SRL. All inspection records must be made visible
and available to all users at all times. If equipment
fails inspection it must be discarded immediately.
Impact Indicator

9
Serial No: Date of first issue:
Model #: User:
Date: Results/Condition: Inspected by: Next Inspection Date:
Inspection Log

10
 No tire las instrucciones.
 Lea y comprenda las instrucciones antes
de utilizar este equipo.
Español
LÍNEA DE VIDA
AUTORRETRÁCTIL
CR3
Números de piezas: 
Manual de
instrucciones
Aplicaciones específicas
del producto
Puede utilizarse para soportar un MÁXIMO
de 1 persona en un equipo de protección
individual contra caídas (PFAS, por sus
siglas en inglés) en aplicaciones de detención de
caídas. La estructura debe soportar cargas aplicadas
en las direcciones permitidas por el sistema de al
menos 5,000 lb (22.2 kN). No permite la caída libre.
Anilla tipo D: Dorsal
Puede utilizarse en aplicaciones de sujeción.
Los sistemas de sujeción impiden que un
trabajador alcance el borde abierto cuando
hay peligro de caída. Siempre hay que tener en cuenta
la longitud total del equipo de amarre. La estructura
debe soportar cargas aplicadas en las direcciones
permitidas por el sistema de al menos 1,000 lb (4.4 kN).
No permite la caída libre. Solo pueden utilizarse
sistemas de sujeción en superficies con pendientes
de hasta 4/12 (vertical/horizontal).
Anillas tipo D: Dorsal
Para todas las aplicaciones
del producto
El peso máximo del usuario (incluyendo toda
la ropa, herramientas y equipo) es de:
ANSI: 130 - 310 lb (59–141 kg)
OSHA: 100 – 420 lb (45–191 kg)
Normas de seguridad aplicables
Cumple o supera:
ANSI/ASSP Z359.14-2021
OSHA 1910.140
OSHA 1926.502
Clasificación de trabajadores
Persona cualificada: Persona con titulación
o certificación acreditada y con amplia
experiencia o prestigio profesional suficiente que
se considera competente en la planificación/
revisión de la conformidad de los sistemas de
rescate y de protección contra caídas.
Persona capacitada: Una persona de
gran capacitación y experiencia a la que el
EMPLEADOR ASIGNA LA RESPONSABILIDAD
de atender todos los elementos del programa de
seguridad contra caídas, incluyendo, con carácter
meramente enunciativo, la regulación, gestión
y aplicación del programa. La persona capacitada
debe estar especializada en la identificación de
los riesgos de caída existentes y previsibles
y debe tener autorización para detener el trabajo
y eliminar los peligros.
Persona autorizada: Una persona a la que su
empleador le asigna la tarea de trabajar en torno
a riesgos de caídas potenciales o existentes,
o que está sujeta a los mismos.
Compatibilidad
Al engancharse con la línea de vida autorretráctil,
evite cualquier posibilidad de que se produzca
un desenganche. El desenganche se produce
cuando una interferencia entre un gancho y el punto
de anclaje hace que la compuerta del gancho se abra
y se suelte de forma no intencionada.
La persona capacitada debe seleccionar todas las
conexiones de forma que sean compatibles con la
línea de vida autorretráctil.