DBI SALA EZ Stop User Instruction Manual

Instructions for the following series products:

EZ Stop Lanyards

ShockWave Lanyards

EZ Stop Retrax Lanyards

(See back pages for model numbers)

USER INSTRUCTION MANUAL

LANYARDS WITH INTEGRAL ENERGY ABSORBERS AND ENERGY ABSORBER

COMPONENTS USED IN PERSONAL FALL ARREST SYSTEMS (ANSI Z359.1)

This manual is intended to meet the Manufacturer’s Instructions as required by ANSI Z359.1 and should be used as part of an employee training program as required by OSHA.

Figure 1 - EZ STOP® Lanyards

EZ Stop II

Web Lanyards

EZ Stop II

Shockwave Lanyards

EZ Stop II

Cable Lanyards

EZ Stop II

Tie-back Lanyards

EZ Stop III

Web Lanyards

EZ Stop III

Energy Absorber

Component

Shockwave 2

Lanyard

EZ Stop Retrax

Retracting Lanyard

IMPORTANT: Before using this equipment record the product identication information (found on the I.D. label) in the inspection and maintenance log in section 10.0 of this manual.

DESCRIPTIONS EZ STOP® II WEB LANYARDS

1-in. (2.5 cm) web, 9503175 hook each end. 1-in. (2.5 cm) web, 9503175 hook one end, 2007153 hook other end. 1-in. (2.5 cm) web, 9503175 hook one end, 1200049 wire pipe clamp other end. 1-in. (2.5 cm) web, 9503175 hook one end, 2000108 carabiner other end. 1-in. (2.5 cm) web, web loop one end, 2007153 hook other end. 1-in. (2.5 cm) web, web loop one end, 9503175 hook other end. 1-in. (2.5 cm) web, adjustable, 9503175 hook each end.

1-in. (2.5 cm) web, 100% tie-o, 9503175 hook center, 2007153 hook leg ends. 1-in. (2.5 cm) web, 100% tie-o, 9503175 hook center and leg ends. 1-in. (2.5 cm) web, 100% tie-o, 9503175 hook center, 2000108 carabiner leg ends. 1-in. (2.5 cm) web, 100% tie-o, web loop center, 2007153 hook leg ends. 1-in. (2.5 cm) web, 100% tie-o, web loop center, 9503175 hook leg ends.

Form: 5902143 Rev: L

EZ STOP® II SHOCKWAVE™ WEB LANYARDS

1-in. (2.5 cm) elastic web, 9503175 hook each end. 1-in. (2.5 cm) elastic web, 9503175 hook one end, 2007153 hook other end. 1-in. (2.5 cm) elastic web, web loop one end, 2007153 hook other end. 1-in. (2.5 cm) elastic web, web loop one end, 9503175 hook other end.

1-in. (2.5 cm) elastic web, 100% tie-o, 9503175 hook center and both ends. 1-in. (2.5 cm) elastic web, 100% tie-o, 9503175 hook center, 2007153 hook leg ends. 1-in. (2.5 cm) elastic web, 100% tie-o, web loop center, 2007153 hook leg ends. 1-in. (2.5 cm) elastic web, 100% tie-o, web loop center, 9503175 hook leg ends.

EZ STOP® II CABLE LANYARDS

7/32-in. (.6 cm) cable, 9503175 snap hook each end. 7/32-in. (.6 cm) cable, 9503175 snap hook one end, 2007153 snap hook other end. 7/32-in. (.6 cm) cable, 9503175 snap hook one end, 2000108 carabiner other end.

EZ STOP® II TIE-BACK LANYARDS

1-in. (2.5 cm) web, 9503175 hook both ends, oating D-ring. 1-in. (2.5 cm) web, 100% tie-o, 9503175 hook center and leg ends, oating D-rings.

EZ STOP® III WEB LANYARDS

1 3/8-in. (3.5 cm) web, 9503175 hook each end. 1 3/8-in. (3.5 cm) web, 9503175 hook one end, 2007153 hook other end. 1 3/8-in. (3.5 cm) web, 9503175 hook one end, 2000108 carabiner other end. 1 3/8-in. (3.5 cm) web, 9503175 hook one end, 1200049 wire pipe hook other end. 1 3/8-in. (3.5 cm) web, web loop one end, 2007153 hook other end. 1 3/8-in. (3.5 cm) web, web loop one end, 9503175 hook other end.

EZ STOP® II ENERGY ABSORBER COMPONENT

9503175 hook one end, D-ring one end, 24-in. length.

SHOCKWAVE 2™ WEB LANYARD

1 15/16-in. (4.9 cm) web, 9503175 hook each end. 1 7/8-in. (4.8 cm) web, 9502116 hook one end, 9500810 hook other end

EZ STOP® RETRAX™ RETRACTING WEB LANYARD

1 3/8-in. (3.5 cm) web, 9503175 hook each end. 1 3/8-in. (3.5 cm) web, 9503175 hook one end, 9510057 hook other end. 1 3/8-in. (3.5 cm) web, 9503175 hook one end, 2007153 hook other end.

1 3/8-in. (3.5 cm) web, 100% tie-o, 9503175 hook each end.

Note: Other hook and lanyard options are available.

SAFETY INFORMATION

FORM NO:5908271 Rev. A

Please read, understand, and follow all safety information contained in these instructions prior to the use of this Work Positioning/Travel Restraint Lanyard. FAILURE TO DO SO COULD RESULT IN SERIOUS INJURY OR DEATH.

These instructions must be provided to the user of this equipment. Retain these instructions for future reference.

INTENDED USE:

This Work Positioning/Travel Restraint Lanyard is intended for use as part of a complete personal fall protection system. Work Positioning/Travel restraint lanyards are used to prevent the user from reaching or being exposed to a fall hazard. Use in any other application including, but not limited to, material handling, recreational or sports related activities, or other activities not described in the User Instructions, is not approved by 3M and could result in serious injury or death. This device is only to be used by trained users in workplace applications.

! WARNING

This Work Positioning/Travel Restraint Lanyard is part of a personal fall protection system. It is expected that all users be fully

• To reduce the risks associated with working with a Work Positioning/Travel Restraint Lanyard which, if

trained in the safe installation and operation of their personal fall protection system. Misuse of this device could result in serious injury or death. For proper selection, operation, installation, maintenance, and service, refer to these

User Instructions and all manufacturer recommendations, see your supervisor, or contact 3M Technical Services.

not avoided, could result in serious injury or death:

- Only use this device for work positioning or in travel restraint applications. Work Positioning Lanyards must be congured to limit free fall distance to two feet or less and minimize swing fall. Travel Restraint Lanyards must prevent the user from reaching or being exposed to a fall hazard.

- Never use this lanyard (i.e., a non-energy absorbing lanyard) as a primary fall arrest device.

- Inspect the device before each use, at least annually, and after any fall event. Inspect in accordance with the User Instructions.

- If inspection reveals an unsafe or defective condition, remove the device from service and destroy it.

- Any device that has been subject to fall arrest or impact force must be immediately removed from service. Refer to the User Instructions or contact 3M Fall Protection.

- Ensure all connecting subsystems (e.g. lanyards) are kept free from all hazards including, but not limited to, entanglement with other workers, yourself, moving machinery, or other surrounding objects.

- Ensure proper edge protection is used when the lifeline may come into contact with sharp edges or corners.

- Ensure the device is rigged appropriately for the intended use.

- Attach the unused leg(s) of the lanyard to the parking attachment(s) of the harness if equipped.

- Do not tie or knot the lanyard.

- Do not exceed the number of allowable users.

- Ensure that fall protection systems/subsystems assembled from components made by dierent manufacturers are compatible and meet the requirements of applicable standards, including the ANSI Z359 or other applicable fall protection codes, standards,

or requirements. Always consult a Competent or Qualied Person before using these systems.

• To reduce the risks associated with working at height which, if not avoided, could result in serious injury

or death:

- Ensure your health and physical condition allow you to safely withstand all of the forces associated with working at height. Consult with your doctor if you have any questions regarding your ability to use this equipment.

- Never exceed allowable capacity of your fall protection equipment.

- Never exceed maximum free fall distance of your fall protection equipment.

- Do not use any fall protection equipment that fails pre-use or other scheduled inspections, or if you have concerns about the use or suitability of the equipment for your application. Contact 3M Technical Services with any questions.

- Some subsystem and component combinations may interfere with the operation of this equipment. Only use compatible connections. Consult 3M prior to using this equipment in combination with components or subsystems other than those described in the User Instructions.

- Use extra precautions when working around moving machinery (e.g. top drive of oil rigs), electrical hazards, extreme temperatures, chemical hazards, explosive or toxic gases, sharp edges, or below overhead materials that could fall onto you or your fall protection equipment.

- Use Arc Flash or Hot Works devices when working in high heat environments.

- Avoid surfaces and objects that can damage the user or equipment.

- Ensure there is adequate fall clearance when working at height.

- Never modify or alter your fall protection equipment. Only 3M or parties authorized in writing by 3M may make repairs to the equipment.

- Prior to use of fall protection equipment, ensure a rescue plan is in place which allows for prompt rescue if a fall incident occurs.

- If a fall incident occurs, immediately seek medical attention for the worker who has fallen.

- Do not use a body belt for fall arrest applications. Use only a Full Body Harness.

- Minimize swing falls by working as directly below the anchorage point as possible.

- If training with this device, a secondary fall protection system must be utilized in a manner that does not expose the trainee to an unintended fall hazard.

- Always wear appropriate personal protective equipment when installing, using, or inspecting the device/system.

1.0 APPLICATIONS

1.1 PURPOSE: DBI-SALA Energy Absorbing Lanyards and Energy Absorbers are intended to be used as part of a personal

fall arrest system. Applications for these products include inspection work, construction and demolition, maintenance, oil

production, conned space rescue, and similar activities where there exists the possibility of a fall. This equipment is specially

designed to dissipate fall energy and limit fall arrest forces transferred to the body.

1.2 LIMITATIONS: The following application limitations must be considered before using this product: A. CAPACITY: This equipment is for use by persons with a combined weight (person, clothing, tools, etc.)

of no more than 310 lbs. (140.6 kg). CSA models meet Z25911-05 E4 or E6 classifications. See back cover for associated capacities and model numbers.

B. PHYSICAL AND ENVIRONMENTAL HAZARDS: Use of this equipment in areas containing physical

or environmental hazards may require that additional precautions be taken to reduce the possibility of damage to this equipment or injury to the user. Hazards may include, but are not limited to: high heat, strong or caustic chemicals, corrosive environments, the possibility of electric current flowing through this equipment when working near high voltage power lines, explosive or toxic gases, moving machinery, sever cold, or sharp edges. Contact DBI-SALA if you have any questions about the application of this equipment in areas where physical or environmental hazards are present.

C. TRAINING: This equipment is intended to be installed and used by persons who have been properly

trained in its correct application and use.

1.3 Refer to national standards including ANSI Z359 (.0, .1, .2, .3, and .4), family of standards on fall protection, ANSI A10.32,

and applicable local, state, and federal (OSHA) requirements governing occupational safety for more information on Energy Absorbing Lanyards, Energy Absorbers and associated components. In Canada, see the Z259 group of CSA Standards.

2.0 SYSTEM REQUIREMENTS

2.1 COMPATIBILITY OF CONNECTORS: DBI-SALA equipment is designed for use with DBI-SALA approved

components and subsystems only. Substitutions or replacements made with non-approved components

or subsystems may jeopardize compatibility of equipment and may eect the safety and reliability of the

complete system.

COMPATIBILITY:

use equipment that is not compatible. Non-compatible connectors may unintentionally disengage. See Figure 2. Connectors must be compatible in size, shape, and strength regardless of orientation. Self-locking snap hooks and carabiners are required by ANSI Z359.1 and OSHA compatibility.

Connectors ( hooks, carabiners, and D-rings) must be capable of supporting a tensile load of at least 5,000 lbs. (22.2 kN). Per ANSI Z359.1, connector gates must be able to withstand a load of 3,600 lbs (16 kN): the face of the gate must withstand 3,600 lbs (16 kN); the side of the gate must withstand 3,600 lbs (16kN), and the minor axis of a snap hook or carabiner must withstand 3,600 lbs (16 kN), except for those with captive eyes.

Connectors must be compatible with the anchorage or other system components. Do not

. Contact DBI-SALA if you have any questions about

Figure 2 - Unintentional Disengagement (Roll-out)

If the connecting element that a snap hook (shown) or carabiner attaches to is undersized or irregular in shape, a situation could occur where the connecting element applies a force to the gate of the snap hook or carabiner. This force may cause the gate (of either a self-locking or a non-locking snap hook) to open, allowing the snap hook or carabiner to disengage from the connecting point.

Small ring or other non-compatibly shaped element

1. Force is applied to the snap hook.

2. The gate presses against the connecting ring.

3. The gate opens allowing the snap hook to slip off.

2.2 MAKING CONNECTIONS: Only use self-locking snap hooks and carabiners with this equipment. Only use

connectors that are suitable to each application. Ensure all connections are compatible in size, shape and strength. Do not use equipment that is not compatible. Ensure all connectors are fully closed and locked.

DBI-SALA connectors (snap hooks and carabiners) are designed to be used only as specied in each

product’s user instructions. See Figure 3 for inappropriate connections. DBI-SALA snap hooks and carabiners should not be connected:

A. To a D-ring to which another connector is attached. B. In a manner that would result in a load on the gate.

NOTE: Large throat-opening

snap hooks should not be connected to standard size D-rings or similar objects which will result in a load on the gate if the hook or D-ring twists or rotates. Large throat snap hooks are designed for use on xed structural elements such as rebar or cross members that are not shaped in a way that can capture the gate of the hook.

C. In a false engagement, where features that protrude from the snap hook or carabiner catch on the

anchor, and without visual confirmation seems to be fully engaged to the anchor point.

D. To each other. E. Directly to webbing or rope lanyard or tie-back (unless the manufacturer’s instructions for both the

lanyard and connector specifically allows such a connection).

To any object which is shaped or dimensioned such that the snap hook or carabiners will not close and lock,

or that roll-out could occur.

G. In a manner that does not allow the connector to align with the fall arrest device (i.e., lanyard) while under

load.

2.3 ANCHORAGE STRENGTH:

have a strength capable of sustaining static loads applied in the directions permitted by the system of at least:

A. 5,000 pounds (22.2kN) for non-certified anchorages, or B. Two times the maximum arresting force for certified anchorages.

When more than one fall arrest system is attached to an anchorage, the strengths set forth in (A) and (B)

above shall be multiplied by the number of systems attached to the anchorage.

In accordance with ANSI Z359.1, anchorages selected for fall arrest systems shall

WARNING: Anchorages must be rigid. Large deformations of the anchorage will aect system performance,

and may increase the required fall clearance below the system, which could result in serious injury or death.

From OSHA 1926.500 and

1910.66: Anchorages used for attachment of PFAS shall be independent of any anchorage being used to support or suspend platforms, and capable of supporting at least 5,000 lbs. (22.2 kN) per user attached, or be designed, installed, and used as part of a complete PFAS which maintains a safety factor of at least two, and is supervised by a qualied person Anchorages selected for work positioning systems shall have a strength capable of sustaining static loads applied in the directions permitted by the system of at least:

Figure 3 - Inappropriate Connections

A. 3,000 pounds (13.3kN) for non-certified anchorages, or B. Two times the foreseeable force for certified anchorages.

When more than one work positioning system is attached to an anchorage, the strengths set forth in (A) and

(B) above shall be multiplied by the number of systems attached to the anchorage.

3.0 OPERATION AND USE

WARNING: Do not alter or intentionally misuse this equipment. Consult DBI-SALA when using this equipment

in combination with components or subsystems other than those described in this manual. Some subsystem and component combinations may interfere with the operation of this equipment. Use caution when using this equipment around moving machinery, electrical hazards, chemical hazards, and sharp edges. Do not loop the lanyard around small structural members

WARNING: Working at height has inherent risks. Some risks are noted here but are not limited to the following: falling, suspension/prolonged suspension, striking objects, and unconsciousness. In the event of a fall arrest and/ or subsequent rescue (emergency) situation, some personal medical conditions may aect your safety. Medical conditions identied as risky for this type of activity include but are not limited to the following: heart disease, high blood pressure, vertigo, epilepsy, drug or alcohol dependence, psychiatric illness, impaired limb function and balance issues. We recommend that your employer/physician determine if you are t to handle normal and emergency use of this equipment

3.1 BEFORE EACH USE of this equipment, carefully inspect it to assure that it is in good working condition.

Check for worn or damaged parts. Ensure all hardware is present and secure, and is not distorted or have any sharp edges, burrs, cracks, or corrosion. Ensure self-locking snap hooks or carabiners work properly. Inspect rope or webbing for wear, cuts, burns, frayed edges, breaks, or other damage. See section 5.0 for further inspection details. Do not use if inspection reveals an unsafe condition.

3.2 PLAN your fall protection system before starting your work. Take into consideration factors that aect

your safety before, during, and after a fall. The following list gives some important points to consider when planning your system:

A. ANCHORAGE: Select a rigid anchorage point that is capable of supporting the required loads. See

section 2.3. The anchorage location must be carefully selected to reduce possible free fall and swing fall hazards and to avoid striking an object during a fall. The anchorage should be generally level (horizontal) to prevent the anchorage connector from sliding down an incline when in use, which could cause serious injury to the user.

B. FREE FALL: Personal fall arrest systems must be rigged such that the potential free fall is never greater

than 6 ft. (1.8 m). Avoid working above your anchorage level to avoid an increased free fall distance.

IMPORTANT: Some energy absorbing lanyards, such as EZ Stop® Retrax™ and the Shockwave lanyards, make

use of retracting devices designed to shorten their free length. These devices do not decrease free fall distance

C. FALL ARREST FORCES: The assembled fall arrest system must keep fall arrest forces below 1,800 lbs.

(8.0 kN) when used with a full body harness.

D. FALL CLEARANCE: Should a fall occur, there

must be sufficient clearance in the fall area to arrest the fall before striking the ground or other object. Energy absorbers can extend the fall arrest distance by up to 42 inches (106.7 cm). Figure 4 shows how to estimate fall clearance distance when using an energy absorbing lanyard

Figure 4 - Estimating Fall Clearance

“FFD” = Free Fall Distance “DD” = Energy Absorber Deceleration distance (3 1/2 ft. [1.1 m]) “H” = Height to dorsal connector when worker is suspended “C” = Clearance to obstruction during fall arrest (1 1/2 ft. [.5 m] required) “RD” = Required distance below working surface to nearest obstruction “RD” = “FFD” + “DD” + “H” + “C”

or energy absorber subsystem. Other factors may influence the required clearance distances. For example, using an energy absorbing lanyard

Working Surface

Free Fall Distance “FFD”

6 ft. (1.6 m) maximum allowed

or energy absorber with a rope grab (fall arrestor) may require additional clearance due to stretch in the lifeline or sliding of the rope grab on the lifeline during fall arrest. Some full body harness models incorporate a sliding (positional) D-ring in the back as the fall arrest attachment, movement of this D-ring during fall arrest can increase the fall clearance distance required. Use caution when assembling system components that could act to extend the fall arrest distance

Required Distance below

working surface to nearest

obstruction “RD”

Nearest Obstruction

Energy Absorber

Deceleration Distance

“DD”

Height to Dorsal Connector

when worker is suspended “H”

(and therefore fall clearance required). Refer to manufacturer’s instructions for each part of the system for more information on fall clearance.

E. SWING FALLS: Swing falls occur when the anchorage point is not

Clearance to obstruction “C”

1 1/2 ft. (.5 m) minimum required

Figure 5 - Swing Fall Hazard

directly above the point where a fall occurs. The force of striking an object while swinging (horizontal speed of the user due to the pendulum affect) can be great and may cause serious injury. In a swing fall situation, the total vertical fall distance of the user will be greater than if the user had fallen vertically directly below the anchorage point. The user must therefore account for an increase in the total free fall distance and the area needed to safely arrest the fall. Swing falls can be minimized by working as directly below the anchorage point as possible. Never permit

Swing Fall

Hazard

a swing fall if injury could occur. If a swing fall situation exists in your application contact DBI-SALA before proceeding. See Figure 5.

F. SHARP EDGES

: Avoid working where the lanyard, subsystem, or other

system components will be in contact with, or abrade against, unprotected sharp edges.

Do not loop lanyard around small diameter structural members. If working with this equipment near sharp edges is unavoidable, protection against cutting must be provided by using a heavy pad or other means over the exposed sharp edge.

G. RESCUE

: The user (employer) must have a rescue plan and the ability to implement it when using this

equipment

H. AFTER A FALL: Lanyards with integral energy absorbers, or energy absorber components which have

been subjected to the forces of arresting a fall must be removed from service and destroyed. See Figure 18.

WARNING: Read and follow manufacturer’s instructions for associated equipment (full body harness, rope grab,

etc.) used in your fall protection system.

IMPORTANT: For special (custom) versions of this product, follow the instructions herein. If included, see

supplement for additional instructions.

3.3 MAKING CONNECTIONS: See Figure 6 for hook operation. When using a hook to connect to an

anchorage, or when coupling components of the system together, ensure accidental disengagement (rollout) cannot occur. Roll-out occurs when interference between a hook and the mating connector causes the hook’s gate or keeper to accidentally open and release. Roll-out may occur when a hook is connected to an undersized ring such as an eye bolt or other non-compatible shaped connector. Self-locking snap hooks or self-locking and self-closing gate carabiners should be used to reduce the possibility of roll-out when making connections. Do not use hooks or connectors that will not completely close over the attachment object. For

these situations, use a tie-o adaptor or other anchorage connector to allow a compatible connection. Do

not knot the lanyard in any manner, and do not hook the lanyard back into itself (choker style). Snap hooks and carabiners must not be connected to each other. Do not attach snap hooks to web loops.

Figure 6 - Making Connections

Push

Pull Back Gate with Thumb

Depress Locking Mechanism with Index Finger

Step 1 Step 2

Rotate Clockwise

Step 1 Step 2 Step 3

Push

Rotate Clockwise

Inward

Step 1 Step 2 Step 1 Step 2

Push Inward

Depress Locking Mechanism with Palm of Hand

A. CONNECTING TO ANCHORAGE OR

ANCHORAGE CONNECTOR: See

Figure 7. Always connect the energy absorber end of the lanyard to the body support (harness). Connect the lanyard end

Anchorage Connector

to the anchorage or anchorage connector. Component style energy absorbers should be connected to the body support first, then coupled to the rest of the system. Some anchorage connector devices may be supplied with permanently attached energy absorber. Use of an additional energy absorber or energy absorbing lanyard with these types of subsystems is not recommended.

100% Tie-off Lanyard Considerations:

Commonly known as 100% tie-off, “Y” type, twin leg, or double lanyards; these energy absorbing lanyards can be used to provide continuous fall protection while ascending, descending, or moving laterally. With one lanyard leg attached, the worker can move to a new location, attach unused lanyard leg, and disconnect attached leg. This procedure is repeated until a new location is reached. With the EZ Stop® II Shockwave 100% tie-off type lanyard, only one leg of the lanyard shall be attached to the anchorage or anchorage connector once a working location is reached. Other practices that must be followed in order to use a 100% tie-off type

lanyard safely include:

Figure 10 - Incorrect

Attachment

1. The energy absorber portion of the lanyard

must be connected to the dorsal D-ring only.

Do not attach Energy Absorber to anchor

Use only the snap hook (or other connector provided) to attach the energy absorber portion directly to the harness dorsal D-ring. See Figures 8 and 9.

2. Do not connect the energy absorber to the anchorage. See Figure 10.

3. Do not attach the unused leg of the lanyard back to the harness at any location unless

a specially designed lanyard retainer is provided for this purpose. See Figure 11.

Figure 7 - Connecting to Anchorage

Anchorage Connector

Energy Absorbing Lanyard

Figure 8 - Correct

Attachment

Connecting Subsystem (Rope Grab)

Energy Absorber attached to dorsal D-ring

Figure 9 - Incorrect

Attachment

Anchorage Connector

Energy Absorbing Lanyard

Energy Absorber not attached to dorsal D-ring

4. Connection of both lanyard legs to separate anchorage points is acceptable. See Figure 12.

Figure 11 - Acceptable Designed Retainers

Figure 12 - Acceptable

Attachment

5. When leapfrogging from one anchorage point to the next (such as traversing a

horizontal or vertical structure) do not connect to anchorage points that are further apart than the lanyard length (as marked on the lanyard label). See Figure 13.

6. Never connect more than one person to a “Y” type lanyard at a time.

7. Do not allow any lanyard to pass under arms or legs during use. Attaching a Tie-Back Lanyard: See Figure 14. Place the tie-back lanyard over the

Figure 14 - Attaching Tie-Back

Do not allow gate to

contact anchorage

member

anchoring structure. Ensure the lanyard is not twisted. Adjust the floating D-ring so it hangs below the anchoring structure. Attach the lanyard end hook to the floating D-ring.

Attaching a Shockwave 2 Tie-Back Lanyard Shockwave 2 Tie-back lanyards (model no. 1244650 and

1244675) are the only Shockwave

Figure 15 - Shockwave 2 Tie-Back

models suitable for tie back applications. Do not use regular Shockwave 2 models for tie back applications.

Tie back using the captive eye

Proper Connection

Improper Connection

carabiner only. Do not tie back using the snap hook. The snap hook must

Figure 16 - Attaching Wire Form

be connected to the user’s harness. Anchorage size limit: The red

stitching must be outside of the captive eye carabiner when the

lanyard is tight around the anchorage (under hand tension). See gure 15.

Proper Connection

WARNING: Tying back beyond the red stitching will limit the amount of energy absorption in the event of a fall and could result in serious injury or death

Load Direction

If the stitching is located outside of the carabiner, choose an anchorage of smaller size (in accordance with the requirements in section 2.3) to prevent tying back beyond the red stitching.

Improper Connection

Load Direction

Ensure the lanyard is cinched tight around the anchorage during use. ATTACHING A LANYARD WITH WIRE FORM PIPE HOOK: The wire form

Load Direction

Improper Connection

pipe hook is intended for use with pipes up to 3 inches (7.6 cm) in diameter. The anchorage must be geometrically compatible in size and shape. See Figure 16 for examples of proper and improper connections and intended load directions. Do not side load the pipe hook. Do not allow the pipe hook to contact electrical sources. Squeeze the handle to open the hook. Place hook around the anchorage and release handle. Only use a carabiner as the connecting element when attaching a personal fall arrest system to a pipe hook. When connecting to an anchorage, ensure the hook fully closes and closure hooks engage eye loops on hook body.

B. CONNECTING TO THE BODY SUPPORT:

Connect the energy absorbing lanyard or energy absorber

to the D-ring on the back between the shoulders (dorsal D-ring) on a full body harness. Connect so the energy absorber portion of the lanyard is on the body support side. DBI-SALA does not recommend using a body belt for fall arrest applications. If using a body belt, connect the energy absorbing lanyard or energy absorber to the D-ring and position the belt so the D-ring is located on the back side of the body.

Red

Stitch

Figure 13 - Max Lanyard

Max ≤

Reach

Lanyard Length

Red Stitch

ATTACHING A LANYARD WITH WEB LOOPS: See Figure 17.

Figure 17 - Web Loop Connection

1. Insert the energy absorbing lanyard web loop through the

harness web loop or D-ring.

Insert lanyard web loop through

2. Insert the opposite end of the energy absorbing lanyard through

web loop or D-ring on harness

the connecting web loop.

3. Pull the attached energy absorbing lanyard through the

Energy Absorbing Lanyard

connecting web loop to secure.

C. CONNECTING TO A ROPE GRAB (FALL ARRESTOR): It is

recommended the lanyard end (vs. the energy absorber end) be attached to the rope grab. This recommendation is made

Insert opposite end of lanyard through the lanyard web loop

to reduce possible interference with the operation of the rope grab by the energy absorber “pack”. Attaching a component style energy absorber to a rope grab is not recommended, with the exception of a “direct-coupling” between a rope grab and a

Pull the lanyard through the connecting web loop to secure

harness. Some rope grabs may be supplied with a permanently attached energy absorbing lanyard. For these cases, use of an additional energy absorber connected between the rope grab and the body support is not recommended. In some cases it may be permissible to couple an energy absorber component between the anchorage (or anchorage connector) and the rope grab lifeline. In all cases, ensure the length of the energy absorber or energy absorbing lanyard does not exceed the rope grab manufacturer’s recommended maximum connection length (3 feet [.9 m] maximum per ANSI Z359.1).

D. CONNECTING TO SELF RETRACTING LIFELINE: DBI-SALA does not recommend connecting an

energy absorbing lanyard or energy absorber component to a self retracting lifeline. Special applications do exist where it may be permissible. Contact DBI-SALA if considering connecting an energy absorbing lanyard to a self retracting lifeline.

3.4 ADJUSTING THE RETRAX™ LANYARD: The amount of

the lanyard that is retracted into the Retrax housing can

Figure 18 - Adjusting the Retrax Lanyard Length

be adjusted by completely extending the lanyard from the housing, then sliding the housing up or down the lanyard.

1. Fully extend the lanyard from the Retrax housing

See Figure 18. Adjusting the length of lanyard that is retracted into the housing will not reduce the amount of fall clearance needed to arrest a fall. See section 3.2.

WARNING: The Retrax lanyard is designed to retract and store the lanyard strap. It is not designed to “lock” or limit the

2. Slide the Retrax housing away from the center of the lanyard

lanyard length in a fall.

3.5 After use, return the lanyard for cleaning or storage as described in section 6.0

Harness web loop

or D-ring

Web loop on

4.0 TRAINING

4.1

It is the responsibility of all users of this equipment to understand these instructions, and to be trained in the correct

installation, use, and maintenance of this equipment. These individuals must be aware of the consequences of improper installation or use of this equipment. This user manual is not a substitute for a comprehensive training program. Training

must be provided on a periodic basis to ensure prociency of the users.

IMPORTANT: Training must be conducted without exposing the trainee to a fall hazard. Training should be repeated on a periodic basis.

5.0 INSPECTION

5.1 FREQUENCY

• Before each use visually inspect per steps listed in sections 5.2 and 5.3.

• Annually: The lanyard must be inspected by a competent person (see section 8 Terminology) other than the user at least annually. See sections 5.2 and 5.3 for guidelines. Record the results of each inspection in the inspection and maintenance log in section 9.0, or use the inspection web portal if an i-Safe™ RFID tag is present (see Figure 19). If you are registered i-Safe user, go to www.capitalsafety. com/isafe. For more information contact a Customer Service representative in the US at 1-800-3286146 or in Canada at 1-800-387-7484.

IMPORTANT

impact forces, the user, authorized person, or rescuer must remove it from service immediately and destroy it. IMPORTANT: Extreme working conditions (harsh environment, prolonged use, etc.) may require increasing the

frequency of inspections.

: If the energy absorbing lanyard or energy absorber component has been subjected to fall arrest or

Figure 19 - i-Safe RFID Tag

Figure 20 - Inspecting the Energy Abosrber for Activation

i-Safe RFID Tag

The following inspection items are indications that the Energy Absorber has been subjected to impact loading and has been activated.

Open end or ripped

out stitching

more than 6 in. (15 cm) longer than the

Torn or broken cover

Measured length is

length marked on the label.

Torn webbing

5.2 INSPECTION STEPS Step 1. Inspect energy absorbing lanyard or energy absorber component hardware (snap hooks, adjusters,

swages, thimbles, etc.). These items must not be damaged, broken, distorted, or have any sharp edges, burrs, cracks, worn parts, or corrosion. Ensure the connecting hooks work properly. Hook gates must move freely and lock upon closing. Ensure adjusters (if present) work properly.

Step 2. Inspect the energy absorbing lanyard or energy absorber component per the following as

applicable:

WEBBING AND STITCHING: The webbing material must be free of frayed, cut, or broken

bers. Check for tears, abrasions, mold, burns, or discoloration, etc. The webbing must be free

of knots, excessive soiling, heavy paint buildup, and rust staining. Check for chemical or heat damage indicated by brown, discolored, or brittle areas. Check for ultraviolet damage indicated by discoloration and the presence of splinters or slivers on the webbing surface. All of the above factors are known to reduce webbing strength. Damaged or questionable webbing should be replaced. Inspect stitching for pulled or cut stitches. Broken stitches may be an indication the energy absorbing lanyard or energy absorber component has been impact loaded and must be removed from service.

WIRE ROPE: Inspect entire length of the wire rope. Always wear protective gloves when

inspecting wire rope. Inspect for broken wires by passing cable through gloved hands, exing it

every few inches to expose breaks. Broken wires can be removed by bending the wire back and forth parallel to the rope length. Do not attempt to pull wires out of rope. Remove the energy absorbing lanyard from service immediately and destroy if there are six or more randomly distributed broken wires in one lay, or three or more broken wires in one strand in one lay. A “lay” of wire rope is the length of wire rope that it takes for a strand (the larger groups of wires) to complete one revolution or twist along the rope. Remove the energy absorbing lanyard from service immediately and destroy if there are any broken wires within 1 inch of the metal compression sleeves (swages) at either end of the assembly. The wire rope should be free of corrosion.

Step 3. ENERGY ABSORBING COMPONENT: Inspect energy absorber to determine if it has been

activated. There should be no evidence of elongation. See Figure 20. Ensure energy absorber cover is secure and not torn or damaged. On the Shockwave 2™ Lanyard models, the lanyard webbing will tear out to reveal the warning on the impact indicator label. See section 8.2 for label illustration.

Step 4. All labels should be present and fully legible. See section 8.0. Step 5. Inspect each system component or subsystem per associated manufacturer’s instructions. Step 6. Record the inspection date and results in the inspection log in section 9.0.

5.3 If inspection reveals an unsafe condition, remove unit from service immediately and destroy, or contact an

authorized service center for repair.

NOTE: Only DBI-SALA or parties authorized in writing may make repairs to this equipment.

6.0 MAINTENANCE, SERVICING, STORAGE

6.1 Clean lanyard with water and a mild detergent solution. Wipe o hardware with a clean, dry cloth, and

hang to air dry. Do not force dry with heat. If you have any questions regarding cleaning of this equipment, or require more information, contact DBI-SALA. An excessive buildup of dirt, paint, etc., may prevent the lanyard from working properly, and in severe cases degrade the webbing or rope to a point where it has become weakened and should be removed from service. If you have any questions concerning the condition of your lanyard, or have any doubt about putting it into service, contact DBI-SALA.

6.2 Additional maintenance and servicing procedures (replacement parts) must be completed by a factory

authorized service center. Authorization must be in writing. Do not disassemble the unit. See section 5.1 for inspection frequency.

6.3 Store the lanyard in a cool, dry, clean environment out of direct sunlight. Avoid areas where chemical vapors

may exist. Thoroughly inspect the lanyard or energy absorber component after extended storage.

7.0 SPECIFICATIONS

- The maximum arresting force of DBI-SALA Energy Absorbing Lanyards and components when dynamically tested in accordance with ANSI Z359.1 is 900 lbs. (4 kN). (EZ STOP® III and ShockWave 2 models less than 6 ft. [1.8 m] in length, maximum arresting force is 1800 lbs. [8 kN], Shockwave 2 Tie-back, maximum arrresting force is 1350 lbs [6 kN]).

- The maximum elongation of the Energy Absorbing Lanyard or Energy Absorber component when dynamically tested in accordance with ANSI Z359.1 is 42 in. (1 m).

- Maximum free fall distance must be no greater than 6 ft. (1.8 m) per federal law and ANSI Z359.1

- EZ STOP® II U.S. Patent Number 5,174,410

- 9503175 Self-closing and self-locking snap hook U.S. Patent Number 4,977,647, Can. 2,027,784.

Lanyard Model Energy Absorber Specifications Adjustable/

Fixed Length

EZ Stop II Web Lanyards

Adjustable Length

EZ Stop II Web Lanyards

100% Tie-off

EZ Stop II Web Lanyards

EZ Stop II Energy

Absorber Component

EZ Stop II

Cable Lanyards

EZ Stop III

Web Lanyards

EZ Stop II Tie-back

Web Lanyard

EZ Stop II Tie-back

100% Tie-off Web Lanyard

EZ Stop II Shockwave

Shockwave 2

Shockwave 2 Tie Back

EZ Stop II Retrax

Web Lanyard

1 3/4 in. (4.4 cm) polyester web strength member, tubular nylon web wear pads both ends, nylon outer cover, polyester thread, 8,800^lb. (39.1^kN) tensile strength.

1 3/4 in. (4.4 cm) polyester web strength member, tubular nylon web wear pads both ends, nylon outer cover, polyester thread, 8,800^lb. (39.1 kN) tensile strength.

1 3/4 in. (4.4 cm) polyester web strength member, tubular nylon web wear pads both ends, nylon outer cover, polyester thread, 8,800^lb. (39.1^kN) tensile strength.

1 3/4 in. (4.4 cm) polyester web strength member, nylon web wear pads both ends, nylon outer cover, polyester thread, 8,800^lb. (39.1^kN) tensile strength.

1 3/8 in. (3.5 cm) tubular polyester web strength member, nylon web wear pads both ends, polyester thread, 8,800^lb. (39.1^kN) tensile strength.

1 3/4 in. (4.4 cm) polyester web strength member, tubular nylon web wear pads both ends, nylon outer cover, polyester thread, 8,800^lb. (39.1^kN) tensile strength.

1 15/16 in. (4.9 cm) polyester web strength member, nylon web wear pads both ends, polyester thread, 6,000 lb. (26.7^kN) tensile strength.

1 7/8 in. (4.8 cm) polyester web strength member, nylon web wear pads both ends, polyester thread, 8,500 lb. (37.7^kN) tensile strength.

1 3/4 in. (4.4 cm) polyester web strength member, nylon web wear pads both ends, nylon outer cover, polyester thread, 6,000 lb. (26.7 kN) tensile strength.

Fixed Length

Lanyard Specifications

Fixed

Adjustable

Fixed

Fixed Not Applicable

Fixed

Fixed Lanyard and energy absorber are the same material.

Fixed

1 in. (2.5 cm) polyester web, 8,800^lb. (39.1^kN)

1 in. (2.5 cm) polyester web, 100% tie-off, 8,800^lb.

7/32 in. (.6 cm) 7x9 galvanized cable, vinyl covered.

5,600 lb. (24.9 kN) tensile strength

1 3/8 in. (3.5 cm) tubular polyester web strength

member, 6,000 lb. (26.7 kN) tensile strength

1 in. (2.5 cm) polyester web strength member,

8,800^lb. (39.1^kN) tensile strength with 1 3/8 in.

(3.5 cm) tubular polyester web cover

1 in. (2.5 cm) polyester web strength member,

8,800^lb. (39.1^kN) tensile strength with 1 3/8 in.

(3.5 cm) tubular polyester web cover

1 15/16 in. (4.9 cm) tubular polyester web strength

member, 6,000 lb. (26.7 kN) tensile strength

1 3/8 in. polyester web, 6,000 lb. (26.7 kN) tensile

tensile strength

(39.1^kN) tensile strength

strength

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DBI SALA EZ Stop User Instruction Manual

Specifications and Main Features

Frequently Asked Questions

User Manual