3M NANO-LOK 3500276 User Instructions Download Page 2

FORM NO: 5908239  REV: E

2

SAFETY INFORMATION

Please read, understand, and follow all safety information contained in these instructions, prior to the use of this product. FAILURE TO DO SO 

COULD RESULT IN SERIOUS INJURY OR DEATH.
These instructions must be provided to the user of the equipment. Retain these instructions for future reference.

Intended Use:

This product is used as part of a complete Fall Protection system.
Use in any other application including, but not limited to, material handling, recreational or sports-related activities, or other activities not described in these 

instructions, is not approved by 3M and could result in serious injury or death.

This product is only to be used by trained users in workplace applications.

 

!

WARNING

This product is used as part of a complete Fall Protection system. All users must be fully trained in the safe installation and operation of their complete Fall 

Protection system. 

Misuse of this product could result in serious injury or death.

 For proper selection, operation, installation, maintenance, and service, 

refer to all instruction manuals and manufacturer recommendations. For more information, see your supervisor or contact 3M Technical Services.

• 

To reduce the risks associated with using a Self-Retracting Device which, if not avoided, could result in serious injury or death:

 

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Inspect the product before each use and after any fall event, in accordance with the procedures specified in these instructions.

 

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If inspection reveals an unsafe or defective condition, remove the product from service immediately and clearly tag it “DO NOT USE”. Destroy or 

repair the product as required by these instructions.

 

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Any product that has been subject to fall arrest or impact force must be immediately removed from service. Destroy or repair the product as 

required by these instructions.

 

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Ensure that Fall Protection systems assembled from components made by different manufacturers are compatible and meet all applicable Fall 

Protection regulations, standards, or requirements. Always consult a Competent or Qualified Person before using these systems.

 

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Ensure the product is kept free from all hazards including, but not limited to: entanglement with users, other workers, moving machinery, other 

surrounding objects, or impact from overhead objects that could fall onto the product or users.

 

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Do not twist, tie, knot, or allow slack in the lifeline.

 

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Avoid trip hazards with legs of the lifeline. Attach any unused lifeline legs to the lanyard parking elements on your full body harness, if present.

 

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Do not exceed the number of allowable users specified in these instructions.

 

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Do not use in applications that have an obstructed fall path. A clear path is required to lock the SRD. Working on slowly shifting materials (e.g. sand 

or grain), or within confined spaces or limited spaces, may not allow the worker to reach sufficient speed to lock the SRD.

 

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Avoid sudden or quick movements during work operation because this may cause the SRD to unintentionally lock.

 

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Use caution when installing, using, or moving the product as moving parts may create pinch points.

 

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Use appropriate edge protection when the product may contact sharp edges or abrasive surfaces.

 

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Ensure the product is configured and installed properly for safe operation as described in these instructions.

 

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Immediately remove the product from service if it has been used in a descent.

 

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Before use, ensure the descent path and landing area are clear of any obstructions or hazards.

• 

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

 

-

Your health and physical condition must allow you to safely work at height and to withstand all forces associated with a fall arrest event. Consult 

your doctor if you have questions regarding your ability to use this equipment.

 

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Never exceed allowable capacity of your Fall Protection equipment.

 

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Never exceed the maximum free fall distance specified for your Fall Protection equipment.

 

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Do not use any Fall Protection equipment that fails inspection, or if you have concerns about the use or suitability of the equipment. Contact 3M 

Technical Services with any questions.

 

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Some subsystem and component combinations may interfere with the operation of this equipment. Only use compatible connections. Contact 3M 

Technical Services before using this equipment in combination with components or subsystems other than those described in these instructions.

 

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Use extra precautions when working around moving machinery, electrical hazards, extreme temperatures, chemical hazards, explosive or toxic 

gases, sharp edges, abrasive surfaces, or below overhead materials that could fall onto you or your Fall Protection equipment.

 

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Ensure use of your product is rated for the hazards present in your work environment.

 

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Ensure there is sufficient fall clearance when working at height.

 

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Never modify or alter your Fall Protection equipment. Only 3M, or persons authorized in writing by 3M, may make repairs to 3M equipment.

 

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Before using Fall Protection equipment, ensure a written rescue plan is in place to provide prompt rescue if a fall incident occurs.

 

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

 

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Only use a full body harness for Fall Arrest applications. Do not use a body belt.

 

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

 

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A secondary Fall Protection system must be used when training with this product. Trainees must not be exposed to an unintended fall hazard.

 

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Always wear appropriate Personal Protective Equipment when installing, using, or inspecting the product.

 

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Never work below a suspended load or worker.

 

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Always maintain 100% tie-off.

EN

Summary of Contents for NANO-LOK 3500276

Page 1: ...rs Lifeline Extended Length X Working Length WL B 3500276 2 C5 DP1 8 ft 2 4 m 5 7 ft 1 7 m 3500277 2 C4 DP1 8 ft 2 4 m 5 7 ft 1 7 m 3500278 2 C1 DP1 7 3 ft 2 2 m 4 7 ft 1 4 m 3500279 2 C2 DP1 8 ft 2 4...

Page 2: ...terials e g sand or grain or within confined spaces or limited spaces may not allow the worker to reach sufficient speed to lock the SRD Avoid sudden or quick movements during work operation because t...

Page 3: ...re 2 identifies key components of the available SRD models In a standard SRD the Lifeline A extends and retracts from within the Housing B The Top Connector D secures the SRD to the designated attachm...

Page 4: ...is attached to an anchorage the strengths stated above must be multiplied by the number of systems attached to the anchorage See ANSI ASSP Z359 2 for more information Anchorage must be approved by a...

Page 5: ...N C11 2000118 Rebar Hook Zinc Plated Steel 2 5 in 63 mm 3 600 lbf 16 kN C12 9501804 Snap Hook Zinc Plated Steel 0 75 in 19 mm 5 000 lbf 22 kN Tensile Strength The tensile strength of each of the conne...

Page 6: ...ated maximum capacity component For example if your connecting subsystem has a capacity that is less than your harness you must comply with the capacity requirements of your connecting subsystem See t...

Page 7: ...reater C In a false engagement where size or shape of the connector or connecting element is not compatible and without visual confirmation would seem to be fully engaged D To each other E Directly to...

Page 8: ...leration device until stopping Harness Stretch HS is the amount of slack extending from the user s harness when the user is suspended by their harness attachment element Safety Factor SF is a set amou...

Page 9: ...6 2 0 9 3 1 2 4 1 5 5 0 3 1 0 6 2 0 9 3 1 2 4 1 5 5 m ft 0 3 1 0 6 2 0 9 3 1 2 4 1 5 5 0 3 1 0 6 2 0 9 3 1 2 4 2 1 EXAMPLE ONLY Fall Clearance FC 59 100 kg 130 220 lb 100 140 kg 220 310 lb 2 0 m 6 6...

Page 10: ...1 8 7 2 1 1 0 3 2 0 6 3 0 9 4 1 2 5 1 5 FC A A Anchorage Height W Maximum Work Radius FC Required Fall Clearance Fall Clearance FC 311 420 lb 141 191 kg 9 ft 2 7 m 10 ft 3 0 m 12 ft 3 7 m 14 ft 4 3 m...

Page 11: ...he lifeline to redirect at an angle less than 90 degrees See Figure 6 for reference Do not work on the far side of an opening opposite the anchorage point Use of SRD LEs may require special rescue pro...

Page 12: ...r each leading edge the user will be near SRD 130 220 lb 59 100 kg B 0 ft 0 m 1 ft 0 3 m 2 ft 0 6 m 3 ft 0 9 m 4 ft 1 2 m 5 ft 1 5 m 6 ft 1 8 m A 0 ft 0 0 m 14 2 ft 4 3 m 14 6 ft 4 5 m 15 0 ft 4 6 m 1...

Page 13: ...uld be used See the manufacturer instructions of your full body harness for more information on specific features for interfacing with SRDs A NANO LOK EDGE SRD INTERFACE See Figure 8 for reference The...

Page 14: ...trol 4 4 USING TWIN SRD MODELS Twin SRD models when mounted on a harness may be used for Fall Arrest or Restraint applications Additionally Twin SRDs may be used for climbing applications such as asce...

Page 15: ...ct this product per the procedures listed in the Inspection and Maintenance Log Documentation of each inspection should be maintained by the owner of this equipment An inspection and maintenance log s...

Page 16: ...uctions For a comprehensive list of terms and definitions please visit our website www 3m com FallProtection ifu glossary AUTHORIZED PERSON A person assigned by the employer to perform duties at a loc...

Page 17: ...erie Working Length Longueur de travail ft m R A FC B 0 1 2 3 4 5 6 0 1 2 3 4 14 0 14 5 15 0 15 5 16 0 16 3 16 5 17 0 15 5 16 0 16 5 17 0 17 5 A ft FC ft B ft 17 0 18 0 17 5 17 0 16 5 16 0 18 5 18 0 1...

Page 18: ...evolution or twist along the rope Replace the wire rope assembly if there are any broken wires within 1 inch 25 mm of the ferrules Web Lifelines Figure 12 3 Inspect Webbing and or Rope Lifelines mater...

Page 19: ...19 Figure 12 General Inspection 1 2 3 D C B A Figure 13 Energy Absorber and Connector Inspection A xxxxxxxxxxx C D A E B A 1 2 3 E F D C C...

Page 20: ...o kr Japan 3M Japan Ltd 6 7 29 Kitashinagawa Shinagawa ku Tokyo Phone 81 570 011 321 Fax 81 3 6409 5818 psd jp mmm com WEBSITE 3M com FallProtection FM534873 9 0 0 1 I S O DECLARATION OF CONFORMITY 3M...

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