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The Ultimate in Fall Protection
Swivel End
Anchorage Connection Models
K - 2000112
L - 2000025
A
B
C
H - 3100088
Twin SRL Harness Mount Models
I - 3100087
NOTE: Older ExoFit
harnesses may require
different Twin SRL
models. See Appendix A.
Cab Mount (Order Picker) Models
G - 3100089
Hot Work SRLs: Fire resistant models for welding, foundry work, etc. where SRL may be exposed to sparks or flames.
FORM NO: 5903615 REV: B
INSTRUCTION MANUAL
CSA Z259.2.2, Type 1
This manual is intended to meet the Manufacturer's
Instructions as required by CSA Z259.2.2 and should
be used as part of an employee training program as
required by OSHA.
Figure 1 – Nano-Lok™ Self Retracting Lifeline Models
Single SRL Harness Mount
Models
OSHA
SELF RETRACTING LIFELINES
Model
Lanyard End
3101220
3101221
A
3101222
B
1
3101223
1
3101224
C
1
D
3101244
E
3101245
F
3101246
3101247
3101248
3101249
3101230
A
3101231
B
3101232
C
3101233
D
E
3101234
F
3101258
3101281
A
3101282
B
3101283
C
3101284
D
E
3101285
F
3101286
3101242
A
D
3101243
Model Numbers: (See Figure 1)
Swivel End
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
1
© Copyright 2015, Capital Safety
Lanyard End
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
1
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Table of Contents
Related Manuals for 3M NANO-LOK 3101220
Summary of Contents for 3M NANO-LOK 3101220
- Page 1 INSTRUCTION MANUAL CSA Z259.2.2, Type 1 OSHA SELF RETRACTING LIFELINES This manual is intended to meet the Manufacturer’s Instructions as required by CSA Z259.2.2 and should Model Numbers: (See Figure 1) be used as part of an employee training program as The Ultimate in Fall Protection required by OSHA.
- Page 2 Figure 1 – Nano-Lok™ Self Retracting Lifeline Models Swivel End Lanyard End Model Swivel End Lanyard End 3101506 Hot Work Single SRL 3101507 Harness Mount Models 3101508 H - 3100088 3101509 3101510 Hot Work Single SRL Anchorage Connection Model 3101511 K - 2000112 3101512 3101513...
- Page 3 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.
- Page 4 1.0 APPLICATIONS PURPOSE: Capital Safety 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.
- Page 5 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 Capital Safety. FALL CLEARANCE: Figure 3A illustrates Fall Clearance requirements. Ensure adequate clearance exists in the fall path to prevent striking an object during a fall.
- Page 6 Figure 3 – Fall Clearance and Swing Falls Figure 3B: Figure 3A: Swing Falls Clearance required in feet (meters) between Working Level and Nearest Obstruction for User with Total Weight up to 310 lbs (141 kg) Clearance between Working Level and Nearest Obstruction Clearance between Working Level and...
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Page 7: Installation
3.0 INSTALLATION PLANNING: Plan your fall protection system before starting your work. Account for all factors that may affect your safety before, during, and after a fall. Consider all requirements and limitations defined in Section 2. IMPORTANT: In most applications, the Nano-Lok SRL can be connected to the anchorage or the harness Dorsal location. - Page 8 HARNESS MOUNTING: Some Nano-Lok SRL models include a Single Leg or Twin SRL Harness Interface for mounting the SRL(s) on a Full Body Harness just below the Dorsal D-Ring (see Figure 8 and Figure 9): • Single SRL Harness Interface: Where worker mobility is critical, a Single SRL Harness Interface can be used to mount the Nano-Lok SRL on the back of a Full Body Harness just below the Dorsal D-Ring (see Figure 8).
- Page 9 • Twin SRL Harness Interface: In climbing applications where 100% tie-off is required, the Twin SRL Harness Interface can be used to mount two Nano-Lok SRLs side-by-side on the back of a Full Body Harness just below the Dorsal D-Ring (see Figure 9). To mount two Nano-Lok SRLs on a Full Body Harness with the Twin SRL Harness Interface: 1.
- Page 10 Figure 9 – Twin SRL Harness Interface Step 1 Step 2 Delta III ExoFit Step 4 Step 3 Step 5 Step 6 A - Web Straps B - Dorsal D-Ring C - Connector Insert D - Clamps, Connector Insert E - Gate, Connector F - Nose, Connector G - Swivel Eye, SRL H - Gate End, Connector I - Nose End, Connector J - Webbing Slot, Connector Insert K - Swivel Eye Recesses, Connector Insert...
- Page 11 Figure 10 – Nano-Lok SRL System Connections A - Dorsal D-Ring B - Single SRL Harness Interface C - Twin SRL Harness Interface D - Snap Hook E - Carabiner F - Rebar Hook G - Anchorage Point OPERATION: Prior to use, inspect the SRL as described in section 5.0. Figure 10 shows system connections for typical Nano-Lok SRL applications.
- Page 12 Figure 11 – 100% Tie-Off Figure 12 – Incorrect Attachment AERIAL WORK PLATFORMS: Use of the Nano-Lok SRL on aerial work platforms is permissible, provided the following criteria are met: 1. Nano-Lok SRLs generally will not restrain workers from falling out of aerial work platforms or elevated working surfaces.
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Page 13: Maintenance, Servicing, And Storage
PRODUCT LIFE: The functional life of Nano-Lok SRLs is determined by work conditions and maintenance. As long as the SRL passes inspection criteria, it may remain in service. DISPOSAL: Dispose of the Nano-Lok SRL if it has been subjected to fall force, or an inspection reveals an unsafe or defective condition. - Page 14 Table 1 – Inspection Checklist Component: Inspection: Pass Fail Inspect for loose fasteners and bent or damaged parts. (Figure 14) Inspect the Housing (A) for distortion, cracks, or other damage. Inspect the Swivel (B) and Swivel Eye (C) or Integral Connector (D) for distortion, cracks, or other damage.
- Page 15 Figure 18 – Dimensions & End Connector Specifications End Connectors Length (Retracted) Length (Extended) Model Swivel Lanyard 3101220 22.75 6.35 1.94 577.85 3101221 22.02 559.31 6.29 1.92 3101222 24.21 614.93 6.48 1.97 3101223 22.3 566.42 6.32 1.93 2000112 2000025 3101224 24.78 629.41 6.52...
- Page 16 Figure 19 – Labeling...
- Page 17 Figure 19 – Labeling...
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Page 18: Appendix A - Twin Srl Fixed D-Ring Harness Interface
APPENDIX A - TWIN SRL FIXED D-RING HARNESS INTERFACE Older ExoFit Full Body Harnesses with a Fixed D-Ring require a special Twin SRL Harness Interface to mount two Nano-Lok SRLs on the back of the harness just below the Dorsal D-Ring. Specific Twin Leg Nano-Lok SRL models are available for installation on ExoFit Fixed D-Ring harnesses (see Figure 20). - Page 19 Figure 21 – Twin Leg Exofit Harness Interface Step 1 Step 2 Step 4 Step 3 Step 5 Step 6 A - Web Straps B - Dorsal D-Ring C - Locking Sleeve, Connector D - Gate, Connector E - Nose, Connector F - Swivel Eye, SRL...
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Page 20: Inspection And Maintenance Log
INSPECTION AND MAINTENANCE LOG SERIAL NUMBER: MODEL NUMBER: DATE PURCHASED: DATE OF FIRST USE: INSPECTION DATE INSPECTION ITEMS CORRECTIVE ACTION MAINTENANCE NOTED PERFORMED Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By:... - Page 21 INSPECTION AND MAINTENANCE LOG SERIAL NUMBER: MODEL NUMBER: DATE PURCHASED: DATE OF FIRST USE: INSPECTION DATE INSPECTION ITEMS CORRECTIVE ACTION MAINTENANCE NOTED PERFORMED Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By:...
- Page 22 INSPECTION AND MAINTENANCE LOG SERIAL NUMBER: MODEL NUMBER: DATE PURCHASED: DATE OF FIRST USE: INSPECTION DATE INSPECTION ITEMS CORRECTIVE ACTION MAINTENANCE NOTED PERFORMED Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By:...
- Page 23 INSPECTION AND MAINTENANCE LOG SERIAL NUMBER: MODEL NUMBER: DATE PURCHASED: DATE OF FIRST USE: INSPECTION DATE INSPECTION ITEMS CORRECTIVE ACTION MAINTENANCE NOTED PERFORMED Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By: Approved By:...
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Page 24: Limited Lifetime Warranty
LIMITED LIFETIME WARRANTY Warranty to End User: D B Industries, LLC dba CAPITAL SAFETY USA (“CAPITAL SAFETY”) warrants to the original end user (“End User”) that its products are free from defects in materials and workmanship under normal use and service. This warranty extends for the lifetime of the product from the date the product is purchased by the End User, in new and unused condition, from a CAPITAL SAFETY authorized distributor.
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