3M DBI-SALA 3400862 User manual

© 3M 2020
1
Sealed-Blok SRL SRL-RSQ SRL-R LL L W D x 1
A
WR
WD
L
B
SRL-R
WR
W
D
L
C
SRL-RSQ
WR
WD
L
D
SRL-R
SRL-RSQ
WR
W
D
L
A3400846 ü3401650 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
310 lbs
(141 kg)
A3400900 ü3900105 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
420 lbs
(189 kg)
A3400901 ü3900106 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
420 lbs
(189 kg)
A3400903 ü3900107 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
420 lbs
(189 kg)
B3400920 ü3900105 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
420 lbs
(189 kg)
B3400921 ü3900106 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
420 lbs
(189 kg)
B3400923 ü3900105 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
420 lbs
(189 kg)
C3400930 ü3900105 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
310 lbs
(141 kg)
D3400940 ü ü 3900105 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
310 lbs
(141 kg)
A3400902 ü3900107 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
420 lbs
(189 kg)
B3400922 ü3900107 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
420 lbs
(189 kg)
B3400924 ü3900106 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
420 lbs
(189 kg)
B3400925 ü3900107 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
420 lbs
(189 kg)
B3400926 ü3900107 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
420 lbs
(189 kg)
C3400931 ü3900106 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
310 lbs
(141 kg)
C3400932 ü3900107 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
310 lbs
(141 kg)
D3400941 ü ü 3900106 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
310 lbs
(141 kg)
D3400942 ü ü 3900107 50 ft
(15.2 m)
13.3 in
(34 cm)
10.4 in
(27 cm)
6.9 in
(18 cm)
310 lbs
(141 kg)
A3400860 ü3900108 85 ft
(25.9 m)
16 in
(41 cm)
9.9 in
(25 cm)
6.7 in
(17 cm)
420 lbs
(189 kg)
B3400870 ü3900108 85 ft
(25.9 m)
16 in
(41 cm)
9.9 in
(25 cm)
6.7 in
(17 cm)
420 lbs
(189 kg)
B3400871 ü3900108 85 ft
(25.9 m)
16 in
(41 cm)
9.9 in
(25 cm)
6.7 in
(17 cm)
420 lbs
(189 kg)
C3400885 ü3900108 85 ft
(25.9 m)
16 in
(41 cm)
9.9 in
(25 cm)
6.7 in
(17 cm)
310 lbs
(141 kg)
D3400910 ü ü 3900108 85 ft
(25.9 m)
16 in
(41 cm)
9.9 in
(25 cm)
6.7 in
(17 cm)
310 lbs
(141 kg)
A3400861 ü3900109 85 ft
(25.9 m)
16 in
(41 cm)
9.9 in
(25 cm)
6.7 in
(17 cm)
420 lbs
(189 kg)
A3400862 ü3900111 85 ft
(25.9 m)
16 in
(41 cm)
9.9 in
(25 cm)
6.7 in
(17 cm)
420 lbs
(189 kg)
B3400872 ü3900109 85 ft
(25.9 m)
16 in
(41 cm)
9.9 in
(25 cm)
6.7 in
(17 cm)
420 lbs
(189 kg)
B3400873 ü3900109 85 ft
(25.9 m)
16 in
(41 cm)
9.9 in
(25 cm)
6.7 in
(17 cm)
420 lbs
(189 kg)
B3400874 ü3900111 85 ft
(25.9 m)
16 in
(41 cm)
9.9 in
(25 cm)
6.7 in
(17 cm)
420 lbs
(189 kg)
B3400882 ü3900111 85 ft
(25.9 m)
16 in
(41 cm)
9.9 in
(25 cm)
6.7 in
(17 cm)
420 lbs
(189 kg)
C3400886 ü3900111 85 ft
(25.9 m)
16 in
(41 cm)
9.9 in
(25 cm)
6.7 in
(17 cm)
310 lbs
(141 kg)
C3400888 ü3900109 85 ft
(25.9 m)
16 in
(41 cm)
9.9 in
(25 cm)
6.7 in
(17 cm)
310 lbs
(141 kg)
D3400911 ü ü 3900109 85 ft
(25.9 m)
16 in
(41 cm)
9.9 in
(25 cm)
6.7 in
(17 cm)
310 lbs
(141 kg)
D3400912 ü ü 3900111 85 ft
(25.9 m)
16 in
(41 cm)
9.9 in
(25 cm)
6.7 in
(17 cm)
310 lbs
(141 kg)
2Æ...
INSTRUCTION MANUAL
ANSI Z359.14 Class B
ANSI A10.32 OSHA
FORM NO: 5903774 REV: D
SEALED-BLOK
SELF-RETRACTING DEVICES

1
Sealed-Blok SRL SRL-RSQ SRL-R LL L W D x 1
A
WR
WD
L
B
SRL-R
WR
W
D
L
C
SRL-RSQ
WR
WD
L
D
SRL-R
SRL-RSQ
WR
W
D
L
A3400965 ü3900112 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
420 lbs
(189 kg)
B3400975 ü3900112 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
420 lbs
(189 kg)
B3400976 ü3900112 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
420 lbs
(189 kg)
C3400990 ü3900112 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
310 lbs
(141 kg)
D3401002 ü ü 3900112 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
310 lbs
(141 kg)
A3400966 ü3900113 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
420 lbs
(189 kg)
A3400967 ü3900114 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
420 lbs
(189 kg)
B3400977 ü3900113 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
420 lbs
(189 kg)
B3400978 ü3900113 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
420 lbs
(189 kg)
B3400979 ü3900114 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
420 lbs
(189 kg)
B3400987 ü3900114 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
420 lbs
(189 kg)
C3400991 ü3900114 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
310 lbs
(141 kg)
C3400993 ü3900113 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
310 lbs
(141 kg)
B3401003 ü3900113 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
310 lbs
(141 kg)
D3401004 ü ü 3900114 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
310 lbs
(141 kg)
B3401028 ü3900174 130 ft
(39.6 m)
16.8 in
(43 cm)
14 in
(36 cm)
8 in
(20 cm)
310 lbs
(141 kg)
A3400650 ü3900168 175 ft
(53.3 m)
16.8 in
(43 cm)
14 in
(36 cm)
12.3 in
(31 cm)
420 lbs
(189 kg)
A3400651 ü3900169 175 ft
(53.3 m)
16.8 in
(43 cm)
14 in
(36 cm)
12.3 in
(31 cm)
310 lbs
(141 kg)
A3400652 ü3900170 175 ft
(53.3 m)
16.8 in
(43 cm)
14 in
(36 cm)
12.3 in
(31 cm)
420 lbs
(189 kg)
A3400659 ü3900170 175 ft
(53.3 m)
16.8 in
(43 cm)
14 in
(36 cm)
12.3 in
(31 cm)
310 lbs
(141 kg)
B3400660 ü3900168 175 ft
(53.3 m)
16.8 in
(43 cm)
14 in
(36 cm)
12.3 in
(31 cm)
420 lbs
(189 kg)
B3400661 ü3900170 175 ft
(53.3 m)
16.8 in
(43 cm)
14 in
(36 cm)
12.3 in
(31 cm)
420 lbs
(189 kg)

3
2
A
C
B
E
D
}
A
B
C
B
E
D
}
A
SRL-R
C
C
B
E
D}A
SRL-RSQ
D
C
B
E
D}A
SRL-R
SRL-RSQ
3
A B
6 ft
(1.8 m)
C
10 ft
(3.0 m)
4C

4
4
A
C
B
B
<6 ft
(1.8m) 6 ft (1.8m) 7 ft (2.1m) 8 ft (2.4m) 9 ft (2.7m) ≥10 ft (3m)
A
8 ft
(2.4m) 0 ft (0m)
2.5 ft
(0.76m)
3.8 ft
(1.16m)
5 ft
(1.52m)
6.1 ft
(1.86m)
10 ft
(3m) 0 ft (0m)
3.2 ft
(0.98m)
4.7 ft
(1.43m)
6.1 ft
(1.86m)
7.3 ft
(2.23m)
20 ft
(6.1m) 0 ft (0m)
5.5 ft
(1.68m)
7.9 ft
(2.41m)
9.8 ft
(2.99m)
11.5 ft
(3.51m)
30 ft
(9.1m) 0 ft (0m)
7.1 ft
(2.16m)
10.1 ft
(3.08m)
12.5 ft
(3.81m)
14.6 ft
(4.45m)
50
(15.2) 0 ft (0m)
9.5 ft
(2.90m)
13.5 ft
(4.11m)
16.6 ft
(5.06m)
19.3 ft
(5.88m)
70 ft
(21.3m) 0 ft (0m)
11.4 ft
(3.47m)
16.2 ft
(4.94m)
19.9 ft
(6.07m)
23.1 ft
(7.04m)
90 ft
(27.4m) 0 ft (0m)
13 ft
(3.96m)
18.5 ft
(5.64m)
22.7 ft
(6.92m)
26.3 ft
(8.02m)
110 ft
(33.5m) 0 ft (0m)
14.5 ft
(4.42m)
20.6 ft
(6.28m)
25.2 ft
(7.68m)
29.2 ft
(8.9m)
130 ft
(39.6m) 0 ft (0m)
15.8 ft
(4.82m)
22.4 ft
(6.83m)
27.5 ft
(8.38m)
31.8 ft
(9.69m)
150 ft
(45.7m) 0 ft (0m)
17.4 ft
(5.30m)
24.1 ft
(7.35m)
29.6 ft
(9.02m)
34.2 ft
(10.42m)
170 ft
(51.8m) 0 ft (0m)
18.2 ft
(5.55m)
25.7 ft
(7.83m)
31.6 ft
(9.63m)
36.5 ft
(11.13m)
190 ft
(57.9) 0 ft (0m)
19.2 ft
(5.85m)
27.2 ft
(8.29m)
33.4 ft
(10.18m)
38.6 ft
(11.77m)
C
5 6
A B C
A. B. C. D.
E. F. G.

5
7 8
A
B
A
B
A
B
C
DA
CC
B
C
B
B
A
D
E
C
9
1 2
3

6
10
AB
11
A
B
C
D
90°270°

7
12
1 2 3
45A 5B
13 14 15 16
B B
A A
C C ü û
A
D
C
B
A
17 18 19
A
A
B
D
C

8
20
A
E
D
B
A
E
D
G
C
A
I
F
JDB
A
I
F
JD
C
H
A
B
C
D E
Service Dates /
Dates de Réparation
Mfrd/Fab.
Lot
G H
F
I J

9
SIT 5908239 Rev. C
SAFETY INFORMATION
Please read, understand, and follow all safety information contained in these instructions prior to the use of this Self-Retracting
Device (SRD). 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 Self-Retracting Device is intended for use as part of a complete personal 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 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 Self-Retracting Device is part of a personal fall protection system. It is expected that all users be fully 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 including all manufacturer recommendations, see your
supervisor, or contact 3M Technical Services.
• To reduce the risks associated with working with an SRD which, if not avoided, could result in serious injury or death:
- Before each use, inspect the SRD and check for proper locking and retraction.
- If inspection reveals an unsafe or defective condition, remove the device from service and repair or replace according to the User
Instructions.
- If the SRD has been subjected to fall arrest or impact force, immediately remove the SRD from service and label the device ‘UNUSABLE’.
- Ensure the lifeline is kept free from any and all obstructions including, but not limited to; entanglement with moving machinery or
equipment (e.g., the top drive of oil rigs), other workers, yourself, surrounding objects, or impact from overhead objects that could fall
onto the lifeline or the worker.
- Never allow slack in the lifeline. Do not tie or knot the lifeline.
- Attach the unused leg(s) of the Harness Mounted SRD to the parking attachment(s) of the harness if equipped.
- Do not use in applications that have an obstructed fall path. Working on slowly shifting material, such as sand or grain, or within conned
or cramped spaces, may not allow the worker to reach sucient speed to cause the SRD to lock. A clear path is required to assure
positive locking of the SRD.
- Avoid sudden or quick movements during normal work operation. This may cause the device to lock up.
- 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 and/or Qualied Person before using these systems.
- (DEVICES WITH MAGNETS) Avoid close proximity to implanted medical devices.
• 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.
EN

10
MAGNET SAFETY INFORMATION
!WARNING: (SRDs WITH MAGNETS) To reduce the risks associated with working with SRDs
with magnets which, if not avoided, could result in serious injury or death, avoid close proximity
to implanted medical devices.
Some of the SRDs covered in this instruction manual have strong permanent magnets:
• Permanent magnets are very strong. Handling them with care is necessary to prevent personal injuries,
property damages and magnet damages.
• Permanent magnets are brittle. They can be broken or can splinter in a collision. One should wear gloves and
protective glasses when handling these magnets, because splinters and/or spacers could disengage and y
from the magnets.
• The strong magnetic elds of permanent magnets can damage items such as televisions, computer monitors,
credit cards, bank cards, computers, diskettes and other data carriers, video tapes, mechanical watches,
hearing aids, loud speakers, and VCRs. Pacemakers may be damaged or switch to “Test Mode” in the presence
of a strong magnetic force. If a pacemaker is in use, keep a minimum distance of 1 foot.
• Under no circumstances should you try to cut, saw or drill the magnets. Not only will the magnet break, but
the resulting dust from the magnet is very ammable. Magnets should never be burned, as burning them will
create toxic fumes.

11
;Before using this equipment, record the product identication information from the ID label in the ‘Inspection and
Maintenance Log’ at the back of this manual.
DESCRIPTION:
Figure 2 identies key components of the DBI-SALA Sealed-Blok Self-Retracting Devices (SRDs). Sealed-Blok SRDs are drum wound
Wire Rope Lifelines (A) which retract into sealed aluminum Housing (B). They can hang from anchorage by a Carabiner attached
through the Swivel Eye (C) on the top of the SRD. A Self-Locking Snap Hook (D) on the end of the Lifeline attaches to the
designated Fall Arrest connection on a Full Body Harness. A Bumper (E), protects the Wire Rope and Ferrules securing the Snap
Hook from abrasion and corrosion.
Figure 1 denes the Sealed-Blok SRD models covered by this instruction manual. The following SRD Types are available:
• Self-Retracting Lanyard (Figure 2A): Self-Retracting Lanyards (SRLs) are suitable for applications where the lifeline
remains generally vertical during use and possible Free Fall is limited to 2 ft (0.6 m).
• Self-Retracting Lanyard with Rescue: Self-Retracting Lanyards with Rescue include an integral means for assisted
rescue by raising or lowering the rescue subject. SRL-Rs are equipped with a 3-Way Emergency Retrieval Hand Crank
(Figure 2B). SRL-RSQs are equipped with an RSQ Rescue/Descent Kob (Figure 2C). Some rescue models are equipped with
both rescue components (Figure 2D). Some models include a Tripod Mounting Bracket (I) to mount the SRL on the leg of a
Tripod for Conned Space applications.
Table 1 – Specications
Owners of FAST-Line Sealed Blok SRLs with a date of manufacture after January 4, 2015 are no longer required to send their
Fast-Line SRLs back to Capital Safety for recertication in the event of a fall or if the impact indicator indicates the hook is
in need of replacement. Simply replace the cable and hook via FAST-Line in accordance with the FAST-Line Service Manual
(5903076) and complete the Competent Person inspection.
Fast-Line Lifeline Description Hook
3900105 50 ft. (15 m) of 3/16 in. (4.76 mm) galvanized wire rope, self locking plated steel swiveling snap hook with indicator. 2000180
3900106 50 ft. (15 m) of 3/16 in. (4.76 mm) stainless wire rope, self locking plated steel swiveling snap hook with indicator. 2000180
3900107 50 ft. (15 m) of 3/16 in. (4.76 mm) stainless wire rope, self locking stainless steel swiveling snap hook with indicator. 2000181
3900108 85 ft. (26 m) of 3/16 in. (4.76 mm) galvanized wire rope, self locking plated steel swiveling snap hook with indicator. 2000180
3900109 85 ft. (26 m) of 3/16 in. (4.76 mm) stainless wire rope, self locking plated steel swiveling snap hook with indicator. 2000180
3900111 85 ft. (26 m) of 3/16 in. (4.76 mm) stainless wire rope, self locking stainless steel swiveling snap hook with indicator. 2000181
3900112 130 ft. (40 m) of 3/16 in. (4.76 mm) galvanized wire rope, self locking plated steel swiveling snap hook with indicator. 2000180
3900113 130 ft. (40 m) of 3/16 in. (4.76 mm) stainless wire rope, self locking plated steel swiveling snap hook with indicator. 2000180
3900114 130 ft. (40 m) of 3/16 in. (4.76 mm) stainless wire rope, self locking stainless steel swiveling snap hook with indicator. 2000181
3900168 175 ft. (53 m) of 3/16 in. (4.76 mm) galvanized wire rope, self locking plated steel swiveling snap hook with indicator. 2000180
3900169 175 ft. (53 m) of 3/16 in. (4.76 mm) stainless wire rope, self locking plated steel swiveling snap hook with indicator. 2000180
3900170 175 ft. (53 m) of 3/16 in. (4.76 mm) stainless wire rope, self locking stainless steel swiveling snap hook with indicator. 2000181
Hook Description Material Gate Strength Throat Size
2000180 Swiveling Self-Locking Snap Hook with Impact Indicator Alloy Steel 3,600 lbs (16 kN) 3/4 in (1.9 cm)
2000181 Swiveling Self-Locking Snap Hook with Impact Indicator Stainless Steel 3,600 lbs (16 kN) 3/4 in (1.9 cm)
Casing: Sealed Aluminum Casing
Wire Rope Lifeline Tensile Strength: Galvanized Steel - Min. Tensile Strength 4,200 lbs (18.7 kN)
Stainless Steel - Min. Tensile Strength 3,600 lbs (16.0 kN)
Maximum Arrest Force: 1,350 lbs (6 kN)
Average Arrest Force: 900 lbs (4 Kn)
Maximum Arrest Distance: 42 in (1.1 m)
Average Locking Speed: 4.5 ft/s (1.4 m/s)
RSQ Descent Speed Range: 2-3 ft/s (0.6 - 0.9 m/s)

12
1.0 APPLICATIONS
1.1 PURPOSE: Self-Retracting Devices (SRDs) are designed to be a component in a personal fall arrest system (PFAS). Figure
1 illustrates SRDs covered by this instruction manual. 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 SRD conforms to the national or regional standard(s) identied on the front cover of these
instructions. Refer to the local, state, and federal (OSHA) requirements governing occupational safety for additional
information regarding Personal Fall Protection.
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.
1.4 LIMITATIONS: Always consider the following limitations when installing or using this equipment:
• Capacity: Per ANSI Z359.14 requirements, SRDs are for use by one person with a combined weight (clothing,
tools, etc.) from 130 lbs (59 kg) to 310 lbs (141 kg).1Make sure all of the components in your system are rated to a
capacity appropriate to your application.
• 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 lbf (22.2 kN) for non-certified anchorages, or
2. 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 (1) and (2) above shall
be multiplied by the number of systems attached to the anchorage.
FROM OSHA 1926.502 AND 1910.140: 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.
• 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 SRD 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 SRD to lock. A
clear path is required to assure positive locking of the SRD.
• Free Fall: When used correctly, SRDs will limit the free fall distance to 2 ft. (61 cm). To avoid increased fall distances,
do not work above the anchorage level. Do not lengthen SRDs by connecting a lanyard or similar component without
consulting 3M. Never clamp, knot, or prevent the lifeline from retracting or being taut. Avoid slack line.
• Swing Falls: Swing Falls occur when the anchorage point is not directly above the point where a fall occurs. The
force of striking an object in a swing fall may cause serious injury (see Figure 3A). Minimize swing falls by working as
directly below the anchorage point as possible.
• Fall Clearance: Figures 3B and 3C illustrate Fall Clearance. SRD Fall Arrest Systems should have a minimum Fall Clearance
of 6 ft (2 m) for falls from a standing position where the SRD is anchored directly overhead (Figure 3B). Falls from a
kneeling or crouching position will require an additional 3 ft (1 m) of Fall Clearance. In swing fall situations (Figure 3C),
the total vertical fall distance will be greater than if the user had fallen directly below the anchorage point and requires
additional Fall Clearance. Figure 4 and the accompanying table de ne the Maximum Work Radius (C) for various SRD
Anchorage Heights (A) and Fall Clearances (B). The Recommended Work Zone is limited to the area located within the
Maximum Work Radius.
• 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, or overhead materials that may fall and contact the user or fall arrest system. 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.
• 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 unavoidable, cover the edge with a protective material.
1 Capacity: 130 lbs -310 lbs (59 kg- 141 kg) is the capacity range required by standard ANSI Z359.14 Class B. Some SRDs also support a 420
lbs (191 kg) Maximum Capacity per OSHA. See Figure 1 for the SRD models covered by this instruction and their Maximum Capacities.

13
2.0 Use
2.1 FALL PROTECTION AND RESCUE PLAN: The employer must have a Fall Protection and Rescue Plan in place that meets
ANSI Z359.2 Minimum Requirements for a Comprehensive Managed Fall Protection Program. The plan should provide
guidelines and requirements for an employer’s managed fall protection program, including policies, duties and training;
fall protection procedures; eliminating and controlling fall hazards; rescue procedures; incident investigations; and
evaluating program effectiveness.
2.2 INSPECTION FREQUENCY: SRDs shall be inspected by the authorized person1or rescuer2before each use (See Table
3). Additionally, inspections shall be conducted by a competent person3other than the user. Extreme working conditions
(harsh environment, prolonged use, etc.) may necessitate more frequent competent person inspections. The competent
person shall use the Inspection Schedule (Table 3) to determine appropriate inspection intervals. Inspection procedures
are described in the Inspection & Maintenance Log (Table 3). Results of the Competent Person inspection should be recorded
in the Inspection and Maintenance Log or recorded with the Radio Frequency Identification (RFID) system (see Section 5).
2.3 NORMAL OPERATIONS: Normal operation will allow the lifeline to extend and retract with no hesitation or slack 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. Sudden or quick movements should be avoided during normal work operation, as
this may cause the SRD to lock up. For falls which occur near the end of the lifeline travel, a reserve lifeline system or
Energy Absorber has been incorporated to reduce the fall arrest forces.
2.4 BODY SUPPORT: A Full Body Harness must be used with the Self-Retracting Device. 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 Device. If a fall occurs
when using a body belt it may cause unintentional release or physical trauma from improper body support.
2.5 COMPATIBILITY OF COMPONENTS: Unless otherwise noted, 3M equipment is designed for use with 3M 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.
2.6 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 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 5). Connectors must be compatible in size, shape,
and strength. Self-locking snap hooks and carabiners are required. If the connecting element to which a snap hook or
carabiner attaches 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 (A). This force may cause the gate to open (B), allowing the snap hook or
carabiner to disengage from the connecting point (C).
2.7 MAKING CONNECTIONS: Snap hooks and carabiners used with this equipment must be self-locking. 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. 3M connectors (snap hooks and carabiners) are designed to be used only as
specied in each product’s user’s instructions. See Figure 6 for examples of inappropriate connections. Do not connect
snap hooks and carabiners:
A. To a D-ring to which another connector is attached.
B. In a manner that would result in a load on the gate. Large throat 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, unless the
snap hook is equipped with a 3,600 lb (16 kN) gate.
C. In a false engagement, where size or shape of the mating connectors are not compatible and, without visual
conrmation, the connectors seem fully engaged.
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 specically allows such a connection).
F. To any object which is shaped or dimensioned such that the snap hook or carabiner will not close and lock, or that
roll-out could occur.
G. In a manner that does not allow the connector to align properly while under load.
Table 2 – Inspection Schedule
Type of Use Application Examples Conditions of Use
Inspection Frequency
Competent Person
Infrequent to Light Rescue and Conned Space,
Factory Maintenance
Good Storage Conditions, Indoor or Infrequent
Outdoor Use, Room Temperature, Clean Environments
Annually
Moderate to Heavy Transportation, Residential
Construction, Utilities, Warehouse
Fair Storage Conditions, Indoor and Extended Outdoor
Use, All Temperatures, Clean or Dusty Environments
Semi-Annually to Annually
Severe to
Continuous
Commercial Construction, Oil and
Gas, Mining
Harsh Storage Conditions, Prolonged or Continuous
Outdoor Use, All Temperatures, Dirty Environment
Quarterly to Semi-Annually
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 employer’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.

14
3.0 Installation
3.1 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 dened in this manual.
3.2 ANCHORAGE: Figure 7 illustrates typical SRL anchorage connections. The anchorage (A) should be directly overhead to
minimize Free Fall and Swing Fall hazards (see Section 2). Select a rigid anchorage point capable of sustaining the static
loads dened in Section 2.2. The Swivel Eye on the SRL is equipped with a Carabiner (B). Attach the Carabner directly to
the anchorage structure (rebar, angle iron, etc.), a Tie-Off Adaptor (C), or Anchorage Connection Point (D).
3.3 HARNESS CONNECTION: A Full Body Harness is required for Fall Arrest applications. Connect the Snap Hook (A) on
the SRL Lifeline to the Back Dorsal D-Ring (B) on the Full Body Harness. (see Figure 8). For situations such as ladder
climbing, it may be useful to connect to the front Sternal D-Ring. Consult the harness manufacturer’s instructions for
details regarding use of the harness connection points.
3.4 TRIPOD MOUNTING: Figure 9 illustrates installation of the Sealed-Blok Self-Retracting Device with Retrieval Hand-Crank
on a DBI-SALA Tripod. The SRD-R is mounted on a leg of the Tripod and the Lifeline is routed through a Pulley System on
the Head of the Tripod:
1. Secure the Quick Mount Bracket on the leg of the Tripod: Assemble the Quick Mount Bracket around the Upper
Tube of the Tripod Leg. Position the Quick Mount Bracket at least 12 in. (30 cm) above the Locking Pin on the Tripod
Leg and then tighten the mounting bolts to 15 ft-lbs (20 Nm). Do not overtighten the bolts.
;Never mount the Quick Mount Bracket on the Lower (Telescoping) Tube of the Tripod Leg.
2. Secure the SRL Mounting Bracket on the Quick Mount Bracket: Position the notches in the SRL Mounting
Bracket over the Rod Ends protruding from the Quick Mount Bracket and then pivot the SRL toward the Tripod Leg
until the holes in the SRL Mounting Bracket align with the holes in the Quick Mount Bracket. Insert the Mounting Pin
through the holes in the SRL Mounting Bracket and Quick Mount Bracket.
3. Route the SRL Lifeline over the Tripod Head Mount Pulleys: Remove the two Retainer Pins from the Head
Mount. Position the SRL Lifeline cable in the grooves in the two Head Mount Pulleys. Reinsert the Retainer Pins
through the Head Mount.
4.0 OPERATION
;First time or infrequent users of Sealed-Blok Self-Retracting Devices (SRDs) should review the “Safety Information” at
the beginning of this manual prior to use of the SRD.
4.1 BEFORE EACH USE: Before each use of this fall protection equipment carefully inspect it to assure it is in good working
condition. Check for worn or damaged parts. Ensure all bolts are present and secure. Check that the lifeline is retracting
properly by pulling out the line and allowing it to slowly retract. If there is any hesitation in retraction the unit should be
marked as “UNUSABLE” and returned to an authorized service center for service. Inspect the lifeline for cuts, frays, burns,
crushing and corrosion. Check locking action by pulling sharply on the line. See Section 5 for inspection details. Do not use if
inspection reveals an unsafe condition.
4.2 AFTER A FALL: Any equipment which has been subjected to the forces of arresting a fall or exhibits damage consistent
with the effect of fall arrest forces as described in Section 5, must be removed from service immediately, marked as
“UNUSABLE”, and inspected and serviced as instructed in Sections 5 and 6.
4.3 BODY SUPPORT: A full body harness must be worn when using DBI-SALA SRLs. For general fall protection use, connect
to the back Dorsal D-Ring. For situations such as ladder climbing, it may be useful to connect to the front Sternal D-Ring.
Consult the harness manufacturer’s instructions for details regarding use of the harness connection points.
4.4 MAKING CONNECTIONS: When using a hook to make a connection, ensure roll-out cannot occur (see Figure 5). Do not
use hooks or connectors that will not completely close over the attachment object. Do not use non-locking snap hooks.
The mounting surface should meet the anchorage strength requirements stated in section 2.2. Follow the manufacturer’s
instructions supplied with each system component.
4.5 OPERATION: Inspect the SRL as described in section 5.0. Connect the SRL to a suitable anchorage or anchorage
connector as previously described. Connect the Self-Locking Snap Hook on the end of the lifeline to the Dorsal D-Ring on
the Full Body Harness (see Figure 8). Ensure connections are compatible in size, shape, and strength. Ensure hook is
fully closed and locked. Once attached, the worker is free to move about within the recommended working area at normal
speeds. If the RSQ Selection Knob is set to ‘Fall Arrest’, the SRL will arrest the fall. If the RSQ Selection Knob is set to
‘Descent’, the SRL will automatically descend the user to a lower level when a fall occurs. When working with an SRL,
always allow the lifeline to recoil back into the device under control. A tag line may be required to extend or retract the
lifeline during connection and disconnection operations. A tag line can be used to prevent uncontrolled retraction of the
lifeline into the SRL. Depending on the work site environment and conditions, it may be necessary to restrain the free end
of the tag line to prevent interference and entanglement with equipment or machinery.
4.6 RSQ™ FALL ARREST/DESCENT MODE SELECTION: DBI-SALA RSQ™ Dual-Mode SRLs are equipped with an RSQ Knob
to select between the Fall Arrest or Descent operating modes of the SRL (see Figure 10). To select Fall Arrest Mode or
Descent Mode:
1. Pull the RSQ™ Engagement Knob outward.
2. Turn the RSQ™ Engagement Knob until the arrow on the face of the knob points to Descent Mode (A) or Fall Arrest
Mode (B) and the RSQ™ Engagement Knob clicks into place with the Selection Notch (as illustrated in Figure 10).

15
RSQ Descent Mode: In Descent Mode, the user automatically descends to a lower level when a fall occurs.
RSQ Fall Arrest Mode: In Fall Arrest Mode, the SRD arrests the fall and the user remains suspended. Descent is
activated and controlled with the RSQ™ Engagement Knob Pull Ring or an optional Extension Pole Release Tool (see Figure
11):
• Engagement Knob Pull Ring: Figure 11 illustrates operation of the Engagement Knob Pull Ring. To disengage Fall
Arrest Mode and initiate descent, grasp the Pull Ring and pull the Engagement Knob straight out (A). To stop descent;
release the Pull Ring to re-engage Fall Arrest Mode (B). To fully engage Descent Mode so descent continues without
pulling the Pull Ring, turn the Engagement Knob counter-clockwise (C) until the arrow on face of the knob points to
the Descent Selection Notch (see Figure 10).
;80 lbs - 100 lbs (0.36 kN - 0.45 kN) of pulling force is required to release the RSQ™ Engagement Knob from
Fall Arrest Mode.
• Extension Pole Release Tool: Insert the Extension Pole Release Tool from any direction so the ends of the Release
Forks surround the base of the RSQ™ Engagement Knob below the Knurled Ridge and Pull Ring (see Figure 11D).
To disengage Fall Arrest Mode and initiate descent, push forward on the Extension Pole until the RSQ™ Engagement
Knob is fully lodged in the Release Fork. Descent will continue as long as the Release Fork is fully lodged between the
RSQ™ Engagement Knob and the Housing. Removal of Release Fork may cause unit to re-engage Fall Arrest Mode.
;The Release Fork on the Extension Pole Release tool is tapered to push the RSQ™ Engagement Knob straight
out as the fork is pushed forward on the knob. It is not necessary to pry the knob with the Extension Pole. Prying
could break off the knob.
;Sealed-Blok RSQ SRLs are designed for emergency fall arrest and descent and may only be used for a single, vertical
descent. If the SRL is used to descend, remove it from service immediately and send it to an authorized service center for
repair.
4.7 RETRIEVAL OPERATION: Figure 12 illustrates operation of the Integral Rescue Hand Crank on the Ultra-Lok Retrieval
SRL-R. Do not attempt to operate Retrieval with the lifeline fully retracted. To activate Retrieval mode and use the Rescue
Hand Crank:
1. Loosen the Locking Thumb Screw to release the Crank Arm.
2. Rotate the Retrieval Handle up from the SRL Body 90°.
3. Pull and hold the Shift Knob in the unlocked position.
4. Push the Crank Arm in and release the Shift Knob to engage. If needed, rotate the Crank Arm clockwise to help
engage the gear.
5. Raise and lower the Lifeline as illustrated in Figure 12:
A. To Raise: Rotate the Crank Arm clockwise.
B. To Lower: Rotate the Crank Arm counterclockwise. After fall arrest; crank the Crank Arm clockwise slightly first
to release the Fall Arrest Brake, then crank the Crank Arm counterclockwise.
;The Integral Rescue Hand Crank on 3-Way Emergency Retrieval SRL-R models is for rescue purposes only and
should not be used for work positioning or material lifting/lowering.
;DBI-SALA SRL-Rs do not incorporate an Overload Clutch to limit the force exerted on the drive components and
attached person. Avoid line slack while in Retrieval mode. Also, monitor the individual during retrieval to ensure they
are not subjected to excessive force from continued lifting after entanglement on an obstruction.
;A minimum load of 75 lbs (33.9 kg) is required to lower or pay out the Lifeline. A force of 30 lbs (0.13 kN) is
required to operate the Retrieval system when loaded to capacity.
;Stop cranking when the Lifeline is fully extended or retracted. Continued cranking can damage components.
4.8 RETRIEVAL DISENGAGEMENT: To disengage Retrieval mode:
;When Retrieval mode is disengaged, any extended Lifeline will retract into the SRL. To avoid possible injury, retract
the Lifeline prior to disengagement or hold onto the Lifeline.
1. Remove any load from the Lifeline.
2. Pull and hold the Shift Knob in the unlocked position.
3. Pull the Crank Arm out to disengage and then release the Shift Knob.
4. Pull out and rotate the Retrieval Handle down toward the SRL Body to stowed position.

16
5.0 Inspection
5.1 RFID TAG: The Self-Retracting Device includes a Radio Frequency Identication (RFID) tag (see Figure 13). The RFID tag
can be used in conjunction with the handheld reading device and web based portal to simplify inspection and inventory
control and provide records for your fall protection equipment. For details, contact a 3M Customer Service representative
(see back cover). Follow the instructions provided with your handheld reader, or on the web portal, to transfer your data
to your web log.
5.2 INSPECTION FREQUENCY: The Sealed-Blok Self-Retracting Device must be inspected at the intervals dened in Section
2.2 - Inspection Frequency”. Inspection procedures are described in the “Inspection & Maintenance Log” (Table 3).
;Extreme working conditions (harsh environments, prolonged use, etc.) may require increasing the frequency of
inspections.
5.3 UNSAFE OR DEFECTIVE CONDITIONS: If inspection reveals an unsafe defective condition, remove the
Self-Retracting Device from service immediately, mark as “UNUSABLE”, and perform a Competent Person inspection to
determine service options.
;Only 3M or parties authorized in writing may make repairs other than FAST-Line Lifeline replacement to this
equipment.
5.4 PRODUCT LIFE: The functional life of DBI-SALA Self-Retracting Devices is determined by work conditions and
maintenance. As long as the product passes inspection criteria, it may remain in service.
6.0 MAINTENANCE, SERVICE, and STORAGE
6.1 CLEANING: Cleaning procedures for the Self-Retracting Device are as follows:
• Periodically clean the exterior of the SRL using water and a mild soap solution. Position the SRD so excess water can
drain out. Clean labels as required.
• Clean lifeline with water and mild soap solution. Rinse and thoroughly air dry. Do not force dry with heat. An
excessive buildup of dirt, paint, etc. may prevent the lifeline from fully retracting back into the housing causing a
potential free fall hazard. Replace lifeline if excessive buildup is present.
6.2 SERVICE: FAST-Line Lifelines can be replaced in the eld by a Competent Person1. See Figure 1 for the required FAST-
Line Lifeline Replacement Kit. Install the lifeline per the instructions in the Service Manual (5903076) include with the
FAST-Line kit. Always perform a complete Competent Person inspection after replacing the FAST-Line Lifeline. Additional
service, determined from the Competent Person inspection, must be completed by an authorized service center. Do not
attempt to disassemble the SRL or lubricate any parts.
6.3 STORAGE AND TRANSPORT: Store and transport Self-Retracting Device in a cool, dry, clean environment out of direct
sunlight. Avoid areas where chemical vapors may exist. Thoroughly inspect the SRL after any period of extended storage.
7.0 Labels
Figure 20 illustrates labels on the the Sealed-Blok SRDs and their locations. All label must be present on the SRL. Labels
must be replaced if they are not fully legible.
1 Competent Person: An individual designated by the employer to be responsible for the immediate supervision, implementation, and monitoring of the
employer’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.

17
Table 3 – Inspection & Maintenance Log
Serial Number(s): Date Purchased:
Model Number: Date of First Use:
Inspected By: Inspection Date:
Component: Inspection:
Before
Each Use Competent Person
SRL
(Figure 14)
Inspect for loose bolts and bent or damaged parts.
Inspect Housing (A) for distortion, cracks, or other damage.
Inspect the Swivel Eye (B) for distortion, cracks, or other damage. The Swivel Eye should be attached
securely to the SRL, but should pivot freely.
The Lifeline (C) should pull out and retract fully without hesitation or creating a slack line condition.
Ensure device locks up when lifeline is jerked sharply. Lockup should be positive with no slipping.
NOTE: SRLs with RSQ should be in Fall Arrest Mode for this test (see Figure 8)
The labels must be present and fully legible (see “Labels”).
Look for signs of corrosion on the entire unit.
Swivel Snap Hook &
Impact Indicator
(Figure 15)
Inspect the Swivel Snap Hook for signs of damage, corrosion, and working condition. Swivel should
rotate freely. Inspect the Impact Indicator. If the Red Band is displayed (Indicated Mode), impact
loading has occurred and the SRL must be removed from service and inspected. Do not attempt to
reset the Impact Indicator. Return the SRL to an authorized service center for resetting. NOTE: The
Swivel will not turn freely when the Impact Indicator is in Indicated Mode.
xFAST-Line Means LIFETIME: If the Red Band on the Swivel Snap Hook Impact Indicator is
displaying (Indicated Mode); contact 3M regarding service by an Authorized Service Center, or replace
the FAST-Line Lifeline per the instructions in the “FAST-Line Lifeline Replacement Kit Service Manual
(5903076)” and complete the Competent Person inspection.
FAST-Line Wire Rope
Lifeline
(Figure 16)
Inspect wire rope for cuts, kinks, broken wires, bird-caging, welding splatter, corrosion, chemical
contact areas, or severely abraded areas. Slide the cable bumper up and inspect ferrules for cracks or
damage and inspect the wire rope for corrosion and broken wires. Replace the wire rope assembly 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 it takes for a strand (the larger
groups of wires) to complete one revolution or twist along the rope. Replace the wire rope assembly if
there are any broken wires within 1 inch (25 mm) of the ferrules.
xFAST-Line Means LIFETIME: If inspection in the previous step indicates lifeline replacement;
contact 3M regarding service by an Authorized Service Center, or replace the FAST-Line Lifeline per the
instructions in the “FAST-Line Lifeline Replacement Kit Service Manual (5903076)” and complete the
Competent Person inspection.
Reserve Lifeline
(Figure 17)
Inspect the Reserve Lifeline payout. If a fall has been arrested with most of the lifeline out, the
Reserve Lifeline may have been deployed. Pull the lifeline out of the SRL until it stops. If the Button
Stop (A) pulls out and is visible, the Reserve Lifeline is spent and the lifeline should be replaced.
xFAST-Line Means LIFETIME: If inspection in the previous step indicates lifeline replacement;
contact 3M regarding service by an Authorized Service Center, or replace the FAST-Line Lifeline per the
instructions in the “FAST-Line Lifeline Replacement Kit Service Manual (5903076)” and complete the
Competent Person inspection.
RSQ Components
(Figure 18)
A hand pull test should be performed on RSQ™ Components prior to each use:
1. Set RSQ Engagement Knob to Descent position (Diagram 4).
2. Grasp the lifeline and pull rmly to engage descent mechanism.
3. Continue to smoothly pull out approximately 3 feet (1 m) of cable. Steady resistance should be
felt when pulling out cable.
Retrieval Integral
Rescue Hand Crank
(Figure 19)
Inspect the Crank Arm (A) for distortion or other damage. Ensure that the Retrieval Handle (B) can be
folded out and secured in the cranking position.
Ensure the Retrieval Shift Knob (C) can be pulled out to the unlocked position and then released,
locking the Crank Arm in both the engaged and disengaged positions.
Test the retrieval feature for proper operation by raising and lowering a test weight of at least 75 lbs
(34 kg). When the Retrieval Handle is released, the weight should not move and the Retrieval Handle
should remain in position (no movement). A ‘clicking’ sound should be audible when raising the load.
Corrective Action/Maintenance: Approved By:
Date:
Corrective Action/Maintenance: Approved By:
Date:
Corrective Action/Maintenance: Approved By:
Date:
Corrective Action/Maintenance: Approved By:
Date:
Corrective Action/Maintenance: Approved By:
Date:
Corrective Action/Maintenance: Approved By:
Date:
Corrective Action/Maintenance: Approved By:
Date:

19
SIT 5908239 改訂C
安全情報
こ の 巻 取 り 式 ラ ン ヤ ー ド（ Self Retractive Lanyard, SRL）を使用する前に、説明書に含まれる全ての情報を読み、理解し、遵守してください。間違った使用方法
により、重大な怪我や死に繋がる可能性があります。
この取扱説明書を本製品の使用者に渡してください。また本書を参照できるよう保管してください。
用 途：
この 巻 取り式 装 置 は 、完 全 な 個 人 用 墜 落 防止 システムの 一 部 として使 用 することを 想 定しています。
巻取り式ランヤードは、作業員の墜落制止システムの一部として使用するためのものです。取扱説明書に記載されていない用途は、3Mが 認 め て い な い 用 途 で す。取 扱 説 明
書に記載されていない用途、例えば資材運搬、レクリエーションやスポーツ関連、その他の用途に使用しないでください。誤った方法で使用すると、重 大な怪我や死に繋が
る可 能 性 が あります。
この製品は労働安全衛生法の対象作業に対して、トレーニングを受けたユーザーが使用することを想定しています。
!!警告
巻取り式ランヤードは、作業員の墜落制止システムの一部です。すべての使用者は、個人用墜落防止システムの使用方法について、トレーニングを受けることが望まれます。
誤った方法で使用した場合には、重大な怪我や死に繋がる可能性があります。適切な製品の選定、使用、インストール方法、メンテナンス、サービスについては取扱説 明
書や製造者の推奨事項を参照し、管理者の指示を仰ぎ、3Mに問い合わせください。
• 巻取り式ランヤードを使用する作業は、重大な事故や死に至るリスクがある作業です。リスクを減らすために以下のことに注意してください。
--使用する前に巻取り式ランヤードを点検し、ロックや引き込みが正常に機能するか確認してください。
--点検の結果、異状が見つかった場合には、製品を使用場所から外し、取扱説明書に準じて、修理または交換を行ってください。
--製品に墜落制止などの衝撃が加わった場合は、直ちに製品の使用を止め、製品に「使用不可」のラベルを貼ります。
--掘削製品、油田掘削機のような稼働している機械の周囲、高温条件下、低温条件下、電気及び化学物質や爆発性のガスあるいは有機性のガス、鋭利な角でこの
製品を使う際、あるいは作業者より高い位置に墜落の可能性がある時には、より注意が必要です。
--製品に緩みが発生しないようにしてください。製品を縛ったり、結んだりしないでください。
--使用していない巻取り式ランヤードはハーネスに取付けられているランヤードキーパーに取り付けてください。
--墜落経路の途中に障害物がある場合は使用しないでください。砂や粒上などのゆっくりと移動する素材の上や閉じた空間や狭い空間での作業時は、巻取り式ラ
ンヤードがロックするために必要な速度に達しないため、ロックしない場合があります。巻取り式ランヤードに明確にロックがかかるには、十 分な墜落経 路が必
要になります。SRLのロックが機能するには、墜落の途中に障害物がないようにする必要があります。
--通常の作業中に使用する際、急に動いたり、素早く動いたりしないでください。巻取り式ランヤードにロックがかかることがあります。急な動作により装置のロッ
クが 作 動 する場 合 が ありま す。
--製造元が異なる部 品を組み合わせた墜落防止用システム/サブシステムを 使 用する際には 、ANSI Z359や他の墜落防止用コード、規格、要求などの公の規格の
要求に合致し、互換性があることを確認してください。これらのシステムを使用する際には、必ず認定された人や有資格者に相談してください。システムを使用す
る前に、必ず適任者または安全管理者に相談してください。
--（磁石付きの装置）植込み型医療機器に近づけないようにしてください。
• 高所での作業は、重大な事故や死亡事故を引き起こす可能性があります。リスクを減らするために、以下のことに注意してください。
--健康状 態や身体の状態が 高所作業に伴い発 生する重 量などの全ての力に耐えうるか確認して下さい。この製品を使 用するに当たり、疑問点がある場 合には医師
に相談してください。本製品を使用するに当たり、身体能力に問題がある場合には医師に相談をしてください。
--使用する墜落防止装置の使用可能人数を決して超えないでください。
--使用する墜落防止装置の最大墜落距離を決して超えないでください。
--使用前点検や定期点検で点検項目を合格しなかった墜落制止用器具は使用しないでください。製品の使用や適合性について質問がある場合には3Mにお問い合
わせください。
--サブシステムや部品の中にはこの製品の使用と干渉してしまう製品があるかもしれません。適合性のある製品のみを接続してください。本書に記載されていない
部 品や サブシステムと 組み合 わ せて 本 製 品を 使 用する際 には 、3M安全衛生製品事業部までお問い合わせください。
--掘削製品、油田掘削機のような稼働している機械の周囲、高温条件下、低温条件下、電気及び化学物質や爆発性のガスあるいは有機性のガス、鋭利な角でこの
製品を使う際、あるいは作業者より高い位置に墜落の可能性がある時には、より注意が必要です。
--高温条件での作業には、アークフラッシュ用の製品や熱加工用の製品を使用してください。
--ユーザーあるいは製品に悪影響を及ぼす表面処理や物質は避けてください。
--高所作業の際は、万一の墜落スペースが十分あることを確認してください。
--製品を改 造したり、分解したりしないでください。3Mあるいは3Mが書面で承認した者のみ、この製品を修理することができます。
--製品を使用する前に墜落事故が起きた場合に救助出来るよう、救助計画を作成してください。
--万 が 一 墜 落 事 故 が 起 き た 場 合 に は 、すぐ に 要 救 助 者 に 対 しての 治 療 方 法 を 検 討 してくだ さ い 。
--墜落制止用製品として胴ベルト型安全帯を使用しないでください。ハーネス型安全帯のみを使用してください。
--出来る限りアンカーポイントの真下で作業をすることにより振り子現象を最低限に抑えてください。
--この 製品 を用いてトレーニング を行う際、受 講者 が 意図 せず墜 落する危険 性を排 除するため 、バックアップの墜 落防 止システムを 使 用しなくてはいけません。
--墜落制止用製品及び墜落防止システムを設置したり、使用したり、点検する場合、適切な個人用墜落防止用製品を着用してください。
JA

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磁石の安全に関する情報
!!警 告：（磁石付きSRD）磁石を備えたSRDの使 用に関連するリスクを軽減するため、埋め込み型医療機器の近く
は避けてください。回避されない場合、重大な傷害または死亡につながる可能性があります。
この取扱説明書で説明しているSRDの一 部には、強力な永久磁石を採用しています。
• 永久磁石は非常に強力です。人身傷害、物的損害、磁石の損傷を防ぐために、注意して取り扱う必要があります。
• 永久磁石はもろい性質を持っています。衝突によって割れたり裂けたりすることがあります。これらの磁石を取り扱う時は、破片や
スペーサーが磁石から外れて飛んでしまう可能性があるため、手袋と保護眼鏡を着用してください。
• 永久磁石の強い磁場は、テレビ、PCモニター、クレジットカード、銀 行カード、コンピューター、ディスケットやその 他のデータキ
ャリア、ビデオテープ、機械式時計、補聴器、スピーカー、VCRなどの 物品に 損 傷 を与える可 能 性があります。ペースメーカーは 、
強い 磁 力の 存 在 下で損 傷 を受 けたり、「テストモ ード」に切り替 わったりする可 能 性があります。ペースメーカーを 使 用している 場
合は、30 cm （1 ft）以 上 離 し てく だ さ い 。
• いかなる場合でも、磁石を切断したり、切り込みを入れたり、穴をあけたりしないでください。磁石が壊れるだけでなく、磁石から
発生するダストは非常に可燃性です。燃やすと有毒な煙が発生するため、絶対に燃やさないでください。