;
Prior to installation and use of this equipment, record the product identification information from the ID label in the
Inspection and Maintenance Log (Table 2) at the back of this manual.
PRODUCT DESCRIPTION:
2103673: Figure 2 illustrates the 3M™ DBI-SALA™ Roof Anchor and Sayfline Horizontal Lifeline System. The Roof Anchor (H)
consists of a cadmium plated forged O-ring (K), 9/32-inch alloy chain (G), and 3-inch wide rubber belt (D) attached to a steel
base. In use, the steel base (E) is attached to the roof structure per these instructions. The O-ring (K) is used for connection of
the fall arrest or restraint system.
7611904: Sayfline Synthetic Horizontal Lifeline, 50 foot (15 m), includes two Roof Anchors. Equipped with product for single
user.
7611907: Equipped with product for two (2) users.
System Specifications:
Capacity:
This anchorage connector is designed for use by persons with a combined weight (person, clothing,
tools, etc.) of no more than 310 lbs (140 kg). Only one personal protective system may be connected
to the roof anchor (2103673) at any time. DBI/SALA Sayfline Synthetic Horizontal Lifeline Systems
connected to the 2103673 roof anchor are rated for two users.
Anchorage:
Fall Arrest: The structure to which the Anchorage Connector is attached must sustain static loads
applied in the directions permitted by the Fall Arrest System of at least: 3,600 lbs (16 kN) with
certification of a Qualified Person
Personal Fall Arrest System (PFAS) is attached to an anchorage, these static loads must be multiplied by
the number of PFAS attached to the anchorage.
;
System (PFAS) must be independent of any anchorage used to suspend or support platforms and
must support 5,000 lbs (22 kN) per user attached, or be designed, installed, and used as part of a
completer PFAS which maintains a Safety Factor of a least 2 and is supervised by a Qualified Person
Restraint: The structure to which the Anchorage Connector is attached must sustain static loads
applied in the directions permitted by the Restraint System of at least 3,000 lbs (13 kN). When more
than one Restraint System is attached to an anchorage, the static load must be multiplied by the
number of Restraint Systems attached to the anchorage.
Dimensions:
See Figure 1 for the dimensions of each Roof Anchor model.
Product Weight: See Figure 1 for the weight of each Roof Anchor model.
Standards:
Meets the test requirements of OSHA 1910.140 and 1926.502
Component Specifications:
Figure 2
Reference
Component
Clamp Plate
A
Rivet
B
Labels
C
Belt
D
Side Plate
E
Stud
F
Chain
G
Roof Anchor
H
Horizontal Lifeline System
I
Rope Direction
J
O-Ring
K
Connector
L
Rope
M
1 Capacity:
310 lbs (140 kg) is the capacity range required by ANSI.
2 Qualified Person:
An individual with a recognized degree or professional certificate, and extensive experience in Fall Protection. This individual must be capable
of design, analysis, evaluation, and specification in Fall Protection.
Table 1 – Specifications
OSHA 1926.500 and OSHA 1910.66: Anchorages used for attachment to a Personal Fall Arrest
Materials
Steel
Steel
Scrimmed Vinyl
Rubber
Steel
Steel
Steel
NA
NA
NA
Steel
Steel
Nylon
; or 5,000 lbs (22 kN) without certification. When more than one
2
Note:
Zinc Plated
Electro-deposition Paint
Zinc Plated
8
.
2