DeWalt DXFP841001 Instruction Manual page 6

English
WARNING: The fall arrest system MUST ONLY be connected to the back attachment element on the harness
provided for the purpose ("D" ring or webbing attachment extension) or to the chest anchorage points
("webbing link" or "D" link. The D-rings on the belt and the ventral anchorage point must only be used for the
attachment of a work positioning or retaining system and never with a fall arrest system.
WARNING: During use, check regularly the adjustment and/or attachment points.
WARNING: D WALT Anchors are designed to provide complete attachment system to the user in the event of
E
a fall. These attachment systems must be connected to proper body support and connecting facility. These
Anchors are meant to hold the victim of fall until the rescue operation is performed, so it is important that the
whole system must has all the essential components before being used. The whole fall arrest system must be
used by a trained/Authorized person. It is advisable to make a checklist of the essential components according to
one's use before going for work.
INSTRUCTIONS FOR INSTALLATION OF ANCHORS
Steel Anchor (DXFP841001, DXFP841002)
This Steel Anchor is designed to be used as a
temporarily installed anchorage connector on wood
frame structures-
• Spread the anchor base legs apart to match the
surface it will be mounted on, either a roof peak
or flat surface.
• Position the anchor on the roof such that the
nailing holes along with the center of the legs
are over a framing member.
• Push down the anchor to butt the legs over the
surface and insert the supplied nails.
The Anchor can be fixed so that the load impact is in
the directions shown in the adjacent figure :-
D-Ring Two Hole Anchor (DXFP843001, DXFP843002)
• Install D-ring 2 Anchor with bolts, or weld to
substrate.
• Length and diameter of bolt requirements
For metal Structure - 2 x 1/2" (12.7mm)
diameter of bolt Grade 8.8 for Metal
structure, Length to be determined by the
design of metal structure.
• Length and diameter of bolt requirements
For Concrete - 2 x 1/2" (12.7mm)diameter
concrete bolt Grade 8.8, 3"(76.2mm) in
length.
• For Metal installations, bolts must be fully
embedded in substrate, and must be compressed
flush against D-ring 2 Anchor.
• For concrete installation, drill (2) 3½" (88.9mm)
the depth of holes at bolt installation locations;
1/2" (12.7mm) the gap between the anchor bolt
and concrete inside the hole. Then, install D-ring
2 Anchor with bolts.
• install D-ring 2 Hole Anchor so intended
loads will always be applied in a proper and
compatible manner; ALWAYS adhere to proper/
improper loading requirements as shown.
• Attach complete and compatible PFAS to D-Ring
Anchor.
8
Direction of load
could be left or
right on either.
DXFP841001
DXFP841002
Steel Point Anchor (DXFP844001)
• This Single Point Anchor is to be used for
anchorage in a fall arrest system.
• This anchor can be fixed to walls, ceilings, roof
tops or steel structures present in the working
environment.
• For fixing on steel structures, drill one hole of
1/2"(12.7mm) diameter in the steel structure
(pass through) and bolt the anchor on to it by
using one M 12 (1/2" /12.7mm Bolt size) steel nut
bolts grade 8.8 of steel fasteners Appropriate
length to be determined on the basis of design of
the steel structure. Ensure that the nut & bolt is
tightened securely.
• For fixing to walls, ceiling and roof tops, fix
only on ones made up of concrete and known
to have compression strength of at least 3000
PSI. Use one M12 chemical fastener to be fixed
in the drill made in to the concrete structure as
per specification stated by the chemical fastener
manufacture.
• The Anchor can be fixed so that the load impact
is in any of the directions shown in the figure
below :-
Girder Anchor (DXFP845001)
• The Steel Girder Anchor may be attached to the
structure by pulling on the spring loaded trigger
component.
• When pulling on the spring loaded trigger, the
blade rotates to a parallel position to the stem.
The device is then inserted through a bolt hole in
the range of 0.82" (20.8mm) to 1.18"(30mm).
• Ensure that the spring loaded blade returns to its
original perpendicular position after the blade
has cleared the hole in the steel work. Do not use
the bolt hole anchor in a horizontal fashion. The
device is to be used overhead and in a vertical
position.
English
Tested in
Direction
Squeeze to Release to
twist lock activate lock
9