4
2.5 SEAM
REQUIREMENTS:
The Standing Seam Roof Anchor
must be attached to the seam as shown in Figure 5. The hook
side of the seam clamp must hook under the seam for proper
attachment.
WARNING:
The seam must be compatible with the seam clamp.
Do not use the Standing Seam Roof Anchor if you are unable to
attach to the seam as shown in Figure 5. Failure to attach the
Standing Seam Roof Anchor correctly may result in serious injury
or death.
2.6 ANCHORAGE
STRENGTH:
From OSHA 1926.500 and 1910.66:
Anchorages used for attachment of a personal fall arrest system
(PFAS) shall be independent of any anchorage being used to
support or suspend platforms, and must support at least 5,000
lbs (4 kN) per user attached; or be designed, installed, and
used as part of a complete PFAS which maintains a safety factor
of at least two, and is supervised by a quali
fi
ed person.
2.7 MULTIPLE
UNITS:
When attaching multiple Standing Seam
Roof Anchors on one roof follow the guidelines illustrated in
Figure 6. Two or more Standing Seam Roof Anchors must not
apply loads to a single panel fastener.
3.0 INSTALLATION AND USE
WARNING:
Do not alter or intentionally misuse this equipment. Consult Capital Safety when using this
equipment in combination with components or subsystems other than those described in this manual. Some
subsystem and component combinations may interfere with the operation of this equipment. Use caution when
using this equipment around moving machinery, electrical hazards, chemical hazards, and sharp edges.
WARNING:
Consult your doctor if there is reason to doubt your
fi
tness to safely absorb the shock from a fall
arrest. Age and
fi
tness seriously affect a worker’s ability to withstand falls. Pregnant women and minors must not
use this equipment.
3.1 BEFORE EACH USE OF THIS EQUIPMENT INSPECT ACCORDING TO SECTION 5.0 OF THIS MANUAL.
3.2 PLAN YOUR SYSTEM BEFORE INSTALLATION. CONSIDER ALL FACTORS THAT WILL AFFECT YOUR
SAFETY DURING USE OF THIS EQUIPMENT. CONSIDER THE FOLLOWING WHEN PLANNING YOUR
SYSTEM:
A. ANCHORAGE:
Select an anchorage that meets the requirements specified in sections 2.5 and 2.6.
B. SHARP
EDGES:
Avoid working where the system components may be in contact with, or abrade
against, unprotected sharp edges.
C. RESCUE:
The employer must have a rescue plan when using this equipment. The employer must have
the ability to perform a rescue quickly and safely.
3.3 INSTALLATION:
Figure 7 illustrates installation of the Standing Seam Roof Anchor on the Roof Panel.
Figure 8 illustrates installation of the SRL in the Roof Anchor Swivel Bracket.
Step 1.
Check the torque on the bolts connecting the aluminum seam clamps to the adjustable leg assemblies.
Torque the fasteners to 15-20 ft-lbs (20-27 N-m) (see Figure 8).
Step 2.
Position the two leg assemblies on the roof. The leg assemblies must be the same distance from
the roof edge. The leg assemblies will be oriented so that aluminum seam clamps are facing the
same direction. Place the seam clamps over the roof panel seams. Setscrews in each clamp should
be on the same side of the clamp (see Figure 8). Use a 3/16-inch hex bit with a 1/4-inch drive
screw gun to tighten and retighten the setscrews as the seam material compresses. Verify screw
tension with a calibrated torque wrench. Screw tension should be between 160 and 180 inch-
pounds (18.1-20.3 N-m) for 22-gauge steel roof panels and between 130 and 150 inch-pounds
(14.7-16.9 N-m) for 24 gauge steel panels (see Figure 8).
Figure 5 - Attaching to the Seam
Correct Attachment
Incorrect Attachment
