12
(galvanized or stainless steel). Follow the instructions for the models included in your system. Planning the installation can
minimize the amount of time on the ladder and improve safety.
Figure 1 illustrates installed Cabloc vertical system components. While components vary, installation procedures for installing the
Cabloc system are similar for all applications. When installing the Cabloc System, it is recommended that the system be installed
on the structure starting from the top end of the structure. Basic steps for installing the Cabloc System are as follows:
Step 1. Position and mount Top Anchor (Figure 2):
Install the top anchor on the ladder.
Step 2. (Cabloc System) Attach the cable (Figure 2a):
Loop the thimble cable termination through the shackle
and attach it to the top anchor using the included shackle pin.
S
tep 3. (Cabloc Pro System) Swage Termination:
Use only 3M supplied 1x19 Stainless Steel Cable (or) as the
Cable Lifeline in Cabloc Pro Systems (see Parts List). Swage the required End Connector onto each end of the
Lifeline Cable to a minimum strength of 38 kN (8,543 lbf) with a Hex Swager and 3M Part 7241122 10 mm
Bite Die:
Hex Swaging Table
Cable
Swage Die
Swage Bites
Bite Gap (Figure 11 A)
Width Across Flats (Figure 11 B)
1 x 19
7241122
6 discountinuous
1 mm - 1.5 mm (0.04 in - 0.06 in)
11.4 mm - 12.4 mm (0.45 in - 0.49 in)
Part Number, Batch Number, and Swage Bite Dimensions are etched on the side of the swage part.
A. Closed End Swage Terminals: (Figure 12)
Insert the the Lifeline Cable in the barrel of the Swage
Terminal to the full depth of the terminal. Mark the cable at the end of the Swage Terminal for reference that
the cable doesn’t back out of the Swage Terminal during swaging.
B. Swage the Swage Terminal once on the connector end of the barrel: (Figure 13)
If present on the
cable, remove the Tensioning Tool.
C Swage the barrel of the Swage Terminal five more times progressing toward the lip or chamfer at
the end of the Swage Terminal: (Figure 14)
. Each succesive bite should be gapped as specified in the
Hex Swaging Table
with the last bite finishing just short of the shoulder on the Swage Terminal.
D.
After all 6 swages are completed, measure across the flats of each bite with a Caliper to ensure
they are within the range specified in the Hex Swaging Table. (Figure 15)
Pull test all swages to 19 kN (4,270 lbf). Hold load for 3 minutes without any slippage.
Step 4. Attach the cable guide (Figure 8) or intermediate bracket(s) (Figure 9):
Install the cable guide or
intermediate bracket(s) onto the ladder rung(s). Intermediate brackets (Figure 9) must be spaced as shown in
the chart: The length of the system (A) will determine the number of intermediate supports required (B).
Intermediate supports are not required if the system length is less than 10m. For the Cabloc System, system
lengths 10m or greater, a single cable guide is required at least every 10m. For the Cabloc Pro System,
system length 10m or greater, a single intermediate support is required every 5m.
Step 5. Install the bottom anchor (Figure 5):
Install the bottom anchor on the system.
Step 6. (Cabloc System) Install the bottom attachment ring and cable clamps (Figure 5a):
Insert the bottom
attachment ring into the bottom anchor, assemble onto ring and loop the cable through. Then attach the
cable clamps (minimum 2) to hold the cable in place. Tighten the nut until the groove pulls through indicating
tension has been reached. Add cable cover to finish the installation.
Step 7. (Cabloc Pro System) Hex Swage Stud (Figure 6):
If using a stud at the bottom of the system, hex
swage the stud and insert it into the bottom anchor (contact 3M Fall Protection for hex swaging tools and
specification). Tighten the nut using 12mm and 19mm spanners until the groove pulls through indicating
tension has been reached. Add cable cover to finish the installation.
;
Cable Installation Guidelines: The exit angle of the cable should be no more than +/- 5˚ when exiting an
intermediate bracket, Toggle or Hex Stud. This is to avoid fretting of the cable which could cause significant damage.
This will also allow the system to be tensioned without creating a point load on the cable
;
Depending on the length of the system, and the environment in which the system is installed, it may be necessary to
periodically re-tension the system. Extreme temperature ranges and very long systems will likely require periodic re-
tensioning. Contact 3M Fall Protection for details.
Step 8. (Optional) Install Universal Anchor (Figure 3):
The universal anchor can be installed at both top and
bottom of the system. Use the in-line energy absorber to connect the top of the cable to the top universal
anchor. At the bottom of the system attach the tensioner as shown and loop the cable through. Then attach
the cable clamps (2) to hold the cable in place. Turn the turnbuckle to tighten the cable until the tension
indicator can turn freely, indicating tension has been reached. Add cable cover to finish the installation.
4.0 IDENTIFICATION AND INSPECTION AFTER SYSTEM INSTALLATION:
A.
Install the installation and service label onto the ladder or structure in a prominent location. Use the zip ties provided
with the label to attach it to the ladder or structure. Before installing the label, mark the installation date and number
of users allowed in the appropriate locations on the label. Use a metal letter stamp to mark the label. Record the
system identification information in the
Installation Checklist
at the end of this manual.
B.
After installation conduct a final inspection of the system as follows:
