DBI SALA Nano-Lok Edge Series, Instruction Manual

Page: 8 / 24

8
Figure 6 – Fall Clearance - WrapBax Snap Hook to Anchor, Straight Connection
Figure 6C: User Total Weight up to 420 lbs .(191 kg)
WrapBax
Configuration
WrapBax snap hook
to anchor, straight
connection.
Straight Connection
8 ft (3.0 m)
12 ft (3.7 m)
14 ft (4.3 m)
16 ft (4.9 m)
18 ft (5.5 m)
20 ft (6.1 m)
Clearance between
Working Level and
Nearest obstruction
Clearance
required in feet
(meters) between
working level
and nearest
obstruction for
user with total
weight up to
420 lbs (191 kg).
ft
(m)
4
(1.2)
3
(0.9)
2
(0.6)
1
(0.3)
1
(0.3)
2
(0.6)
3
(0.9)
4
(1.2)
5
(1.5)
6
(1.8)
7
(2.1)
1
(0.3)
2
(0.6)
3
(0.9)
4
(1.2)
5
(1.5)
6
(1.8)
7
(2.1)
ft
(m)
7
(2.1)
6
(1.8)
5
(1.5)
4
(1.2)
3
(0.9)
2
(0.6)
1
(0.3)
8
(2.4)
8
(2.4)
8
(2.4)
5
(1.5)
9
(2.7)
9
(2.7)
9
(2.7)
Do Not Tie off In
Dotted Area
22 ft (6.7 m)
10 ft (2.4 m)
Figure 6d: Edge Clearance, WrapBax Models
For Users Up To 220 lbs
Clearance Required (A) When Falling Over An Edge
distance Along Edge (B), ft (m)
0 1 2 3 4 5 6
Setback*
d
istance (C)
2 13’-0”
(4.0)
13’-5”
(4.1)
13’-10”
(4.2)
14’-3”
(4.3)
14’-8”
(4.5)
15’-1”
(4.6)
15’-6”
(4.7)
3 12’-4”
(3.8)
12’-8”
(3.9)
13’-1”
(4.0)
13’-6”
(4.1)
13’-11”
(4.2)
14’-5”
(4.4)
14’-9”
(4.5)
4+ 11’-6”
(3.5)
11’-11”
(3.6)
12’-4”
(3.8)
12’-9”
(3.9)
13’-3”
(4.0)
13’-8”
(4.2)
Figure 4 –
C
B
A
For Users Over 220 lbs, Up to 310 lbs
Clearance Required (A) When Falling Over An Edge
distance Along Edge (B), ft (m)
0 1 2 3 4 5 6
Setback*
d
istance (C)
2 15’-0”
(4.6)
15’-6”
(4.7)
16’-0”
(4.9)
16’-6”
(5.0)
17’-2”
(5.2)
18’-0”
(5.5)
18’-6”
(5.6)
3 14’-6”
(4.4)
15’-0”
(4.6)
15’-6”
(4.7)
16’-0”
(4.9)
16’-6”
(5.0)
17’-0”
(5.1)
17’-6”
(5.3)
4+ 14’-0”
(4.3)
14’-6”
(4.4)
15’-0”
(4.6)
15’-6”
(4.7)
16’-0”
(4.9)
16’-6”
(5.0)
* A minimum setback distance of 2 ft (.6 m) is required when using Nano-Lok edge Self retracting Lifelines incorporating
WrapBax attachment.