78-8122-3169-0-F
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5.2 Pad Preparation
Note: Follow your company’s recommended procedures or these pad dimensions and guidelines:
1. Larger pads are for the convenience of the craftspeople and to control vegetation around the cabinet.
2. Smaller pads should extend six (6) inches around the mounting ring. Smaller pads (front to back) will
require increased thickness to support cabinet.
3. Reinforcing concrete is recommended.
a) 3M
™
Mounting Ring
1)
Prepare ground surface at cabinet location and build concrete form to the dimensions of the drawing.
2)
Keep the cable entry area(s) of pad clear of concrete.
3)
Place cable duct(s) aligned with cable duct location markers on the mounting ring.
4)
Place leveling stakes per drawing dimensions. Tops of stakes must be level with each other and with the
form.
5)
Attach the anchors to the bottom of the mounting ring with bolts (anchors and bolts provided with ring).
Note: Anchors can be located for either internal or external attachment to the cabinet.
Note: Side of mounting ring can be cut open for placement around cable for rehab applications.
6)
Set mounting ring on leveling stakes and make sure ring is level with concrete form. Secure to leveling
stakes with four nails.
7)
Pour concrete around mounting ring until concrete is level with top of ring. Inspect for good concrete flow
around anchors.
Note: Optional procedure is to pour and level concrete. Then press mounting ring into soft concrete until it is
flush with top surface.
8)
Recommended pad dimensions for 3M
™
Cabinets:
Model
Overall Pad W x D
Locations of Leveling Stakes
Cable Ducts/Sweeps Entry Location
Number
A
B
C
D
E
F
G
H
J
K
4256 D/DD
38"
60"
24"
7"
17"
21 ½"
19"
9 ½"
7"
26 ½"
4256 E/EE
53"
75"
29"
12"
17"
29"
15"
19"
7"
34"
4256 F/G
74"
75"
50"
12"
17"
29"
32"
21"
7"
34"
leveling
stakes (4)
A
C
K
F
E
B
D
4"
3M
™
Mounting Ring
4256 F/G/K/M/L shown
J
G
cable entry
area
H
Содержание SS 4320
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