ADC 150-2204-01, Руководство пользователя

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150-506-100-03 Installation
HRE-506 List 1 and List 2 March 28, 2000 11
Small Pole or Pedestal Mounting
Use the procedure below to mount the enclosure on a pole or pedestal where the pole is less than 7 inches
(17.78 cm) in diameter.
Figure 4 on page 9 details the enclosure dimensions and Figure 5 on page 10 shows the
mounting bracket.
Have the following equipment ready before you begin:
• Two
3
/
8
-inch (0.952 cm) lag bolts, 4 inches (10.16 cm) long (minimum)
• Two
3
/
8
-inch (0.952 cm) washers
• One wrench
• One pencil
• One drill with a
1
/
4
-inch (0.635 cm) bit
To mount the enclosure, follow these steps:
1 Select a mounting location on the pole or pedestal.
2 Remove the mounting bracket from the HRE-506 enclosure by removing the four bolts that connect each
sideplate, as shown in
Figure 5 on page 10 .
3 Position the mounting bracket with the stub down against the pole or pedestal. Mark the location of the two
center mounting lag bolt holes. Use the two middle mounting holes for this application. Remove the mounting
bracket.
4 Drill two
1
/
4
-inch (0.635 cm) diameter mounting holes at the locations marked in Step 3 . Each hole should be
drilled approximately 3 inches (7.62 cm) into the pole.
5 Start a lag bolt in the top mounting hole by screwing the lag bolt into the pole or pedestal approximately
2
/
3
- inch (1.70 cm).
6 Insert a lag bolt into the bottom hole of the mounting bracket and tighten the bolt.
7 Secure the enclosure bracket to the pole or pedestal by tightening the two lag bolts.
8 Reattach the enclosure to the mounting bracket and torque the four mounting bracket bolts to 30–40
inch-pounds (3.4–4.5 Newton-meters).
9 If the cable stub connects to an underground cable, dress the cable down the pole or pedestal to the splice case.
If the cable stub connects to an aerial cable, form a drip loop in the cable and dress it up the pole or pedestal
to the splice case.