3.
FOR ANCHOR BOLT INSTALLATIONS:
Pour concrete per manufacturer's directions, making sure that the wiring conduit
is in the center of the pad. See Figure 3 for dimensions of the bolt pattern and
suspend appropriate bolts in the concrete around the wiring conduit. Leave 2" to 3"
of the
Bolts
protruding above the pad. If you are using leveling nuts, leave 4" to 6"
protruding.
Prepare the concrete per manufacturer's directions. The
concrete must have a compressive strength of 3000 psi, and
must be fabricated following ACI318-89 requirements. Allow
the concrete foundation to cure thoroughly before proceeding
with the installation.
Schematic view of
concrete foundation
Figure 3
FOR ANCHOR JIG INSTALLATIONS:
Suspend the assembled Anchor Jig in the center of the pad hole (see Figure 2,
previous page). Leave 2" to 3" of the Bolts protruding above the pad (unless you're
using leveling nuts, see Anchor Jig instructions). Make sure that the Conduit is in the
center of the Anchor Jig. Both the jig and the conduit must be securely suspended to
prevent shifting when the concrete is poured.
!
Figure 4
Part 2: Installation
1. Assemble the pole and transformer base using the bolts, nuts, and washers
provided (Figure 5).
Figure 5
Access opening plates
Figure 6
3.000
O
11.000
O
4X
1.000
O
4.000
4.000
7.778
7.778
13.000
13.000
BASED ON A 11.00" B.C.
4 x O 1"
Based on an 11" B.C.
7.778"
4"
4"
O 3"
13"
13"
7.778"
O 11"
Top access opening
2. Remove the access opening plates at the bottom and top (Figure 6).
3. Insert the wiring into the transformer base, up into the pole and out of the bottom
access opening. Make sure all slack is pulled completely through.
4. Insert connecting wiring into the bottom access opening, run through the pole up
to the top access opening. Insert the end through the housing connecting hole. Close
the top access opening and make necessary wiring connections at the bottom access
opening (Figure 6).
