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Bending Instructions
90° STUBS
1. Measure the length of the required stub.
2. Refer to the Minimum Stub Length formula on the
Deduct Table. The required stub must be equal to or
longer than the Minimum Stub Length.
3. Measure and mark the stub length on the conduit.
This is Mark 1. Subtract the Deduct from this mark
and make a new mark. This is Mark 2.
4. Align Mark 2 with the front edge of the hook and
bend the conduit.
Note: When the operator presses UNLOAD, the conduit
may spring back a few degrees. Compensate by over-
bending as shown in the Scale Reading Tables.
CONDUIT SIZE
15°
1/2
16
3/4
17
1
18
Figures are approximate.
Additional Bending Instructions
The following drawings and bending tables are intended
to provide the information necessary to accomplish
the most common types of bends. The bending tables
contain conduit marking information.
STUBS
1. Select the size and type of conduit. Determine the
height of stub and the angle to be used.
2. Find the table that corresponds to the size and type
of conduit selected in Step 1.
3. Under the column labeled ANGLE, find the appro-
priate angle.
4. Find the row labeled Y. In the row at the top of the
page, find the height (H) of the stub. The number
shown at the intersection of row Y and column H
is the distance Y. Place the bending mark Y inches
from the end of the conduit.
5. Bend the conduit.
Greenlee Tools, Inc.
SG4-854 Shotgun Shoe Group for 854DX Electric Bender
ANGLES FOR PENDANT TO ACHIEVE DESIRED BEND ANGLE
RIGID
30°
45°
60°
90°
32
48
63
94
33
48
64
95
34
49
64
95
MARK 2
Deduct Table
CONDUIT SIZE
RIGID/IMC
DEDUCT
MINIMUM STUB LENGTH = DEDUCT PLUS 2 INCHES
Figures are approximate.
EMT
15°
30°
45°
60°
–
–
–
–
18
33
48
64
17
33
48
63
HEIGHT
Y
11
4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
STUB LENGTH
MARK 1
DEDUCT
MARK 2
1/2
3/4
11
10-1/2
EMT
–
10-3/4
IMC
90°
15°
30°
45°
–
18
35
51
95
18
34
49
94
19
35
51
ANGLE
MARK
1
10
10
60°
90°
66
98
65
97
66
97
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