• The ATM-3, once attached, will directly push
against the misalignment bringing the joint back
into alignment.
• Example: Misalignment in various directions
A flanged joint, once broken down, may spring out
of alignment at any point, or in any direction
around it's circumference.
The ATM-3 should be attached at the worst point of
misalignment.
The point of attachment is determined by the direction
of misalignment at its worst point, ie., X or Y.
Each of the examples here show where the ATM-3
should be attached.
If for some reason attachment at X,Y is obstructed,
two ATM-3 can be used as illustrated. (see Fig 13)
but must not be placed more than 45° apart.
12.0 INSTALLATION AND OPERATION
1. Determine the worst points of misalignment.
In Figure 14 example, the worst points are on the
top or bottom of the joint, as illustrated by the
arrows.
2. The lift hook of the tool should be guided into the
bolt hole at the worst point of misalignment as
shown in Step 2. (Fig 15)
6
Y
X
Fig. 12
Y
X
MAX 45
°
Fig. 13
Fig. 14
SERIAL No: 0300
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Fig. 15
Y
X
Fig. 11
Y
X
Fig. 10
STEP 1
THE PROBLEM
STEP 2
ATTACHING THE TOOL
Drop Leg Release
Tool to be held
up with hook
level in bolt
hole
