Newport IPV, Installation Manual

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10
Position the valve at the bottom of the bracket slots until after the table is
installed and leveled.
3. Rotate the control arm on valves “A” in Figure 7 so that they point
towards the nearest corner of the table.
4. Rotate the control arm on valve “B” in the figure so that it points toward
the table’s center, midway between the isolators that it controls.
5. For systems with more than four isolators, use the same basic setup just
described: Two valves control the height of the two end corners (A & A)
while the third valve (B) controls the height of the opposite end (Figure
8).
Figure 7 — Orientation of Control Arm
2.3.2 Connecting Air Lines
1. Connect air lines to the isolators as shown in Figure 8. When cutting
tubing, be sure the ends are round and cut squarely. This is best done
with a single edge razor blade (scissors will deform the tubing, causing
leaks). The connections are detailed in Figures 8, 9 and 10.
a. Use translucent tubing to connect the air supply to each of the
leveling valves. Use “Tee” connectors as required. Press the free
end of the tubing into the yellow collar of the valve’s “IN”
connector. Be sure the connection is firm by tugging on the tube.
b. Connect a length of grey tubing (supplied with the valves for use on
the valve barb fitting) between the hose barb on the valve and the
inlet connector on the isolator (Figure 9). If more than one isolator
is supplied by a valve, use “Tee” connectors as required (Figure 10).
Connect the grey tube from the valve to the “Tee” and use
translucent tubing between the “Tee” and each isolator.