Installation
Figure 1 – Operating Window
120°
19-5/16
13-1/2
70°
20-3/4
12-3/16
12-11/16
10-7/8
15-3/8
R12-3/4
Mechanical Monitor Attachment
The.monitor.is.to.be.mounted.on.a.waterway.which.is.capable.of.withstanding.the.pressure.applied.to.the.monitor.as.well.as.the.
reaction.force.and.resulting.bending.moment.of.the.nozzle.(1950.lbs.at.150.PSI.and.3000.GPM) .
. Insufficient.structural.support.at.the.inlet.flange.can.lead.to.failure,.which.has.potential.to.cause.an.injury . .
Use.3/4".bolts.and.nuts.of.grade.five.minimum . . Use.suitable.washers.with.a.minimum.of.six.thread.engagements . . Use.a.ring.gasket.
conforming.to.ASME.16 . 2 1 . . The.control.box.is.considered.the.front.of.the.monitor . . Use.Figure.1.to.position.the.monitor.to.function.
within.the.desired.operating.window .
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