Pitney Bowes OfficeRight DF800 Operator's Manual page 42

4 • Troubleshooting
Initially,.re-run.a.Trial.Piece.and.select.the.OK.Screen.Key.without.
making.any.adjustments..This.will.re-calibrate.the.Double.Detect.
function.
If.there.are.still.Double.Detect.problems,.select.the.Change Position.
Screen.Key.and.change.the.distance.(shown.as.X.on.the.diagram.
below).from.the.lead.edge.to.the.start.of.the.Double.Detect.window..
This.allows.you.to.move.the.window.down.the.sheet.to.a.less.
densely.printed.area.
The.machine.will.limit.this.adjustment.relative.to.the.size.of.the.
material.
If.the.print.density.on.your.material.does.not.allow.you.to.allocate.a.
27mm.(1").Double.Detect.window.which.can.sense.accurately,.you.
will.be.required.to.turn.Double.Detect.off.for.this.job.
Adjustable.
Dimension
4-6
Leading.Edge
X
DENSE PRINTING
DENSE PRINTING
Trailing.Edge
5mm
(0.2")
Double.
Detect.. .
Window
5mm
(0.2")
SDC820A