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TrueBlend
™
Operation
Edition: February 2007
59
7.7.2.2 Calibrating
material
throughput
The material throughput calibration is automatically run on startup and is self-
optimizing during production.
The respective dispensing valve(s) are run with reduced batch weight(s) at
startup. The optimum working point is set after several batches. A high mix-
ing precision is quickly reached with a small quantity of material. Finally it
is switched to the preset batch weight.
NOTE
Conair recommends performing a manual calibration at start-up or material
change with a dramatic change in the bulk density of the material being
blended. This allows the blender to reach its optimal working point more
quickly.
Conditions
The weigh bin must be empty.
Î
Press on a material hopper on the
"BLENDER Status" screen.
or
Î
Press on a material hopper on the
"TrueBlend Totals" screen.
The "Setup Component" screen appears.
Î
Press
to open the "Material
calibration" screen.
The "Material calibration" screen appears.
Summary of Contents for TrueBlend TB500-4
Page 2: ......
Page 138: ...Appendix TrueBlend 136 Edition February 2007 11 1 2 Menu overview dosing unit...
Page 139: ...TrueBlend Appendix Edition February 2007 137 11 1 3 Menu overview conveying Optional...
Page 140: ...Appendix TrueBlend 138 Edition February 2007 11 1 4 System settings menu...
Page 141: ...TrueBlend Appendix Edition February 2007 139 11 1 5 Unit settings menu...
Page 142: ...Appendix TrueBlend 140 Edition February 2007 11 1 6 Conveyor settings menu...