Service manual

A.2f EMERGENCY STOP INTERLOCKS
The main E-stop located on the operator panel will interrupt power to the
conveyors and folder when pressed down. All motors will halt immediately.
This switch must be twisted to bring it back to it’s original upper position.
An extra contact is provided on this E-stop switch that is routed to pins 30
and 33 of the Inserter Connector located on the adaptor plate on the end of
the cabinet. This will effect an E-stop to an external device when this
contactor is wired to the E-stop circuit on that external device (e.g. Pinnacle
inserter).
A connection to the 420T interlock string has been provided on pins 28 and
29 of the same Inserter Connector which allows an external device (e.g.
Pinnacle inserter) to E-stop the 420T. For this E-stop string to be functional a
blue jumper across pins 24 and 25 of Module #7 on the I/O Board must be
removed. If this E-stop string is not used this jumper must be in place. Pin
11 of this connector also provides an “Interlock Sense” signal to an external
device.
There are six (6) safety interlock switches which will interrupt power to the
conveyors and folder whenever the magnetic field of the switch is broken.
Under the cover located over the singulator mechanism
INTRODUCTION
420T V6LT OPERATOR & SERVICE MANUAL ISSUE 2009/06 Rev. 6/21/2011 SECTION A – PAGE 23
071-33370-400
Feeder Without Cover