Cut / Stack - Avery Dennison 686 User Manual

Cut / Stack

Problem
Printer fails to cut labels
(the rotary knife does
not rotate).
The stacker fails to run.
Users Manual Model 686 / 686 HT
Probable Cause
1) The cut is disabled in the Feature
Setup mode.
2) Knife cable unconnected.
3) Knife jammed causing auto
resetting fuse to trip on the
Thermal Control Board.
4) Faulty knife motor.
5) Faulty knife motor drive circuit
on the Thermal Control Board.
1) The stacker cable is unconnected.
2) Faulty stacker motor.
3) Stacker jammed causing auto
resetting fuse to trip on the
Thermal Control Board.
4) Faulty stacker motor drive circuit
on the Thermal Control Board.
Corrective Action
1) Enter the Feature Setup Mode on the front panel
and Enable the knife.
1) Power off and remove the power cord from the
AC entry. Remove the back cover and inspect
the cable and connector to the knife module
(refer to the Electrical System Schematic
section in this manual).
1) Remove cause of jam at the knife.
1) Replace the knife motor.
1) Replace the Thermal Control Board.
1) Power off and insert the stacker cable in the
stacker socket on the Thermal Control Board.
1) Replace the stacker motor.
1) Remove cause of jam at the stacker.
1) Replace the Thermal Control Board.
Electrical Trouble Shooting • • • • 61