14.
SERVICING
Removal
▪
Isolate the COM5 PT1
▪
Remove paper roll
▪
Unplug the power and communication connectors from the back of the printer
▪
Unscrew the nylok nuts that fasten the printer to the door and remove the printer
▪
Taking note of the position and orientation of the paper roll support arm, undo the
retaining screws and remove
▪
Unplug the paper low sensor from the printer
Replacement
▪
Fasten the old paper roll arm onto the new printer in the same position as it was on the
old printer
▪
Plug the paper low sensor into the printer
▪
Fasten the new printer to the door
▪
Plug the power and communication cables back into the printer
▪
Replace the printer roll, repower the COM5 PT1 and do a test print
▪
Perform a test transaction.