Troubleshooting and Diagnostics
Chapter
—
7
108
6820 Series 80-Column Printer User’s Manual
4
Hold the printer mechanism in this position and
securely
tighten the
screws in the sequence shown.
Push mechanism to the right.
Push mechanism
to the back
1 Top Right
2 Bottom Left
3 Top
Left
4 Bottom Right
The four position screws that hold down the printer mechanism are shown in this illustration. Be sure to do the screws in the order
given.
The position of the print head should NOT touch the pivot frame or press
nut. If the print head does touch the pivot frame or press nut, return the
printer for hardware repair.
Communications or Host Computer
The self-test report can verify that the communications protocol options
selected for the printer match those expected by the host computer. If
these options do not match, then reconfigure the printer using the control
panel configuration modes.
If the protocol options do match, then the data communications cable
may be defective. Verify that the cable is working by substituting a new
cable or host computer. Also, check the computer vehicle dock.
Содержание 6820 Series
Страница 1: ...6820 Series 80 Column Printer User s Manual ...
Страница 4: ...iv 6820 Series 80 Column Printer User s Manual ...
Страница 12: ...Contents xii 6820 Series 80 Column Printer User s Manual ...
Страница 16: ...Before You Begin xvi 6820 Series 80 Column Printer User s Manual ...
Страница 78: ...Using the 6820 Printer Configuration Utility Chapter 4 62 6820 Series 80 Column Printer User s Manual ...
Страница 110: ...Control Code Definitions Chapter 5 94 6820 Series 80 Column Printer User s Manual ...
Страница 120: ...Bluetooth Adapter Chapter 6 104 6820 Series 80 Column Printer User s Manual ...
Страница 146: ...Troubleshooting and Diagnostics Chapter 7 130 6820 Series 80 Column Printer User s Manual ...
Страница 168: ...Cross Reference Tables Appendix B 152 6820 Series 80 Column Printer User s Manual ...
Страница 172: ...Printer Font Test Jobs Appendix C 156 6820 Series 80 Column Printer User s Manual ...
Страница 184: ...Index 168 6820 Series 80 Column Printers User s Manual ...