User Manual
Table Of Contents
- Before Use
- Part Names and Functions
- Setup
- Removing the Protective Materials and Tape
- Installing the Printer
- Connecting the AC Adapter
- To install the AC Adapter (only for the TM-J7700)
- Connecting the Interface Cable
- Attaching the Power Switch Cover
- Changing the Roll Paper Width
- Turning On/Off
- Installing/Replacing the Roll Paper
- Inserting Slip Paper
- Installing/Replacing the Ink Cartridge
- Test Printing
- Maintenance
- Transporting
- Troubleshooting
- Specification
- Consumable Products
- Appendix
31
English
Troubleshooting
(Error) LED is flashing or lit
❏ Check whether a paper jam has occurred. Remove any jammed paper. (
U
"Removing Jammed Paper" on
page 31
)
❏ Check whether the front cover/roll paper cover is closed. Close the cover if open. (
U
"Front Side" on
page 6
)
❏ Turn off the power, wait several seconds, and then turn it on again. If the error remains, contact qualified
service personnel.
Removing Jammed Paper
When a paper jam occurs, never pull out the paper forcibly. Open the cover and remove the jammed paper.
For roll paper:
1. Open the roll paper cover.
2. Remove the paper causing the paper jam.
3. Set the roll paper again and close the cover.