User's Guide
Table Of Contents
- User’s Guide RJ-2030/RJ-2050/RJ-2140/RJ-2150
- Introduction
- IMPORTANT NOTE
- Table of Contents
- Section I: Basic Operations
- 1 Setting Up the Printer
- General Description
- Battery Installation/Removal
- Recharging the Battery
- Turning the Printer On or Off
- Setting the Language of the LCD
- Inserting the Paper or Label Roll
- Removing the Receipt/Label Roll
- Attaching the Belt Clip
- Install Software to Your Computer or Mobile Device
- Connecting the Printer to a Computer or Mobile Device
- LCD
- 2 Using the Printer
- 3 Changing the Printer Settings
- 4 Other Functions
- 5 Maintaining the Printer
- 1 Setting Up the Printer
- Section II: Application
- Section III: Wireless network (RJ-2050/2140/2150 Only)
- Section IV: Appendix
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5
5
Maintenance of your printer may be carried out as required. However, some environments may require
carrying maintenance out more frequently (for example, dusty environments).
Print Head Maintenance 5
Wipe the print head with a dry, lint-free cloth moistened with isopropyl alcohol or ethanol*. Carry out the
maintenance frequently.
1 Print head
* Use according to the manufacturer's safety guideline, as applicable.
Maintaining the Printer 5
1