Measurement; Cleaning The Printer Head And Roller - Casio KL-8200 Manual

2. MEASUREMENT

1. DC POWER SOURCE
DISPLAY
POWER OFF
2. CHECK VOLTAGE
OFF VOLTAGE
(Note: Test voltage: DC 12 V ± 2 %)

3. CLEANING THE PRINTER HEAD AND ROLLER

A dirty printer head and roller can result in poor printing quality. If you have problems with print quality,
use the following procedure to clean the printer head and roller.
To clean the printer head and roller
1. Make sure the label printer is turned off.
2. Press the tape cartridge compartment cover release and open the compartment cover.
3. Remove the tape cartridge.
4. Use a cotton swab dipped in alcohol to clean the printer head and roller as shown in the illustration.
5. Replace the tape cartridge and close the compartment cover.
MAX 50 mA
TYP 20 mA
25 µA
MAX
4.5 V ± 2.5 %
— 2 —
BACK UP
MAX
(OFF)
MAX
PRINTING
TYP
LOW BATTERY VOLTAGE
10 µA
1000 mA
850 mA
2.5 V ± 2.5 %