❏
Make sure that sufficient ink remains for printing. If the ink cartridge is expended, replace the
cartridge.
&
See “Replacing an ink cartridge” on page 142.
The color ink is consumed even when printing in black ink only
Not only the black ink but also the color ink are consumed during the following operations: print head
cleaning, print head self-check, and self-cleaning.
Printing plain paper quietly
When
plain papers
is selected as the Paper Type setting and
Normal
or
Fine
is selected as the Print
Quality setting in the printer driver, the printer prints at high speed. Try choosing
Quiet Mode
for
quieter operation which will reduce the print speed.
For Windows, select the
Quiet Mode
check box in the Main or Advanced window of your printer
driver.
For Mac OS X, select
Print Settings
in the Print dialog box of your printer driver. Then select the
Quiet Mode
check box in Advanced mode.
Feel a slight electric shock when you touch the printer (short-circuit)
If you use the outlet on the same circuit as other peripheral devices, you may feel a slight electric shock
when you touch the printer. In this case, it is recommended to ground from the computer that the
printer connects to.
B-310N/B-510DN User’s Guide
Troubleshooting
190
