Canon fax-phone b740 매뉴얼

Maintenance

Chapter 12

Replacing an Ink Tank

This section describes how to replace an ink tank in an installed Color BJ cartridge.
Before replacing an ink tank, be sure to read the section When to Replace a BJ
Cartridge or Ink Tank. (

n

• Do not leave empty ink tanks in a Color BJ cartridge. Remove them immediately when

they run out of ink, and replace them with new ones. Do not leave a Color BJ cartridge
with either of its ink tanks missing as the ink in the BJ cartridge will dry and adversely
affect print quality.

• Do not replace ink tanks while the copier/fax is printing or performing another operation.

Leave the Color BJ cartridge installed in the copier/fax and follow this procedure to
replace an ink tank:

1

2

• If it does not open easily, slide the

document guides outward and then open
the ADF (Automatic Document Feeder).
Alternatively, set the document feed lever to

a

(automatic) document feed.

3

C

DOCUMENT GUIDES