Table of Contents
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Chapter 6 Troubleshooting
Error Message
Bidirectional
communication error
Exceeding ink refresh timing
1~3
234
Error Content
Two-way communication
between the computer and
printer is disabled.
Displayed when ink
refresh has not been
performed.
Handling
Confirm that the printer's power
is on (online or sleep state).
Restart the computer and
printer.
If the printer is connected to the
computer with LAN connection,
check the [Extend Time-Out
value] check box from the
network utility.
(
P.275)
→
If the printer is shared, start
Windows Task Manager, and
confirm that "Canon XXXX Status
Monitor Service" (where XXXX is
the model name) is registered in
the [Service] tab.
If it is not registered, refer to
"Installing the Printer Driver" in
Getting Started Guide to register
the server client.
Confirm the port settings.
(
P.217)
→
Perform "Ink Refresh".
(
P.198)
→
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Table of Contents
Troubleshooting
