Canon mp495 - Manual (Page 9)

Advanced Guide Troubleshooting
Contents > Overview of the Machine > LED Display and Basic Operations
C002
LED Display and Basic Operations
You can use the machine to make copies or perform maintenance operations without a computer.
This section describes the LED display and basic operations on the Operation Panel.
The number 1 appears on the LED normally when turning on the power.
The LED display indicates the machine status as follows.
Machine Status LED Display
While copying Number of copies (flashing)
While printing, scanning, or performing
maintenance operations
(flashing in order)
When an error occurs E and number appear alternately.
For details on the error codes, refer to " Troubleshooting " in
the on-screen manual: Advanced Guide .
P and number appear alternately.
An error that requires contacting the service center may
have occurred.
For details, refer to " Troubleshooting " in the on-screen
manual: Advanced Guide .
While the Scanning Unit (Cover) is
open
(flashing)
Number of Copies
When copying starts, the specified number of copies appears on the LED. While copying is in progress,
the number on the LED flashes and decreases by one to indicate the remaining number of copies to be
made.
Each time you press the [ +] button, the number on the LED increases by one. When F appears, the
number of copies is set to "20". Press the [ + ] button again to return to "1".
Maintenance Codes
To perform maintenance of the machine, press the (Maintenance) button repeatedly until the desired
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