10-25
Troubleshooting > Troubleshooting
Cannot print.
Is the machine plugged in?
Plug the power cord into an AC
outlet.
―
Is the machine powered on?
Turn on the main power switch.
Are the USB cable and network
cable connected?
Connect the correct USB cable and
network cable securely.
Is the print job paused?
Resume printing.
When the wired or Wi-Fi network is
configured using the name
resolution, does the IP address
(private address) of the other
network which can not access
coexists?
The number of host name and
domain name which can be used
with the machine is one
respectively. Configure the network
under this restriction.
―
Change the settings of name
resolution such as NetBEUI and
DNS, or network environment
settings.
Command
Center RX
User
Guide
Select Wi-Fi, Wired Network or
Optional Network as an unlimited-
use network on Primary Network
(Client).
Set to [
Wired Network
] or [
Wi-Fi
]
either one of [
On
], and set the other
setting to [
Off
].
Cannot print with USB
memory.
USB memory not
recognized.
Is the USB host blocked?
Select [
Unblock
] in the USB host
settings.
―
Check that the USB memory is
securely plugged into the machine.
―
While "Auto-IP" is already
set to [
On
], the IP
address is not assigned
automatically.
Is a value other than "0.0.0.0"
entered for the link local address of
TCP/IP(v4)?
Enter "0.0.0.0" for the IP address of
TCP/IP(v4).
Symptom
Checkpoints
Corrective Actions
Reference
Page
Summary of Contents for TASKalfa 4002i
Page 1: ...PRINT COPY SCAN FAX OPERATION GUIDE TASKalfa 4002i TASKalfa 5002i TASKalfa 6002i ...
Page 521: ...10 22 Troubleshooting Regular Maintenance 5 Close the cover ...
Page 600: ...10 101 Troubleshooting Clearing Paper Jams 15Return the covers to the original position ...
Page 659: ......
Page 662: ...Rev 1 2016 5 2NKKDEN001 ...