Lexmark 1500 Series User Manual

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Reinstall the internal print server.
Warning: Wireless print servers are easily damaged by static electricity. Touch something metal such as the
printer frame before you touch the wireless print server.
Check your security keys
A security key is like a password. All devices on the same network share the same security key.
Note: Make sure you copy down the security key exactly, including any capital letters, and store it in a safe place
for future reference.
The security key must follow the following criteria.
WEP key
Exactly 10 or 26 hexadecimal characters. Hexadecimal characters are A–F and 0–9.
Exactly 5 or 13 ASCII characters. ASCII characters are letters, numbers, and symbols found on a keyboard.
WPA-PSK or WPA2-PSK key
Up to 64 hexadecimal characters. Hexadecimal characters are A–F and 0–9.
Between 8 and 64 ASCII characters. ASCII characters are letters, numbers, and symbols found on a keyboard.
Printer is configured correctly, but cannot be found on the network
Make sure:
The printer has power and the 
 light is on.
The printer is within range of the wireless network.
The printer is located away from other electronic devices that may interfere with the wireless signal.
Your wireless network is using a unique network name (SSID). If not, it is possible that the printer/print server
is communicating over a different, nearby network that uses the same network name.
The printer has a valid IP address on the network.
 
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