Troubleshooting

Possible Cause

Solutions

 

 

When you use the optional

SPP

Bluetooth interface unit.

A Make sure the machine you want to use appears in the 3Com

 

 

Bluetooth Connection Manager.

 

B Make sure “Bluetooth Serial Client (COMx)” appears under Cli-

 

ent Ports in the 3Com Bluetooth Connection Manager.

 

C Restart computer, this printer, and the other devices.

 

D Make sure no IEEE 802.11b (wireless LAN) or other Bluetooth

 

devices are in use.

 

Interference may occur with the IEEE 802.11b wireless

 

LAN interface board. Such interference may affect the

 

transmission speed and other functions.

 

E Transmissions between computers, other devices, and this

 

printer can be blocked by obstructions. Move this printer, com-

 

puters, and other devices, if necessary.

 

HCRP, BIP

 

A Restart the computer, this printer, and other devices.

 

B Make sure no IEEE 802.11b (wireless LAN) or other Bluetooth

 

devices are in use.

 

Interference may occur with the IEEE 802.11b wireless

 

LAN interface board. Such interference may affect the

 

transmission speed and other functions.

 

C Transmissions between computers, other devices, and this

 

printer can be blocked by obstructions. Move this printer, com-

 

puters, other devices, if necessary.

 

 

If printing still does not start, contact your sales or service representative. Consult with the store where the printer was purchased for information about the location of sales or service representatives.

Checking the port connection

When the printer is directly connected via the PC cable and the data-in indicator does not flash or light up, the method of checking the port connection is as fol- lows.

For a parallel port connection, port LPT 1 or LPT 2 should be set.For a USB port connection, port USB00 (n) *1 should be set.For a IEEE 1394 (SCSI print) port connection, port 1394_00(n) *1 should be set.*1 (n) is the number of printers connected.

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