OKI LP440 Manual De Usuario

41

1. Place the printer 20 cm away from the IrDA port of the 

computer or hand-held terminal. Adjust the printer position 

so that the center of its IrDA filter projects a 30° conical area 

which contains the IrDA transceiver of the computer or 

hand-held terminal. 

• The IrDA communication range is limited to 5.9 to 7.9 

inches (15 to 20 cm).

• The usable range may vary depending on the usage 

environment, or the capabilities of other IrDA devices.

• Communication is compromised by direct sunlight or  

ambient light. In such a case, block the strong light from 

entering the IrDA filter, or reduce the distance between the 

two IrDA ports.