Specifications

Introduction 3
Features 3
Installation 4
4 to 1 mode 4
1 to 4 mode (AS-8144B Only) 4
Specifications 5
Operation 5
4 to 1 mode (AS-8441B and AS-8144B) 5
Auto mode 5
Manual mode 5
1 to 4 mode (AS-8144B ONLY) 6
Selecting the printer manually 6
Selecting the printer through software controls 6
Products in the Bi-tronics Auto Switch Series 6
Troubleshooting 7
LED locks on the PORT when a cable is connected 7
The Printer status window shows “Printer not Responding” “Printer not Connected” 7
Error messages show up while, or immediately after you install a new printer 8
Status window can not display printer status properly 8
Preventing Radio & TV Interference 9
Limited Warranty 9
FCC Notice 10
Packaging Checklist:
• (1) Bi-tronics 4-1/1-4 Auto Switch [AS-8154B/AS-8451B]
• (1) Driver Disk [For use with AS-8154B ONLY]
• (1) Bi-tronic Auto Switch User’s Manual [This Book]