AT&T II Telephone User Manual


 
Touch-Tone Enable feature
programming, 5-16
using, 6-11
Training, vii
Transferring a call, 3-6, 6-15
Troubleshooting
all phones dead, C-3
automatic call answering, C-4
calls answered automatically, C-4
calls cannot be made, C-4
calls on hold disconnected, C-6
calls on hold not disconnected, C-6
cannot hear other party, C-5
combination extension phone does not ring, C-7
combination extension phone does not work, C-6
difficulty making calls, C-4
display does not work, C-6
held-call problems, C-6
Hotline or doorphone does not work, C-7
line or extension does not work, C-7
multiple phones dead, C-3
new line or extensions does not work, C-7
no ringing, C-5
other system problem, C-8
other system problems, C-8
Recall does not work, C-4
206 module
description, 1-8
installing, 2-3, 2-9
specifications, D-1
U
Uninterruptible Power Supply (UPS), 1-6, 1-11
V
Voice Paging feature
setup decisions, 4-12
using, 6-13 to 6-14, B-3
W
Wall mounting an MLS-model telephone, 2-11
Warranty, C-9
Wiring specifications, D-2
Index IN-9