Telematrix DC640 User Manual
Page 25
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Programming Pre-dial
When Pr e-dial is en abled, t he
keypad can be used to dial while
the telephone is ON HOOK. After
pre-dialing, li ft the hands et, or
press t he sp eaker key, or p ress
the he adset key wi thin 12 s ec-
onds to place the outgoing call.
1. Press the
“PROGRAM” key
(Figure 1). Press the
“UP” or
“DOWN” key until the display
shows
“PREDIAL?” (Figure
2).
2. Press the “
SELECT”
key
(Figure 3).
3. Enable will be displayed on the
LCD. P ress
“SAVE” to e nable
pre-dial. T o di sable pre-dial,
follow t he sa me p rocedure
(Figure 4).
4. Press
“EXIT” to exit the pro -
gram m ode o r pr ess “
UP” o r
“
DOWN” t o continue s crolling
through the program mode.
Save
Select
Exit
PROGRAM
Figure 1
THEN PRESS
↓ = P r e v ( S e l e c t ) N e x t = ↑
P R E D I A L ?
Figure 2
DISPLAY WILL READ
Save
Select
Exit
Figure 3
PRESS SELECT KEY
[ E n a b l e d ] ( S a v e )
P R E D I A L :
Figure 4
DISPLAY WILL READ