6
TS44DLX Deluxe Test Set
Users Guide
bfp03.eps
Figure 3. TS44DLX Deluxe Keypad and Overlay
Table 2. Test Set Keypad Control and Indicators
Key or
Indicator Description (refer to Figure 3)
Numeric
Keypad
The numeric keypad is used to dial telephone numbers and make function selections. The numeric
keypad includes 12 standard dialing keys including the star (
∗
) and the pound (#) keys. The seven
special purpose keys are described below.
RCL (Recall)
key
The RCL key is used for the storing and recalling of repertory dialing numbers. See “Program
Speed Dialing Numbers” on page 12.
FLASH key
(Hook-Flash)
The FLASH key interrupts loop current for a timed duration. The FLASH key operates only when
the test set is off-hook. When pressed, the FLASH key interrupts loop current for the programmed
hook-flash duration. See “Hook Flash Duration” on page 13.
LNR (Last
Number
Redial) key
The LNR key redials the number most recently dialed. See “Last Number Redial” on page 12.
PAUSE key The PAUSE key inserts a timed pause into a stream of dialed digits. The PAUSE key is commonly
used in combination with speed dial numbers that will be dialed out through a PBX. The duration
of the pause is user programmable. See “Pause Duration” on page 14.
-continued-
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