Page
10 of 26
Model 298 ADA-Compliant Emergency Telephone
Pub. 42004-304A
f:\standard ioms - current release\42004 instr. manuals\42004-304a.doc
06/02
5.
Enter the desired programmable parameters. See the Programming Sequences section below.
A success tone (high-low-high) tone is generated each time a new parameter is accepted. An error tone
(single beep) is generated to indicate an error. If an error tone is generated, verify the programming
sequence is correct, and enter the sequence again.
Notes
:
•
The telephone is off-hook during local programming. Therefore, programming should be
completed quickly to avoid any off-hook timeouts controlled by the CO or PBX.
•
The telephone will automatically time-out if 20 seconds elapse between digit entries.
6.
Terminate the programming by pressing the
E
MERGENCY
push button.
7.
Disconnect the Model H94052 Programmer from connector
J3
.
8.
Return the
E
MERGENCY
push-button switch to connector
J8
.
9.
Enable the password protection feature—insert the
J9
jumper on pins 1 and 2.
Programming Sequences
The programming information on the following pages explains
the programming options. The telephone is shipped from the
factory with a set of default parameters that are listed in the
Programming Table on page 18. A User Settings section has
been provided in the Programming Table for the user to record
the selected programming parameters.
It is recommended that the user read the sections that follow,
record the desired parameters in the User Settings section of the Programming Table, and then complete the
programming using the instructions from either the Remote Programming or the Local Programming
section.
PROGRAMMING DIALING OPERATION
Auto-dialing, Outside Line Auto-dialing, and Ring-down Dialing operations are available. Select the
dialing operation that fits your application. Operations are explained in detail in the following sections.
Auto-dialing
When the
E
MERGENCY
push button is pressed, the telephone automatically dials one of two
preprogrammed numbers. The first auto-dial number is dialed whenever the
E
MERGENCY
push button is
pressed and the
K
EY
S
WITCH
is disabled. The second auto-dial number is dialed whenever the
E
MERGENCY
push button is pressed and the
K
EY
S
WITCH
is enabled. See Figure 4 for typical
interconnection details of the
K
EY
S
WITCH
. The telephone waits for a dial tone before auto-dialing the
telephone number. The Dial Tone Delay period determines the amount of time the telephone waits before
dialing.
Programming Key
D = digit 0-9, *, or #
N = digit 0-9
L = 0 - Disable, 1 - Enable
T = 0-350 ms, 1-50 ms, 2-25 ms
