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SATURN IIE EPAEX
Installation Test Procedures
6 . 0 4
System Diagnostic Tests. After the necessary MDF
cross-connections have been completed, the on-line diagnos-
tic
and procedures are performed to verify the opera-
capability of the system. Note that the subsequent
on-line diagnostic tests and procedures are presented in the
sequence in which they should be performed under normal
nel to determine the sequence in which such tests and proce-
dures
should
be
performed
conditions exist. Unless otherwise indicated, these tests can
be performed with SDTs
and/or DTMF SLTs.
a .
Tone Generator Test. This system diagnostic test rou-
tine verifies that each tone provided by the SMXTG
PCS is generated properly. In addition, the test also
checks the connection path(s) through the Memory
Time Switch (MTS). Refer to Table 6.00 for the neces-
sary procedures to perform the tone generator test.
b .
DTMF Receiver Test. This system diagnostic test rou-
tine verifies that a DTMF receiver circuit in a aarticu-
lar DTMF PCB is operating properly. The test also
checks the connection path(s) through the MTS. Refer
to Table 6.02 for the necessary procedures to perform
the applicable DTMF receiver circuit test(s). This test
r e q u i r e s a T y p e 2 5 0 0 D T M F P u s h b u t t o n T e l e p h o n e S e t .
c .
Station Line Test. This apparatus diagnostic test rou-
tine verifies that the supervisory and transmission
capabilities between an SLMA, SLA16
cuit and asscciated staiion or Siemens Digital Tele-
phone instrument are operating properly. This test is
performedfrom the station instrument under test and
applies to both single line telephones (rotary or push-
button) and Siemens Digital Telephones. Refer to Ta-
ble 6.03 for the necessary procedures to perform the
applicable station line test(s).
d .
DTMF Pad Test. This apparatus diagnostic test routine
verifies that the DTMF keypad performance, including
the transmission capabilities, of any DTMF pushbutton-
type station instrument is operating properly. The test
is performed from the station instrument under test and
only applies to single line telephones equipped with
a D T M F k e y p a d . N o t e t h a t a S i e m e n s D i g i t a l T e l e p h o n e
cannot be used for this test since data, not tones, are
transmitted from the SDTs
to Table 6.04 for the necessary procedures to perform
the applicable DTMF pad test(s).
e .
Console Test. This apparatus diagnostic test routine
verifies that the data and speech highways to and from
an attendant console are operating properly. The test
also verifies that the console LED indicators, alphanu-
meric display unit and audible alerting device are oper-
G - l ?
when
unusual
installation
or SLMD cir-
pushbutton keypad. Refer
ating properly. The test is performed from the console
under test. Refer to Table 6.05 for the necessary proce-
dures to perform the applicable console tes:s.
f .
S i e m e n s D i g i t a l T e l e p h o n e B u t t o n T e s t s . T h e s e a p p a r a -
tus diagnostic test routines verify that the signaling
highways to and from Siemens DYAD and JR-DYAD tel-
ephones are operating properly. In addition, the tests
also verifv that the LEDs and the audible alertinn
devices of the telephones are operating properly. The
tests are performed using the DYAD and JR-DYAD tel-
ephones. Refer to Tables 6.07 and 6.08 for the neces-
sary procedures to perform the applicable Siemens
digital telephone button
Siemens Digital Telephone Display Test. This appara-
tus diagnostic test rouiine verifies that the signaling
highways to and from the Siemens DYAD telephones
are operating properly. In addition, the
fy that the alphanumeric display unit and the audible
alerting devices are operating prcperly. The tests are
performed using the DYAD telephones under test.
Refer to Table 6.09 for the necessary procsdurcs to per-
form the Siemens digital ie!ephone display
h .
Trunk Test. This system diagnostic test verifies that the
supervisory and transmission capabilities of an outgo-
ing (or outgoing portion of a two-way) trunk are oper-
ating properly. In addiiion, the test also verifies the
p a t h ( s ) t h r o u g h t h e M T S . R e f e r t o
for the necessary procedures to perform the epplica-
ble trunk tests.
i .
Placing Circuit(s) In-Service. This system procedure al-
lows craft personnel to place an assigned circuit in
service from an out-of-service state. This procedure
works in parallel with the CMU procedure that changes
a circuit's state. Refer to Table 6.12 for the necessary
procedures to perform the applicable in-service place-
ment of circuits.
Placing Circuit(s) Out-of-Service. This system proce-
dure allows craft personnel to place an assigned cir-
cuit out-of service from an in-service state. This
procedure works in parallel with the CMU procedure
that changes a circuit's state. Fiefer to Table 6.13 for
the necessary procedures to perform the applicable
out-of-service placement of circuits.
WARNING
Hazardous voltages exist Mhin
B e e x t r e m e l y c a r e f u l w h e n p e r f o r m i n g t e s t -
i n g / t r o u b l e s h o o t i n g p r o c e d u r e s w i i h Ehe e q u i p m e n t
removed.
Issue 1. May 1986
tests
also veri-
tests.
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