Siemens SATURN IIE, Installation Test Procedures

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SATURN EPABX
Installation Test Procedures
Issue 1, May 1986
Table 6.06 Siemcns Digital Telephone JR-DYAD Button Test
NOTES: 1) If the system option flag TSTDIAG has been enabled in the data base or the Siemens Digital Telephone under
test is classmarked with TSTAPP feature, the maintenance test phone is ‘not required to enable or disable the
Apparatus Diagnostic routines; therefore, perform only steps‘5 through 9.
2) If the system option flag TSTDIAG has been disabled in the data base or the Siemens Digital Telephone under
test is not classmarked with the TSTAPP feature, the maintenance test phone is required to or disable
the Apparatus Diagnostic routines; therefore, entire procedure (steps 1 through
PROCEDURE VERIFICATION
IF VERIFICATION
IS NOT OBTAINED
1 Place the maintenance test phone Dial tone is returned.
off-hook.
2 D i a l t h e T e s t A c c e s s C o d e .
Recall dial tone is returned.
3 Dial 3 to enable the Apparatus
Confirmation tone is returned.
nostic Tests,
4 P l a c e m a i n t e n a n c e t e s t p h o n e N o n e .
on-hook.
5 Place JR-DYAD Telephone off-hook. Dial tone is rereturned.
6 Dial the Siemens Digital Telephone Recall dial tone is returned.
If reorder tone is returned, the
Test Access Code.
m e n s J R - D Y A D B u t t o n T e s t
is in use, try later.
7 Depress the Siemens JR-DYAD
Ii proper verification is or
phone keypad buttons as, follows: 1,
busy tone is returned at any iime,
2, 3, 4, 5, 6, 7, 8, 9, 0, ,
either the keypad buttons or feature
buttons were depressed out of se-
8 Depress the JR-DYAD feature buttons
Button light when depressed the JR-DYAD Telephone is
i n t h e s e q u e n c e s h o w n i n F i g u r e 6 . 2 1 . and extinguish when the next button
defective, or the SLMD circuit is
is depressed. defective. To isolate the failure, retry
test to verify that the buttons were not
After the last button is depressed, the
depressed out of sequence.
following indications occur:
I f p r o p e r v e r i f i c a t i o n i s n o t o b t a i n e d o r
tone is returned.
busy tone is returned again, replace
All button flash.
t h e S i e m e n s J R - D Y A D T e l e p h o n e u n -
der test with a known good JR-DYAD
T h e a u d i b l e a l e r t i n g d e v i c e s o u n d s a t
Telephone and retry test. If proper
intervals.
verification is not obtained or busy
tone is returned again, the SLMD cir-
cuit is defective and the
requires replacement.
9
Place Siemens JR-DYAD Telephone
Siemens JR-DYAD Telephone returns
under test on-hook to terminate test. to normal operation.
1 0 If no additional Apparatus Diagnostic
T e s t r o u t i n e s a r e t o b e p e r f o r m e d , p r o -
ceed as follows:
test phone Dial tone is returned.
Dial the Diagnostic Test Access code. Recall dial tone is reiurned.
Dial 2 to disable the Apparatus N o n e .
nostic Test.
P l a c e m a i n t e n a n c e t e s t p h o n e N o n e .
on-hook.