Nortel DMS-100 Series Maintenance Manual page 340

11-74 Star Remote System alarm clearing procedures
PM STAR RG
major, minor
(continued)
6
At the MAP terminal
7
8
9
297-8353-550 Standard 05.01 March 2001
Power up the ringing generator by setting the circuit breaker on the FSP to
the ON position. The LED should go out. These circuit breakers are
identified here as follows:
• breaker labeled Ring0, Slot1 controls the ringing generator in unit 0, slot 1
• breaker labeled Ring1, Slot22 controls the ringing generator in unit 1, slot
22
If the RG LED
goes out
remains lit
Determine if one of the STAR units is aligned to the faulty RG.
If
one unit is aligned to the faulty
RG
no units are aligned to the faulty
RG
To make sure both STAR units are aligned to the good RG, type
>SWRG UNIT unit_no
and press the Enter key.
where
unit_no
is the STAR unit (0 or 1) associated with the faulty RG
Example of a MAP display:
STAR REM1 14 1 Unit 1 SWRG Passed
Note: Repeat this step until both units of the STAR are on the good RG.
If the SWRG command
passes
fails
To manually busy the ISTb STAR unit identified in step 2, type
>BSY UNIT unit_no
and press the Enter key.
where
Do
step 16
step 7
Do
step 8
step 9
Do
step 9
step 19