Lucent Technologies Release 7 User Manual

Issue 4

June 1999

Maintenance Object Repair Procedures 

9-1492

SPE-SELE (SPE Select Switch) 

Notes:

a. Error 1 appears when one SPE Select Switch is in the AUTO position and 

the other is in the select A or select B position. Placing both switches in 
the AUTO position will retire the alarm immediately.

b. Error 257 appears when both SPE Select Switches are in the select A or 

select B position for more that 6 hours. Placing both switches in the AUTO 
position will retire the alarm immediately.

0

1

1.

Check the position of the SPE-Select switches.

0

Any

Any

Any

1(a)

0

none

WARNING

OFF

257(b)

0

none

MAJOR

OFF

SPE-Select Switch

SPE-Select LED (Red)

Alarm LED (Red)

Test LED (Green)

Busy LED (Yellow)

O

O

O

SPE

AUTO

Override

B 

A

O

O