Nortel North American DMS-100 Instruction Manual page 141

1-126 Trouble locating and clearing procedures (continued)
Replacing a 14-in. disk drive unit
56
57
58
At the MAP terminal
59
60
DISK START SUCCESSFUL
297-8021-544 Standard 14.02 May 2001
Position of the ribbon cable
Release the carriage and head-locking levers.
Insert the fuse removed from the FSP in step 19.
Reset the power converter as follows:
a Press and hold the RESET button on the power converter.
b Turn ON the power switch on the converter.
c Release the RESET button.
To manually busy the controller card, type
>BSY
and press the Enter key.
If the BSY command
reads passed
reads failed
To start the disk drive motor, type
>START
and press the Enter key.
MAP response:
(continued)
Do
step 60
step 81