Toshiba S4 Manual Do Utilizador
3.22 Head Cleaning
3 Tests and Diagnostics
TECRA S3 Maintenance Manual (960-532)
[CONFIDENTIAL]
3-59
3.22 Head
Cleaning
3.22.1 Function Description
This function cleans the heads in the FDD by executing a series of head load/seek and read
operations. A cleaning kit is necessary to perform this program.
operations. A cleaning kit is necessary to perform this program.
3.22.2 Operations
1. Selecting test 4 from the DIAGNOSTIC MENU and pressing Enter displays the
following messages:
DIAGNOSTICS - FLOPPY DISK HEAD CLEANING : VX.XX
Mount cleaning disk(s) on drive(s).
Press any key when ready.
2. Remove the Diagnostics Disk from the FDD, then insert the cleaning disk and press
Enter
.
3. When the
“cleaning start”
message appears, the FDD head cleaning has begun.
4. The display automatically returns to the DIAGNOSTIC MENU when the program is
completed.