Toshiba STRATA DK24 Manual page 298

PROGRAMMINGPROCEDURES-INSTRUCTIONS/SYSTEMRECORDS
SECTION 200-096-302
FEBRUARY1991
IMPORTANT INITIAL INSTALLATION NOTES:
These minimum installation steps must be carried out for proper system operation.
0
7. Set PCTU jumper for
BATTERY OPERATION;
otherwise, all programmed customer data will
be lost on power down.
2. Place PEPU, PIOU, or PIOUS PCB in highest slot number of KSU,
3. Place all other PCBs in KSU from lowest slot number to highest in the following order:
I
PCTU or PCTlJSl (always slot 00)
PEKU or PDKU (starting at Slot 01)
PESU (Release 2 and above)
PSTU
PCOU
PEMU
4. Run Program 90. Initialize Programs 00 - 97, and turn power OFF for 5 seconds, then turn
power back ON.
5. Run Program 92.
6. Enter the hardware configuration with Program 03, exit the programming mode, and turn
power OFF for 5 seconds, then turn power back ON.
WHEN LATER ADDING KSU PCBs:
1. Move PEMU PCBs to a higher slot number to create empty slots for additions.
2. Install new PCBs and reprogram with Program 03. Change PEMU station and CO line
numbers or reassign stations.
3. Program new features, options, etc. created by new additions.