1. Clear Memory Crash
Step 1: Press 6 times on the 0 key.
An asterisk
appears for each time that this key is pressed.
Step 2: Press once on the Enter key.
Step 3: Press 3 times on the line up key.
Step 4: Press twice on the line down key.
Step 5: Press 3 times on the line up key.
The message
CLEAR MEMORY? will appear on
the display.
Step 6: Press twice on the line down key.
Step 7: The message
MEMORY
CLEARED will appear on the display.
Step 8: You receive a NO
PROG ,display.
This will
cause the terminal to enter the Technician mode.
The message on the display
will alternate between TECHNICIAN MODE
and the date and time in the following format: DD/DW hh:mm:ss where DW
represents the day of the week.
If you make an error during steps 3 through 6,
the terminal will revert to the state just prior to step 3.
If you find
yourself unable to complete this operation, exit the technician mode by
pressing the twice the Enter key. Then begin again from step 1.
2. Create Memory Crash
Step 1: Unplug the terminal and make sure that it is
off. The backup battery automatically supplies power for
approximately 15 seconds.
Step 2: Unscrew and remove the front panel.
Step 3: Remove the J4 jumper from the 1-2 position to
2-3 position.
Step 4: Reposition J4 to (1-2)
Step 5: Plug the terminal back into a power source and
make sure that MEM CRASH reappears in the terminal display.