SAM4s ER-650
Service Mode Programming
•
101
Clearing Memory
Before you use your ER-650 for the first time, you must perform a memory clear to insure
that all totals and counters are cleared and that the default program is installed.
CAUTION: The procedures described in this area are security sensitive. Clearing the ER-
650 memory after the register is put into service will erase all programming as well as totals
and counters. Do not share this information with unauthorized users and distribute the
special SERVICE-Mode key only to those you may want to perform these functions.
Memory All Clear
1. Turn the power switch located on the right side of the register to the
OFF
position.
2. Turn the control lock to the
SM
position.
3. Press and hold the key position where the
CHECK
key is located on the default
keyboard layout.
4. Continue to hold the
CHECK
key while turning the power switch to the
ON
position. The message: "RAM ALL CLEAR SERV." displays on the screen.
5. Press the upper left key of the keyboard, then the lower left key, then the upper
right key, and finally press the lower right key.
3
4
2
1
6. The display will monitor the memory clear process, which takes about 1 minute.
When complete, the printer will print the message: "RAM ALL CLEAR OK !"
The SERVICE MODE menu will display.
1
SBTL
3
2
4
CHECK
6
5
0
CASH
.
00
TO MEMORY ALL CLEAR:
Press and hold the
CHECK
key
position during power-up in
SERVICE mode.
Содержание Sam4s ER-650
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