Sharp UP-3300 Programming Manual page 5

6) The master reset menu window is displayed as shown below.
DISPLAY:
Please select
MASTER RESET
MASTER RESET 1
MASTER RESET 2
Touch the [MASTER RESET 3] key.
7) The secret number input window is displayed as shown below.
DISPLAY:
ENTER PASSWORD
ENTER
7
4
1
0
Enter the secret number for the MASTER RESET-3 and touch
the [ENTER] key.
Secret number for MRS-3: 33333333
8) The product serial No. input window is displayed as shown
below.
DISPLAY:
Enter the product serial No. of this POS and touch the [ENTER]
key.
CLEAR
8 9
5 6
2
3
00 CANCEL
9) Set the fixed keys in the table below (Start from the [HOME] key,
The key are displayed sequentially)
DISPLAY:
No.
10) MASTER RESET-3 is started.
DISPLAY:
MASTER RESET
11) After completion of the master reset, the buzzer sounds three
times and the following SRV mode display is shown.
DISPLAY:
– 4 –
ENTER HOME
KEY NAME
1 HOME
2 CANCEL
3 CL
4 MODE
UP ( ↑ )
5
DOWN ( ↓ )
6
[SRV mode screen]