Service Operations and Testing
Service Operations
VT300 Technical Manual, Rev. A4
70
Doc # TM-VT300-EN
If the two entries are not the same,
FAIL
is displayed briefly and the new
PIN you entered is discarded.
IMPORTANT:
Make sure you do not forget the PIN entered. If the PIN is
lost, the unit must be returned to the factory to initialize the PIN, and a
fee is charged.
8.1.2
Setting Date, Time and Serial Number (SYSTEM > DATE)
To set date, time and serial number:
1. Press
MENU
and navigate to
SYSTEM
>
DATE
.
2. The display shows
DATE
.
If the date is incorrect, type the current date using the numeric keypad (in
either of the formats
DDMMYY
or
MMDDYY
, depending on the parameter
SYSTEM
>
SET
>
OPER
>
DATE FORMA
), and press
ENTER
.
If the date is correct, press
ENTER
to confirm it.
3. The display shows
TIME
.
If the time is incorrect, type the current time in
HHMMSS
format (hours,
minutes, seconds) and press
ENTER
.
If the time is correct, press
ENTER
to confirm it.
4. The display shows the current alibi memory serial number, used on printed tickets
and to retrieve records from memory. Edit this number, if needed, and press
ENTER
.
8.1.3
Resetting Parameters (INIT)
At any time, you can reset a group of scale parameters to their factory defaults, using
the
INIT
operation.
IMPORTANT:
Be aware that the
INIT
operation has no warning or confirmation.
Parameters are reset immediately when you access the
INIT
option and press
ENTER
.
To reset parameters to their factory defaults:
Press
MENU
and navigate to one of the following, depending on the group of
parameters you wish to reset:
Access
SYSTEM
>
1CAL
>
INIT
to reset all calibration parameters, and
general parameters in the
PAR
submenu (see section
5.2), pertaining to
scale 1.
