ES749 Flow Computer
37
SYSTEM PARAMETERS
6.4
SYSTEM
PARAMETERS
(Continued)
ENTER TIME
PRIVATE CODE
Special Note:
After returning to the run
mode, program editing
is automatically locked
after 60 seconds as long
as no keys are pressed
The program editing
can also be disabled
by entering a number
other than the private
code at the Access Code
prompt.
SERVICE CODE
Note:
The Service Code will allow
access to the same infor-
mation as the Private Code
with the following additional
functions:
• Change the Service Code
• Change the Order Code
• Change the Serial No.
• Clear Grand Total
• Clear Errors in Error Log
• View & Perform calibra-
tion in Service & Analysis
Menu
• Restore Factory Calibra-
tion Information in Service
& Analysis Menu
• Set Next Calibration Date
• Print Maint.Report
• Perform Service Test
Enter the actual time in this format: Hours - Minutes
Note:
After prolonged breaks in the power supply (several days)
or upon initial start-up of the unit, the date and time must be
reset.
Input:
Flashing selections can be changed.
Store and Conrm entries with the ENTER key
Display: 13:24
ENTER TIME
A personal code may be dened. This code is used to enable
program editing.
Note:
• The private code is factory set to 1000
• Entering a private code of "0" will always enable program
editing (Turns automatic lock off)
Input:
Maximum 4 digit number: 0...9999
Store and Conrm entries with the ENTER key
Display: 1000
PRIVATE CODE
A personal service code may be dened. This code is used to enable
program menus that are normally reserved for factory and service
personnel.
(i.e.: Service & Analysis Submenu Group)
Note:
• The service code is factory set to 2000
• The service code submenu will only appear if the service
code was entered for the "Access Code".
Input:
Maximum 4 digit number: 0...9999
Store and Conrm entries with the ENTER key
Display: 2000
SERVICE CODE
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