Roche URISYS 2400, Operator'S Manual, Page: 51 / 166

Roche Diagnostics
Operator’s Manual · Version 1.0 B-27
URISYS 2400 3 Software
Installation
Password The operator can change the password used to gain access to the
[Sieve & Abnormal Setting], [Set Range], [Set Reflectance], and [Default]
screens. The password is identical in each case. Only numerical characters can
be used.
a
To change the password
1 Press <Password> on the [System Parameters] screen. The [Password]
window appears.
2 Enter the old (current) 4-digit password.
3
Enter the new 4-digit password.
4 Re-enter the new password.
5
Press <Enter> after each entry.
6 Press <PgUp> to return to the [System Parameters] screen.
Register the wash rack The operator can define the ID of the rack to be used for washing. If the
washing procedure is performed using a rack on the rack input line, the
analyzer recognizes the specified rack and performs the washing procedure.
a
To register the wash rack
1 Press <Regist. Wash Rack> on the [System Parameters] screen. The
[Regist.Wash Rack] screen is displayed.
2 Enter the consecutive range of the wash rack ID numbers in the fields
provided. The wash rack ID numbers must consist of five digits, and
overlapping ranges (for example, with routine sample racks) are not
allowed.
3 Press <Enter> after each entry.
4
Press <PgUp> to return to the [System Parameters] screen.
If the 5 digit number of the chosen rack is not known, read and print the rack ID via
the Barcode Check function (see “Checks” on page C-41).
Mark the specified rack as a wash rack. Do not use the wash rack for routine or
control samples; otherwise, the samples will not be measured.