YORK INTERNATIONAL
66
FORM 160.55-O1 (920)
USER SCREEN
OVERVIEW
This screen allows definition of custom User ID’s and
matching passwords. This allows the building admin-
istrator to assign custom passwords to those who are
authorized to maintain the chiller.
Each Custom User value is not linked to a specific button.
Instead, the
Change
button is pressed which enables the
cursor arrows which are used to highlight the Custom User
parameter the user wishes to modify. At this point the ‘
’
(
Enter
) button is pressed and the value may be entered.
DISPLAY ONLY
None
PROGRAMMABLE
System Language
Access Level Required
: OPERATOR
Allows the user to define the language for all Screens.
The desired language is selected by scrolling through the
list of those available. English is the Default language
and is selected by pressing the ▲ key when the dialog
box appears during the selection process. The selected
language will not be displayed until after the user
navigates from the USER Screen to another Screen.
English / Metric Units
Access Level Required
: OPERATOR
Define the unit system (English or Metric) used by the
chiller display.
Custom User ID (4)
Access Level Required
: SERVICE
This allows the user to specify up to four (4) Custom User
ID values. Each user ID will then require a corresponding
Password and User Level. A User ID can be defined for
various maintenance personnel.
Custom User Password (4)
Access Level Required
: SERVICE
This allows the user to specify up to four (4) Custom
Password values. Each Password will then require a
corresponding User ID and User Level.
Custom User Access Level (4)
Access Level Required
: SERVICE
This allows the user to specify up to four (4) Custom
User Access Levels. Each Access Level will then require
a corresponding Password and User ID.
NAVIGATION
Home
Access Level Required
: VIEW
Causes an instant return to the Home Screen.
Setup
Access Level Required
: VIEW
Return to the Setup Screen.
00366VIP
FIG. 28
OptiView Control Center
