York YK-EP Operation And Maintenance Manual page 95

Table 86: Programmable
Button Access level
Close
Set Service
Auto Service
Change
Setpoints
Table 87: Navigation
Button Access level
Home View
Condenser Service
YK-EP Style B Centrifugal Chiller
Description
Pressing this button will set the Condenser Level Control Valve
Mode to Manual, if it had been in Auto and will decrease the current
–
Condenser Level Control Valve Command by an amount equal to the
Manual Increment, with a minimum limit of 0.0%.
Pressing this button will open a dialog box where the user can
manually enter a valve command. Once a legitimate value has been
entered and the Enter key pressed, the Condenser Level Control
Valve Mode will be set to Manual, if it had been in Auto and the
Condenser Level Control Valve Command will be set to the entered
value.
This button is only displayed when in Manual Level Control. Pressing
this button returns the control to the PID program.
This button is only displayed when signed in at Service Level.
– Pressing this button allows the user to select any of the setpoint
parameters using the arrow keys.
Description
Returns user to HOME Screen.
Returns the user to the CONDENSER screen.
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