York YK-EP B Operation & Maintenance Manual page 33

FORM 160.87-OM1
ISSUE DATE: 8/24/2018
Condenser Liquid Flow Switch
Indicates whether flow is present in the condenser.
Condenser Liquid Pump (Run / Stop)
Indicates whether condenser liquid pump is operating.
Condenser Refrigerant Level
Displays the present position of the refrigerant level if
this function is enabled.
Active Level Setpoint
Displays the setpoint to which the refrigerant level is
being controlled.
Level Control Valve Command
Displays the level control valve signal 0 to 100%.
PROGRAMMABLE
High Pressure Warning Threshold
Access Level Required: SERVICE
This value allows the user to define the condenser pres-
sure at which the chiller will initiate a warning.
JOHNSON CONTROLS
SECTION 2 - OPTIVIEW CONTROL CENTER INTRODUCTION
Fault Acknowledge
Access Level Required: SERVICE
This allows clearing of the High Condenser Pressure
Fault while Shutdown (Condenser-High Pressure
Stopped).
NAVIGATION
Home
Access Level Required: VIEW
Returns user to HOME Screen.
Level Control
Access Level Required: SERVICE
Moves to the subscreen allowing programming of the
refrigerant liquid level control setpoints.
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