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User Setup – Pump Down
Pump Down Screen
This screen allows for adjustments to the pump
down sequence. The default mode depends on
chiller configuration
Figure 64 - User Setup – Pump Down Setup Screen
User Setup – Evaporator Valve
Evaporator Valve Control Screen
This feature provides the ability to close off
evaporator fluid flow when a circuit is not in
operation. This allows for tighter temperature
control.
Figure 65 - User Setup – Evaporator Valve Control
Setup Screen
User Setup – Miscellaneous Process
Control
The chiller setpoint can be controlled via process
supply or process return. Default control method is
configured for process supply. In some applications,
it is advantageous to control via process return.
User Setup – Miscellaneous Local
Mode
The Local/Remote Mode toggle indicates if the
chiller is set to use a remote contact closure for
remote start/stop. When active, the Local Mode
toggle will indicate Local mode Digital Start/Stop
Enabled and when not active it will indicate Local
Mode Digital Start/Stop Disabled.
User Setup – Miscellaneous
Automatic Start
The Automatic Start toggle indicates if the chiller is
set to automatically start if a power outage has
occurred during a run state.When active, the
Automatic Start toggle will indicate Automatic Start
Enabled and when not active it will indicate
Automatic Start Disabled.
User Setup – Miscellaneous Current
Sensors
The Current Sensors toggle indicates if the chiller is
set to automatically monitor cthe compressor
current sensors when energized.
Figure 66 - User Setup – Miscellaneous Control
Setup Screen
