WWW.BALTIMOREAIRCOIL.COM
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Appendix a: EcoFlex™
Controls
Menus
Submenus
Technician Menu
This menu is password protected (1703) and provides access to several submenus that
allow the user to make changes on the settings of the unit and test every control. It also
allows the user to place the valves, pump or fans in manual mode. The technician menu
has four submenus described below.
1. Diagnostics: This submenu will display all the current operating conditions of the unit
and all the set points. The following information can be viewed and modified from this
menu:
– Outside Air
Temperature
– Gas Pressure
[1]
– Gas Temperature
[1]
– Mode of operation
– Manual Precool
– Pump Proof
– Float Switch
– Conductivity
– Water Pump
– Dump Valve
– Make-up Valve
– Fan Speed
– Fan Request
– Outside Air Setpoint
– Outside Air
Differential
– Drain time
– Cycle
– Daily Drain Time
– Daily Drain Duration
– Pump on Delay
– Pump/Make-up Delay
– Make-up off Delay
– Pump Fail Delay
– Press Fail Delay
– Make-up Fail Delay
– High Head Pressure
Alarm Setpoint
– High Head Pressure
Alarm Delay
– Antifreeze Protection
Setpoint
– Unit Mode
– Auto-Discrete Backup
System
[1]
NOTE:
1. Optional features that might not
be included in your unit.
Figure 45a. Diagnostics
Figure 45b. Diagnostics
Figure 45c. Diagnostics Figure 45d. Diagnostics
Figure 45e. Diagnostics Figure 45f. Diagnostics
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