Pump N Inlet pressure
Current inlet-pressure reading, where N is the pump number.
Pump N Outlet Pressure
Current outlet-pressure reading , where N is the pump number.
Pump N Speed
Current pump speed, where N is the pump number.
Pump N Test Results
Results of board test, where N is the pump number.
11.7 Diagnosing Reheat Issues
1. Touch , then > Diagnostic/Service > Diagnostics > Reheat in the Category list. The REHEAT panel
displays.
2. Refer to Diagnostics—Reheat Options below , for descriptions of diagnostic options.
NOTE: Depending on the type of thermal management unit, included components, and control settings of your system,
all of the options listed may not be available on your Vertiv™ Liebert® iCOM™ display.
11.7.1 Diagnostics—Reheat Options
Analog Output 1 – 4
0V to 10V analog outputs that operate reheat.
Electric Heat N
Enables/Disables heaters in manual/diagnostic mode. (Where N = electric heat number.).
11.8 Diagnosing Humidifier Issues
1. Touch , then > Diagnostic/Service > Diagnostics > Humidifier in the Category list. The HUMIDIFIER
panel displays.
2. Refer to Diagnostics—Humidifier Options on the next page , for descriptions of diagnostic options.
NOTE: Depending on the type of thermal management unit, included components, and control settings of your system,
all of the options listed may not be available on your iCOM™ display.
11 Performing Diagnostics
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Vertiv™ Liebert® iCOM™Installer/User Guide
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