APC NETWORKAIR ACPA4000 User Manual download pdf (Page 35)

27NetworkAIR ACPA4000

Checking Equipment Status

The Portable Air Conditioning Unit has several options for viewing the status of the equipment and the

environment being cooled. Temperature and humidity readings and the detailed status of the equipment

are available through the display interface.

Scrolling status screens

The display interface automatically scrolls through five screens of equipment information:

• Active cooling schedule

• Current mode and setpoint of the equipment

• Active alarms

• Current temperature and humidity reading for the supply, return, and remote sensors

• Blower status

See “Scrolling status screens” on page 17 for navigation instructions.

Default schedule status

Path: Main Menu > Control Environment.

Displays the settings for the default schedule. These settings do not apply if a programmed schedule is

active. Check the scrolling status screen for the current mode and setpoint information.

See “Scrolling status screens” on page 17 for navigation instructions.

System and environmental status screens

Path: Main Menu > Status.

Detailed Status. View information about components of the equipment, their current state, and the

airflow status and pressure in the refrigeration system.

Measurements. View temperature and humidity readings at the supply, return, and remote sensors.

Run hours. View the number of hours each of the three major components has been running. Move the

selector arrow to the component name and press the

ENTER key to scroll through the list of components -

compressor, condenser fan, and blower. The screen automatically refreshes with each change to show the

total hours. Clear total resets the hours to zero for the displayed component.

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APC NETWORKAIR ACPA4000 User Manual Page 35