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Optional Remote User Interface
The optional remote user interface is a remote control panel that mimics operation of the controller
located on the unit. Up to eight AWS units can be connected to it and selected on the screen. It
provides HMI (Human Machine Interface) within a building, the building engineer’s office for
example, without going outdoors to the unit.
It can be ordered with the unit and shipped loose as a field installed option. It can also be ordered
anytime after chiller shipment and mounted and wired on the job as explained on the following page.
The remote panel is powered from the unit and no additional power supply is required.
All viewing and setpoint adjustments available on the unit controller are available on the remote
panel. Navigation is identical to the unit controller as described in this manual.
The initial screen when the remote is turned on shows the units connected to it. Highlight the desired
unit and press the wheel to access it. The remote will automatically show the units attached to it, no
initial entry is required.
Menu Button
Alarm Button
w/Flashing Red
Alarm Light
Back Button
Push and Roll
Navigating Wheel