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Eubank EAA/EGA Wall Mount AC Installation & Operation Manual
03/2021 Rev.4
CommStat Touch Lead /Lag Controller
(See Figure 9c)
Please refer to the Product Data sheet for the Commstat Touch controller for complete instructions
on installing and programming this controller.
CommStat 4 Lead /Lag Controller
Please refer to the Product Data sheet for the Commstat 4 controller for complete instructions
on installing and programming this controller.
CommStat 3 Controller
(See Figure 9d)
The CommStat 3 Controller is a solid state control package designed to operate a fully or
partially redundant air conditioning system for a telecommunication cabinet or shelter. The
CommStat 3 Controller is factory programmed with standard industry set points to facilitate installation.
If desired, each of the set points can be quickly and easily changed in the field by the installer. It can
be used with Eubank's unique vertical packaged wall mount air conditioners or other environmental
control units. See CommStat 3 Product Data Sheet for installation and programming instructions.
Figure 13a. Humidistat Wiring to a Eubank Air Conditioner with Reheat.
Figure 13b. Thermostat Connection Diagram
