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1 Proper usage
The temperature differential controller, subsequently referred to as the controller, is an
independently installed electronic temperature controller for on-surface installation.
Integration into a pump assembly is possible when the technical specifications of the
controller are adhered to.
The maintenance-free controller is exclusively intended for controlling solar and heating
systems.
2 About this manual
2.1 Contents
This manual contains all information required by a technical professional for setting up
and operating the temperature differential controller.
2.2 Target audience
The target audience of this manual are technical professionals who:
• have the knowledge of terminology and the skills necessary for setting up and oper-
ating solar systems.
• have the necessary training, knowledge and experience, and knowledge of the ap-
plicable regulations in order to evaluate and recognise the dangers inherent in the
following work:
– Installation of electrical equipment
– Production and connection of data communication cables
– Production and connection of mains grid power supply cables