Hamworthy STRATTON MK3 Series Installation, Commissioning And Servicing Instructions page 64

STRATTON MK3 - Installation, Use and Maintenance
C. RECOMMENDED HYDRAULIC ACCESSORIES
We offer a wide range of hydraulic accessories, including support foam header kits and the PHEX
separation system. Please refer to specific Hamworthy literature for detailed information on these
products.
D. OPERATING DESCRIPTION
The water law of the heating circuit is programmed on the NAVISTEM B3100 with a weekly
heating programme.
The AGU 2.550 interfaces built into the boiler are used to control the two three-way regulating valves
of the heating networks.
The boiler operates in variable flow temperature according to the outdoor temperature measured by
the exterior sensor QAC 34, without a low temperature limit.
The production of domestic hot water is controlled by the NAVISTEM B3100 using the QAZ 36 sensor
in the tank.
.
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Diagram: MK3-3
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