Redland ST4, Руководство по установке

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16 of 28 ST-BARS-V1 RKA 03-02-2009
CONNECTION OF PANEL TO HOT
WATER SYSTEM (FLOWCON B)
39. Please refer to the pump station (pump,
controller, flowmeter, expansion vessel)
manufacturer’s fixing instructions and manuals
for full details regarding installation of these
items and any remaining ancillary components.
The instructions below show the general
installation of the FlowCon B pump station with
BS/3 controller ready-fitted. This includes three
sensors, with space for connection a forth: -
•
S1 Collector Sensor (essential).
•
S2 Cylinder Low Sensor (essential).
• S3 Cylinder High Sensor (essential
where “after-heating” – e.g. a boiler – is
included).
•
S4 Sensor for heat quantity balancing
(optional).
40. The FLOWCON B pump station should be
connected to an expansion vessel as shown
above. At the top of the FLOWCON B unit there
are two pipe connections, these being for the
ST 4 / ST 6 panel flow and return pipes. The
connections for the flow and return pipes to and
from the hot water cylinder (not supplied) are at
the bottom of the FLOWCON B pump station.
The pump is on the right-hand side (viewed
from front), and should be on the return pipe-
line (cylinder to collector).
41. The water inlet and outlet flexible hosepipes
from the back of the ST 4 / ST 6 panel are
connected to the insulated flexible hose pipes
supplied with the pump station and controller.
From underneath the panel, the flow comes
from the top-left corner, and the return comes
from the top tight corner.
42. The insulated flexible hosepipes are in turn
connected to the flow (left) and return (right)
pipe connections at the top of the pump station
and controller unit.