State Standard Systems - Manual (Page 21)

21
pump station
The following instructions describe the installation, start-
up, function and operation of the solar pump station. The
solar pump station may only be used in the collector circuit
of a solar thermal installation. The technical data specified
in these instructions must be observed. Improper usage
excludes any liability claims.
The wrapping materials that form the outer shell of the
pump station are made of recyclable materials and can be
disposed of with recyclable materials.
The solar station is a premounted valves and fittings group
checked for leakage used to circulate the solar fluid in the
solar circuit.
safetY instructions
The installation and start-up of the solar station as well as
the connection of electrical components require technical
knowledge commensurate with a recognized vocational
qualification such as a fitter for plumbing, heating and air
conditioning technology, or a profession requiring a com-
parable level of knowledge [specialist]. The following must
be observed during installation and start-up:
• Relevant local and national codes
• Accident prevention regulations of the professional
association
• Instructions and safety instructions mentioned in this
manual
pump station installation
components:
A Controller cover M Pressure relief valve
B Differential temperature controller N Connection for expansion tank
C Temperature gauge (red) with immersion sleeve for insertion into
the return ball valve
O Pressure gauge
D Front cover P Fill valve
E Temperature gauge (blue) with immersion sleeve for insertion into
the supply ball valve
Q Supply isolation ball valve with integrated check valve
F Circulation pump R Pump speed selector
G Flow meter access door S Flow restrictor
H Supply (storage tank) T Drain valve
I Air Scoop U Flowmeter
J Return isolation ball valve with integrated check valve V Return (storage tank)
K Return (collector loop)
W Power Cord
L Supply (collector loop)
D
C
G
F
E
A
B
W
U
T
S
P
N
M
I
J
R
V
L
H
K
O
Q
Figure 21.