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Read installation and operating instructions in their
entirety before installing the solar station
Installation, initial operation, operation and
maintenance must only be carried out by qualified
tradesmen
The installation and operating instructions, as well
as other valid documents must remain with the
user of the system
Content:
1 General information .......................................... 13
2 Safety notes.......................................................14
3 Transport, storage and packaging.....................15
4 Technical data................................................... 16
5 Construction and function ................................ 18
6 Installation......................................................... 18
7 Operation ...........................................................24
8 Accessories ...................................................... 24
9 Maintenance ..................................................... 24
Illustr. 1.1 "Regusol LH-180" DN25
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visit www.oventrop.com.
Transmission station / Pump circuit "Regusol" DN25
Installation and operating instructions for the specialised installer
Valves, controls + systems

1 General information

1.1 Information
regarding
operating instructions
These installation and operating instructions serve
the installer to install the solar station professionally
and to put it into operation.
Other valid documents - manuals of all system
components, especially the operating instructions of
the solar pump and the flushing and filling station, as
well as valid technical rules - must be observed.
1.2 Keeping of documents
These installation and operating instructions should
be kept by the user of the system.
1.3 Copyright
The installation and operating instructions are copy-
righted.
1.4 Symbol explanation
Safety guidelines are displayed by symbols. These
guidelines are to be observed to avoid accidents,
damage to property and malfunctions.
DANGER
Warning symbol and signal are indicating a
dangerous situation with high risk, it will
lead to death or serious injury if not avoided.
WARNING
Warning symbol and signal are indicating a
dangerous situation with moderate risk
which may lead to death or serious injury if
not avoided.
CAUTION
Warning symbol and signal are indicating a
dangerous situation with low risk which may
lead to minor or moderate injury or damage
to property if not avoided.
NOTICE
Signal word (without warning symbol)
indicating a possible damage to property.
Subject to technical modifications without notice.
136085180
08/2016
installation
and
13

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Table of Contents
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Summary of Contents for oventrop Regusol

  • Page 1: Table Of Contents

    Valves, controls + systems Transmission station / Pump circuit “Regusol” DN25 Installation and operating instructions for the specialised installer Read installation and operating instructions in their 1 General information entirety before installing the solar station 1.1 Information regarding installation Installation, initial operation, operation and...
  • Page 2: Safety Notes

    (e.g. central roof heating systems with Danger from electric voltage short pipes). Provide an in-line tank, if required. For further informa - tion on thermal protection visit www.oventrop.com Disconnect the power supply before “Thermal solar plant – Construction, initial operation starting work and maintenance”.
  • Page 3: Transport, Storage And Packaging

    WARNING WARNING Small components The installation must never be flushed with Risk of ingestion Store and install the liquids containing solvents as these can components of the solar station out of reach cause damage to plastic parts (e.g. pump of children. impellers and seals) Allergies Health hazard Do not touch the solar...
  • Page 4: Technical Data

    Fluid: Non-aggressive fluids (e.g. water and suitable water and glycol mixtures according to VDI 2035). Not suitable for steam, oily and aggressive fluids. Illustr. 4.2 Solar station “Regusol SH-130 (180)” DN25 DANGER Suitable measures (e.g. safety valves) have to be taken to ensure that the maximum operating pressures and max.
  • Page 5 4.4 Flow chart · Flow rate V [l/h]...
  • Page 6: Construction And Function

    • CE marking on the pump: CE marking • Markings on the body: Oventrop 6 Installation The pipework has to be flushed thoroughly before installation of the solar station. NOTICE The solar station has to be installed vertically (flow direction of the pump “upwards”...
  • Page 7 Important information on the replacement/ WARNING connection of controllers and speed controlled high-efficiency pumps Before starting work, make sure that the In addition to the power supply cable (230 V), speed pipework and components have cooled controlled high-efficiency pumps call for a separate down and been drained.
  • Page 8 Illustr. 6.2 General information regarding assignment Illustr. 6.5 Transmission station 2. For wall attachment, drill two 8 mm holes at a distance of 262 mm (“Regusol-130”) or 312 mm (“Regusol-180”) and insert the enclosed dowels into the bores. Use rear insulation (4) as drilling jig.
  • Page 9 3. Fix the wall brackets (5) with the rear insulation 8. Lead cables of the pump downwards and connect (4) and engage the solar station (1) into the to the control unit according to the installation brackets (5). instructions of the manufacturer of the solar plant. For pumps with connecting plugs see illustr.
  • Page 10 Filling and flushing via the filling and flushing device Illustr. 6.13 Check valve (return ball valve) 6. Switch on the flushing and filling station and let it run for at least 15 minutes. Illustr. 6.10 Filling via the filling and flushing device 7.
  • Page 11 Illustr. 6.18 Bleeding via the flow measuring and Illustr. 6.15 Ball valve position filling regulating device 3. Close the upper ball valve of the flow measuring 7. Switch off the flushing and filling station. device by turning the adjustment screw into horizontal position.
  • Page 12: Operation

    The required inlet pressure of the “Regusol“ filling pump: For manual filling of the solar diaphragm expansion tank as well as the plant with small quantities of heat transfer medium...

Table of Contents