Simply the best – STIEBEL ELTRON SE FLOWSTAR PUMP STATION User Manual
Page 2
17 West St., W. Hatfi eld, MA 01088
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www.stiebel-eltron-usa.com
Simply the Best
INSTALLATION INSTRUCTIONS
SE FLOWSTAR PUMP STATION - 221337
Table of Contents
1 For your safety
1.1 About this manual
1.2 Designated use
1.3
Qualifi cation of the installer
1.4 Hand-over of the system (specialist)
1.5 General safety instructions
1.6 General instructions regarding solar fl uid
1.7
Frost
damage
2 Description of the product
3 Assembly and installation
3.1
Wall-mounted
confi guration
3.2
Tank-mounted
confi guration
3.3 Wiring the pump
4 Commissioning
4.1 Flushing and fi lling the solar circuit
4.2 Preparation for fl ushing
4.3 Flushing the system
4.4 Filling the system
4.5 Setting the solar thermal system
5 Cleaning
6 Maintenance and decommissioning
6.1 Draining the solar system
6.2 Replacing the pump
7 Spare
parts
8 Technical data and pressure drop characterisics
9 Commissioning
log
!
CAUTION: READ ALL INSTRUCTIONS BEFORE
INSTALLING THIS PUMP STATION. ADDITIONAL
ITEMS WILL BE NEEDED TO MOUNT THIS ASSEMBLY.
1 For your safety
1.1 About the manual
This manual describes the function, installation,
commissioning adn operation of a Stiebel Eltron SE
Flowstar pump station. For other components of the solar
installation, such as collectors, storage tanks, expansion
tanks, controllers, and any other components, please refer
to the specifi c manuals for those parts.
1.2 Designated use
The solar station is a pre-assembled fi tting assembly
checked for tightness and used for recirculating the solar
fl uid in the solar circuit. The solar station must only be
used in solar thermal systems as pumping station. It must
be mounted in the return line of the solar circuit, taking into
consideration the technical limit values indicated in this
manual. The station may only be assembled indoors. The
station must be assembled and operated as described in
this manual!
1.3 Qualifi cation of the installer
Installation and commissioning of this equipment should
be done by qualifi ed installers [specialist] in accordance
with local, state and federal codes which may be
applicable.
The following must also be observed during installation and
commissioning:
»
Relevant regional and national regulations
»
Relevant accident prevention regulations
»
Instructions and safety instructions mentioned in
this
manual
1.4 Hand-over of the system
After installation and commissioning, the installer is
responsible for familiarizing the end user with the functions
of the system and the basic safety measures.