EN-USA_SECUSOL_TI-MA-111013-1121R800
19
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Operation instructions of the respective solar Control-
ler SUNGO US plus.
●
Technical information „Solar Liquid DC20 F “, the re-
spective material safety data sheet and label on the
canister.
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Technical information of the respective collectors
Material Specifications
Table 11 Material specifications
Component
Parameters
Requirements
Solar circuit
piping
Material
Copper only
Dimension
0.47 in / 12 mm Cu
Pipe insulation
Outside
UV-resistant
Inside
No special requirements
Temperature
resistance
Up to 347 °F /175 °C for a
short time
Dimensions and measurements
Dimensions usually are indicated in both: metric and US
customary units. In case of doubt the metric dimensions
must be considered more precise. The required screws
are included in the package and conform to ISO metric
standards. For some of the components included in the
delivery no exact US pendants exist. In these cases only
metric dimensions are indicated.
3 Installation
3.1 Preparation
Scope of Supply
Before commencing the installation, please ensure that all
components listed in table 3 and 4 are present.
Material Required on Site
In order to complete the installation and commissioning
of the SECUSOL solar energy system, the following is re-
quired on site:
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Piping (copper pipe Cu12) for the collector loop pipes
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Insulation material for the collector loop pipes (for out-
side use, UV-resistant), available as accessory
●
Electric extension cable for the collector sensors
(2 threads with cross section of 18/2 AWG.)
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Thermostatic DHW mixer, available as accessory
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Storage cylinder safety subassembly for cold water
connection, available as an accessory,
For reasons of corrosion protection the collector loop
must be made of materials meeting the requirements of
table 8. Other materials are not permitted. Suitable con-
necting methods are soldering, press fittings or clamp
ring connectors.
When installing the flat sealing connections please only
use the original soft fiber sealants included in the deli-
very. These sealants have been specially tested for this
purpose.
Required Tools
The following tools are required for the installation and
fixing of the collector loop system:
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Combined wrench 13 mm / 1/2 inch (for hexagonal
screw M8)
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Combined wrench 17 mm / 11/16 inch (for hexagonal
screw M10)
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Pipe wrench
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3/4" open-end ratcheting wrench (for collector con-
nection)
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Electric power screw driver with star bit (e.g. TorxTM)
set (for roof bracket fixation)
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2 water hoses of 2 m / 6.56 ft length each, both with ½"
hose connector on one side
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Water bucket with a minimum capacity of 2.64 gal / 10 li-
ters
Safety Note
Before installing the collectors, please read the informa-
tion leaflet “Safety Precautions for the Installation of Coll-
ectors”. Observe local statutory accident regulations as
well as the technical installation rules described in these
instructions.
The SECUSOL system is suitable for on-roof and free stan-
ding installation. The collectors have to be mounted ho-
rizontally to allow them to empty in idle state and during
stagnation.
