Installation and operation manual - Galmet solar systems
© All rights reserved - Galmet Sp. z o.o. Sp. K.
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1. Basic information
Wiring and start-up of the solar installation can be made only by a company or a person trained by the manufacturer, which has the
appropriate permissions. Otherwise, the warranty on the device will not be granted.
The symbol presented beside signifies that it is prohibited to dispose of worn electrical and electronic devices together with other waste. These
products should be delivered to assigned waste collection points for waste processing. A proper recycling of electrical and electronic devices
helps to protect the natural environment and prevents negative impact on human health.
1.1. Work safety
Prior to doing any installation work, please read the user manuals of each of the devices and follow the safety instructions associated with working at
heights. Please read this user manual carefully. Improper use will invalidate the warranty and can cause permanent damage to the device. The device is not
intended for use by persons (including children) with reduced physical, sensory or mental disability or lack of experience and knowledge. Unless it is done
under the supervision of a person responsible for their safety and in accordance with the user manual. The device should be installed in accordance with good
engineering practice and in accordance with the rules and standards relevant in a given country.
Water temperature that exceeds 55°C can cause serious tissue damage. It is recommended to use anti-burn mixing valve on the DHW exit. Special attention
should be paid to avoid burns while the heated water is used by the children, the disabled or elderly people.
The device is connected to the mains by a cord. Electrical outlet must be earthed (grounded). In case of malfunction, the device should be shut down,
disconnect from the power and service should be contacted.
If the power cord is damaged, it should be replaced by a special cord available from the manufacturer or at a proper service centres.
This manual contains a description of the elements included in the mounting kit for the flat solar collectors on the pitched roof (30° to 60°) and can not be
used as a guide for the mounting of other devices. Assembly in accordance with the manufacturer's instructions guarantees the safety and proper operation
of the solar installation. It is recommended to hire a professional roofing company to work on the roof, as this kind of working environment is very dangerous.
There is a risk of burns, especially when parts of the solar system (especially the solar collector) are exposed to the sun for a long time!
Therefore, it is recommended to use protective clothing and to cover (f.ex. with a tarpaulin) solar panels and other components of the solar
system when the work is done near them.
Prior to doing any installation work, check for all of the solar system components and their condition, as they could get damaged during transportation.
1.2. Device description
Solar collectors are used to collect sun's energy and pass it through the so-called heating medium and an exchanger located in the storage DHW tank, to heat
the boiler or the pool water. The collectors can be used throughout the year. For proper operation of the solar collector, and for maximum efficiency of the
entire installation it is recommended to install the collectors perpendicular to the oncoming sunlight. Recommended angle of the collector: 35° to 45° - for
the year-round installations; -30° - for installations used in summer; -60° - for installations used in winter; - collector's orientation in the southern direction
or close to it. It is recommended to install solar collectors on the south side of the roof. When installing the collectors, pay attention to wind protection, as
strong winds can overturn the collectors. The collector's field should be located in a manner that will not cast shadows on the absorber, shadows that could
be cast by buildings, trees, etc. When installing more than one row of the solar collectors, it is important that the previous row does not cast shadow on the
next row. Our offer includes 2 types of solar collectors: flat and evacuated tube. Flat solar collectors are a double harp construction, and the evacuated tube
collectors are of a heat-pipe type.
1. Basic information
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