B. ELECTRICAL CONNECTION

Before carrying out the electrical connection make sure, referring to the data on the identification plate, that:

•the supply voltage corresponds to the voltage specified for the appliance;

•the household system and the power outlet can support the power of the ap- pliance.

The rating plate is affixed on the door stop.

•Connection to the electrical mains supply must be carried out by qualified personnel in accordance with current regulations.

•The installer is responsible for correct connection in compliance with safety regulations.

•A plug that is adequate for the power of the appliance must be attached to the power supply cable. The plug must be connected to a power outlet that has an earth connection.

•The connection can be made to an omnipolar switch with a minimum

opening of 3mm between the contacts, of adequate size for the power and compliant with current regulations.

•The earth wire must not be interrupted by the switch.

•The socket or omnipolar switch used for the connection must remain acces- sible when the domestic appliance is installed.

•The power supply cable must not be able to touch points that are 50°C above the ambient temperature.

•Avoid use of adapters and shunts as these could cause overheating and risk of burns. If the power supply cable is replaced, the new cable must have a cross-section of no less than 1.5 mm2 (3 x 1.5 cable) and must resist tem- peratures up to 90°C.

It is mandatory to attach the appliance to the earthing system. Our company declines all responsibility for non-functioning of the earthing system and for connections that are not compliant with the provisions of the law.

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Foster 7170 052, 7172 042 user manual Electrical Connection
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7172 042, 7170 052 specifications

Foster 7170 052 and 7172 042 are advanced systems designed for efficient heating, cooling, and ventilation in residential and commercial settings. These models are part of Foster’s endeavor to provide energy-efficient solutions that cater to modern demands for sustainability and comfort.

One of the main features of the Foster 7170 052 is its powerful heat exchanger system, which enhances thermal efficiency. This technology allows for maximum heat transfer, reducing energy consumption and lowering utility bills for users. The model operates with a variable speed inverter compressor that adjusts to load requirements, providing precise temperature control and minimizing energy wastage.

In addition to the heating capabilities, the Foster 7172 042 model is particularly notable for its cooling performance during warmer months. It utilizes eco-friendly refrigerants, which not only comply with stringent environmental regulations but also ensure minimal impact on climate change. The system’s cooling capacity is augmented by its advanced multi-layer filtration system, designed to remove pollutants and allergens from indoor air, improving overall air quality.

Both models incorporate smart control technology, allowing users to monitor and manage their heating and cooling systems remotely via smartphone applications. This feature enhances user convenience and aligns with the growing trend of smart home integration. Moreover, the systems come equipped with programmable schedules, enabling users to set their desired temperature settings based on their routine.

Durability and low maintenance are key characteristics of the Foster 7170 052 and 7172 042. Built with high-quality materials and advanced engineering, these models are designed to withstand various environmental conditions while maintaining optimal performance. Regular maintenance checks and easy access points make servicing straightforward, ensuring longevity and reliability.

Furthermore, the sleek and compact design of both models makes them suitable for a wide range of interiors without compromising aesthetic appeal. Users can appreciate the quiet operation of these systems, as noise levels are significantly reduced, contributing to a peaceful living or working environment.

Overall, Foster 7170 052 and 7172 042 epitomize innovation in HVAC technology, blending efficiency, control, and environmental consciousness in a user-friendly package. These systems are ideal choices for those seeking an effective solution to their heating and cooling needs, promoting comfort while supporting sustainable practices.
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