jablotron Futura, User Manual, Page: 4 / 16

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Symbol Explanation
IMPORTANT WARNING!
CAUTION! IMMINENT DANGER!
(risk of injury of the user or the service staff;
risk of damage of the heat recovery equipment or risk of affecting
its proper function and operation).
DANGER! CAUTION! RISK OF HAND INJURY!
CAUTION! ELECTRIC EQUIPMENT!
Tab. 1 – Symbols used
Please, pay increased attention to the used symbols and in the interest of your safety and proper operation of the heat
recovery equipment follow the instructions that accompany every symbol.
Introduction
The User Manual deals with the
Futura heat recovery system
, which is designed for controlled ventilation and treatment
of the indoor environment of residential premises. The heat recovery system ensures recovery of heat and humidity, filters
supplied air, helps maintain optimum humidity and provides after-cooling by means of an integrated automatic by-pass in
summer, in the night mode.
Before you put the heat recovery system in operation, read the User Manual carefully. It will provide you with information
about the principle of heat recovery, structural design of the heat recovery system and its modes, functions, operation and
simple maintenance. Pay attention to all specifications and instructions included in it and follow them accordingly. This is
the only way of ensuring proper and safe operation of the heat recovery system.
This device complies with Directive of the Commission (EC) no. 1253/2014, requirements for the environment-friendly design
of ventilation units and Directive of the Commission (EC) no. 1254/2014.
ANY CHANGES RESULTING FROM TECHNICAL DEVELOPMENT ARE RESERVED. WE RESERVE THE RIGHT TO CHANGE THE CON-
TENTS OF THE MANUAL ANY TIME WITHOUT PRIOR NOTICE.
1. Identification and application
The Futura heat recovery unit represents HVAC equipment with heat recovery and active control of humidity recovery that
is designed for comfortable and energy-efficient controlled ventilation of family houses. The heat recovery unit provides
controlled ventilation of residential premises with the required ventilation volume of 110 – 350 m
3
, at the outdoor air tem-
perature range from -19 °C to +45 °C.
Fig. 1 – Identification label