SMAY iSWAY-FC, Руководство по эксплуатации и обслуживанию

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Operation and Maintenance Manual (DTR) iSWAY
®
Set of products
Version 1.8 of 2.2021 18
overall dimensions of iSWAY-FC/-WFC/-RFC units can be found in Chapter 8.
5.1. iSWAY-FC
®
The basic version of the iSWAY-FC
®
unit is a compact unit (Fig. 5.1) which enables the iSWAY-
FC
®
to be installed in a designated technical room (ventilation engine room) or on a roof with a
dampers of double air intake system (Fig. 5.2).
Other typical versions of iSWAY-FC
®
are the air intake version (Fig. 5.3) and the vertical version
only for the smallest unit iSWAY-FC-0 (Fig. 5.4).
As an option, iSWAY-FC
®
has introduced a system to prevent the shut-off dampers from freezing
during precipitation and low temperatures. Special low-temperature resistant seals are used to
seal the dampers.
The system is used in the refrigeration industry and a 300 W directional infrared heater system,
which is set at the factory to -
2°C. When working at a temperature lower than the set temperature,
the Anti-Frost system automatically switches on. The key elements for correct operation of the
throttle valve at low temperature were painted black to absorb the maximum amount of infrared
radiation. The remaining iSWAY-FC
®
interior components are left in bright colours to reflect the
radiation and direct it to the essential elements, which enhances the infrared beam.
To achieve the declared capacity of the air handling fan, a straight section of duct with a minimum
length equal to the diameter of the fan used must be provided directly behind the unit on the supply
side. If local technical conditions allow it, a 1 m long straight line is recommended.
Fig. 5.1. ISWAY-FC ® basic unit.
Air flow direction – intake iSWAY FC
Air flow direction – outlet iSWAY FC