Daikin EWAH TZ D Series, Инструкция по установке, эксплуатации и обслуживанию, Страница: 29 / 53

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In case of two chillers installed in free field, minimum recommended distance between them is 3600 mm; in case of two
chillers in a row, minimum distance is 1500 mm. The pictures below shows examples of recommended installations.
Should the unit be installed without observing the recommended minimum dis tances from walls and/or vertical obstacles,
there could be a combination of warm air recirculation and/or insufficient supply to the air-cooled condenser which could
cause a reduction of capacity and efficiency.
In any case, the microprocessor will allow the unit to adapt itself to new operating conditions and deliver the maximum
available capacity under any given circumstances, even if the lateral distance is lower than recommended, unless the
operating conditions should affect personnel safety or unit reliability.
d= 1800 mm for single circuit units; d= 3000/3500 mm (according to evaporator dimensions) for dual circuit units .
If h<Hc=2.4 m, minimum L=3.0 m; if h>Hc or L< 3.0 m
Contact your Daikin distributor to evaluate the various possible arrangements.
Fig. 21 - Minimum clearance requirements
The above values are general guidelines. When consider unit installation is fundamental to consider proper clearances around
the unit to perform all possible maintenance activities and replacing of unit
’s components in respect of safety
standard. Any
deviation from guidelines should be evaluated by local service provider.