Daikin VRV IV-S RXYSQ4T8VB Series, Инструкция для установки и пользователя

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17 | Unit installation
Installer and user reference guide
64
RXYSQ4~6T8V/YB
VRV IV-S system air conditioner
4P482277-1B – 2020.10
NOTICE
Fix the outdoor unit to the foundation bolts using nuts with resin washers (a). If the
coating on the fastening area is stripped off, the metal can rust easily.
a
17.3.4 To install the outdoor unit
4× M12
17.3.5 To provide drainage
▪ Make sure that condensation water can be evacuated properly.
▪ Install the unit on a base to make sure that there is proper drainage in order to
avoid ice accumulation.
▪ Prepare a water drainage channel around the foundation to drain waste water
away from the unit.
▪ Avoid drain water flowing over the footpath, so that it does NOT become slippery
in case of ambient freezing temperatures.
▪ If you install the unit on a frame, install a waterproof plate within 150 mm of the
bottom side of the unit in order to prevent water from getting into the unit and
to avoid drain water dripping (see the following figure).
NOTICE
If drain holes of the outdoor unit are covered by a mounting base or by floor surface,
raise the unit to provide a free space of more than 150 mm under the outdoor unit.
≥150 mm