Gree GMV-ND72PH/A-T(U), Руководство пользователя

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Multi Variable Air Conditioners Ducted Type Indoor Unit
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Fig 4.3.4
(5) Install the trap as shown in following Fig 4.3.5.
Fig 4.3.5
(6) The horizontal pipe can be connected to vertical pipe in the same level; please select
the connection way as shown in following fig.
NO1: Connection of drainage pipe joints (Fig4.3.6)
NO2: Connection of downspout elbow (Fig4.3.7)
NO3: Inserting pipe connection (Fig4.3.8)
Fig 4.3.6 Fig 4.3.7 Fig 4.3.8
(7) Drain pipes should have a downward slope of at least 1%~2%, in order to prevent pipes
from sagging, install hanger bracket at intervals of 1000~1500 mm (39-3/8~59 in.).
Fig 4.3.9
4.3.3 Test of Drainage System
(1) Inject approximately 1L purified water to drain pan from air vent, ensure that not to
splash the water over the electrical components (e.g. water pump. etc).
(2) During the test, please carefully check the drainage joint, make sure no any leakage
occur.