Nortek GKU18USV4DH, Инструкция по установке и руководство пользователя

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DC Inverter U-match Series Cassette Type Unit
21
During the installation, distance from soft drain
pipe to the gasket is
“ A ” when the bolt is
tightened. It is not allowed to apply PVC or
other related glue in the joints of two ends of
drain pipe.
ķ
. Metal clamp (accessory)
ĸ
. Insulation sponge (accessory)
Insulate the pipe clamp and the drain hose
using heat insulation sponge.
ķ
. Metal clamp
ĸ
. Drain hose (accessory)
Ĺ
. Grey tape (accessory)
Indoor Unit A
GKU18(5.3)USV4DH 10±2mm(3/8±1/16inch)
GKU24(7.0)USV4DH
15±3mm(9/16±2/16inch)
GKU30(8.8)USV4DH
GKU36(10.6)USV4DH
GKU42(12.3)USV4DH
GKU48(14.1)USV4DH
(3). When multiple drain hoses are used, they should be installed as shown in
Fig. 4.20. Select converging drain pipes whose gauge is suitable for the
operating capacity of the unit (take the cassette type unit for example).
g p y ( yp
Fig. 4.20
(4). When the drain hose cannot keep a sufficient gradient, it is necessary to fit
a riser pipe (field supplied) to it.