Step 10 Installing The Drain Hose And Drain Pipe - Samsung ACBN1DCH Series Installation Manual

Installation Procedure
Outer diameter
Pipe
mm inch
6.35~9.52 1/4~3/8
Liquid
pipe
12.7~50.80 1/2~2
6.35 1/4
9.52~25.4 3/8~1
Gas
1 1/8~1
pipe
28.58~44.45
3/4
50.8 2
• When installing insulation in the places and conditions
below, use the same insulation that is used for high
humidity conditions.
<Geological condition>
High humidity locations such as shorelines, hot springs, lake
or riversides, and ridges (when part of the building is covered
by earth and sand)
<Operation purpose condition>
Restaurant ceiling, sauna, swimming pool etc.
<Building construction condition>
Ceilings frequently exposed to moisture and cooling are not
covered. For example, pipes installed at a corridor of a dormitory
and studio or near an exit that opens and closes frequently.
Places (where the pipes are installed) that are highly humid
due to a lack of ventilation.
18
English
DB68-11272A-00_IM_CAC WindFree1,4way_AA_EN_.indd 18 DB68-11272A-00_IM_CAC WindFree1,4way_AA_EN_.indd 18
Insulation Type
(Cooling, Heating)
High
General
humidity
[86°F(30°C),
Remarks
[86°F(30°C),
85%]
over 85%]
EPDM, NBR
mm inch mm inch
9 3/8 9 3/8
13 1/2 13 1/2
Heating
13 1/2 19 3/4
resisting
temperature
19 3/4 25 1
over
248°F(120°C)
19 3/4 32 1 1/4
25 1 38 1 1/2
Step 10 Installing the drain hose and
drain pipe
1 way Cassette
1 Fix the flexible hose to the drain pipe.
• The connection port of the flexible hose and PVC drain
pipe must be fixed with PVC adhesives.
Check out that the connected part doesn't leak.
PVC Tube Joint
VP25 (OD: 1.26 inch , ID: 0.98 inch)
Drain hose
2 Connect the flexible hose to the drain hose port.
• Make sure that a rubber ring is installed on the drain
hose port.
• The drain hose port location differs depending on the
unit types.
Drain hose port
3 Cover the flexible hose with the provided insulation.
Indoor
unit
4 Field installed drain lines should be kept as short as
possible.
(OD: 32 mm, ID: 25 mm)
VP 20 (Drain pipe)
(OD: 1.03 inch, ID: 0.79 inch)
(OD: 26mm, ID: 20mm)
Drain insulation
2021-09-17 오후 12:14:16 2021-09-17 오후 12:14:16