Samsung AE044MXTPEH Mode D'emploi page 18

Masquer les pouces Voir aussi pour AE044MXTPEH:
Table des Matières

Publicité

Installing the Refrigerant Pipe Work
Selecting the Refrigerant Pipe
Installing pipes between outdoor unit and first
Y-joint
Liquid side
Model
mm
AE044MXTPEH
Φ9.52
AE066MXTPEH
Φ9.52
AE090MXTP∗H
Φ9.52
AE120MXTP∗H
Φ9.52
AE160MXTP∗H
Φ9.52
Outer diameter
Minimum thickness
mm
6.35
Φ
9.52
Φ
12.70
Φ
15.88
Φ
• Install refrigerant pipe depending on the outdoor unit
capacity.
• Temper grade and minimum thickness of the
refrigerant pipe.
Installing pipes between Y-joints
Indoor unit total capacity
(kW)
X < 20.2
Selecting the Y-joint
• Select the first Y-joint depending on the outdoor
unit capacity. Select the other Y-joints depending on
the total capacity of attached indoor units below the
selected joint individually.
Selecting the first Y-joint
Model
AE044MXTPEH
AE066MXTPEH
AE090MXTP∗H
AE120MXTP∗H
AE160MXTP∗H
The other Y-joint
Total capacity of attached indoor units
below this Y-joint (kW)
X < 20.2
18
English
Gas pipe
Gas side (Air)
(Water)
mm
mm
Φ15.88
Φ15.88
Φ15.88
Φ15.88
Φ15.88
Φ15.88
Φ15.88
Φ15.88
Φ15.88
Φ15.88
Temper grade
mm
0.8
0.8
C1220T-O
0.8
(soft drawn)
1.0
Liquid side
Gas side
(mm)
(mm)
Φ9.52
Φ15.88
Y-joint model
MXJ-YA1509M
Y-joint model
MXJ-YA1509M
Keeping Refrigerant Pipe Clean and Dry
• To prevent foreign materials or water from entering
the pipe, Pipes shall be sealed by caps.
Cutting or Flaring the Pipes
1 Make sure that you have the required tools available.
(pipe cutter, reamer, flaring tool and pipe holder)
2 If you wish to shorten the pipes, cut it with a pipe
cutter, taking care to ensure that the cut edge
remains at a 90° angle with the side of the pipe. Refer
to the illustrations below for examples of edges cut
correctly and incorrectly.
Pipe cutter
Pipe
3 To prevent a gas leak, remove all burrs at the cut
edge of the pipe using a reamer.
Pipe
CAUTION
• Face the pipe down while removing the burrs to
make sure that burrs do not get in to the pipe.
Rough Burr
Oblique
Burr
Pipe cutter

Publicité

Table des Matières
loading

Table des Matières