Mitsubishi Electric CITY MULTI PDFY-P-VM-E Installationshandbuch Seite 3

5 5.1
[Fig. 5.1.1] [Fig. 5.3.1]
A Unit body
B Lifting machine
[Fig. 5.3.4]
H Sensor mounting hole
6
A
[Fig. 6.1.1]
A Flare cutting dimensions
B Refrigerant pipe sizes & Flare nut tightening torque
C Apply refrigerating machine oil over the entire flare seat surface
A
Model name
20 - 80 126
100 · 125 121
[Fig. 6.3.1]
H
*1
F
E
A
G
C
D
A "0-0 gas" mark
C "OUTER" mark
E Refrigerant piping (gas)
G Field refrigerant piping
I Insulation material
K Pull in this direction.
M Flare nut
O Move to the original position.
A Control box cover
[Fig. 5.3.5]
6.1
B
C
B
(mm)
B C D
172 265 111
206 305 151
I J
K
B
L M
O
N
B "INNER" mark
D Flare insulation (2)
F Refrigerant piping (liquid)
H Pipe insulation (1)
J Flare nut
L Insulation material
N There must be no gap.
5.3
[Fig. 5.3.2]
B Intake sensor
J Rear panel
K Sealing material (large)
L Apply the sealing material (small)
only when not using the filter box.
[Fig. 6.2.1]
F Refrigerant piping (liquid pipe)
H Drain piping (when the optional drain-up mechanism is used)
I Drain hole (natural drain outlet)
K Control box
M Through hole for transmission
6.3
[Fig. 6.3.2]
C
B
A
D
G
(figure showing the flare insulation)
[Fig. 6.3.3]
20
C
20
*3
*4
20
[Fig. 5.3.3]
C Installation fitting D Front
E cover side F Control box
G cross section
[Fig. 5.3.6]
A
A Indoor unit's bottom surface
6.2
G Refrigerant piping (gas pipe)
J Feed-water inlet for checking drain water
L Through hole for power supply
A Field refrigerant piping
E
B There must be no gap.
C Unit body plate
F
D OUTER
E INNER
*2
F Unit body
G Provided flare insulation (2)
A
B
A Tape (2)
20
B Fasten with tape.
C Provided tie band (4)
A
3