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Aqua Tempo Super II
26
201902
Midea
Aqua T
em
po
Super
II
Engineerin
g
Dat
a Boo
k
MC-SU90-RN1L
Figure 2-3.5: MC-SU90-RN1L
piping diagram
Legend
1
Compressor1
2
Compressor2
3
CCHA (Crankcase heater A)
4
CCHB (Crankcase heater B)
5
Switch_TpA (Discharge temperature control switch A)
6
Switch_TpB ( Discharge temperature control switch B)
7
Tp1 (DC inverter compressor 1 discharge temperature)
8
Tp2 (DC inverter compressor 2 discharge temperature)
9
PRO-H (High pressure switch)
10
Oil separator
11
4-way valve
12
FAN1
13
FAN2
14
FAN3
15
Air side heat exchanger
16
Filter
17
TZ (Total cooling outlet temperature sensor)
18
T3 (Air side heat exchanger temperature sensor)
19
T4 (Outdoor ambient temperature)
20
EXVA (System electronic expansion valve 1)
21
T6B
(
Refrigerant outlet temperature sensor of EVI plate heat exchanger
)
22
T6A
(
Refrigerant inlet temperature sensor of EVI plate heat
exchanger
)
23
Plate heat exchanger (PHE) subcooling
24
EXVC
(
EVI electronic expansion valve
)
25
SV5
(
Multifunctional solenoid valve
)
26
Unit for cooling electronic control board
27
SV6 (Liquid side bypass solenoid valve)
28
EXVB (System electronic expansion valve 2)
29
Filter
30
Accumulator
31
Antifreeze heater of plate heat exchanger
32
Taf1 (Water side heat exchanger anti-freezing temperature sensor1)
33
Taf2 (Water side heat exchanger anti-freezing temperature sensor2)
34
Water side Plate heat exchanger
35
Two (Water outlet temperature sensor)
36
Twi (Water inlet temperature sensor)
37
System pressure sensor
38
PRO-L (Low pressure switch)
39
Th (Air suction temperature sensor)
40
SV4 (Oil return solenoid valve)
41
Capillary
42
Filter
5
3
SV
8A
SV
8B
SV4
SV6
SV5
4
1
2
7
8
6
9
10
11
37
39
13
14
15
16
42
18
19
T3
T4
Tz
20
EXVA
25
T6A
21
23
22
EXVC
T6B
24
26
27
EXVB
28
29
30
Taf1
Taf2
Twi
Two
inlet
outlet
32
33
34
31
35
36
38
41
40
12
17
Содержание Aqua Tempo Super II Series
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