Liebert CRH 004, Руководство по обслуживанию

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39
Fig. 16 ---Refrigerant circuit (std.) with partial recovery (opt.)
CRH/SRH 017---020---023---025---028---030---032
HEAT RECOVERY WATER OUTLET
2” GAS MALE (OPT.)
9
MC
8
4 4
1 1
4 4
1 1
3
6
6
3
7 7
2
2
5
MC
MC
MC
FG FG
T
T
22 22
10
19
10
19
19
19
19 19
19 19
19
19
21 21
11 11
12 12
15 15
17
16
18
20
13 13
14 14
19 19
2
5
2
HEAT RECOVERY WATER INLET
2” GAS MALE (OPT.)
CHILLED WATER INLET
VICTAULIC COUPLING
DN 80 --- 3” --- 88.9 mm
CHILLED WATER OUTLET
VICTAULIC COUPLING
DN 80 --- 3” --- 88.9 mm
Item Description Item Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Compressor
High pressure switch (HP)
Low pressure switch (LP)
Crankcase heater
High pressure manometer
(Opt.)
Low pressure manometer
(Opt.)
Safety valve
Condenser
Fan(s)
Pressure transducer
Shut---off valve
Filter dryer
Shut---off solenoid valve
Sight glass
15
16
17
18
19
20
21
22
Thermostatic expansion valve
Evaporator
Antifreeze heater (Opt.)
Control temperature sensor
Charge connection
Antifreeze sensor
Partial recovery heat exchanger
(Opt.)
Antifreeze heater
(Std. with heat recovery)