Hitachi YUTAKI M R32 Series - Rasm-(2;3)Vre; Yutaki M R32

20
PMML0600 rev.0 - 06/2022
2
YUTAKI M R32
NAME OF PARTS AND DIMENSIONAL DATA
2.1 YUTAKI M R32
2.1.1 RASM-(2/3)VRE
1. Compressor
2. Water side heat exchanger
3. Air side heat exchanger
4. Electrical box
5. Fan (x1)
6. Expansion valve (x2)
7. Reversing valve
8. Accumulator
9. High pressure switch (PSH)
10. Water pump
11. Water outlet - G 1”
12. Water inlet - G1”
13. Water strainer
14. Air purger
15. Stop valve for gas line
Ø15.88 (5/8”)
16. Stop valve for liquid
line - 2HP: Ø6,35(1/4”) -
3HP: Ø9.52 (3/8”)
17. Safety valve
18. Expansion vessel 6L
19. Switch for DHW “emergen-
cy” operation
20. Pressure switch for control
(Psc)
21. Ambient thermistor
22. Liquid temperature ther-
mistor
23. Liquid temperature ther-
mistor
24. Refrigerant liquid pipe
thermistor
25. Refrigerant gas pipe ther-
mistor
26. Compressor discharge
thermistor
27. Water inlet thermistor
28. Water outlet thermistor