Nissan Cube. Manual — part 538
CONDENSER
HA-41
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CAUTION:
• Check that liquid tank bracket is securely installed at protrusion of condenser. (Check that liquid
tank bracket does not move to a position below center of liquid tank.)
• Replace O-rings of the A/C piping with new ones. Then apply compressor oil to them when installing.
• Perform lubricant adjusting procedure before installing new liquid tank. Refer to
Adjusting Procedure for Components Replacement Except Compressor"
• Check for leakages when recharging refrigerant. Refer to
REFRIGERANT PRESSURE SENSOR
REFRIGERANT PRESSURE SENSOR : Removal and Installation
INFOID:0000000009950359
CAUTION:
Perform lubricant return operation before each refrigeration system disassembly. However, if a large
amount of refrigerant or lubricant is detected, never perform lubricant return operation. Refer to
26, "Perform Lubricant Return Operation"
REMOVAL
1.
Use a refrigerant collecting equipment (for HFC-134a) to discharge the refrigerant. Refer to
2.
Clean refrigerant pressure sensor and its surrounding area, and then remove dust and rust from refriger-
ant pressure sensor.
CAUTION:
Be sure to clean carefully.
3.
Disconnect refrigerant pressure sensor connector.
4.
Use a adjustable wrench (A) or other tool to hold the refrigerant
pressure sensor mounting block, and then remove the refriger-
ant pressure sensor (2) from the condenser (1).
CAUTION:
• Be careful not to damage liquid tank.
• Be careful not to damage core surface of condenser.
• Cap or wrap the joint of the condenser and liquid tank
with suitable material such as vinyl tape to avoid the entry
of air.
INSTALLATION
Installation is basically the reverse order of removal.
CAUTION:
• Replace O-ring with new one. Then apply compressor oil to them when installing.
• Check for leakages when recharging refrigerant. Refer to
JPIIA1708ZZ
HA-42
< REMOVAL AND INSTALLATION >
A/C UNIT ASSEMBLY
A/C UNIT ASSEMBLY
Exploded View (Automatic Air Conditioner)
INFOID:0000000009950360
REMOVAL
DISASSEMBLY
1.
A/C unit assembly
2.
Drain hose
3.
Steering member
JPIIA1694ZZ
A/C UNIT ASSEMBLY
HA-43
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1.
Ventilator seal
2.
Defroster seal
3.
Upper attachment case
4.
Sub defroster door
5.
Center ventilator and defroster door 6.
Side ventilator seal LH
7.
Lower attachment case
8.
Side ventilator seal RH
9.
Sub harness
10. Power transistor
11.
Upper intake case
12. Intake door
13. Lower intake case
14.
Blower case LH
15. Blower case RH
16. Blower motor
17.
Intake seal
18. Filter cover
19. In-cabin microfilter
20.
A/C unit case RH
21. Intake sensor
22. Evaporator
23.
Plate
24. Expansion valve grommet
25. O-ring
26.
Expansion valve
27. O-ring
28. Evaporator cover
29.
Heater pipe grommet
30. Clamp
31. Heater hose
32.
Heater hose
33. Clamp
34. Heater pipe support
35.
Heater core
36. A/C unit case LH
37. Aspirator
38.
Aspirator hose
39. Foot door
40. Foot door rod
41.
Side ventilator door
42. Air mix door guide
43. Upper air mix door
44.
Lower air mix door
45. Case packing
A.
To water outlet
JPIIA1695GB
HA-44
< REMOVAL AND INSTALLATION >
A/C UNIT ASSEMBLY
Exploded View (Manual Air Conditioner)
INFOID:0000000009950361
REMOVAL
DISASSEMBLY
: Always replace after every disassembly.
: N·m (kg-m, in-lb)
1.
A/C unit assembly
2.
Drain hose
3.
Steering member
JPIIA1694ZZ
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