Honda 2004 Odyssey Service Manual page 1592

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8. To complete the charts:
• Mark the delivery temperature along the vertical line.
• Mark the intake temperature (ambient air temperature) along the bottom line.
• Draw a line straight up from the air temperature to the humidity.
• Mark a point 10 % above and 10 % below the humidity level.
• From each point, draw a horizontal line across the delivery temperature.
• The delivery temperature should fall between the 2 lines.
• Complete the low-side pressure test and high-side pressure test in the same way.
• Any measurements outside the line may indicate the need for further inspection.
Example Intake temperature (dry):
Intake temperature (wet):
Intake pressure:
Delivery temperature:
Delivery pressure:
Results:
Within normal range
Dual A/C:
kPa
(kgf/cm )
2
psi
3400
(35)
500
2900
(30)
430
2500
kPa
(25)
(kgf/cm )
2
360
psi
DELIVERY
2000
500
PRESSURE
(20)
(5)
280
71
°F
(°C)
1500
400
86
(4)
(15)
(30)
57
210
INTAKE
980
300
77
PRESSURE
(10)
(3)
(25)
140
43
200
68
DELIVERY
(2)
(20)
PRESSURE
28
100
59
(1)
(15)
14
0
50
(10)
INTAKE
PRESSURE
41
DELIVERY
(5)
TEMPERATURE
DELIVERY
TEMPERATURE
68
(20)
INTAKE TEMPERATURE
86°F (30°C) Humidity level 70 %
77.9°F (25.5°C)
360 kPa (3.67 kgf/cm ) (52.2 psi)
67.3°F (19.6°C)
2295 kPa (23.4 kgf/cm ) (332.8 psi)
80%
HUMIDITY
LEVEL
30%
80%
HUMIDITY
LEVEL
30%
80%
HUMIDITY
LEVEL
30%
DELIVERY
PRESSURE
77
86
95
104
°F
(25)
(30)
(35)
(40)
(°C)
2
2
Single A/C :
kPa
2
(kgf/cm )
psi
3400
(35)
500
2900
(30)
430
2500
(25)
kPa
2
360
(kgf/cm )
DELIVERY
psi
PRESSURE
2000
500
(5)
(20)
280
71
°F
(°C)
400
1500
86
(4)
(15)
(30)
57
210
300
980
77
(10)
(3)
(25)
43
140
INTAKE
PRESSURE
200
68
(2)
(20)
28
100
59
(1)
(15)
14
0
50
(10)
INTAKE
PRESSURE
41
(5)
DELIVERY
TEMPERATURE
DELIVERY
TEMPERATURE
68
77
(20)
(25)
INTAKE TEMPERATURE
80%
HUMIDITY
LEVEL
30%
80%
HUMIDITY
LEVEL
80%
30%
HUMIDITY
LEVEL
30%
86
95
104
°F
(30)
(35)
(40)
(°C)
(cont'd)
21-61

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