SSANGYONG KYRON 2006, Руководство по ремонту, Страница: 508 / 1105

AIR CONDITIONING SYSTEM
KYRON SM - 2005.09
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
14
6810
Full Automatic Air Conditioner Operations
This section describes the main operations of full automatic air conditioner.
Fan control in AUTO mode (33 levels)
Fan control in MANUAL mode (8 levels)
In winter, when the engine coolant temperature is low or the hot wind has not been sufficiently generated, the airflow
from the vent is not hot and so, not helpful to heating. The heating control is to restrain this airflow from releasing.
Thus, before the coolant temperature reaches at 55°C, the blower motor is set to first stage in Auto mode and the
blower operating voltage increases by 0.075V/sec, following the increase of duct temperature.
The air flow direction is in DEF mode (below 20°C), D/F mode (20°C~55°C) and AUTO mode (55°C).
When the coolant temperature sensor is defective, the heating control function is cancelled after 500 seconds.
Level
OFF
1
2
3
4
5
6
7
8
Control
voltage
0 V
4 V
4.25 V
4.5 V
4.75 V
5 V
5.25 V
5.5 V
5.75 V
Level
9
10
11
12
13
14
15
16
17
Control
voltage
6 V
6.25 V
6.5 V
6.75 V
7 V
7.25 V
7.5 V
7.75 V
8 V
Level
18
19
20
21
22
23
24
25
26
Control
voltage
8.25 V
8.5 V
8.75 V
9 V
9.25 V
9.5 V
9.75 V
10 V
10.25 V
Level
27
28
29
30
31
32
33
Control
voltage
10.5 V
10.75 V
11 V
11.25 V
11.5 V
11.75 V
VACC
Blower Motor Control
In AUTO mode, the blower motor automatically controls the fan in 33 levels according to the sensing conditions (e.
g., ambient temperature and room temperature). In MANUAL mode, the blower motor controls the fan in 8 levels by
the fan switch operation.
Level
Control
voltage
1
4 ~
4.75 V
8
11 ~ Battery
voltage
Heating Start Control
2
5 ~
5.75 V
3
6 ~
6.75 V
4
7 ~
7.75 V
5
8 ~
8.75 V
6
9 ~
9.75 V
7
10 ~
10.75 V
8th level
1st level