Hyundai WSH-071NBE Service Manual page 234

5 . C O N T R O L M
5 . C O N T R O L M
0
C <T
2
5-3-8-3 Cold air prevention
In the heating-run, to prevent the indoor fan from blowing cold air, the indoor fan speed is
different from the set speed after turning on air-conditioner.
5-3-8-4 Residual heat blowing off
When the compressor is turned off in the heating run, the indoor fan does not stop at once, but
until the indoor evaporator temperature is below 23
5-3-8-5 Outdoor fan
The outdoor fan speeds are divided into three levels which can be changed over according to
outdoor ambient temperatures.
5-3-8-6 4-way valve
State: It is electrified in heating.
Switchover: When initially powered on for heating, the 4-way valve is activated immediately.
In the change from cooling to heating, it needs an interval of 50 seconds for the 4-way valve to
change over from being interrupted to being activated.
5-3-9 Dehumidifying mode
The dehumidifying mode is illustrated as follows:
O D E L
O D E L
T -T
set room
0
≤2
T -T C
set room
0
<4
-T C
set room
0
≥4
T -T C
set room
Indoor Fan Speed
Low
Medium
High
0
C, but for 30 seconds at the latest.
232