User`s manual

Emergency Procedures
124
2. Press the “Internal Cycle” pushbutton, and select the inside air cycle mode.
3. Set the temperature to “LO”.
4. Reset the temperature to the comfort temperature after the temperature decreases.
Recommendation:
If the AUTO A/C system is used in the hot whether, please keep it on the inside air cycle state, which may reach the best cooling
effect and separate it from the outside foreign odor.
Troubleshooting
Cooling system out of service
y The ambient temperature may be below 4℃.
y The fuse may be burnt out.
Check the fuse, and replace it, if necessary. If the trouble is not resulted due to the fuse, shut down the A/C cooling system (press
the cooling ON/OFF button), and then let the professionals to check the system.
Cooling efficiency low
Shut down the cooling system once it is found that the cooling efficiency is low and the air volume decreases, and let the
professionals to check the system.