AUX AL-H12/4R1D, Service Manual

Page: 148 / 157

AUX-Light CAC 50Hz R410A Controller
148
Remote controller’s operation introduction
Basic condition of remote controller
Name Figure Basic condition for operation
Remote
controller
1.Power source
Use 2 pcs No 7 batteries,working voltage:2.0V-5.0V;
2. Signal frequency:infrared frequency 38kHz;
3. Remote distance:max working distance is7m
。
Key operation introduction:
1.Temperature setting range 16
℃
-32
℃
;
2. when heating:When indoor coil temp. is lower than request, the
fan will change into low speed,.
After the temp. reach to the request temp.,it will change into setting
fan speed.