Controller
Electrical Control System 161
3.1.3 R51D/(C)E
Remote Controller Specifications
Model R51D/E,R51D/CE
Rated voltage 3.0V(2pieces of LR03 7# batteries)
Min voltage for sending signal of CPU 2.0V
Effective receiving distance 8m (when using 3.0 voltage, it can get 11m)
Operation condition -5~60℃
Introduction of Function Buttons on the Remote Controller
1
2
4
6
7
3
8
9
10
11
12
13
SE T T EM PERAT URE C )(
O
AUTO
COOL
DRY
HEAT
FAN
HIGH
MED
LOW
TE M P .
MODE
ON/ OF F
FAN S PEE D
SWING
ECONOMIC
TI MER ON
RE S E T
LOCK
TI MER OFF
AIR DIRECTION
POWE RFU L
5
1. TEMP Button
: Press the button to decrease the indoor temperature setting.
2. TEMP Button
: Press the button to increase the indoor temperature setting.
3. ON/OFF Button: Push this button to start the unit operation. Push the button again to stop the unit
operation.
4. MODE Select Button: Each time you push the button, a mode is selected in a sequence that goes
from AUTO、COOL、DRY、HEAT and FAN, as the following figure indicates:
AUTO COOL DRY
HEAT
FAN
NOTE: No heating mode for cool only type unit.
5. SWING Button: Push this button, the louver would swing up and down automatically. Push again to stop
it.
6. RESET Button: When the RESET button is pushed, all of the current settings are cancelled and the