Lennox LIUH018021T431E-1 Service Manual page 158

3.1.2 RG51C/E
Remote Controller Specifications
Rated Voltage
Lowest Voltage of CPU Emitting Signal
Reaching Distance
Environment Temperature Range
Introduction of Function Buttons on the Remote Controller
Adjust
Mode setting
1. Adjust : Decrease the set temperature Keeping pressing will decrease the temp with 1℃per 0.5s.
2. Adjust : Increase the set temperature Keeping pressing will increase the temp with 1℃ per 0.5s.
3. MODE: Once pressing, running mode will be selected in the following sequence:
NOTE: No heating mode for cool only type unit.
4. VERT SWING: Used to stop or start horizontal louver movement. The louver will swing up and down
automatically if push this button.
AIR DIRECTION: Used to set the desired up/down air flow direction. The louver changes 6 degree in
angle for each press.
5. HORIZ SWING: Used to stop or start vertical louver movement.
6. FAN SPEED+ MODE: Press the Mode and Fan speed button simultaneously for 2 seconds. The remote
Electrical Control System
Model
SE T TEMP ERATURE( C )
AUT O
COOL
DRY
HEA T
2
MODE
3
SW IN G
SW IN G
4 5
AIR
DIRECT IO N
AUTO COOL
3.0V(2pieces of LR03 7＃ batteries)
8m (when using 3.0 voltage, it can get 11m)
FA N
HIGH
MED
LOW
ADJUST
ON/ O F F
FAN SPEE D
TIME R O N
ECO
TIM ER OFF
R ESET L OCK
DRY HEAT
RG51C/E
2.0V
-5℃～60℃
1
Ad j ust
7 ON/O FF
8
Fan speed se tting
9
TIMER ON
10
Econo mi c o p erati o n
11
TIMER OFF
12
Lock
13
R ese t
FAN
Controller
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