UNIT OPERA
TION
UNIT OPERA
TION
P24 OF 34
P23 OF 34
F. "FRESH"
FRESH
Otherwise claimed, this button is not actuated for:
* Fresh air, or,
* Manual turn on or off supplemental heating
FUNCTIONS-REMOTE OR LINE CONTROL
A. Power
BATTERY ON/OFF
Once two AAA batteries are loaded into the remote control battery compartment in the right polarity, LCD
screen shows all signs available for 3 seconds before they all go off the screen totally.
Once one or two batteries are unloaded from the remote control battery compartment, if no button is
touched, the LCD screen display will go off in 15 seconds, if any button is pressed within 15 seconds, the LCD
screen display will go off right away.
B. Run/Stop
"ON/OFF"
If ON/OFF button is pressed the first time, LCD displays AUTO, temperature meter sign, AUTO FAN and
SWING from the top to bottom of the LCD screen;
If ON/OFF button is pressed after power off, LCD displays what is left prior to POWER OFF (including MODE,
TEMPERATURE, FAN SPEED, LOUVER, but excluding SLEEP, TIMER and FRESH).
ON/OFF
C.
MODE
MODE includes: AUTO, COOL, DRY, FAN and HEAT. Mode changes from one to the next one in a sequence
once MODE button is pressed.
In AUTO mode, temperature number goes off, all other buttons work.
In all other modes, temperature number shows up, all other buttons work.
MODE
Cool only type has not HEAT mode. Each time MODE button is pressed, the operation mode is changed in a
sequence: Cool, Dry, Fan only and Heat.
D. Temperature/Time Adjustment
These buttons are for time adjustment too. If pressed intermittently within 5 seconds after pressing TIMER ON
or TIMER OFF, time (hour) changes at 1hour/press; if held down continuously, time changes at 1hour/0.5Sec.
Time cycle is between 1-12hrs.
Temparature/Time change will show up on the Control's LCD display.
Temperature range is 64 to 86F, Time range is 0 to 24Hr or 0 to 12Hr.
Normally, these buttons are for temperature up and down adjustment at 1F/press, to decrease 1F, press " "
button once; to increase 1F, press "
"button once; If held down for continuous adjustment, number changes at
1F/0.5Sec.
(auto)
(high)
E. Fan Speed Adjustment
FAN
(medium)
(low)
FAN MODE includes: AUTO, LOW, MED and HIGH. Every time
FAN
button is pressed once, fan sign
changes once from one to the next one in a sequence: LOW (1-section/fan blade spins slowly), MED. (3-section/
fan blade spins a little quicker), HIGH (5-section/fan blade spins quicker), AUTO (4-blade fan).
G.
SLEEP
SLEEP
Press "SLEEP" button to turn the unit into or out of SLEEP mode. When SLEEP button is pressed, star/moon
sign either shows up or goes off. If star/moon sign is ON, MODE turns into SLEEP mode (see related function
change separately); if pressed again, star/moon sign goes off, MODE turns into the regular.
May Need to Manually
Adjust Left / Right Deflector
When Unit Fully
Stops Running.
Cool
or
Dry
Mode
Heat
Mode
FUNCTIONS-REMOTE OR LINE CONTROL
H.
SWING
SWING
Control with the remote control to adjust up/down air flow direction, NOT to
adjust louvers during swinging.
In Cool or Dry mode, louver swings to blow air downward in (1), (2) and (3) zones.
In Heat mode, louver swings to blow air downward in (3), (4) and (5) zones.
When power turned on, louver will fully open, then shut off; when power turned off, all shutt off.
Whenever "SWING" button is pressed once, up-down louver(s) will oscillate between up and down, or stop
oscillating and stay still, or be turned off.
In SWING mode, the deflector will not oscillate left-right back and forth, if otherwise stated. Air flow right / left
direction change shall be done by manul adjustment. Conduct this adjustment when unit and all moving parts
stop running. If adjust during operation, the auto swinging louver may pinch your fingers.
(1)
(2)
(3)
(4)
(5)
When Sleep Mode Gets Started During Cooling
The set temperature will automatically rise 0.5 or 1 degree, once every 1/2 or 1 hour, for several times, in a
period of 2 hours, and then stay at Ts+2 until Sleep Mode button is pressed off, following a sample pattern as
illustrated at the left side picture above.
This way, fan blows at low speed, set temperature is getting higher so that the room temperature will not be
conditioned too low, to accommodate the decreased cooling load when people fall in sleep at night time, and
other heat gain also drops due to less activities and energy consumption and dropped outdoor temperature.
When Sleep Mode Gets Started During Heating
The set temperature will automatically start to drop 1 degree, once every 1/2 or 1 hour, for several times, in a
period of 2 hours, and then stay at Ts-3 until Sleep Mode button is pressed off, following a sample pattern as
illustrated at the right side picture above.
This way, fan blows at low speed, set temperature is getting lower so that the room temperature will not be
conditioned too warm, to accommodate the decreased heating load when people fall in sleep at night time, and
other heat loss also drops.
SLEEP FUNCTION
This function will increase or decrease the set temperature over time.
YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World !
YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World !
