YMGI Symphony Solo Series User manual

Remote Control
Features & Functions
YMGI
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YMGI Group
601 Arrow Ln, O’Fallon, MO 63366 • [email protected] • ymgigroup.com • 866-833-3138
USERS GUIDE
(78) Symphony Solo Series
Remote Control

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YMGI Group • 601 Arrow Ln, O’Fallon, MO 63366 • [email protected] • ymgigroup.com • 866-833-3138
No. Name Function
1 ON/OFF Unit can be powered on or off.
2 MODE Button allows you to select the operating mode.
3FAN Set fan speed. Available settings sequence is:
Auto, Highest, High, Medium, Low, Lowest
4 INCREASE INCREASE Set Temperature
5 DECREASE DECREASE Set Temperature
6 SMART MODE Used to enter fuzzy logic operation directly, regardless of whether
the unit is on or off.
7 SLEEP Used to set or cancel SLEEP mode
8 SWING Used to start or stop the vertical adjustment of the louver. You can
set the airflow direction up or down.
9 I FEEL
In I FEEL mode, the air conditioner operates based on the tem-
perature sensor on the remote control instead of the machine, to
keep your current location at the temperature you are comfortable
at.
10 CLOCK Used to set the current time.
11 TIMER ON Used to set the timed start function.
12 TIMER OFF Used to set the timed shut down function.
13 SUPER BUTTON
Used to start of stop the Fast Cooling/Heating function. Fast Cool-
ing operates at High fan speed with an automatically set tempera-
ture of 61°F (16°C). Fast Heating operates at the Auto fan speed
with an automatically set temperature of 86°F (30°C).
14 DIMMER Pressing this button will turn off all of the displays on the Indoor
Unit. Press the button again to turn the display back on.
15 SWING
Used to start or stop the horizontal adjustment of the louver. You
can set the airflow direction left or right.
16 MUTE Used to turn on and off the Mute operation. Fan speed is automat-
ically set to Low.
17 8° HEAT Set the 8° heating mode.
Remote Control Buttons

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Remote Controller
Using the Remote Controller
To operate the air conditioner, aim the remote controller at the
signal receptor on the Indoor Unit. The remote controller can
be used at a distance of 23 ft. (7m).
For best signal transmission between the remote controller and
Indoor Unit, keep the signal receiver away from the following:
• Direct sunlight, or other powerful lights or heat sources
• Flat panel television screens, or other electronic appliances
that may react to the remote controller.
Additionally, the air conditioner will not operate if curtains,
doors, or other items block the signal from the remote controller
to the Indoor Unit. If the signal cannot be transmitted properly,
either move the item(s) blocking the signal or consult your local
dealer.
How to Insert Batteries
• Remove the battery cover according to the arrow direction.
• Insert new batteries, making sure that the (+) and (-) poles
of the batteries are matched correctly.
• Slide the cover back into position
Notes:
• Use 2 LR03 AAA (1.5v) batteries.
• Do not use rechargeable batteries.
• When the display becomes dim, you will need to replace
the batteries.
• When replacing batteries, use new batteries of the same
type.
Optional Remote Controller Cradle
The remote controller may be stored in a (optional) wall mounted cradle. The wall mounted cradle
can be purchased separately.

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YMGI Group • 601 Arrow Ln, O’Fallon, MO 63366 • [email protected] • ymgigroup.com • 866-833-3138
Remote Controller
Turning On
Press once to turn the system on or off. Indoor Unit Display will light
up when On.
Notes:
• During operation, a unit may take a few moments to switch modes.
Wait at least 3 minutes between Mode changes.
• In HEAT Mode, the unit will not blow air when powered on. Preheating
can take 2-5 minutes before the unit begin blowing warm air.
• When restarting the unit, wait 3 minutes for it to resume operation.
Selecting Mode
Each time MODE button is pressed, the operation mode is changed in the
following sequence:
Heating mode is NOT available for cooling only air conditioners.
Fan Mode
Each time the FAN button is pressed, the fan speed is changed it the following sequence:
• In FAN ONLY mode, AUTO is not available.
• In DRY mode, fan speed is set to AUTO automatically. FAN button is not adjustable in DRY mode.
Setting Temperature
Press once to raise the set temperature 1°F (1°C)
Press once to lower the set temperature 1°F (1°C)
Available Temperature Ranges
Mode Range
HEATING, COOLING 61°F ~ 86°F (16°C-30°C)
DRY (Dehumidify) -7°F ~7°F
FAN Not Available
Notes:
• Press and hold MODE and for 3 seconds to change temperature display between °F to °C
• HEATING Mode is not available on Cooling Only models.
• In DRY Mode, the unit can decrease or increase 7 °F above or below the temperature set on the
remote controller.

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Your Modern Green Idea
Remote Controller
Airow Direction Control
Vertical and Horizontal airflow is automatically adjusted depending on the operation mode once the
unit is turned on.
The direction of airflow can be adjusted to your own preferences by pressing the SWING button on
the remote controller.
OPERATION MODE AIRFLOW DIRECTION
COOLING, DRY Horizontal
HEAT, FAN Vertical
Vertical Airow Control
Using the remote controller to set various angles, or adjusting the louvers to direct air flow in a
specific vertical direction.
Swinging airow
Press the button once, and the vertical louver will swing up and down automatically.
Directed Airow
Press the button when the vertical louvers are at the preferred angle. The automatic swing will
stop, and hold the set position.
Horizontal Airow Control
Using the remote controller to set various angles, or adjusting the louvers to direct air flow in a
specific horizontal direction.
Swinging airow
Press the button once, and the horizontal louver will swing left and right automatically.
Directed Airow
Press the button when the horizontal louvers are at the preferred angle. The automatic swing
will stop, and hold the set position.
Notes:
• If your unit has motorized louver adjustment, do not adjust louvers manually. It can cause
malfunction. If a malfunction occurs, turn off the unit, and shut off all power to the unit, then
restore power.
• It is best to not allow the vertical louver to point downward for prolonged periods in COOL or DRY
mode, to prevent condensed water from dripping.
• If the unit does not have four way airflow control function, you can adjust the horizontal louvers
manually.

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YMGI Group • 601 Arrow Ln, O’Fallon, MO 63366 • [email protected] • ymgigroup.com • 866-833-3138
Remote Controller
Smart Mode
By pressing the SMART button, the unit will enter SMART mode (a fuzzy logic operation) whether the
unit is ON or OFF. In this mode, the temperature and fan speed are automatically set based on the
current room temperature.
Operation MODE and Temperature are determined by the indoor room temperature
Heat Pump Models
Indoor Temperature Operation Mode Target Temperature
70°F (21°C) or below HEATING 72°F (22°C)
70°F~73°F
(21°C~23°C) or below
FAN
73°F~79°F (
23°C~26°C)
DRY Room temperature decrease 2°F
after operating for 3 minutes
Over 79°F (26°C) or below COOLING 79°F (26°C)
Cooling Only Models
Indoor Temperature Operation Mode Target Temperature
73°F (23°C) or below FAN 72°F (22°C)
73°F~79°F
(23°C~26°C) or below
DRY Room temperature decrease 2°F
after operating for 3 minutes
Over 79°F (26°C) COOLING 79°F (26°C)
• SMART button is inoperable in SUPER Mode.
• Press the MODE button to cancel SMART Mode.
• Temperature, airflow, and direction are controlled automatically in SMART mode. However, for the
invertor you can adjust -7°~7° if you still feel uncomfortable.
What you can do in SMART Mode
Your Comfort Button Adjustment
Uncomfortable because of
amount of air flow.
Indoor fan speed alternates between Highest,
High, Medium, Low, and Lowest each time this
button is pressed.
Uncomfortable because of air
flow direction
Press the desired SWING button once. The ver-
tical adjustment louver will swing to alternate the
air flow direction.
Press the button again, and the swing will stop.
For horizontal airflow direction, please refer to
the previous page for details.

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Your Modern Green Idea
Remote Controller
Clock
By Pressing the CLOCK button you can set the current time, and use the
and buttons to adjust the clock. Press the CLOCK button again
to set the time.
TIMER
The TIMER ON/ TIMER OFF allow you to set the start and stop time of
your unit, so that your system can shut off when you are at out, or turn on before you return home.
Setting the TIMER ON
Press the TIMER ON button. The display will flash “ON 12:00” on the LCD display. You can adjust the
start time by using the and buttons to the time you want your unit to start.
• Press the and button once to increase or decrease the time setting by 1 minute.
• Press the and button 2 seconds to increase or decrease the time setting by 10 minutes.
• Press the and button and hold to increase or decrease the time setting by 1 hour.
• When your desired time is displayed on the LCD screen, press the TIMER ON button again to
confirm it.
• A beep will sound, ON will stop flashing, and the TIMER ON indicator on the Indoor Unit will light
up.
• After 5 seconds, the clock will resume displaying the current time on the remote control.
Note:
• If you do not set a time within 10 seconds of pressing the TIMER ON button, the remote will exit
the TIMER ON function automatically.
Cancel TIMER ON
Press the TIMER ON button. A beep will sound and the indicator will disappear, indicating the TIMER
ON mode has been cancelled.
TIMER OFF
The TIMER OFF setup, adjustment and cancel functions work the same way as described above,
allowing you to automatically turn off your system at your set desired time.

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YMGI Group • 601 Arrow Ln, O’Fallon, MO 63366 • [email protected] • ymgigroup.com • 866-833-3138
Remote Controller
8° HEATING
• 8° HEAT mode can be set using this button. In 8° HEAT-
ING Mode, the fan speed is set to AUTO by default.
• Pressing any button except TIMER ON, TIMER OFF,
CLOCK, IFEEL or SWING, you will cancel the 8° HEAT-
ING mode and resume normal operation. The 8° HEAT-
ING icon will no longer display on the remote controller
LCD.
SUPER
• SUPER Mode is used to start or stop fast cooling or heat-
ing. In SUPER Mode, the Super icon will display on the remote controller LCD screen.
• SUPER Mode can be set when the air conditioner is turned on and running.
• In SUPER Mode, you can set the temperature, airflow direction, and timer.
• If you would like to turn off SUPER Mode, press the SUPER, MODE, FAN, ON/OFF or SLEEP but-
tons. The display will return to its normal mode.
Notes:
• SMART mode is not available in SUPER mode.
• The unit will stay in SUPER mode, until one of the buttons above is pressed.
• SUPER mode is not available while heating. It is available in COOLING only.
• For first generation units, you cannot set temperature in SUPER Mode, but you can press the
increase or decrease temperature buttons to escape SUPER Mode

YMGI is dedicated to designing, manufacturing and distributing the highest quality, energy saving and
environmentally friendly air conditioner and heat pump products, while providing the best service and
support to all of our customers. Our mission is to help build a sustainable, ecient and green world.
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YMGIGroup
601 Arrow Ln, O’Fallon, MO 63366
www.ymgigroup.com
YMGIHVAC&SolarSupply
601 Arrow Ln, O’Fallon, MO 63366
www.ymgihvacsupply.com
Tel: [phone] • Fax: [phone] • Email: [e-mail]
Unit appearance and specications are subject to change without notice.
Copyright ©2018 YMGI Group
YMGI
Your Modern Green Idea