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P18 OF 24

Subject to Continuous Engineering Improvement without Prior Notice.

P17 OF 24

Subject to Continuous Engineering Improvement without Prior Notice.

G.

SWING

SWING

Control with the remote controller 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.

May Need to Manually Adjust Left 

/ Right Deflector When Unit Fully 

Stops Running.

Cool

or

Dry

Mode

Heat

Mode

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.

FUNCTIONS-REMOTE OR LINE CONTROLLER

H.

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.

OPERATION OF THE UNIT

A.AUTO MODE

           Cool Only Unit

Heat Pump Unit

Mode

Pre-Set Temperature

Mode

Pre-Set Temperature

0

Above 78 F

Cool  

Cool  

0

77 F

0

77 F

0

From 68-78 F

Dry   

Dry

0

(RT-35) F each 3 minutes      

0

(RT-35) F each 3 minutes      

0

Below 68 F

Heat     

0

73 F

Room temperatures(RT)

When started, operation mode will turn into COOL or DRY or HEAT mode upon room temperature as shown in 
the following table. Once AUTO operation mode is set, unit will change operation mode as the room temperature 
changes. If unit restarts after last operation stops for two hours, it will start in the same mode as set before 
operation was stopped. Press SWING button to change air flow direction up/down. 

Heat     

NA

B.COOL MODE

Pointing remote/line controller to the unit, press MODE button until COOL is shown. Press TEMPERATURE 
ADJUSTMENT button to change the setting temperature. In this mode, you can press SWING button or 
MANUAL SWING button, if available, to change up/down air flow direction. Press FAN SPEED button to change 
the fan speed of indoor unit. Once the temperature settled is reached, both indoor and outdoor unit will stop to 
run. Outdoor unit will work again as soon as the indoor air temperature sensor feels the room temperature is 1 or 

o

2 F higher than set temperature.

Once set temperature is reached, outdoor unit compressor and fan motor will stop working right away, outdoor 
reversing valve stays un-energized.

1) If "circulation" function is built in (2008.06 or ealier production), then the indoor fan will keep on rotating to 
circulate the air in the room, so that air temperature stratefication will not be caused, and then compressor will 
not come on and go off often.

2) If "circulation" function is NOT built in (2008.06 or later production), then the indoor fan will keep on rotating for 
60 to 90 seconds to blow out the residual cooling capacity left on cold coil, then shut off.

Once the sensed indoor temperature is 1 or 2 F above set temperature and the 3-mintue compressor restarting 
protection time is passed, indoor unit fan motor and outdoor unti compressor and fan motor will resume to work 
right away.

C.DRY MODE

Pointing remote/line controller to the unit, press MODE button until DRY is shown. In this mode, you can press 
SWING button or MANUAL SWING button, if available, to change up/down air flow direction. Press FAN SPEED 
button to change the fan speed of indoor unit.

D.FAN MODE

Pointing remote/line controller to the unit, press FAN button until DRY is shown. In this mode, you can press 
SWING button to change up/down air flow direction. Press FAN SPEED button to change the fan speed of indoor 
unit.

(1)

(2)

(3)

(4)

(5)

Содержание MINI SPLIT TYPE

Страница 1: ...manufactured free from defects in material and workmanship under the normal use and maintenance Installation operation maintenance and service shall follow professional practices for regular cooling a...

Страница 2: ...echnician Customers must NOT Install This Unit by Themselves or Hire Non Licensed Persons to Do the Job We Decline Any Consequences Including Damage to Unit People Properties and Others Resulted from...

Страница 3: ...ical power is disconnected from the unit by making a notice or put a sign at the power switch panel to keep other people from setting the power back during installation Connect all wiring securely Any...

Страница 4: ...o the Undersized or Oversized Unit Selection Improper Design Incorrect Unit Anticipation and the sort IMPORTANT NOTES AGAIN YMGI IS NOT AND SHALL NOT BE RESPONSIBLE FOR Under performance or damage to...

Страница 5: ...moment to refresh the atmosphere Do NOT use the unit in cool dry during a prolonged period at high moisture higher than 80 Condensation could be formed on the indoor unit casing if a door or window is...

Страница 6: ...cating Lamp Signal Receiving Window Emergency Switch Horizontal Louver Power Plug Vertical Louver Air Outlet Air Filter Remote Controller Air Inlet Connecting Pipe and Cable Drainage Hose Air Outlet O...

Страница 7: ...ovement without Prior Notice COMPONENTS MULTI ZONE SAMPLE DUAL ZONE OVER 500mm 20 Outdoor unit OVER 50mm 2 OVER 100mm 4 OVER 2000mm 80 Indoor unit A OVER 100mm 4 Indoor unit B COMPONENTS MULTI ZONE SA...

Страница 8: ...Set temperature Status indicating bar 2 bar indicator POWER ON Cooling mode Timer mode Fast cooling Auxiliary electrical heating Status indicating bar 4 bar indicator Room temperature reachs to setti...

Страница 9: ...the batteries if you don t use the remote line controller for a long period A Power BATTERY ON OFF Once two AAA batteries are loaded into the remote controller battery compartment in the right polari...

Страница 10: ...ge operation mode as the room temperature changes If unit restarts after last operation stops for two hours it will start in the same mode as set before operation was stopped Press SWING button to cha...

Страница 11: ...T MODE Pointing remote line controller to the unit press MODE button until HEAT is shown In this mode you can press FAN SPEED button to change the fan speed of indoor unit Press TEMPERATURE ADJUSTMENT...

Страница 12: ...the installer or distributor Unit does not operate at all Remote controller does not display Cooling and heating is not satisfied after running for a long time Blower doesn t run while outdoor unit i...

Страница 13: ...el due to temperature changes at unit startup or shutdown During cooling condensate from pipes or coils accumulated During heating condensate at heat exchanger coil drips During heating at defrosting...

Страница 14: ...AL TECHNICAL QUESTIONS OR SUPPORT 1 The original installer otherwise 2 The current service contractor otherwise 3 The nearest distributor otherwise 4 YMGI Technical Support Tel 866 833 3138 703 Email...

Страница 15: ...r phenomenon you have seen as a unit history No Date Service Maintenance Conducted Person Phone USER NOTES Put down whatever questions you have or phenomenon you have seen as a unit history No Date Qu...

Страница 16: ......

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