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AMS-SVX03A-EN 

17

Controller instruction

Remote controller front appearance and function buttons are as followings:

On/Off

Press this key to control On or Off of air conditioner (only the clock 
is displayed in Off state)

Temperature 
setting

Press the key 

 or 

 to increase or decrease current set 

temperature. Range of settings: 16

ņ

-30

ņ

, setting a temperature 

in the Fan mode is invalid!

Mode (for 
cooling only)

Press this key to switch among modes in the following order: 
Cooling 

ŚĘ

Dry

ęŚ

 Fan 

ŚĘ

Heating

ęŚĘ

Auto Cooling/Heating

ę

.

Fan

Press this key to switch among speeds in the following order: 

Ę

Auto

ęŚ

 Low 

Ś

 Medium 

Ś

 High, there is no Auto mode in the 

Fan mode and no Low mode in the Dry mode.

Swing

Press this key once to enable the Swing function, press it again to 
disable this function.

Light

Only valid in ON state. Invalid in OFF state: when the unit is turned 
off, the light is off.
When the unit is turned on, the light is on by default. Press this 
button again the light is off, making a cycle.

Sleep

Press this key once to enable the Sleep function, press it again to 
disable this function.

Electric heating

Press this key once to enable the electric heating, press it again 
to disable this function; the Auto Auxiliary Heating is enabled by 
default. This wall-mounted unit is without electric heating.

Priority

Press this key once to enable the Priority and press it again to 
disable this function.

Quick Cooling/
Heating

If current mode is Cooling, press this key to enter the Quick Cooling 
mode; if current mode is Heating, press the key to enter the Quick 
Heating mode.

Auto On/
Off time and 
system time 
setting

Auto On/Off time and system time setting:
Press the key "Timer" to enter the Auto On time setting. Here, 

Đ

NO

đ

 

is illuminated and fl ashes, press 

 or 

Ř

 to set Auto On time and 

the time will increase or decrease by 10min; if there is no action 
within 3sec, "NO" will stop fl ashing and the system enters Auto 
On automatically. Press "Timer" key again to enter Auto Off time 
setting, here "OFF" is illuminated and fl ashes, press 

 or 

Ř

 to set 

Auto Off time and the time will increase or decrease by 10min; if 
there is no action within 3sec, "OFF" stops fl ashing and the system 
enters Auto Off automatically. Press "Timer" key once again to 
enter the System Time setting, here the system time fl ashes, press 

 or 

Ř

 to set the time and the time will increase or decrease by 

1min; if there is no action within 3s, the system will go to the time 
screen automatically. The fourth pressing of "Timer" key will exit 
from all the time settings. 
Note: If in the time setting, the time set by pressing 

 or 

Ř

 is 

beyond 12:00, then "AM" and "PM" will alternate.

Enable auto ON/OFF

Press 

Đ

TIMER

đ

 and 

Đ

Quick cooling/heating

đ

 

button simultaneously to enter auto ON.
Press 

Đ

TIMER

đ

 and 

Đ

Quick cooling/heating

đ

 

button again to enter auto OFF.
Press 

Đ

TIMER

đ

 and 

Đ

Quick cooling/heating

đ

 

button once again to enter auto ON/OFF.
The fourth pressing of 

Đ

TIMER

đ

 and 

Đ

Quick 

cooling/heating

đ

 button will clear all.

7,0(5

Summary of Contents for MW(C)W509

Page 1: ...Indoor Unit Installation Operation Manual Advanced Multi split System Wall mounted Indoor Unit MW C W509 512 518 R410A 200061350200 April 2012 AMS SVX03A EN...

Page 2: ...n 9 Electrical control wiring 12 Indoor and outdoor unit communication wires specification and attention 12 Electrical parameters 13 Electrical wiring diagram 14 DIP setting 15 Controller instruction...

Page 3: ...oor and outdoor units User must cut off the main power supply for all units before cleaning User should keep the unit powered on If user do not use the unit for a long term please cut off power supply...

Page 4: ...ay reduce the unit service life Do not damage the wires or use non specified wires otherwise it may cause electric shock or fire Do not touch air conditioning unit with wet hands which is danger of el...

Page 5: ...oning unit earth avoiding electric shock The earth wire should not connect with gas pipe water pipe lightning rod or phone line Switch off the unit after 5 minutes running at least otherwise it may re...

Page 6: ...Nominal cooling capacity 09 12 18 Digit 7 Design serial no M Free split inverter indoor unit system with electronic expansion valve Digit 8 Power supply type M 220 240V 50Hz 1PH Digit 9 Electric heate...

Page 7: ...Unit outline dimension Model MW C W509 MW C W512 MW C W518 A 843 940 940 B 275 298 298 C 180 200 200 AMS SVX03A EN 7...

Page 8: ...Unit components and names Note Appearances of air conditionings may differ by models Air inlet Strainer Panel Air guide slide Air outlet Connecting pipe Wiring cover plate 8 AMS SVX03A EN...

Page 9: ...er since the drainage pipe is at the same side Fix the hanging plate on the wall with screws Pull the hanging plate to make sure it is fixed after installation completed Properly installed hanging pla...

Page 10: ...sted bulged or waved etc Do not insert the outlet port into water Bulged DO not insert it into water Twisted Connecting pipe installation Connect the connecting pipe and two indoor unit extraction pip...

Page 11: ...or 1 2 and 3 for leading connecting pipes and wires and are recommended pipe arrangement Packed piping and wire are through the piping hole as shown in fig d Connect the claw at the indoor unit backsi...

Page 12: ...ion wire before power on Do not plug in and out with electricity avoiding communication chip damage Control signal circuit must use STP avoiding strong electric signal interference Choose network wire...

Page 13: ...Install the wiring cover plate to original position tighten screws and cover the panel Electrical parameters Model Frequency Hz Rated voltage V Voltage range V Fan motor rated current FLA A Without e...

Page 14: ...the polarity Port A and B of two indoor units or indoor unit and outdoor unit can not be reversed Connect shield ground wire to port G of DIP board The DIP board can connect multiple communication wir...

Page 15: ...ches for SW2 at the control board S1 S2 S3 and S4 are capacity DIP switches as followings S1 S2 S3 S4 Indoor unit capacity kW 0 0 0 0 2 8 0 0 0 1 3 6 0 0 1 0 5 0 Indoor unit fan speed gear selection C...

Page 16: ...oard S1 S2 S3 and S4 are address DIP switches as followings S1 S2 S3 S4 Indoor unit address 0 0 0 0 1 0 0 0 1 2 0 0 1 0 3 0 0 1 1 4 0 1 0 0 5 0 1 0 1 6 0 1 1 0 7 0 1 1 1 8 Note 1 Indoor unit address s...

Page 17: ...le this function Quick Cooling Heating If current mode is Cooling press this key to enter the Quick Cooling mode if current mode is Heating press the key to enter the Quick Heating mode Auto On Off ti...

Page 18: ...n Heating mode Dry LED it is on when the unit is operating in Dry mode Run LED it is on when the unit is running In initial power on or reset Power LED 1 is on after one second flashing of all LEDs In...

Page 19: ...ectly for a long time and set too low room temperature which is unhealthful Do not spray water or clean the unit with water which may cause fault or electric shock Do not damage power cords and signal...

Page 20: ...remove the panel Clean the panel with soft brush water and neutral cleanser followed the drying with water 2 throw off or in a cool place Reinstall the panel 3 As shown in the figure below put the pan...

Page 21: ...re the beginning of service season Check that both inlet and outlet of the unit are not blocked Check if earth wire is grounded reliably Check if the battery of remote controller has been changed Chec...

Page 22: ...or low voltage Remote controller auto ON is not set Poor air conditioning cooling heating performance Improper setting temperature Blocked air inlet outlet of the indoor unit Blocked air strainer Doo...

Page 23: ...mprovement and reserves the right to change design and specifications without notice Literature Order Number Date Supersedes AMS SVX03A EN April 2012 New Trane www trane com For more information conta...

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