Roda X-Frizzy RU-B07A, X-Frizzy RS-B07A, X-Frizzy RU-B12A, X-Frizzy RS-B09A, X-Frizzy RU-B09A Service Manual

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AIR CONDITIONER

SERVICE MANUAL

SPLIT TYPE

RS-B07A/RU-B07A RS-B09A/RU-B09A RS-B12A/RU-B12A

X-FRIZZY

CONTENTS PAG E

PRODUCT SPECIFICATIONS

REFRIGERATION DIAGRAM

INTRODUCTIONS OF INSTALLATION

REMOTE CONTROLLER INTRODUCTIONS

BRIEF INTRODUCTION FOR USAGE

WIRING DIAGRAM

DISASSEMBLY & ASSEMBLY

TROUBLESHOOTING GUIDE

EXPLODED VIEWS & PARTS LIST

OPERATION DETAILS

CURRENT & WIRING DIAGRAM OF PCB

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600

250

490

700 760

225 260

500 540

7000 BTU 9000 BTU 12000 BTU

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.8.

.9.

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SET

MODE

ON/OFF

SPEED

TIMER

SWING SWING2

STRONG

FEELING

CLEAN

HEALTH

SLEEP

SCREEN

FUNGUSPROOF

AUTO

COOL DRY

HEAT

FAN

SPEED

STRONG

HIGH

MID

LOW

AUTO

TIMER

ONOFF

ROOM

SET

C F

SWING2

SWING

OFF

SLEEP

CLEAN

HEALTH

FRESH

ELE.H

FUNGUSPROOF

SCREEN

LOCK

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Buttons description

1. buttonON/OFF You can start or stop the air-conditioner by pressing this

button.

2.SPEED

button

You can select fan speed as the following:

High

Low

Auto

Med

3. buttonSWING2

Press this button, the vertical wind direction vanes can rotate automatically, when you have the desired horizontal wind direction, press it again, the vertical wind direction vanes will be stopped at the situation of your choice.

SET

MODE

ON/OFF

SPEED

TIMER

SWING SWING2

STRONG

FEELING

CLEAN

HEALTH

SLEEP

SCREEN

FUNGUSPROOF

AUTO

COOL DRY

HEAT

FAN

SPEED

STRONG

HIGH

MID

LOW

AUTO

TIMER

ONOFF

ROOM

SET

C F

SWING2

SWING

OFF

SLEEP

CLEAN

HEALTH

FRESH

ELE.H

FUNGUSPROOF

SCREEN

LOCK

9 13

RUNNING MODE DISPLAY SPEED DISPLAY

SWING OR ON/OFF DISPLAY

Note: The picture is general remote controller, contains almost all of the function buttons. They may be slightly different from material abject(depend on model).

FEATURES DISPLAY

TEMPERATURE, TIME DISPLAY ETC

Note: All the figures above are the displays after being initially electrified or re-electrified after power off. In actual operations, the remote controller screen displays related items only.

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Press this button can be used to set the feeling function. The LCD shows the actual room temperature when the function set and it shows the setting temperature when the function cancelled. This function is invalid when the appliance at the Fan mode.

4. buttonFEELING

When it displays buttonFEELING :

5. buttonSTRONG

6. buttonTIMER

Only under the state of cooling or heating mode, press this button, the fan speed is adjusted to strong auto-maticlly and the LCD displays high fan, the strong function is started to reach the highest cooling or heating.

Setting the ON timer time

a. When remote controller is at off state, press TIMER

button, the LCD displays TIMER ON and the timer time, the range of setting time is 0.5h to 24h.

b. You can press the button to adjust the

timer time, each touch will be set time to increase or reduce 0.5h before 10 hours ago, after ten hours will be set time to increase or reduce 1h per pressing, to enables

your required timer. c. Press TIMERbutton again, to set the timer on function. d. You can set another function to insure the suitable state

after air conditioner turn on (including mode, temperature,

swing, fan speed and etc). The LCD will displays all your

setting and keep it, when the timer reach to the set time,

the air conditioner will be working according to your set

automatically.

Setting the OFF timer time

a. When remote controller is at on state, press TIMER

button, the LCD displays TIMER OFF and the timer

time, the range of setting time is 0.5h to 24h. b. You can press button to adjust the

timer time, each touch will be set time to increase or

reduce 0.5h before 10 hours ago, after ten hours will be

set time to increase or reduce 1h per pressing, to enable

your required timer. c. Press TIMER button again, to set the timer off function.

7. buttonSCREEN

You can let the LCD display working or not by pressing this button.

.16.

Press the

16 to 32,Display will change when you touch

the button.

SET SET -+or button,you can set the temperature

range from

8. or buttonDOWN-SET UP+

9. buttonCLEAN

a. When remote controller is at the off state, press CLEAN

button, the wind guiding bars turn to initial postions for cooling, the A/C runs CLEAN function with max duration 35mins.The purpose of this function is to clean dust on evaporator and dry the inside water of evaporator and to prevent the evaporator going moldy due to water deposition and boasting strange smell.

b. After setting CLEAN function, press CLEAN button

again to cancel CLEAN function or press ON/OFF button to cancel CLEAN function and start A/C.

c. The clean function will be stop working after 35 minutes

running working without any operation.

Note: clean function can be set in parallel with

time start function; in this case , time start function will be executed after clean function.

10. MODE

button

AUTO COOL DRY HEAT FAN AUTO-----

Remark: cold wind type has no heating function.

Which enables you to select different operation mode, after each pressing, the operation mode will be changed. It shows in the following display.

11. SLEEP

button

1.Press the SLEEP button, the sleeping indicator light of indoor unit flashes on.

2.After the setting of sleeping mode, the cooling operation enables the set temperature to increase 1 after 1hour and another 1 automatically after 1 hour.

3.After the setting of sleeping mode, the heating operation enables the set temperature to drop 2 after 1hour and another 2 automatically after 1 hour.

4.The air-conditioner runs in sleeping mode for 7 hours and stops automatically.

Remark: press the MODE or ON/OFF button, the remote controller clears sleeping mode away.

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12.SWING button

Press this button, the horizontal wind direction vanes can swing automatically, when you have the desired vertical wind direction, press it again, the horizontal wind direction vanes will be stopped at the situation of your choice.

13.HEALTH

button

Press this button, you can turn on or off the health function.

14.FUNGUSPROOF

button

This A/C has special dry and anti-mold function which has yes two selections. This function is controlled by the remote controller under cooling, dry and auto (cooling and dry) modes, the horizontal wind guiding bars are at the initial position for cooling. The A/C runs under heating mode(the cooling only A/C only runs under fan mode), the internal fan runs for three minutes with weak wind before stop. The purpose of this function is to dry the inside of the evaporator and to prevent the evaporator from going mouldy due to water deposition and thus dispersing strange smell.

or no

Note:

1.This function has not been set in the factory. You may

freely set and cancel this function. The setting method is: under off status of the A/C and the remote controller, point the remote controller toward the A/C and continuously press pushbutton for one time, the buzzer keep beeping five times again after five times beep, indicating that this function is ready. In case this function has been set, unless the whole A/C is powered off or the function is manually cancelled, the A/C then has this function as default;

2.To cancel the function: 1. Power off the whole A/C; 2.

Under off status of the A/C and the remote controller, point the remote controller toward the A/C and continuously press pushbutton for one time, the buzzer keep beeping three times again after five times beep, indicating that this function has been cancelled;

3.When this function is on, it is suggested not to restart

the A/C before it is completely stop;

4.This function will not run in case of time stop or sleep

stop.

FUNGUSPROOF

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Fix batteries

1.Slide open the cover according the direction indicated by arrowhead.

2.Put into two brand new batteries (7#), position the batteries to right electric poles (+ -).

3.Put back the cover.

Automatic operation mode

1.Press the ON/OFF button, the air-conditioner starts to operate.

2.Press the MODE button, select the automatic operation mode.

3.Press the SPEED button, you can select fan speed. You can select fan speed from LOW, MID, HIGH, AUTO.

4.Press the button again, the air-conditioner stops.

Cooling/Heating operation mode (cold wind type has no heating function)

1.Press the ON/OFF button, the air-conditioner starts to operate.

2.Press the MODE button, select the Cooling or Heating operation mode.

3.Press the or button, set the temperature, temperature can be set at 1 difference range from 16-32.

4.Press the SPEED button, you can select fan speed. You can select fan speed from LOW, MID, HIGH, AUTO.

5.Press the button again, the air-conditioner stops.

SET+ SET-

Usage

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Fan operation mode

Drying operation mode

1.Press the ON/OFF button, the air-conditioner starts to operate.

2.Press the MODE button, select the Cooling or Heating operation mode.

3.Press the SPEED button, you can select fan speed.

You can select fan speed from LOW, MID, HIGH.

4.Press the button again, the air-conditioner stops.

Remark: In the circulation operation mode, to set the

temperature is noneffective.

Press the MODE button, select the Dry operation mode.

3.Press the or button, set the temperature, temperature can be set at 1 difference range from 16-32.

4.Press the SPEED button, you can select fan speed.

You can select fan speed from LOW, MID, HIGH, AUTO.

5.Press the button again, the air-conditioner stops.

Press the ON/OFF button, the air-conditioner starts to

operate.

SET + SET -

Note: This manual introduces function for all of the remote control, maybe you press one button without any reaction, well, the air-conditioner you bought hasn't this function.

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