Kaisai RG51QBGCE, RG51JE, RG51J1E, RG51JCE, RG51QBGE User Manual

AIR CONDITIONER

REMOTE CONTROLLER ILLUSTRATION

Than k yo u very much for pur chasing our air c onditioner.
Plea se r ead this owne r' s manual care fu lly before usin g
your a ir c onditione r.

REMOTE CONTROLLER

MANUAL

Use the remote controller within a distance of 8
meters from the appliance, pointing it towards the
receiver. Reception is confirmed by a beep.

Location of the remote controller.

8m

CAUTIONS

The air conditioner will not operate if curtains, doors or other materials
block the signals from the remote controller to the indoor unit.
Prevent any liquid from falling into the remote controller. Do not expose
the remote controller to direct sunlight or heat.
If the infrared signal receiver on the indoor unit is exposed to direct
sunlight, the air conditioner may not function properly. Use curtains to
prevent the sunlight from falling on the receiver.
If other electrical appliances react to the remote controller, either move
these appliances or consult your local dealer.

The remote controller is powed by two dry
batteries(R03/LR03X2) housed in the rear
part and protected by a cover.
(1) Remove the cover by pressing and sliding off.
(2) Remove the old batteries and insert the new
batteries,placing the(+) and (-) ends correctly.
(3) Reattach the cover by sliding it back into
position.

NOTE: When the batteries are removed, the
remote controller erases all programming.
After inserting new batteries, the remote
controller must be reprogrammed.

Replacing batteries

.

Handling the remote controller

TEMP

AUTO

COOL

DRY

HEAT

FAN

HIGH

LOW

MODE

FAN SPEED

SWING

TIMER ON

ON/OFF

TIMER OFF

RESET LOCK

SET TEMPERATURE( C)

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Model

Lowest Voltage of
CPU Emitting Signal

Rated Voltage

8m (when using 3.0 voltage,
it Gets 11m)

3.0V(Dry batteries R03/LR03×2)

2.0V

Remote Controller Specifications

1. Operating Mode: AUTO, COOL, DRY, HEAT(Cooling & heating models only)
and FAN.

2. Timer Setting Function in 24 hours.

O O

3. Indoor Setting Temperature range: 17 C~30 C.

4. Full function of LCD (Liquid Crystal Display)

Environment

Signal Receiving
Range

Performance Feature

Function buttons

CAUTIONS

Do not mix old and new batteries or batteries of a different type.
Do not leave the batteries in the remote controller if it is not going
to be used for 2 or 3 months.
Dispose of the old batteries in the special containers to be found
in the sales outlets.

O O

-5 C~60 C

RG51Q/BG(C)E, RG51J(1)/(C)E, .RG51Q1/BG(C)E, RG51IJ(1)/BG(C)E

RG51Q/BG(C)E

RG51Q1/BG(C)E

ADJUST

ADJUST

AUTO
COOL
DRY
HEAT

AUTO
COOL
DRY
HEAT

FAN
HIGH
MED
LOW

FAN
HIGH
MED
LOW

MODE

MODE

SWING

SWING

AIR
DIRECTION

FAN SPEED

FAN SPEED

DIRECTION
/SWING

SWING

TIMER ON

TIMER ON

ECO

ECO

ON/OFF

ON/OFF

TIMER OFF

TIMER OFF

RESET LOCK

RESET C/H

2

4

5

5

6

3

SET TEMPERATURE( C)

SET TEMPERATURE( C)

Buttons design might be slightly different from the actual one you purchased
depending on individual models.
All the functions described are accomplished by the indoor unit. If the indoor unit
has no this feature, there is no corresponding operation happened when press the
relative button on the remote controller.

Note:

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Function buttons

1

TEMP UP Button
Push this button to increase the indoor temper­ature setting in 1 C increments to 30 C.

2

TEMP DOWN Button
Push this button to decrease the indoor temper­ature setting in 1 C increments to 17 C.

Each time the button is pressed, the operation
mode is selected in the sequence of the following:

3

MODE Button

4

DIRECTION/SWING Button (For RG51Q models)

SWING Button

(For RG51Q(1) models)

6

5

7

RESET Button
Once the recessed RESET button is pressed,
all of the current settings will be cancelled
and the controller will return to the initial settings.

8

ON/OFF Button
Operation starts when this button is pressed
and stops when the button is pressed again.

NOTE: Heat mode is for Cooling & Heating models only.

AUTO

COOL

DRY

HEAT FAN

Used to select the fan speed in four steps:
Auto Low Med High

FAN SPEED Button

NOTE: Med fan speed is not available for RG51J
models .

RG51Q/BG(C)E

RG51Q1/BG(C)E

ADJUST

ADJUST

AUTO
COOL
DRY
HEAT

AUTO
COOL
DRY
HEAT

FAN
HIGH
MED
LOW

FAN
HIGH
MED
LOW

MODE

MODE

SWING

SWING

AIR
DIRECTION

FAN SPEED

FAN SPEED

DIRECTION
/SWING

SWING

TIMER ON

TIMER ON

ECO

ECO

ON/OFF

ON/OFF

TIMER OFF

TIMER OFF

RESET LOCK

RESET C/H

2

1

4

5

5

6

3

7

8

9
10

11

SET TEMPERATURE( C)

SET TEMPERATURE( C)

12

Used to stop or start horizontal louver move­ment or set the desired up/down air flow
direction. The louver changes 6 degree in
angle for each press. If keep pushing more
than 2 seconds, the louver will swing up and
down automatically.

SWING Button

(For RG51Q1 models)

SWING Button (For RG51J models)

Used to stop or start horizontal louver move­ment .

Used to stop or start vertical louver move­ment .

AIR DIRECTION Button

(For RG51Q1models)

Used to set the desired up/down air flow
direction. The louver changes 6 degree in
angle for each press.

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Function buttons(continued)

LOCK Button(For RG51Q and RG51J models only)

C/H Button

(For RG51Q1 models only)

12

13

Press this recessed button to lock all current
settings, and the remote controller will not accept
any operation except that of the LOCK. Use the
LOCK mode when you want to prevent settings
from being changed accidentally. Press the LOCK
button again to cancel the LOCK function. A lock
symbol will appear on the remote controller display
when the lock function is activated.

Press this recessed button to shift the mode
between Cooling only and Cooling & Heating
according to the feature of the machine . The
factory default setting mode is Cooling & Heating.
For example, the unit you purchased is Cooling
only models, please press this recessed button
with a needle of 1mm to shift the operation mode.

TIMER ON OFF

SET TEMPERATURE

Indicators on LCD

TIMER OFF Button
Press this button to activate the Auto-off time
setting. Each press will increase the time setting
in 30 minutes increments, up to 10 hours, then at
1 hour increments up to 24 hours. To cancel the
Auto-off time setting, just press the button until
the time setting is 0.0.

10

11

RG51J(1)/(C)E

TEMP

AUTO
COOL
DRY
HEAT

MODE

SWING

FAN SPEED

TIMER ON

ON/OFF

TIMER OFF

RESET LOCK

SET TEMPERATURE( C)

TIMER ON Button

9

Press this button to activate the Auto-on time
setting. Each press will increase the time setting
in 30 minutes increments, up to 10 hours, then at
1 hour increments up to 24 hours. To cancel the
Auto-on time setting, just press the button until
the time setting is 0.0.

ECO Button

NOTE: While the unit is running under Energy­saving mode, it would be cancelled if press
MODE, FAN SPEED or ON/OFF button.

Select this function during the sleeping time. It
can maintain the most comfortable temperature
and save energy. This function is available on
COOL, HEAT or AUTO mode only .

RG51Q1/BG(C)E

ADJUST

AUTO
COOL
DRY
HEAT

FAN
HIGH
MED
LOW

MODE

SWING

AIR
DIRECTION

FAN SPEED

SWING

TIMER ON

ECO

ON/OFF

TIMER OFF

RESET C/H

SET TEMPERATURE( C)

NO TE: For RG51Q1 models, press the TEMP
UP( ) and DOWN( ) button simultaneously
for 3 seconds to activate/cancel the LOCK
function.

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FAN
HIGH
MED
LOW

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TIMER ON OFF

SET TEMPERATURE

Transmission Indicator

Temp./Timer display

FAN SPEED display

MODE display

ON/OFF display

This transmission indicator will light when remote
controller transmits signals to the indoor unit.

Displays the current selected mode. Including
AUTO, COOL, DRY, HEAT(cooling & heating
models only) and FAN.

O O

The temperature setting (from 17 C to 30 C) or
timer setting (0~24h) will be displayed. If FAN
mode is selected, there will be no display.

This indicator will be displayed when the unit is
operating.

Displays the selected fan speed: AUTO, HIGH,
MED(if applicable) and LOW. Nothing displays
when the fan speed is selected in AUTO speed.
When AUTO or DRY Mode is selected, there
will be no signals displayed.

This display area shows the settings of the TIMER.
That is, if only the Auto-on time function is set, it
will display TIMER ON. If only the Auto-off time
function is set, it will display TIMER OFF. If both
functions are set, it will display TIMER ON OFF
which indicates you have chosen both the
Auto-on time and Auto-off time.

LOCK display is displayed when pushing the
LOCK button. Push the LOCK button to clear
display.

MODE display(FAN mode)

TIMER display

LOCK Indicator

Indicators on LCD

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Cooling /Heating/Fan operation

Ensure the unit is plugged in and power is
available.

1. Press the MODE button to select COOL, HEAT,
(cooling & heating models only) or FAN mode.

2. Press the TEMP button to set the desired
temperature. The temperature can be set

O O O

within a range of 17 C~ 30 C in 1 C
increments.

3. Press the FAN SPEED button to select the
fan speed in four steps- Auto, Low, Med,or High.

4. Press the ON/OFF button to start the air
conditioner.

In the FAN mode, the setting temperature is not
displayed in the remote controller and you are not
able to control the room temperature either. In this
case, only step 1, 3 and 4 may be performed.

NOTE

How to use the buttons

Auto operation

Ensure the unit is plugged in and power is
available. The OPERATION indicator on the
display panel of the indoor unit illuminates.

1. Press the MODE button to select Auto.

2. Press the TEMP button to set the desired
temperature. The temperature can be set

O O

within a range of 17 C~ 30 in 1 C
increments.

3. Press the ON/OFFbutton to start the air
conditioner.

O

C

1. In the Auto mode, the air conditioner can logically
choose the mode of Cooling, Fan, Heating and
Dehumidifying by sensing the difference between the
actual ambient room temperature and the set temper­ ature on the remote controller.

2. In the Auto mode, you can not switch the fan speed.
It has already been automatically controlled.

3. If the Auto mode is not comfortable for you , the
desired mode can be selected manually.

NOTE

3

4

3

ADJUST

ADJUST

ADJUST

ADJUST

AUTO
COOL
DRY
HEAT

AUTO
COOL
DRY
HEAT

AUTO
COOL
DRY
HEAT

AUTO
COOL
DRY
HEAT

FAN
HIGH
MED
LOW

FAN
HIGH
MED
LOW

MODE

MODE

MODE

MODE

SWING

SWING

SWING

SWING

FAN SPEED

FAN SPEED

FAN SPEED

FAN SPEED

DIRECTION
/SWING

DIRECTION
/SWING

DIRECTION
/SWING

DIRECTION
/SWING

TIMER ON

TIMER ON

TIMER ON

ECO

ECO

ECO

ECO

ON/OFF

ON/OFF

ON/OFF

ON/OFF

TIMER OFF

TIMER OFF

TIMER OFF

RESET LOCK

RESET LOCK

RESET LOCK

RESET LOCK

2

2

2

1

1

1

1

SET TEMPERATURE( C)

SET TEMPERATURE( C)

SET TEMPERATURE( C)

SET TEMPERATURE( C)

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Dehumidifying operation

Ensure the unit is plugged in and power is
available. The OPERATION indicator on the
display panel of the indoor unit illuminates.

1. Press the MODE button to select DRY mode.

2. Press the TEMP button to set the desired
temperature. The temperature can be set

O O O

within a range of 17 C~ 30 C in 1 C
increments.

3. Press the ON/OFF button to start the air
conditioner.

In the Dehumidifying mode, you can not switch
the fan speed. It has already been automatically
controlled.

NOTE

Swing operation

Use the DIRECTION/SWING button to adjust the
horizontal louver, use the SWING button to adjust
the vertical louver.

1. For RG51Q/BG(C)E models, when press the
DIRECTION/SWING( ) button, the louver
changes 6 degree in angle for each press. If
keep pushing more than 2 seconds, the louver
will swing up and down automatically. Press
the SWING( ) button, the vertical louver will
swing left and right automatically.

2. For RG51J/(C)E models, when press the
SWING button, the louver will swing up and
down automatically.

3. For RG51Q1/BG(C)E models, press the SWING
( ) or ( ) button, the horizontal or vertical
louver will swing automatically. when press the
AIR DIRECTION button, the louver changes 6
degree in angle for each press.

NOTE: When the louver swing or move to a
position which would affect the cooling
and heating effect of the air conditioner,
it would automatically change the swing/
moving direction.

3

ADJUST

ADJUST

AUTO
COOL
DRY
HEAT

AUTO
COOL
DRY
HEAT

FAN
HIGH
MED
LOW

FAN
HIGH
MED
LOW

MODE

MODE

SWING

SWING

FAN SPEED

FAN SPEED

DIRECTION
/SWING

DIRECTION
/SWING

TIMER ON

TIMER ON

ECO

ECO

ON/OFF

ON/OFF

TIMER OFF

TIMER OFF

RESET LOCK

RESET LOCK

2

1

1

SET TEMPERATURE( C)

SET TEMPERATURE( C)

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Timer operation

press the TIMER ON button can set the auto-on
time of the unit. And press the TIMER OFF button
can set the auto-off time of the unit.

1. Press the TIMER ON button. The remote
controller shows TIMER ON, the last Auto-on
setting time and the signal "h" will be shown on
the LCD display area. Now it is ready to reset the
Auto-on time to START the operation.

2. Push the TIMER ON button again to set desired
Auto-on time. Each time you press the button,
the time increases in 30 minutes increments, up
to 10 hours, then at 1 hour increments up to 24
hours.

3. After setting the TIMER ON ,there will be a one­ half second delay before the remote controller
transmits the signal to the air conditioner. Then,
after approximately another 2 seconds, the
signal "h" will disappear and the set temperature
will re-appear on the LCD display window.

To set the Auto-on time.

To set the Auto-off time.

1. Press the TIMER OFF button. The remote
controller shows TIMER OFF, the last Auto-off
setting time and the signal "h" will be shown on
the LCD display area. Now it is ready to
reset the Auto-off time to START the operation.

2. Push the TIMER OFF button again to set desired
Auto-off time. Each time you press the button,
the time increases in 30 minutes increments, up
to 10 hours, then at 1 hour increments up to 24
hours.

3. After setting the TIMER OFF ,there will be a one­ half second delay before the remote controller
transmits the signal to the air conditioner. Then,
after approximately another 2 seconds, the
signal "h" will disappear and the set temperature
will re-appear on the LCD display window.

The effective operation time set by the remote controller for the timer
function is limited to the following settings: 0.5, 1.0, 1.5, 2.0, 2.5, 3.0,

3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5, 9.0, 9.5, 10, 11, 12, 13,
14, 15,16,17, 18, 19, 20, 21, 22, 23 and 24.

IMPORTANT

TIMER ON

Off

h

Set

ADJUST

AUTO
COOL
DRY
HEAT

FAN
HIGH
MED
LOW

MODE

SWING

FAN SPEED

DIRECTION
/SWING

TIMER ON

ECO

ON/OFF

TIMER OFF

RESET LOCK

2

1

SET TEMPERATURE( C)

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The effective operation time set by the remote controller for the timer
function is limited to the following settings: 0.5, 1.0, 1.5, 2.0, 2.5, 3.0,

3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5, 9.0, 9.5, 10, 11, 12, 13,
14, 15,16,17, 18, 19, 20, 21, 22, 23 and 24.

IMPORTANT

Example of Timer setting

TIMER ON

Start

Off

6 hours later

(Auto-on Operation)

The TIMER ON feature is useful when you want
the unit to turn on automatically before you return
home. The air conditioner will automatically start
operating at the set time.

To start the air conditioner in 6 hours.

1. Press the TIMER ON button, the last setting of
starting operation time and the signal "h" will
show on the display area.

2. Press the TIMER ON button to display "6.0h" on
the TIMER ON display of the remote controller.

3. Wait for about 3 seconds and the digital display
area will show the temperature again. Now this
function is activated.

TIMER ON

Example:

h

Set

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TIMER OFF

Stop

On

Set 10 hours later

(Auto-off Operation)

The TIMER OFF feature is useful when you want
the unit to turn off automatically after you go to bed.
The air conditioner will stop automatically at the set
time.

To stop the air conditioner in 10 hours.

1. Press the TIMER OFF button, the last setting of
stopping operation time and the signal "h" will
show on the display area.

2. Press the TIMER OFF button to display "10h" on
the TIMER OFF display of the remote controller.

3. Wait for about 3 seconds and the digital display
area will show the temperature again. Now this
function is activated.

TIMER OFF

Example:

h

TIMER ON OFF

h

On

Stop

2 hours later
after setting

Set

To stop the air conditioner 2 hours after setting
and start it again 10 hours after setting.

1. Press the TIMER OFF button.

2. Press the TIMER OFF button again to
display 2.0h on the TIMER OFF display.

3. Press the TIMER ON button.

4. Press the TIMER ON button again to
display 10h on the TIMER ON display .

5. Wait for the remote control to display
the setting temperature.

TIMER OFF → TIMER ON
(On → Stop → Start operation)
This feature is useful when you want to stop the air
conditioner after you go to bed, and start it again in
the morning when you wake up or when you return
home.

Example:

COMBINED TIMER

(S both ON and OFF )etting timers simultaneously

Start

10 hours later
after setting

Off

TIMER ON OFF

2 hours later
after setting

Set

ADJUST

AUTO
COOL
DRY
HEAT

MODE

SWING

FAN SPEED

DIRECTION
/SWING

TIMER ON

ECO

ON/OFF

TIMER OFF

RESET LOCK

SET TEMPERATURE( C)

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Example:

TIMER ON → TIMER OFF
(Off → Start → Stop operation)
This feature is useful when you want to start
the air conditioner before you wake up and
stop it after you leave the house.

To start the air conditioner 2 hours after
setting, and stop it 5 hours after setting.

1. Press the TIMER ON button.

2. Press the TIMER ON button again to
display 2.0h on the TIMER ON display.

3. Press the TIMER OFF button.

4. Press the TIMER OFF button again to
display 5.0h on the TIMER OFF display .

5. Wait for the remote control to display
the setting temperature.

Off

Stop

Start

TIMER ON OFF

h

2 hours later
after setting

5 hours later
after setting

Set

The timer setting(TIMER ON or TIMER OFF) that in
sequence occurs directly after the set time will be
activated first.

CAUTION

!

ECO operation

The ECO function enables the unit to automatically

O

increase(cooling) or decrease (heating) 1 C per
hour for the first two hours, then hold steady for
the next 5 hours, after that the unit will stop
operation. It can maintain the most comfortable
temperature and save energy.

NOTE: The ECO function is only available under
Cooling, Heating and AUTO operation.

ADJUST

AUTO
COOL
DRY
HEAT

FAN
HIGH
MED
LOW

MODE

SWING

FAN SPEED

DIRECTION
/SWING

TIMER ON

ECO

ON/OFF

TIMER OFF

RESET LOCK

1

SET TEMPERATURE( C)

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