RG57F3(B)/BGEFU1
Wireless Remote Controller
Service Manual
TABLE OF CONTENTS
PAGE
INTRODUCTION 1...................................
HANDLING THE REMOTE CONTROLLER 2.............
STANDARD FUNCTION BUTTONS 3...................
ACCESSING THE SERVICE FUNCTIONS 4...............
REMOTE CONTROLLER SERVICE FUNCTIONS 4........
Auto−Start Function (F1) 4.............................
Heating T emperature Compensation (F2) 4................
Anti−Cold Air Function (F3) 5..........................
Indoor Fan Motor Speed Control after Set Temperature is
Reached (F4) 5......................................
Louver Angle Memory Function (F5). 6...................
Heating Only or Cooling and Heating Setting (F6). 6.........
Cooling Temperature Compensation (F7). 6................
Refrigerant Leakage Detection (F8). 6....................
Cleaning Filter Reminder (F9). 6........................
Filter Replacement Reminder (E1). 7.....................
Lowest T emperature Setting (E2). 7......................
Highest T emperature Setting (E3). 7......................
Special Anti−Cold Air Function Setting (E4). 7.............
Priority Setting of Heating or Cooling (only on Multi−Zone
Systems) (E5). 7.....................................
Network Address Setting (E6). 7........................
Capacity Code Selection (E7). 7.........................
Twins Setting (E8). 7.................................
Static Pressure Setting (E9). 7...........................
DEFAULT VALUES OF INDOOR UNITS 8................
POINT CHECK FUNCTION 9...........................
INTRODUCTION
This service manual provides the necessary information to use the
service functions on the RG57 wireless remote controller. Use the
T able of Contents to locate a desired topic.
Fig. 1 – Remote Controller
HANDLING THE REMOTE
CONTROLLER
Remote Controller Location
Keep the remote controller within a distance where its signals can
reach the indoor unit’s receiver (not to exceed a distance of 26 ft.
(8m)).
8m
O
N
/
O
F
F
M
O
D
E
F
A
N
/
S
F
L
P
C
T
E
M
S
P
L
E
T
E
I
P
M
E
O
R
N
TURB
O
T
IM
E
C
S
O
R
LE
W
F
F
I
A
N
N
G
D
I
R
EC
L
E
T
D
F
O
L
L
O
W
Fig. 2 – Remote Controller Location
Replacing Batteries
The remote controller uses two alkaline dry batteries (AAA).
1. Slide the battery compartment cover off, according to the
arrow direction, then replace the old batteries with new
batteries.
2. Insert the new batteries. Ensure the batteries are installed
correctly, based on their (+) and (−) polarities.
3. Slide the battery compartment cover back into position.
NOTE:
S Do not mix old and new batteries or batteries of different
types.
S Do not leave the batteries in the remote controller if the
remote is not going to be used for 2 or 3 months.
S Dispose old batteries in the appropriate recycle bins.
!
CAUTION
S The air conditioner will not operate if curtains, doors or
other materials block the signals from the remote controller
to the indoor unit.
S Prevent any liquid from falling on or into the remote
controller. Do not expose the remote controller to direct
sunlight or heat.
S If the infrared signal receiver on the indoor unit is exposed
to direct sunlight, the air conditioner may not function as
designed. Use curtains to prevent sunlight from shining
directly on the air conditioner.
S If other electrical appliances respond to the remote
controller, either move the appliances or consult your local
dealer.
Fig. 3 – Replacing batteries
Remote Controller Specification
T able 1—Remote Controller Specification
Model RG57F3(B)/BGFEU1
Rated Voltage 3.0V (Dry batteries AAA)
Signal Receiving Range 26 ft. (8m)
Environment 23_F (-5_C) ~ 140_F (60_C)
2
STANDARD FUNCTION BUTTONS
Before you use your new system, familiarize yourself with the remote controller. The following is a brief introduction of the remote controller.
Turns the unit on or off
Scrolls through operation
AUT O
ON/OFF
MODE
modes as follows:
COOL DR Y
HEA T FAN
FAN/SLC
Selects fan speeds in the
following order:
AUT O LOW
MED
HIGH
Hold down this button for
2 seconds to activate the
Silence function.
Saves energy during
Enables unit to reach
SLEEP
sleeping hours
TURBO
preset temperature in
shortest possible time
SELF CLEAN
Starts and stops
self clean feature
FP
Activate/Disable freeze
protection function
TEMP
Increases temperature in
O
1 F (1
Max. temperature is
TEMP
Decreases temperature in
O
1F (1
Min. temperature is
ON/OFF
MODE
FAN/SLC
SLEEP
TURBO
TEMP
CLEAN
SWING
LED
FP
TIMER
ON
TIMER
OFF
DIRECT
FOLLOW
LED
Turns indoor unit s LED display on and off.
If you are sensitive to light when you go to
sleep, you can press the LED button to turn
off the LED display on the indoor unit. Press
the button again to turn it back on
,
NOTE: Press and hold
and buttons
together for 3 seconds to
alternate the temperature
display between the
OO
C & F scale
TIMER ON
Sets timer to turn unit on
TIMER OFF
Sets timer to turn unit off
SWING/DIRECT
Starts and stops up-down
airflow louver movement
FOLLOW ME
Temperature sensing
and room temperature
display button
°C)
increments
°C) increments
86 F
62 F
O
O
Fig. 4 – Remote Controller
3
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