aircon CSTB-24R32IVT IN, Owner'S Manual, Page: 44 / 60


Strona 44

FIT BATTERIES
POINT REMOTE TOWARD UNIT PRESS POWER BUTTON
SELECT MODE SELECT TEMPERATURE
SELECT FAN SPEED
1
6
2
5 4
My M
o
de
Follo
w M
e
LED
T ur
bo
Ion
iser
S
wi
n g
T
i m
er
S e
lf Cl
e an
Mo
de
On/O
ff
Fan
Sl
eep
AUTO
COOL
DRY
HE
AT
FAN
HIG
H
MED
LOW
SET T
EMP ERA
TUR E
AUTO
LOW
MED
HIGH
3
AUTO
COOL
DRY
HEAT
FAN
NOT SURE WHAT A FUNCTION DOES?
Refer to the
How to Use Basic Functions
and
How to Use Advanced Functions
sections
of this manual for a detailed description of how to use your air conditioner.
SPECIAL NOTE
• Button designs on your unit may di f fer slightly from the example shown.
If the indoor unit does not have a particular function, pressing that function ’ s button on
the remote control will have no effect.
When there are wide differentces between “Remote controller Manual” and “USER’S
MANUAL” on function description, the description of “USER’S MANUAL” shall prevail.
•
•
Remote Controller Specifications
Quick Start Guide
RG51A(2)/E, RG51A(2)/EU1
,
RG51A(2)/CE
,
RG51A10(2)/E,
RG51B(2)/E, RG51B(2)/EU1, RG51B(2)/CE, RG51B10(2)/E,
RG51B10(2)/CE
Model
Rated Voltage
8m
3.0V( Dry batteries R03/LR03×2)
Environment
Signal Receiving Range
-5°C~60°C(23°F~140°F)

Strona 45

Tr
oubleshooting
Problem Possible Causes Solution
The unit is not
working
Power failure
Wait for the power to be restored
The power is turned off Turn on the power
The fuse is burned out
Replace the fuse
Remote control batteries are dead
Replace batteries
The Unit’s 3-minute protection
has been activated
Wait three minutes after restarting
the unit
Timer is activated
Turn timer off
The unit starts and
stops frequently
There’s too much or too little
refrigerant in the system
Check for leaks and recharge the
system with refrigerant.
Incompressible gas or moisture
has entered the system.
Evacuate and recharge the system
with refrigerant
The compressor is broken Replace the compressor
The voltage is too high or
too low
Install a manostat to regulate the
voltage
Poor heating
performance
The outdoor temperature is
extremely low
Use auxiliary heating device
Cold air is entering through
doors and windows
Make sure that all doors and
windows are closed during use
Low refrigerant due to leak or
long-term use
Check for leaks, re-seal if necessary
and top off refrigerant
Indicator lamps
continue flashing
The unit may stop operation or continue to run safely. If the indicator
lamps continue to flash or error codes appear, wait for about 10
minutes. The problem may resolve itself.
If not, disconnect the power, then connect it again. Turn the unit on.
If the problem persists, disconnect the power and contact your nearest
customer service center.
Error code appears and
begins with the letters
as the following in the
window display of
indoor unit:
E(x), P(x), F(x)
EH(xx), EL(xx), EC(xx)
PH(xx), PL(xx), PC(xx)
•
•
•
NOTE: If your problem persists after performing the checks and diagnostics above,
turn off your unit immediately and contact an authorized service center.
System circuit is blocked
Determine which circuit is blocked and
replace the malfunctioning piece of
equipment

Page 16
