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Idiomas disponibles
Wi-Fi WLAN
Standard:
IEEE 802.11b DSSS:
CCK (11, 5.5 Mbps), DQPSK (2 Mbps),
DBPSK (1 Mbps);
IEEE 802.11g OFDM:
BPSK (9,6 Mbps), QPSK (18,12 Mbps),
16QAM (36,24 Mbps), 64QAM (54,48 Mbps);
IEEE 802.11n HT20 OFDM:
BPSK, QPSK, 16QAM, 64QAM;
IEEE 802.11n HT40 OFDM:
BPSK, QPSK, 16QAM, 64QAM
Modulation type:
CCK, DQPSK, DBPSK, BPSK, QPSK, QAM
Frequency range:
2412 MHz~2462 MHz
Fixed frequency
ESP32_RFTest_184_20210927.bin
software:
Antenna Gain
4 dBi
Type of antenna
PCB antenna
Transmit power
≤20.5 dBm
Troubleshooting
If a condition listed below occurs, please check the following items before calling customer service.
Problem
1. Unit does not start when
pressing on/off button
(Unit does not blow cold / hot
air. Compressor is off.
For GHLAC12-RMK /
BLAC12-RMK / BLLAC12-
14SR models only.)
2. Not cool enough
3. Noisy
4. The water full indicator lights
up frequently just 1 or 2 hours
after last time water drainage.
5059340831558_MNL_IN_V04.indd 13
5059340831558_MNL_IN_V04.indd 13
Possible Cause
Water full indicator lamp blinks, and
water tank is full.
Room temperature is higher than
the setting temperature (Heating
mode).
Room temperature is lower than the
setting temperature (Cooling mode).
The doors or windows are not
closed.
There are heat sources inside the
room.
Exhaust air hose is not connected
or blocked.
Temperature setting is too high.
Air inlet is blocked.
The ground is not level or not flat
enough.
The sound comes from the flowing
of the refrigerant inside the air
conditioner.
Water splash motor is damaged.
13
Bluetooth
GFSK
GFSK
2402 MHz~2480 MHz
ESP32_RFTest_184_20210927.bin
4 dBi
PCB antenna
≤10 dBm
Solution
Dump the water out of the water
tank.
Set a higher temperature.
Reset the temperature.
Make sure all the windows and
doors are closed.
Remove the heat sources if
possible.
Connect or clean the exhaust air
hose.
Reset the temperature.
Clean the air inlet.
Place the unit on a flat, level
ground if possible.
It is normal.
Repair or replace.
08-12-2023 12:10:22
08-12-2023 12:10:22
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