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Malfunction analysis
General phenomenon analysis
Please check below items before asking for maintenance. If the malfunction still
can’t be eliminated, please contact local dealer or qualified professionals.
Phenomenon
Check items
Solution
Indoor unit
can’t receive
remote
controller’s
signal or
remote
controller
has no
action.
● Whether it's interfered severely
(such as static electricity,stable
voltage)?
● Whether remote controller is
within the signal receiving
range?
● Whether there are obstacles?
● Whether remote controller is
pointing at the receiving
window?
● Is sensitivity of remote contro-
ller low; fuzzy display and no
display?
● No display when operating
remote controller?
● Fluorescent lamp in room?
● Pull out the plug. Reinsert
the plug after about 3min, and
then turn on the unit again.
● Signal receiving range is 8m.
● Remove obstacles.
●
Select proper angle and point
the remote controller at the re-
ceiving window on indoor unit.
● Check the batteries. If the
power of batteries is too low,
please replace them.
● Take the remote controller
close to indoor unit.
● Turn off the fluoresent lamp
and then try it again.
● Check whether remote cont-
roller appears to be damaged.
If yes, replace it.
No air
emitted
from
indoor
unit
● Air inlet or air outlet of indoor
unit is blocked?
● Eliminate obstacles.
● Under heating mode, indoor
temperature is reached to set
temperature?
● After reaching to set temper-
ature, indoor unit will stop bl-
owing out air.
● Heating mode is turned on just
now?
● In order to prevent blowing
out cold air, indoor unit will be
started after delaying for sev-
eral minutes, which is a nor-
mal phenomenon.
27
Summary of Contents for CH-S09FTXHV-B
Page 49: ...Smart standby Smart standby 3 Smart Humidify Health 2...
Page 50: ...1...
Page 51: ...5 2...
Page 52: ...3...
Page 53: ...3 4 1 5 2 6 7 4...
Page 60: ...MODE MODE 4 3 1 2 3 1 5 4 8 1 30 22 11...
Page 62: ...2 WiFi WiFi WiFi 3 WiFi G xxxxxxxx G A0B40030 4 12345 12345678 5 13...
Page 63: ...8 WiFi 6 7 14 6 admin...
Page 64: ...9 15 Wi Fi 1 Wi Fi 1 2 3 1 Wi Fi Wi Fi 2...
Page 65: ...16 1 Mode 3 Fan Speed 2 Temperature...
Page 66: ...17 1 Preset 2 Functions Turbo 3 Swing...
Page 67: ...18 4 Advanced Regional Swing Regional Swing Air flow position Regional Swing Sleep curves...
Page 68: ...19 Power saving Noise...
Page 69: ...AUTO 25 AUTO AUTO 20 O T U A AUTO AUTO AUTO AUTO 20...
Page 70: ...1 3 45 1 2 45 3 2 3 21...
Page 71: ...22...
Page 72: ...3 23...
Page 73: ...30 8 24...
Page 74: ...2 3 12 3 12 5 F1 F2 H1 25...
Page 75: ...0 2 1 2 3 1 2 26...
Page 76: ...18 54 30 24 2 80 27 32 23 54 26 27 24 18 DB WB C DB WB C...
Page 77: ...1 2 3 4 5 6 7 8 28...
Page 78: ...1 2 3 4 5 250 6 1 7 8 9 1 2 3 4 5 6 7 5 10 8 9 1 2 3 4 5 6 7 8 29...
Page 79: ...16 A 25A 18 10 A 1 2 1 2 3 4 5 12 09 30...
Page 80: ...15 15 15 300 250 50 30 200 30 50 31...
Page 82: ...1 2 3 4 5 6 BL BB BR YE 33 N 2 3L BL BB N 2 3L BL BB BR YE BR YE N L...
Page 83: ...6 9 52 12 15 20 30 40 45 55 16 60 65 19 70 75 1 2 1 2 1 2 34...
Page 85: ...1 1 2 3 4 2 1 ON OFF 2 COOL HEAT FAN 36...
Page 86: ...a 1 2 3 c 37...