Toyotomi UTN-18AP User Manual page 91

Phenomenon
No air emitted from indoor
unit.
Air conditioner
operate.
Mist is emitted from
indoor unit's air outlet.
Set temperature
cannot be adjusted.
Check for
Air inlet or air outlet of in-
door unit is blocked?
Under heating
indoor temperature
reached to set tempera-
ture?
Heating mode is turned on
just now?
Power failure?
Is plug loose?
Air switch trips off or fuse
is burnt out?
Wiring has malfunction?
cannot
Unit has restarted immedi-
ately after stopping opera-
tion?
Whether the function set-
ting for remote controller is
correct?
Indoor temperature and
humidity is high?
Unit is operating under
auto mode?
Your required temperature
exceeds the set tempera-
ture range?
Solution
Remove obstacles.
mode,
After reaching to set tem-
is
perature, indoor unit will
stop blowing out air.
In order to prevent blowing
out cold air, indoor unit will
be started after delaying
for several minutes, which
is a normal phenomenon.
Wait until power recovery.
Reinsert the plug.
Ask professional to re-
place air switch or fuse.
Ask professional to re-
place it.
Wait for 3 minutes, and
then turn on the unit again.
Reset the function.
Because indoor air is
cooled rapidly. After a
while, indoor temperature
and humidity will be de-
crease and mist will disap-
pear.
Temperature cannot be
adjusted under auto mode.
Please switch the opera-
tion mode if you need to
adjust temperature.
Set temperature range:
16ºC ~ 30 ºC.
91
GB