Toyotomi TAD-2220E Manuel D'utilisation page 12

10. TROUBLE SHOOTING
Check the following before contacting technical support:
Problem Cause
Air condition- - Power failure.
er does not
operate. - Power plug is loose.
- The air switch is tripped
off or fuse is burnt.
- Malfunction of the cir-
cuit.
- The unit is restarted up
after stopping immedi-
ately.
Unit functions - The power is too low.
but the room
is not cooled. - The air filter is too dirty.
- The set temperature is
not proper.
- Door and window are
closed.
Air condition- - The unit is interfered
er cannot re- seriously such as static
ceive signal pressure, unstable volt-
from remote age.
controller
or remote - The remote control is
controller is not within the receiving
not sensible. range.
- The unit is blocked by
obstacles.
- The sensitivity of re-
mote control low.
- There is fluorescence
lamp in the room.
No fan blew - The air outlet or air inlet
out from air is blocked.
Conditioner. - Evaporator is defrost-
ed.
(Observe it by pulling
out the filter.)
Set - The unit operates under
temperature auto mode.
can't be
adjusted. - The required tempera-
ture exceeds the tem-
perature setting range.
BEFORE CALLING FOR SERVICE
The following are not defects.
A hissing noise or hol-  This sound is generated from the
low sound:
A squeaking noise:

Odor:

The unit does not start
nor change operation

mode immediately:
Solution
- Wait after power recov-
ery.
- Reinsert the plug.
- Ask professional person
to replace air switch or
fuse.
- Ask professional person
to replace circuit.
- Wait for 3 minutes, and
then turn on the unit
again.
- Wait after voltage is re-
sumed.
- Clean the air filter.
- Adjust the temperature.
- Close door and win-
dow.
- Please pull out the
plug. Insert the plug af-
ter about 3 minutes,
and then turn on the
unit.
- The receiving range of
remote controller is 8
m. Do not exceed this
range.
- Remove the obstacles.
- Check the batteries of
remote control. If the
power is low, please re-
place the batteries.
- Move the remote con-
trol close to air condi-
tioner.
- Turn off the fluores-
cence lamp and try it
again.
- Eliminate the obstacles.
- It is the normal phe-
nomenon. Air condition-
er is defrosting. After
defrosting is finished, it
will resume operation.
- Temperature cannot be
adjusted under auto
mode.
- Adjust the temperature
setting between
16°C-30°C .
refrigerant flowing within pipes.
This noise is generated from the
unit when it is expands or contracts
with temperature changes.
Such odor as tobacco, cosmetics,
or foods may accumulate in the
unit.
To prevent overloading the com-
pressor motor, the unit will be
stopped for more than 3 minutes.
MALFUNCTION ANALYSIS
Malfunction code
H8 Tank is full of water.
F1 Malfunction of ambient
temperature sensor.
F2 Malfunction of evapora-
tor temperature sensor.
F0 1. Refrigerant is leaking.
2. System is blocked.
H3 Overload protection for
compressor.
E8 Overload malfunction.
F4 Outdoor tube
temperature
sensor is open/
short-circuited.
11. SPECIFICATIONS
MODEL TAD-2220E
Single Phase
POWER SOURCE 220~240 V,
50 Hz
COOLING 2,0 kW
CAPACITY (6.824 BTU)
COOLING POWER
765 W
INPUT
HEATING
–
CAPACITY
HEATING POWER
–
INPUT
EE Class / EER* A / 2,60
EE Class / COP* –
POWER
CONSUMPTION IN 0,5 W
STANDBY MODE
DEHUMIDIFYING
1,0 L/h
CAPACITY
OPERATING
3,6 A
CURRENT
AIR FLOW (MAX.) 300 m
3
FOR ROOMS UP
10 - 16 m
TO
OPERATING
16~35°C
TEMP. RANGE
SOUND POWER
63 dB
LEVEL
UNIT PROTECTION IPX0
FUSE RATING 3,15 A
DIMENTIONS
315×770×
(W×H×D) 395 mm
WEIGHT 22,5 kg
COMPRESSOR ROTARY
REFRIGERANT R290 / 0,13 kg R290 / 0,18 kg R290 / 0,22 kg R290 / 0,24 kg
GWP 3
*Confirm to EN-14511: 2018
6
1. Pour out the water inside tank.
2. If "H8" still exists, please contact
professional person to maintain
the unit.
Please contact professional person
to deal with it.
Please contact professional person
to deal with it.
Please contact professional person
to deal with it.
1. If ambient temperature is too
high, power off the unit and then
energize it for operation after the
ambient temperature drops to be-
low 35°.
2. Check if the evaporator and con-
denser are blocked by some ob-
jects. If yes, take away the ob-
jects, power off the unit and then
energize it for operation.
3. If the malfunction still occur,
please contact our after-sales ser-
vice center.
TAD-2226E TAD-2229E
Single Phase Single Phase
220~240 V, 220~240 V,
50 Hz 50 Hz
2,6 kW 2,9 kW
(8.871 BTU) (9.895 BTU)
1.000 W 935 W
– –
– –
A / 2,60 A+ / 3,10
– –
0,5 W 0,5 W
1,43 L/h 1,60 L/h
4,5 A 4,1 A
/h 320 m /h 360 m /h
3 3
12 - 17 m 13 - 19 m
2 2 2
16~35°C 16~35°C
63 dB 64 dB
IPX0 IPX0
3,15 A 3,15 A
315×770× 390×820×
395 mm 405 mm
25,5 kg 32,0 kg
ROTARY ROTARY
3 3
ENGLISH
TAD-2235E
Single Phase
220~240 V,
50 Hz
3,5 kW
(11.942 BTU)
1.345 W
3,0 kW
(10.236 BTU)
1.150 W
A / 2,60
A+ / 2,60
0,5 W
1,80 L/h
5,9 A / 5,0 A
(Cooling/
Heating)
360 m /h
3
15 - 22 m
2
16°C~35°C /
10°C~ 27°C
(Cooling /
Heating)
65 dB
IPX0
3,15 A
390×820×
405 mm
35,0 kg
ROTARY
3