Long Term Storage; Troubleshooting - Toyotomi TAD-T38J Instruction Manual

LED SCREEN
LED screen indicates the operation mode, timer operation
mode and warning.
The following is the detail of indications.
NOTE: Yellow LED presents Red/Green lights up simultane-
ously.
Operation mode
Cooling mode ................ (Blue)
Dehumidify mode .......... (Yellow)
Fan mode ....................... (Green)
NOTE: Under AUTO mode, the unit will change its operation
mode automatically.
OFF Timer Operation
Cooling mode ................ (Blue)
Dehumidify mode .......... (Yellow)
Fan mode ....................... (Green)
NOTE: Under AUTO mode, the unit will change its operation
mode automatically.
ON Timer Operation
Blue LED flashes.
Water tank full
If the water tank is full, red LED indicator flashes. When water
tank is full, the unit stops operation. After removing the water
from the tank, press the Power button to operate the unit and
the unit will be in the mode before water tank was full.
Filter Cleaning Indicator
Blue LED flashes.
NOTE: When the filters have to be replaced, blue LED flash-
es in the Emergency ON/OFF switch. Display only
when in operation mode.
CAUTION : When the blue LED starts to flash on "Emergency
ON/OFF switch" in front of Cabinet, please check
and clean the Air filters in the Rear Panel.
then press "Emergency ON/OFF Switch" for 4
seconds to reset and flashing. If necessary, please
replace the air filters.
Default Indicator
When default indicator lights on, internal wiring failure.
1. Upper part – Blue
2. Lower part – Blue
If get above 2 failures, please contact your dealer.
4. DRAINING EXCESS WATER (Fig. F)
1. Drain excess water from the tank by placing a pan under the
drain water outlet. (F2)
2. Remove the drain plug, and let the water drain into the pan.
3. When the water stops draining out, replace the drain plug,
put the tube back in the clip pointing up.
4. Remove the pan of water.
5. Operate the unit in Fan mode to dry the interior of the unit.
5. CLEANING
CLEANING AIR INTAKE GRILLE (Fig. G)
1. Clean the air intake grille (B1) once every two weeks.
2. To remove the air intake grille (B1), pull the grille off.
3. Remove the dust with a vacuum cleaner.
WARNING : DO NOT touch the evaporator. It may cause in-
jury or damage.
CLEANING SURFACE
Clean the outside of the unit with a soft damp cloth.
CAUTION : NEVER use gasoline, solvents, chemical products
or polish as they could damage the surfaces.
Blue LED
LED Screen
(Blue, Yellow, Green)
Blue LED lights up.
And
3
6. LONG-TERM STORAGE
At the end of the season, or when you do not plan to use the
unit for an extended period of time, the following procedures
are recommended.
1. Run the unit 5 or 6 hours with only the "FAN" mode opera-
tion in order to dry the inside.
2. Drain the water from the tank.
3. Unplug the unit.
4. Clean the unit by wiping off any dirt or dust on the unit with
a soft damp cloth or a vacuum cleaner, and then wipe again
using a soft dry cloth.
5. Clean the air intake grille (B1) and replace it.
6. Store the unit. Exhaust dusts can be put in
the rear panel. The original shipping car-
ton is the best place to store the unit. If
you do not have the original packing ma-
terials, cover the unit with a large plastic
bag and store in a cool dry place.
CAUTION : ALWAYS store the unit in the vertical position.
DO NOT put heavy objects on top of the unit.
7. TRANSPORTATION
Preferably keep the unit in the vertical position during trans-
portation. If this is not possible then lay it on its rear side, when
at destination put the unit back in the vertical position and wait
at least ten (10) minutes before using it. Before
transporting/moving the unit make sure the drain tank is empty.
CAUTION : ALWAYS lift the unit with the help of another
person.

8. TROUBLESHOOTING

SYMPTOM CAUSE
Unit does - Power cut.
not work.
- The plug has been
plugged inproperly.
- The full-tank indicator
is ON. Tank is full.
- Current leaking or
pressing test button
of LCDI plug.
Unit sud- - The indoor tempera-
denly stops ture has reached the
during in set temperature level.
operation. - The preset time is up.
- The full-tank indicator
is ON. Tank is full.
Unit runs in- - Malfunction.
termittently. - Surrounding temper-
ature is too high or
too low.
- Exhaust duct hose is
blocked.
Unit func- - Window or door is
tions but the left open in the room.
room is not - There is heat source
cooled. in the room or too
many of people in it.
- Air intake grille is
clogged.
- Filter is too dirty.
- Temperature setting
is too high.
Condensed - The tank is nearly full.
water is
spilled out
when mov-
ing the unit.
ENGLISH
SOLUTION
- Wait for power to be
supplied again.
- Plug in again.
- Remove the drain
water from the drain
tank.
- Press reset button af-
ter solving the prob-
lem.
- Reset the tempera-
ture level.
- Reset the timer.
- Remove the drain
water from the drain
tank.
- Contact your dealer.
- Check the duct hose.
- Close all windows
and door.
- Move out any heat
source in the room.
- Clean the air intake
grille.
- Replace the filter.
- Lower the tempera-
ture setting.
- Remove the drain
plug on the rear bot-
tom of the unit, drain
off the water then the
unit will be in opera-
tion automatically.