Tosot TM09HBTDI User manual

TM09HBTDI
TM12HBTDI
TM18HBTDI
TM24HBTDI

Contents
1 Safety Precautions............................................................... 1
2 Outline of the Unit and Main Parts ....................................... 2
4 Preparative for Installation ..................................................12
4.1 Standard Accessory Parts ....................................................12
4.2 Selection of the Installation Location ....................................12
4.3 Connection Pipe Requirement .............................................13
4.4 Electrical Requirement .........................................................14
3.5 Operation guide......................................................................11
3.6 Replacement of batteries in remote controller.......................11
3Operation of remote controller................................................3
3.1 Buttons on remote controller ..................................................3
3.2 Introduction for icons on display screen..................................3
3.3 Introduction for buttons on remote controller...........................4
3.4 Function introduction for combination buttons........................9
5 Installation of the Unit .........................................................15
5.1 Installation of the Indoor Unit................................................15
5.2 Installation of the Connection Pipe .......................................18
5.3 Vacuum and Gas Leakage Inspection..................................22
5.4 Installation of the Drain Pipe ................................................24
5.5 Electrical Wiring ...................................................................27
6 Installation of Controllers ................................................... 31
7 Test Running...................................................................... 32
7.1 Trial Operation and Testing ..................................................32
8 Troubleshooting and Maintenance..................................... 34
8.1 Troubleshooting ...................................................................34
8.2 Routine Maintenance ...........................................................35

Floor Ceiling Type Unit
1
1 Safety Precautions
WARNING! This mark indicates procedures which, if improperly performed, might lead to
the death or serious injury of the user.
CAUTION! This mark indicates procedures which, if improperly performed, might
possibly result in personal harm to the user, or damage to property.
WARNING!
(1). For operating the air conditioner pleasantly, install it as outlined in this installation manual.
(2). Connect the indoor unit and outdoor unit with the room air conditioner piping and cord
available from our standard parts. This installation manual describes the correct connections
using the installation set available from our standard parts.
(3). Installation work must be performed in accordance with national wiring standards by
authorized personnel only.
(4). If refrigerant leaks while work is being carried out, ventilate the area. If the refrigerant comes in
contact with a flame, it produces toxic gas.
(5). Do not power on until all installation work is complete.
(6). During installation, make sure that the refrigerant pipe is attached firmly before you run the
compressor.
Do not operate the compressor under the condition of refrigerant piping not attached properly
with 2-way or 3-way valve open.
This may cause abnormal pressure in the refrigeration cycle that leads to breakage and even
injury.
(7). During the pump-down operation, make sure that the compressor is turned off before you
remove the refrigerant piping.
Do not remove the connection pipe while the compressor is in operation with 2-way or 3-way
valve open.
This may cause abnormal pressure in the refrigerant cycle that leads to breakage and even
injury.
(8). When installing and relocating the air conditioner do not mix gases other than the specified
refrigerant (R410A) to enter the refrigerant cycle.
If air or other gas enters the refrigerant cycle, the pressure inside the cycle will rise to an
abnormally high value and cause breakage, injury, etc.
(9). This appliance can be used by children aged from 8 years and above and persons with
reduced physical, sensory or mental capabilities or lack of experience and knowledge if they
have been given supervision or instruction concerning use of the appliance in a safe way and
understand the hazards involved. Children shall not play with the appliance. Cleaning and
user maintenance shall not be made by children without supervision.
(10). If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or
similarly qualified persons in order to avoid a hazard.
(11). Correct Disposal of this product
(12). The appliance shall not be installed in the laundry.

Floor Ceiling Type Unit
2
2 Outline of the Unit and Main Parts
Fig.1
Notes: The connection pipe and duct for this unit should be prepared by the user.

Send signal
Turbo mode
8℃heating function
Switch temperature displaying type on
the unit’s display
Set time
T-ON /T-OFF
Child lock
Left & right swing
Up & down swing
Sleep mode
Clock
Heat mode
Fan mode
Dry mode
Cool mode
Auto mode
Operation mode
I feel
Quiet
WiFi This is a general remote controller.Some
models have this function while some
do not. Please refer to the actual models.
{
Set fan speed
(No fan speed. It’s displayed
only after turning it on.)
{
X-FAN function
Healthy mode
Scavenging functions
6
3
7
9
10
14
15
13
12
8
11
5
4
2
1
6button
7button
8T-ON / T-OFF button
9I FEEL button
13 button
14 LIGHT button
15 TEMP button
11
CLOCK button
12
10
1ON/OFF button
2MODE button
3FAN button
4TURBO button
5
▲
▲/ button
SLEEP button
X-FAN button
(Note: X-FAN is the
same with BLOW.)
8
3 Operation of remote controller
3.1 Buttons on remote controller
3.2 Introduction for icons on display screen
3
Floor Ceiling Type Unit

●When selecting auto mode, air conditioner will operate automatically according
to ex-factory setting. Set temperature can’t be adjusted and will not be displayed
as well. Press "FAN" button can adjust fan speed. Press " " / " " button can
adjust fan blowing angle.
●After selecting cool mode, air conditioner will operate under cool mode. Cool
indicator " " on indoor unit is ON. (This indicator is not available for some mod-
●
●When selecting fan mode, the air conditioner will only blow fan, no cooling and
no heating. All indicators are OFF. Press "FAN" button to adjust fan speed. Press
" " / " " button to adjust fan blowing angle.
Note:
●After putting through the power, the air conditioner will give out a sound.
● Under on status, pressing the button on the remote controller, the signal icon " "
on the display of remote controller will blink once and the air conditioner will give
out a “de” sound, which means the signal has been sent to the air conditioner.
ON/OFF button
MODE button
▲
1
2
Press this button to select your required operation mode.
AUTO COOL FANDRY HEAT
●This is a general use remote controller, it could be used for the air conditioners
with multifunction; For some function, which the model doesn't have, if press
the corresponding button on the remote controller that the unit will keep the
original running status.
●
▲
els.) Press "▲" or " " button to adjust set temperature. Press "FAN" button to
adjust fan speed. Press " " / " " button to adjust fan blowing angle.
When selecting dry mode, the air conditioner operates at low speed under dry
mode. Dry indicator " " on indoor unit is ON. (This indicator is not available for
some models.) Under dry mode, fan speed can’t be adjusted. Press " " / " "
button to adjust fan blowing angle.
When selecting heating mode, the air conditioner operates under heat mode.
Heat indicator " " on indoor unit is ON. (This indicator is not available for some
models.) Press "▲" or " " button to adjust set temperature. Press "FAN" button
to adjust fan speed. Press " " / " " button to adjust fan blowing angle. (Cooling
only unit won’t receive heating mode signal. If setting heat mode with remote
controller, press ON/OFF button can’t start up the unit).
Press this button to turn on the unit. Press this button again to turn off the unit.
Operation indicator " " is ON (red indicator, the colour is different for different
models). After that, you can operate the air conditioner by using remote controller.
Floor Ceiling Type Unit
3.3 Introduction for buttons on remote controller
4

3FAN button
Pressing thisbutton can set fan speed circularly as: auto (AUTO), low( ), medium
( ), high( ).
Auto
4TURBO button
▲
▲/ button
5
●It’s Low fan speed under Dry mode.
●Unde AUTO speed, air conditioner will select proper fan speed automatically
according to ex-factory setting.
Note:
Note:
●For preventing cold air, after starting up heating mode, indoor unit will delay 1~5
minutes to blow air (actual delay time is depend on indoor ambient temperature).
●Set temperature range from remote controller: 16~30℃(61-86°F);
Fan speed: auto, low speed, medium speed, high speed.
Under COOL or HEAT mode, press this button to turn to quick COOL or quick
HEAT mode. " " icon is displayed on remote controller. Press this button again
to exit turbo function and " " icon will disappear.
If start this function, the unit will run at super-high fan speed to cool or heat quickly
so that the ambient temp. approachs the preset temp. as soon as possible.
auto mode)
●When setting T-ON, T-OFF or CLOCK, press "▲" or " " button to adjust time.
▲
(Refer to CLOCK, T-ON, T-OFF buttons)
● Press "▲" or " " button once increase or decrease set temperature 1℃(°F).
Holding "▲" or " " button, 2s later, set temperature on remote controller will
change quickly. On releasing button after setting is finished, temperature indica-
tor on indoor unit will change accordingly. (Temperature can’t be adjusted under
▲
▲
Floor Ceiling Type Unit
5

Note:
Press this button continuously more than 2s, the main unit will swing back an●
forth from left to right, and then loosen the button, the unit will stop swinging and
present position of guide louver will be kept immediately.
●Under swing left and right mode, when the status is switched from off to , if
●This function is applicable to partial of models.
press this button again 2s later, status will switch to off status directly; if press
this button again within 2s, the change of swing status will also depend on the
circulation sequence stated above.
7
Press this button can select up & down swing angle. Fan blow angle can be selected
circularly as below:
●When selecting " ", air conditioner is blowing fan automatically. Horizontal
louver will automatically swing up & down at maximum angle.
●When selecting " 、 、 、 、 ", air conditioner is blowing fan at fixed
position. Horizontal louver will stop at the fixed position.
When selecting "●、 、 ", air conditioner is blowing fan at fixed angle.
Horizontal louver will send air at the fixed angle.
●Hold " " button above 2s to set your required swing angle. When reaching your
required angle, release the button.
Note:
●" 、 、 " may not be available. When air conditioner receives this signal, the
air conditioner will blow fan automatically.
Press this button continuously more than 2s, the main unit will swing back an●
forth from up to down, and then loosen the button, the unit will stop swinging and
present position of guide louver will be kept immediately.
●Under swing up and down mode, when the status is switched from off to , if
press this button again 2s later, status will switch to off status directly; if press
no display
(horizontal louvers stops
at current position)
button
this button again within 2s, the change of swing status will also depend on the
circulation sequence stated above.
6
Press this button can select left & right swing angle. Fan blow angle can be selected
circularly as below:
button
no display
(stops at current position)
Floor Ceiling Type Unit
6

Note:
●Under on and off status, you can set T-OFF or T-ON simultaneously.
●Before setting T-ON or T-OFF, please adjust the clock time.
●After starting up T-ON or T-OFF, set the constant circulating valid.
After that, air conditioner will be turned on or turned off according to setting time.
ON/OFF button has no effect on setting. If you don’t need this function, please
use remote controller to cancel it.
9I FEEL button
Press this button to start I FEEL function and " " will be displayed on the remote
controller. After this function is set, the remote controller will send the detected
ambient temperature to the controller and the unit will automatically adjust the
indoor temperature according to the detected temperature. Press this button again
to close I FEEL function and " " will disappear.
●Please put the remote controller near user when this function is set. Do not put
the remote controller near the object of high temperature or low temperature in
turned on, the remote controller should be put within the area where indoor unit
can receive the signal sent by the remote controller.
order to avoid detecting inaccurate ambient temperature.When I FEEL function is
●T-ON button
"T-ON" button can set the time for timer on. After pressing this button, " "
icon disappears and the word "ON" on remote controller blinks. Press "▲" or
▲
" " button to adjust T-ON setting. After each pressing "▲" or " " button,
▲
T-ON setting will increase or decrease 1min. Hold "▲" or " " button, 2s
▲
later, the time will change quickly until reaching your required time.
Press "T-ON" to confirm it. The word "ON" will stop blinking. " " icon
resumes displaying. Cancel T-ON: Under the condition that T-ON is started up,
press "T-ON" button to cancel it.
●T-OFF button
"T-OFF" button can set the time for timer off. After pressing this button," "
icon disappears and the word "OFF" on remote controller blinks. Press "▲" or
▲
" " button to adjust T-OFF setting. After each pressing "▲" or " " button,
▲
T-OFF setting will increase or decrease 1min. Hold "▲" or "
▲
" button, 2s
later, the time will change quickly until reaching your required time.
Press "T-OFF" word "OFF" will stop blinking. " " icon resumes displaying.
Cancel T-OFF. Under the condition that T-OFF is started up, press "T-OFF"
button to cancel it.
8T-ON / T-OFF button
Floor Ceiling Type Unit
7