Toyotomi TRN-2122ZR User manual

User’s manual
WALL MOUNTED AIR CONDITIONER INVERTER TYPE
MODELS
TRN-2122ZR
TRN/TRG-2128ZR
TRN/TRG-2135ZR
TRN/TRG-2156ZR
TRN/TRG-2171ZR
Thank you for purchasing our product.
Before using this product, be sure to read this instruction manual to ensure proper usage. Please keep this
manual for later reference. Improper use of this product may result in a malfunction, failure, unexpected
accident, or create a potential hazard.

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This appliance is not intended for use by persons (including children) with reduced physical,
sensory or mental capabilities, or lack of experience and knowledge, unless they have been
given supervision or instruction concerning use of the appliance by a persen responsible for
their safety.Children should be supervised to ensure that they do not play with the applian-
ce.
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This marking indicates that this product should not be disposed with other
house hold wastes throughout the EU. To prevent possible harm to the environ-
ment or human health from uncontrolled waste disposal, recycle it responsibly
to promote the sustainable reuse of material resources. To return your used de-
vice, please use the return and collection systems or contact the retailer where
the product was purchased. They can take this product for environmental safe
recycling.
R32: 675

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Appliance filled with flammable gas R32.
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Before use the appliance, read the owner’s manual first.
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Before install the appliance, read the installation manual first.
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Before repair the appliance, read the service manual first.
The Refrigerant
• To realize the function of the air conditioner unit, a special refrige-
rant circulates in the system. The used refrigerant is the fluoride
R32, which is specially cleaned. The refrigerant is flammable and
inodorous. Furthermore, it can lead to explosion under certain
conditions. But the flammability of the refrigerant is very low. It can
be ignited only by fire.
• Compared to common refrigerants, R32 is a nonpolluting refri-
gerant with no harm to the ozonosphere. The influence upon the
reenhouse effect is also lower. R32 has got very good thermo-
dynamic features which lead to high energy efficiency. The units
therefore need a less filling.
WARNING:
DO NOT use means to accelerate the defrosting process or to clean,
other than those recommended by the manufacture. Should repair
be necessary, contact your nearest authorized Service Center. Any
repairs carried out by unqualified personnel may be dangerous. The
appliance shall be stored in a room without continuously operating ig-
nition sources. (for example: open flames, an operating gas appliance
or an operating electric heater.) DO NOT pierce or burn.
Appliance shall be installed, operated and stored in a room with a
floor area larger than 4m².
Appliance filled with flammable gas R32. For repairs, strictly follow
manufacturer’s instructions only. Be aware that refrigerants not con-
tain odor. Read specialist’s manual.

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Precautions
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WARNING
Operation and Maintenance
• 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 concern-
ing 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.
• Do not connect air conditioner to multi-purpose socket.
Otherwise, it may cause fire hazard.
• Do disconnect power supply when cleaning air conditioner.
Otherwise, it may cause electric shock.
• If the supply cord is damaged, it must be replaced by the
manufacturer, its service agent or similarly qualified per-
sons in order to avoid a hazard.
• Do not wash the air conditioner with water to avoid electric
shock.
• Do not spray water on indoor unit. It may cause electric
shock or malfunction.
• After removing the filter, do not touch fins to avoid injury
• Do not use fire or hair dryer to dry the filter to avoid defor-
mation or fire hazard.
• Maintenance must be performed by qualified professio-
nals. Otherwise, it may cause personal injury or damage.
• Do not repair air conditioner by yourself. It may cause
electric shock or damage. Please contact dealer when you
need to repair air conditioner.
• Do not extend fingers or objects into air inlet or air outlet. It
may cause personal injury or damage
• Do not block air outlet or air inlet. It may cause malfuncti-

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on.
• Do not spill water on the remote controller, otherwise the
remote controller may be broken.
• When below phenomenon occurs, please turn off air condi-
tioner and disconnect power immediately, and then contact
the dealer or qualified professionals for service.
• Power cord is overheating or damaged.
• There’s abnormal sound during operation.
• Circuit break trips off frequently.
• Air conditioner gives off burning smell.
• Indoor unit is leaking.
• If the air conditioner operates under abnormal conditions, it
may cause malfunction, electric shock or fire hazard.
• When turning on or turning off the unit by emergency ope-
ration switch, please press this switch with an insulating
object other than metal
• Do not step on top panel of outdoor unit, or put heavy ob-
jects. It may cause damage or personal injury.
Attachment
• Installation must be performed by qualified professionals.
Otherwise, it may cause personal injury or damage.
• Must follow the electric safety regulations when installing
the unit.
• According to the local safety regulations, use qualified po-
wer supply circuit and circuit break.
• Do install the circuit break. If not, it may cause malfunction.
• An all-pole disconnection switch having a contact sepa-
ration of at least 3mm in all poles should be connected in
fixed wiring.
• Including an circuit break with suitable capacity, please
note the following table.Air switch should be included mag-
net buckle and heating buckle function, it can protect the
circuit-short and overload.

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• Air Conditioner should be properly grounded. Incorrect
grounding may cause electric shock.
• Don’t use unqualified power cord.
• Make sure the power supply matches with the requirement
of air conditioner.Unstable power supply or incorrect wiring
or malfunction. Please install proper power supply cables
before using the air conditioner.
• Properly connect the live wire, neutral wire and grounding
wire of power socket.
• Be sure to cut off the power supply before proceeding any
work related to electricity and safety.
• Do not put through the power before finishing installation.
• If the supply cord is damaged, it must be replaced by the
manufacturer, its service agent or similarly qualified per-
sons in order to avoid a hazard.
• The temperature of refrigerant circuit will be high, please
keep the interconnection cable away from the copper tube.
• The appliance shall be installed in accordance with natio-
nal wiring regulations.
• Installation must be performed in accordance with the re-
quirement of NEC and CEC by authorized personnel only.
• The air conditioner is the first class electric appliance. It
must be properly grounding with specialized grounding
device by a professional. Please make sure it is always
grounded effectively, otherwise it may cause electric
shock.
• The yellow-green wire in air conditioner is grounding wire,
which can’t be used for other purposes.
• The grounding resistance should comply with national
electric safety regulations.
• The appliance must be positioned so that the plug is ac-
cessible.
• All wires of indoor unit and outdoor unit should be connec-
ted by a professional.

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• If the length of power connection wire is insufficient, please
contact the supplier for a new one. Avoid extending the
wire by yourself.
• For the air conditioner with plug, the plug should be re-
achable after finishing installation.
• For the air conditioner without plug, an circuit break must
be installed in the line.
• If you need to relocate the air conditioner to another place,
only the qualified person can perform the work. Otherwise,
it may cause personal injury or damage.
• Select a location which is out of reach for children and far
away from animals or plants.If it is unavoidable, please
add the fence for safety purpose.
• The indoor unit should be installed close to the wall.
• Instructions for installation and use of this product are pro-
vided by the manufacturer.
• The air conditioner is not allowed to use in a room that has
running fire (such as fire source, working coal gas ware,
operating heater).
• It is not allowed to drill hole or burn the connection pipe.
• The air conditioner must be installed in a room that is lar-
ger than the minimum room area. The minimum room area
is shown on the nameplate or table a in page 43.
• Leak test is a must after installation.
• Instructions for installation and use of this product are pro-
vided by the manufacturer.
Working temperature range
Indoor Side DB/WB (ºC) Outdoor Side DB/WB (ºC)
Maximum Cooling 32/23 43/26
Maximum Heating 27/- 24/18
NOTICE:
• The operating temperature range (outdoor temperature) for heat pump unit is -15 ºC ~
43 ºC; for heat pump unit is - 15ºC ~ 43ºC .

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Parts Name
INDOOR UNIT
air inlet
panel
filter
aux. button
horizontal louver
air outlet
heating indicator
cooling indicator
power indicator
(Display content or position may be different from above
graphics, please refer to actual products)
display
receiver window
air inlet
connection wire
air outlet
temp. indicator
drying indicator
remote control
NOTICE:
Actual product may be different from above graphics, please refer to actual products.

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BUTTONS ON REMOTE CONTROLLER
1 ON/OFF button
2MODE button
3FAN button
4TURBO button
5
/ buttons
6
button
7
button
8SLEEP button
9I SENSE button
10 TIMER ON / TIMER OFF buttons
11 CLOCK button
12 QUIET button
13 WIFI button
14 LIGHT button
15
/ button
16 TEMP button

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Introduction for icons on display screen
I SENSE
Fan Function
Set fan speed
TURBO Function
Send signal
AUTO mode
COOL mode
FAN mode
HEAT mode
Sleep Function
LIGHT Function
Left and right swing
Up and down swing
Lock
Clock
Temperature display type
Self-Clean Function
Quiet Function
Auto Function
8ºC Function
lonizer
Scavenging – Fresh Air (not available)
Temperature in Fahrenheit
WiFi Function
Temperature in Celsius
Set Time
Temperature display type
Set temperature
Indoor ambient temperature
Outdoor ambient temperature
(not availabble)
Note:
• This is a general use remote controller, it could be used for the airconditioners with mul-
tifunction; For some function, which the model doesnot have, if press the corresponding
button on the remote controller that the unit will keep the original running status.
• After putting through the power, the air conditioner will give out a sound. Operation
indictor
▲/▼
is ON. After that, you can operate the air conditioner by using remote
controller.
• Under on status, pressing the button on the remote controller, the signal icon
▲/▼
on
the display of remote controller will blink once and the airconditioner will give out a “de”
sound, which means the signal has been sent to the air conditioner.
1. ON/OFF button
Press this button to turn on the unit. Press this button again to turn off the unit.
2. MODE button
Press this button to select your required operation mode.
▲/▼