INVENTOR R1FI-30, R1FO-50, R1FO-30, R1FI-50 Owner's Manual
Floor Standing Type Air Conditioners
R1FI-30
R1FO-30
R1FO-50
R1FI-50
Models and specifications
Power supply
Model
Air purify
Electric heater
220-240V～ 50Hz no Yes
R1FI-30/R1FO-30
220-240V～ 50Hz
R1FI-50/R1FO-50
no Yes
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CONTENTS
Notices for operation
Operation and maintenance
Notices for use
Names and functions of each part
Controller and function
Operation of wireless remote control
Breeze guide
Clean and care
Troubleshooting
Installation service
Notices for installation
Installation dimension diagram
Install indoor unit
Install outdoor unit
Test operation and check after installation
The symbol stands for the items
should be forbidden
This symbol stands for the items
should be followed
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１
★
★
★
Operation and maintenance-Notices for operation
Please read the following carefully before operating.
WARNING
When having a burning smell
or smoke, please turn off the power
supply and contact with the service
may be damaged, and may cause
If the abnormity still exists, the unit
electric shock or fire.
Don't operate the air conditioner
with wet hands.
Otherwise, it can cause an electric
shock or fire.
Never cut off or damage power
cables and control wires. If the power
cable and signal control wire were
damaged, change them by professional
Power must adopts the special
circuit to prevent fire.
Otherwise, it can cause an electric
shock or fire.
Be sure to pull out the power
plug as the air conditioner not in use
for a long time.
Otherwise, the accumulated dusts
that may cause overheating or fire.
Never damage the electric wire
or use the electric wire, which is not
appointed.
Otherwise, it will cause overheating
or fire.
When cleaning, it is necessary
to stop driving and turn off the power
supply.
Cut off power supply
Otherwise, it may cause electric
shock or damage.
The power supply must adopt
the special circuit that with air switch
protection and assure it has enough
capacity.
The unit will be turned on
or off according to your requirement
automatically, please do not turn on
or turn off the unit frequently, othe-
rwise disadvantage effect may be
caused to the unit.
.center of
INVENTOR
２
Earth: The ground be connected!
If not, please ask the qualified personnel to
install. Furthermore, don't connect each wire
to the gas pipe, water pipe, drainage pipe or
any other improper places.
Don't leave windows and doors open
for a long time while operating the air condit-
ioner.
It can decrease the air conditioning capacity.
Keep combustible spray away from the
units more than 1m.
It can cause a fire or explosion.
Don't step on the top of the outdoor unit
or place something on it.
As falling off the outdoor unit can be dangerous.
Please note whether the installed
stand is firm enough or not.
If it is damaged, it may lead to the fall of
the unit and cause the injury.
Don't attempt to repair the air condi-
tioner by yourself.
The wrong repair will lead to an electric
shock or fire, so you should contact the
Please never insert any thing into
the air conditioner, that may damage
the air conditioner. And never insert
your hands into the air outlet vent of
the indoor and outdoor unit.
The operation of outdoor unit stop
valve, should be operated by the professional personnel, in order to avoid
Never block the air inlet vent and
air outlet vent of the indoor unit and
outdoor unit.
This will reduce the unit's effect or may
cause unit's stop running, and even
more it will cause fire.
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the compressor damaged.The
standard pipe length is 4m for 18,24,28
unit, standard pipe length is 5m for 36,
48 unit, it should be vacummized before
installing.
Notices for operation
service center of to repair.
INVENTOR
３
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★
★
★
５℃
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★
Don't insert your hands or stick into the air intake or
outlet vents.
Don't blow the wind to animals and plants directly.
It can cause a bad influence to them.
S plashing water on the air conditioner can cause an
electric shock and malfunction.
Don't apply the cold wind to the body for a long time.
Don't use the air conditioner for other purposes, such as
drying clothes, preserving foods, etc.
Don't place a space heater near the air conditioner.
Or CO toxicosis may occur for imcomplete burning.
Select the most appropriate temperature.
It can preclude the electricity wasted.
Keep room
cooler than
outside
Notices for operation
The power cords of this air conditioner adopt X-type
connection, please don't cut off or damage the power
cords and control cords. If they are damaged, please
ask the qualified personnel to change them.
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★
４８℃
２１℃
１８℃
Notices for use
The following temperature range protection device may act, that may cause stop running.
"COOL"
running
Outdoor temp. above
Indoor temp. below
"DRY"
running
Indoor temp. below
Under the relative humidity above 80% (doors and windows opened) when cooling or
dehumidifying for a long time, there will be dew drip off near the air inlet.
so that indoor ambient temperature will be decreased,
Working principle and special functions for cooling
Principle:
Anti-freezing function:
If the unit is running in COOL mode and in low temperature, there will be frost formed
on the heat exchanger, when indoor heat exchanger temperature decreased below
－２℃，
the indoor unit microcomputer will stop compressor running and protect the unit.
Air conditioner absorbs heat in the room and transmit to outdoor and discharged,
its cooling capacity will be decreased by outdoor ambient temperature rising
The conditions of unit can't normally run
The following temperature range protection device may act, that may cause stop running.
5
★
24℃
27℃
"Heat "
operation
Outdoor temp above
Indoor temp below
"Cool"
operation
Under the relative humidity above 80%( doors and windows opened) when cooling or dihu-
midifying for a long time, there will be dew drip off near the air vent.
accordingly to enhance the room air temperature. The heating principle of this kind of heat
Working principle and special functions for heating
Principle:
Notice: This heating air circulation system can enhance the indoor
Air conditioner absorbs heat from outdoor air and transmits to room and then discharge,
pump, its heating capacity will be declined accord with the outdoor temperature declines.
Anti-cool wind function:
temperature in a short while.
If outdoor temperature got lower,please operate with the other
form on the heat exchanger of outdoor unit, that will effect the heating effect, at this time,the
Defrosting:
When outdoor temperature is low but in high humidity, after a long while running, frost will
auto defrosting function will act, the heating operation will stop for 5-10mins provisionally.
During the Auto Defrosting procedure, both fans of in indoor unit and outdoor unit stop to run.
During the Auto Defrosting procedure, the vapor will be emitted from outdoor unit. This is
due to rapid defrosting, not malfunction.
After defrosting finished, the heating will recover automatically.
1.Heating starts. 2.After Auto defrosting finished. 3.Heating under the low temperature.
The conditions of unit can't normally run
"Dehumidi-
fying"
43℃
21℃
Outdoor temp above
Indoor temp below
operation
18℃
Indoor temp below
-7℃
Outdoor temp above
heating ventilating equipments.
In Heat mode, in the following three kinds of status, if indoor heat exchanger hasn't arrived
at certain temperature, indoor fan motor will not start, in order to prevent cool wind blow
out (2-5 minutes):
Notices for use
6
ｆ瑞
瑞
⑶
⑷
⑴
⑶
⑵
⑷
⑴
⑸
⑹
⑺
⑵
⑺
⑸
⑹
Ｈ
Indoor unit
Displayer
Air outlet
Air inlet
Outdoor unit
Air inlet
ON/OFF
Mode
Fan speed
Upper and lower swing
Left and right
swing
Names and functions of each part
Air outlet vent
Front panel
Displayer
Air inlet panel
Drainage pipe
Connection pipe
Sealing tape
NOTE: The outline of the unit for 36, 48 is different from the picture.
Ｌ
Ｍ
ＳＨ
Air outlet
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