INVENTOR V1RFI-30 User manual

COOLING HEATING
78/60/12 100/62/12
8300/7030//2500 9400/7800/1600
28500/24000/8500 32000/26500/5500
3600/2191/800 3600/2151/550
3600/2191 3600/2180
16.5/10 16.5/10
Model of Indoor Unit
Fan Motor Speed (r/min) (S/H/M/L)
Output of Fan Motor (w)
Input Power of Heater (w)
Fan Motor Capacitor (uF)
Fa n Mo to r R L A(A)
Fan Type-Piece
Diameter-Length (mm)
Evaporator
Pipe Diameter (mm)
Row-Fin Gap(mm)
Coil length (l) x height (H) x coil width
(L)
Swing Motor Model
Output of Swing Motor (W)
Fuse (A)
Sound Pressure Level dB (A) (H/M/L)
Sound Power Level dB (A) (H/M/L)
Dimension (W/H/D) ( mm)
Dimension of Package (L/W/H)( mm)
Aluminum fin-copper tube
7
3-1.4
4uF
0.68
Cross flow fan – 1
¶108 X 954
90
V1RFI-30
540/460/420/370
Air Flo w Volum e (m 3/h) (S/H/M/L)
Dehumidifying Volume (l/h)
1000/820/750/650
2
Indoor
unit
/
Model
Function
Rated Voltage
Frequency(Hz) (High/Standard/Low)
Total Capacity (W) (High/Standard/Low)
Total Capacity (Btu/h) (High/ Standard/Low)
Power Input (W) (High/ Standard/Low )
Energy Class
Rated Input (W) (High/ Standard)
Rated Current (A) (High/ Standard)
EER / C.O.P (W/W) 3.21/3.61
A/A
V1RFI-30/V1RFO-30
220-240V~
762h42h410
Stepping motor SM060AǃStepping motor MP35CB
60ǃ35
682/2005/475
PCB 3.15A Transformer 0.2A
48/45/43/40
58/55/53/50
540/1790/320
Technical specifications
Technical specifications
2

Liquid Pipe (mm)
Gas Pipe (mm)
Height (m)
Length (m)
Fan Motor Speed (rpm) (H/M/L)
Output of Fan Motor (W)
Condenser
Pipe Diameter (mm)
Rows-Fin Gap(mm)
Coil length (l) x height (H) x coil width
Net Weight /Gros s Weight (kg)
Permissible Excessive Operating
Pressure for the Suction Side(MPa)
Sound Pressure Level dB (A) (H/M/L)
Sound Power Level dB (A) (H/M/L)
Dimension (W/H/D) ( mm)
Dimension of Package (L/W/H)( mm)
Outer
Diameter
Refrigerant and Charge (kg)
Outdoor
unit
Connecti
on Pipe
Gas additional charge(g/m)
Length (m)
Max
Distance
Model of Outdoor Unit
Compressor Manufacturer/trademark
Compressor Model
Compressor Type
L.R.A. (A)
Co m pre s s or R LA(A)
Compressor Power Input(W)
Overload Protector
Throttling Method
Starting Method
Working Temp Range (ć)
Fa n Mo to r R LA(A)
Fan Motor Capacitor (uF)
Air Flow Volume of Outdoor Unit
Fan Type-Piece
Moisture Protection
Permissible Excessive Operating
Pressure for the Discharge Side(MPa)
Fan Diameter (mm)
Defrosting Method
Climate Type
Isolation
20
V1RFO-30
SANYO
C-7RZ233H1A
rotary compressor
34
8.2
1760
INTIIL-3979
Electronic Expansion Valve
Trans ducer starting
-7ćİTİ48ć
Aluminum fin-copper tube
Φ7
2-1.4
942h748h42
780
90
0.85
7
-
Axial fan –1
Φ552
Auto defrost
T1
I
IP24
3.8
1.2
56
66
980x790x440
1065x840x485
65/71
Φ16
10
R410A/1.950
5
30g/m
Φ6
The above data is subject to change without notice. Please refer to the nameplate of the unit.

COOLING HEATING
75/53/30 70/58/30
13500/12300/6200 15200/14000/6400
46000/42000/21000 52000/48000/22000
5500/3950/1800 5500/3900/1700
5500/3950 5500/3900
8.9/6.8 8.9/7.3
Model of Indoor Unit
Fan Motor Speed (r/min) (S/H/M/L)
Output of Fan Motor (w)
Input Power of Heater (w)
Fan Motor Capacitor (uF)
Fa n Mo to r R L A(A)
Fan Type-Piece
Diameter-Length (mm)
Evaporator
Pipe Diameter (mm)
Row-Fin Gap(mm)
Coil length (l) x height (H) x coil width
(L)
Swing Motor Model
Output of Swing Motor (W)
Fuse (A)
Sound Pressure Level dB (A) (H/M/L)
Sound Power Level dB (A) (H/M/L)
Dimension (W/H/D) ( mm)
Dimension of Package (L/W/H)( mm)
Aluminum fin-copper tube
7
3-1.4
6uF
0.68
Cross flow fan – 1
¶369X180
150
V1RFI-50
550/490/440/390
Air Flo w Volum e (m 3/h) (S/H/M/L)
Dehumidifying Volume (l/h)
1750/1680/1600/1500
4
Indoor
unit
/
Model
Function
Rated Voltage
Frequency(Hz) (High/Standard/Low)
Total Capacity (W) (High/Standard/Low)
Total Capacity (Btu/h) (High/ Standard/Low)
Power Input (W) (High/ Standard/Low )
Energy Class
Rated Input (W) (High/ Standard)
Rated Current (A) (High/ Standard)
EER / C.O.P (W/W) 3.21/3.61
A/A
V1RFI-50/V1RFO-50
380-415V~
520X25.4X876
Stepping motor SM060AǃStepping motor MP35CB
60ǃ35
735/2105/545
PCB 3.15A Transformer 0.2A
50/47/44/42
53/50/47/45
580/1865/400

Liquid Pipe (mm)
Gas Pipe (mm)
Height (m)
Length (m)
Fan Motor Speed (rpm) (H/M/L)
Output of Fan Motor (W)
Condenser
Pipe Diameter (mm)
Rows-Fin Gap(mm)
Coil length (l) x height (H) x coil width
Net Weight /Gros s Weight (kg)
Permissible Excessive Operating
Pressure for the Suction Side(MPa)
Sound Pressure Level dB (A) (H/M/L)
Sound Power Level dB (A) (H/M/L)
Dimension (W/H/D) ( mm)
Dimension of Package (L/W/H)( mm)
Outer
Diameter
Refrigerant and Charge (kg)
Outdoor
unit
Connecti
on Pipe
Gas additional charge(g/m)
Length (m)
Max
Distance
Model of Outdoor Unit
Compressor Manufacturer/trademark
Compressor Model
Compressor Type
L.R.A. (A)
Co m pre s s or R LA(A)
Compressor Power Input(W)
Overload Protector
Throttling Method
Starting Method
Working Temp Range (ć)
Fa n Mo to r R LA(A)
Fan Motor Capacitor (uF)
Air Flow Volume of Outdoor Unit
Fan Type-Piece
Moisture Protection
Permissible Excessive Operating
Pressure for the Discharge Side(MPa)
Fan Diameter (mm)
Defrosting Method
Climate Type
Isolation
20
V1RFO-50
SANYO
C-9RVN273H0R
rotary compressor
37.5
7.69
4380
/
Capillary
Trans ducer starting
-7ćİTİ48ć
Aluminum fin-copper tube
Φ9.52
2-1.4
750X44X1218
840
68
0.309
6uF
/
Axial fan –2
φ472X165
Auto defrost
T1
I
IP24
3.8
1.2
58
61
950/1250/412
1110/1280/450
112/123
Φ19
10
R410A/4.0Kg
5
30g/m
Φ12
The above data is subject to change without notice. Please refer to the nameplate of the unit.

亢䗳ࡳ㛑῵ᓣ
ᓔ݇
Part name
Part name3
Remote control window
Front panel
Indoor unit
Outdoor unit
Air outlet
FAN
Air in
Air out
Drainage hose
Air in
Air out
Wrapping Tape
ON/OFF
Connecting Pipe
Display Screen
FUN-
TION
MODE
Display screen
and button
Note: This photo is about the models of 24K, the appearance of model of 48K are a little different from this picture.

Outline and installation dimensions of indoor unit
4Outline and installation dimension
Outline and installation dimension
WD
H
Dimension Applicable models
Unit:mm
Air in grill
Outlet pipe opening
Rear view
Top view
Distance to ceiling
Distance to wall
To barrier
Distance to wall
Note:The distance from
tubing side to the wall
shall not be less than 30cm

Outline and installation dimensions of outdoor unit
Unit:mm
Bolt
Nut
Wrench
V1RF0-30

Unit:mm
Bolt
Nut
Wrench
V1RF0-50

Electrical circuit diagram
Electrical circuit diagram
55
55
5
These circuit diagrams are subject to change without notice, please refer to the one supplied with the unit.
INDOOR UNIT OUTDOOR UNIT
V1RFI-30/V1RF0-30

INDOOR UNIT OUTDOOR UNIT
These circuit diagrams are subject to change without notice, please refer to the one supplied with the unit.
V1RFI-50/V1RF0-50

●
AUTO
COOL
DRY
FAN
HEAT (Note:notfor coolling
FAN FAN speed button
Press this button once,then fan speed will
change as below:
Auto
Low speed Middle speed
High speed
●
(ˇ/ˉ)
Names and functions of remote control buttons
Note: Be sure that there are no obstructions between receiver and remote control; Don't drop
or throw the remote control; Don't let any liquid in the remote control and put the remote control
directly under the sunlight or any place where is very hot
.
Signal transmitter
Remote controller
ON/OFF
ON/OFF button
Press this button to start or stop the unit.It will
clear timer or sleeping function of last time.
●
only unit)
TEMP. button
(ˇ/ˉ)
●
Swing up and down button
as below:
Press this button, the running mode will change
Mode button
MODE
FAN
AUTO
OPER
HEALTH
AIR
FILTER
TURBO
ON/OFF
BLOW
HOUR
HUMIDITY
ON/OFF
MODE
FAN
BLOW
TURBO
TEMP
TIMER
SLEEP LIGHT
Note:In Dry mode, the fan speed is unadjustable
and the low fan speed is imperative,but
when operating this button, the wireless
remote control will send this signal.
Simpleness swing mode is defaulted for wireless
remote control.In this mode, pressing this button,
●
●
●
can turn on or turn off the Up and down
swing function.
When unit is turned off, synchronously pressing
"+" and Up and down swing buttons can make
it switch between the simpleness swing mode
and stationary swing mode. At this time the mark
blinks 2 seconds.
In Stationary swing mode, pressing this button,the
angle for Up and down swing will show as below:
When up and down swing louver is working,
turning off the unit, the siwng louver will
●
immediately stop at current position. shows
and up and down swing louver swings back
and forth as shownin the above figure.
1Names and Functions of Remote Control Buttons
16~30
Pressing +button , the setting temp will b e
increased by 1 .Pressing -button,the
setting temp. will be decreased by 1
The temp. will be changed quickly
the button continuously .Setting temp. range
ć
is
by pressing
ć
12

Press this button, (display ), displaying
the presetting temperature; (display ),
displaying indoor ambient temperature,
will not change current display status. If
current display status is indoor ambient temp.
receive other remote control sginals,the
unit will display presetting temp..5s later
it will return to ambient temp. display.
Other models haven't this function. But
pressing this button, the main unit will click
and keep the original status.
no signal display on the remote control).
●
After powered on, displaying presetting
temperature is defaulted.(Cccording to
customer requirements to display;if there
are no requirements,the presetting temp-
erature displaying is defaulted.There is
HEALTH function:there is no this function
for this unit. If pressing it, the main unit
will click, but it also runs under original status.
wireless remote control, fan speed will auto-
acts. If repressing it, the fan speed will run
at previous setting fan speed.
FAN
AUTO
OPER
HEALTH
AIR
FILTER
TURBO
ON/OFF
BLOW
HOUR
HUMIDITY
ON/OFF
MODE
FAN
BLOW
TURBO
TEMP
TIMER
SLEEP LIGHT
TIMER
●
button
Timer button
Names and functions of remote control buttons
HEALTH SAVE
HEALTH SAVE
NOTE: This Remote control is universal and it could be used for many models of units.
Some buttons are not available to this unit will not be described below.
On the status of the unit on, press this
button to set timer off. On the status of
the unit off, press this button to set timer
off. Pressing it once, words Hour on(off)
will appear and flicker. In this case, press
+/- button to adjust time (press+/- button
The setting time range is from 0.5 to 24 hr. ;
continuously to change timing value quickly.
the remote controller will send out the signal
immediately and hour on/off will stop flickering.
If the time that do not press timer button
under flickering status is above 5s,the timer
setting will quit. If the timer has been set,
press this button once again to quit.
press it once again to fix the time,and then
●
●
Save energy function: this unit has notthis
function.If pressing it, the mian unit will
click, "SE" will be displayed on the LCD of
Remote control
TURBO Turbo button
Set turbo on or off(the characters of turbo
will appear or disappear ) by pressing this
●
button under cooling or heating mode.Once
energized, the unit will be defaulted to be
turbo off. This function can not be set under
won't appear.
auto, dry or fan mode, and characters of turbo
TEMP Temp. display button
13

FAN
AUTO
OPER
HEALTH
AIR
FILTER
TURBO
ON/OFF
BLOW
HOUR
HUMIDITY
ON/OFF
MODE
FAN
BLOW
TURBO
TEMP
TIMER
SLEEP LIGHT
1. 2 hours later setting temp .
●
ć
●
●
●
●
Names and functions of remote control buttons
Blow button
Set Blow on (the characters of Blow will
appear)or off (the characters of Blow
disappears) by pressing this button under
cool or dry mode. Once energized,the unit
will be defaulted to be Blow off.This
function can not be set under auto,
fan or heat mode, and the characters of
Blow won't appear.
Press this button to select LIGHT on or off
in the displayer. When the LIGHT on is
set,the icon will be displayed and the
indicator light in the displayer will be on.
When the LIGHT off is set, the icon will
be displayed and the indicator light in the
displayer will be off.
Light button
LIGHT
Press this button into SLEEP state.If
repressing it, SLEEP will quit. Sleep function
and FAN mode.
will be canceled with the stop of the unit.
There is notSLEEP function under AUTO
is the icon for sleep
function.
SLEEP Sleep button
In COOL mode: the SLEEP mode runs after
1hour and the setting temp. will be increased
by 1 .2 hour later, setting temp. will be
increased by 2 and thenthe unit will run
at this setting temperature.
after 1hour, and the setting temp
will be
In HEAT mode: the SLEEP mode runs
decreased by
, and then the unit
will run at setting temperature.
ć
ć
ć
will be decreased by 2
Remote control
BLOW
Simpleness swing mode is defaulted for
wireless remote control.In this mode,
pressing this button could turn on or turn
off the Left and right swing function
When unit is turned off, synchronously
pressing "+" and Left and right swing buttons,
to make it switch between the simpleness swing
mode and stationary swing mode.At this time,
blinks 2 seconds.
In Stationary swing mode, pressing this button,the
angle for Left and right swing is shownas below:
When left and right swing louver is working,
turning off the unit, the siwing louver will
immediately stop at current position.
Left and right swing button
●
●
●
●
shows and left and right swing louver swings
back and forth as shownin the above figure.
NOTE: This Remote control is universal and it could be used for many models of units.
Some buttons are not available to this unit will not be described below.
14

*XLGHIRURSHUDWLRQJHQHUDORSHUDWLRQ
ƾ
cheduled timer on or timer off.
1.Press ON/OFF button to start the unit after powering
the main unit on.(Note: Power the unit on every time,
the big -guide louver and small-guide louver will be
closed firstly.
)
2.Press MODE button to select desired running mode.
3.Press +/ - button to set the desired temperature

(It is unnecessary to set the temperature at AUTO mode)
4. Press FAN button to set fan speed, the AUTO FAN,
LOW, MID or HIGH could be selected.
1.Press SLEEP button, set the sleep mode.
2.Press TIMER button, then press +/- button, to set the
3. Press light button to control displayer light on or off.
4. Press Blow button to set Blow function on or off.
5. Press turbo button to set this function on or off.
Guide for operation-optional operation
Introduction for special function
This function indicates that moisture on evaporator of indoor unit will be blowed after the unit
About blow function
is stopped to avoid mould.
1. Having set blow function on: After turning off the unit by pressing ON/OFF button
indoor fan will continue running for about 10 min. at low speed. In this period,
press blow button to stop indoor fan directly.
2. Having set blow function off: After turning off the unit by pressing ON/OFF button,
the complete unit will be off directly.
Guide for operation-general operation
ON/OFF
MODE
FAN
BLOW
TURBO SLEEP LIGHT
TEMP TIMER
ON/OFF
MODE
FAN
BLOW
TURBO SLEEP LIGHT
TEMP TIMER
5. Press button and button to set swing mode.
Operation of Remote Controller
15

ƾ
ƾ
ƾ
ƾ
ƾ
About lock
When AUTO RUN mode is selected, the setting temperature will not be displayed on the
About AUTO RUN
About new function of defrosting
LCD, the unit will be in accordance with the room temp. automatically to select the suitable
will be displayed on it, in which case, press any button, the mark will
running method and to make ambient comfortable.
About turbo function
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.
Press +and - buttons simultaneously to lock or unlock the keyboard. If the remote controller
is locked, the icon
flicker for three times. If the keyboard is unlocked, the mark will disappear.
About switch between Fahrenheit and Centigrade
Under status of unit off, press MODE and - buttons simultaneously to switch ćand .
It indicates: after starting this function by remote controller and the unit has been under
defrost status, If turn off the unit by remote controller, the unit will not stop defrosting until
it is finished; if change setting mode by remote controller, the function ,which is set last
time, won't be carried out until defrosting finished.
Operation of this function on or off: If remote controller is under off status, press mode button
and blow button simultaneously in order to enter or cancel this new function. If the unit is under
defrost mode, dual eight position on remote controller will display H1.If switch to heat mode,
the position will display H1, which flickers for 5s, in which case, press +/- button, H1 will
disappear and setting temp. be displayed.
After remote controller is powered on the new defrost function will be defaulted to be closed.
16

●
●
●
●
●
●
●
Changing batteries notices
1.Slightly to press the place with along the arrowhead
direction to push the back cover of remote controller.
(As show in Fig 1. )
2.Take out the old batteries, insert two AAA alkaline
cells. (As show in Fig 2.)
3.Attach the back cover of remote control.
Fig.1
Fig.2
NOTE:
When changing the batteries, do not use the old or
different batteries, otherwise, it can cause the malf-
unction of the wireless remote control.
If the wireless remote control will not be used for a
long time, please take them out, and don't let the
leakage liquid damage the wireless remote control.
It should be placed where is 1m away from the TV
set or stereo sound sets.
The operation should be in its receiving range.
If the remote control cannot operate normally, please
take the batteries out, and then reinsert it 30s later; if
If the main unit needs to be remote controlled, please
aim remote controller at the receiver of main unit in order
to improve the receiving sensitivity of the main unit.
When the remote controller sends out signal, a mark
will flicker for about 1s. The bell will ring if the main unit
receives effective signal.
it is also abnormal ,please replace the batteries.
3Changing Batteries and Notices
17

Exploded View of Components and Parts of Indoor unit
7
Explosive view and spare parts list
Explosive view and spare parts list
18
V1RFI-30

1 Rear Plate Sub-Assy 1
2 Left Side Plate Sub-Assy 1
3 Right Side Plate Sub-Assy 1
4 Top Cover Sub-Assy 1
5 Breakwater Sub-Assy 1
6 Water Tray Sub-Assy 1
7 Evaporator Assy 1
8 Ambient Temperature Sensor 1
9 Stepping Motor 1
10 Stepping Motor 1
11 Stepping Motor 1
12 Electric Box Cover Sub-Assy 1
13 Terminal Board 1
14 Relay 2
15 Fuse 1
16 Display Board 1
17 Display Sub-Assy 1
18 Propeller housing press plate sub-
assy 1
19 Air Guard Assy 1
20 Upper Front Panel Assy 1
21 Electrostatic duster 1
22 Front door plate sub-assy 1
23 Front panel sub-assy 1
24 Female Clip 1
25 Filter (upper) 1
26 Receiver Board 1
27 Main Board 1
28 Capacitor CBB61 1
29 Transformer 1
30 Electric Box Assy 1
31 Diversion Circle 1
32 Propeller Housing Sub-assy 1
33 Centrifugal fan 1
34 Fan Motor 1
35 Chassis 1
36 Baffle Plate 3
37 Rear Cover 3
38 Humidity sensor 1
39 Sensor Sub-Assy 1
40 Connecting Cable 1
41 Connecting Cable 1
42 Drainage hose 1
400204056
05230013
QtyDescription
01304130
01304131
22244089
01364108D
12414072
01004473
No Part Code
V1RFI-30
01304126
390001375
1521240302
15214002
1521240201
01404454
420111041
44020331
46010013
30568016
20104063
01384050
01364113
2000419603
1101420302
26114127
20004199
45017002
11124223
30042027
30038011
33010013
43110292
01404837
10374003
12104054
10314001
1501421803
22224052P
400205402
26114088
22244220
30116072
20104005
The above data are subject to be changed without notice.
19

Exploded View of Components and Parts of outdoor unit
20
V1RF0-30