INVENTOR E2VI-09, E2VO-09, E2VI-12, E2VO-12, E2VI-24 Owner's Manual
...
Models
E2VI-09/E2VO-09
E2VI-12/E2VO-12
E2VI-18/E2VO-18
E2VI-24/E2VO-24
Wall Mounted Unit
Owner’s Manual
66129913344
Thank you for choosing INVENTOR air
conditioning system. For correct use of this unit,
please read this manual carefully and keep it for
future reference.
CONTENTS
Operation and maintenance
■
Notices for operation ...............................................................1
■
Notices for use ..................................................................... 3
■
Names and functions of each part ............................................ 5
■
Operation of Remote Controller................................................ 6
Emergency operation ........................................................... 11
■
■
Clean and care ................................................................... 12
■
Troubleshooting .................................................................. 14
Installation service
Notices for installation .......................................................... 17
■
■
Installation dimension diagram
Install indoor unit
■
■
Install outdoor unit
Check after installation and test operation ................................. 24
■
Installation and Maintenance of Healthy Filter ............................ 25
■
Install snow guard (Optional) ................................................. 26
■
Configuration of connection pipe and additional volume of refrigerant
■
................................................................ 20
............................................................... 23
............................................... 19
.............27
This symbol stands for the items
should be forbidden.
The products in this manual may be different with the real one, according to different
models, some models have displayer and some models without displayer, the position
and shape of the displayer please refer to the real one.
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 person responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.
This marking indicates that this product should not be disposed with other
household wastes throughout the EU. To prevent possible harm to the
environment or human health from uncontrolled waste disposal, recycle it
responsibly to promote the sustainable reuse of material resources. To
return your used device, 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.
This symbol stands for the items
should be followed.
Operation and maintenance - notices for operation
★
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.
★
Be sure to pull out the power
plug when not using the air conditioner for a long time.
Otherwise, the accumulated dust
may cause fire or electric shock.
Select the most appropriate
★
temperature.
Keep room cooler than outside
about 5 degree.
It can preclude the electricity wasted.
Don't leave windows and
★
doors open for a long time
while operating the air
conditioner.
It can decrease the air conditioning
capacity.
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 block the air intake or outlet
★
vents of both the outdoor and
indoor units.
It can decrease the air conditioning
capacity or cause a malfunction.
Don't step on the top of the
★
outdoor unit or place something
on it.
As falling of
can be dangerous.
f the outdoor unit
Keep combustible spray away
★
from the units more than 1m.
It can cause a fire or explosion.
Don't attempt to repair
★
the air conditioner by yourself.
The wrong repair will lead to
an electric shock or fire, so
you should contact the service
center to repair
.
- 1 -
Notices for operation
If the supply cord is damaged, it must be replaced
★
by the manufacturer or its service agent or a
similarly qualified person in order to avoid a
hazard.
The airflow direction can be adjusted appro-
★
priately. At operating, adjust the vertical airflow
direction by adjusting the louvers of upward/downward direction. And then, hold two ends of
left and right louver to adjust the horizontal airflow.
Don't insert your hands or stick into the air
★
intake or outlet vents.
Otherwise it will cause accident.
Don't apply the cold wind to the body for a
★
long time.
It can cause the health problems.
★
Splashing water on the air conditioner can
cause an electric shock and malfunction.
Louver of left/right direction Louver of upward/
Don't blow the wind to animals and plants
★
directly. It can cause a bad influence to them.
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.
downward direction.
Or CO toxicosis may occur for imcomplete
burning.
- 2 -
Notices for use
Working principle and special functions for cooling
Principle:
Air conditioner absorbs heat in the room and transmit to outdoor and discharged, so that
indoor ambient temperature decreased, its cooling capacity will increase or decrease by
outdoor ambient temperature.
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 0 , the
indoor unit microcomputer will stop compressor running and protect the unit.
Working principle and special functions for heating
Principle:
Air conditioner absorbs heat from outdoor and transmits to indoor, in this way to increase
*
room temperature. This is the heat pump heating principle, its heating capacity will be
reduced due to outdoor temperature decrease.
If outdoor temperature becomes very low, please operate with other heating equipments.
*
Defrosting:
When outdoor temperature is low but high humidity, after a long while running, frost will
*
form on outdoor unit, that will effect the heating effect, at this time, the auto defrosting
function will act, the heat running will stop for 8-10mins.
During the auto defrosting, the fan motors of indoor unit and outdoor unit will stop.
*
During the defrosting, the indoor indicator flashes, the outdoor unit may emit vapor.
*
This is due to the defrosting, it isn't malfunction.
After defrosting finished,the heating will recover automatically.
*
℃
Anti-cool wind function:
In "Heat" mode, under the following three kinds of state, if indoor heat exchanger doesn't
arrive at certain temp., indoor fan will not act, in order to prevent cool wind blowing(within
2 mins):
1. Heating starts. 2. After Auto Defrost finished. 3. Heating under the low temperature.
Rest Heat Blow
In the following situations, the indoor unit may still run for some time,
to blow out the rest heat of the indoor unit.
1. In HEAT mode, the temperature reaches the setting value, the compressor stops and the
indoor fan still run for 60s.
2. In HEAT mode, if you turn off the unit, the compressor stops and the indoor fan still run for
10s.
- 3 -
Notices for use
Working temperature range
Indoor sideDB/WB(oC)
~
43℃.
32/23
27/-
Maximum cooling
Maximum heating
The operating temperature range (outdoor temperature) for cooling unit is 18℃
for cooling and heating unit is -7℃
Outdoor sideDB/WB(oC)
43/26
24/18
~ 43℃;
- 4 -
Names and functions of each part
Indoor unit
⑷
SET TEMP
Cool
Heat
ON/OFF
Outdoor unit
⑶
⑸
Air in
Air in
Air out
Dry
Run
Receive
window
⑵
⑴
⑺
⑹
Power cable(1)
Remote controller(2)
Front panel(3)
Filter(4)
Guide louver(5)
Wall pipe(6)
Bind tape(7)
Connection wire(8)
Drainage pipe(9)
Air out
(8)
(9)
- 5 -
Operation of Remote Controller
1
ON/OFF
Press it to start or stop operation.
2
MODE
Press it to select operation mode
(AUTO/COOL/DRY/FAN/HEAT).
3
: Press it to decrease temperature
-
4
+
: Press it to increase temperature
5
FAN
Press it to set fan speed.
6
Press it to set up & down swing angle.
7
HEALTH SAVE
Press it to turn on or off health function.
1
ON/OFF
AUTO
FAN
HEALTH
AIR
HUMIDITY
FILTER
TURBO
OPER
X-FAN
HOUR
ON/OFF
MODE
2
43
setting.
setting.
( page 9)
7
9
12
5
X-FAN
TURBO
FAN
10
13
TEMP
SLEEP
TIMER
LIGHT
6
8
11
14
8
Press it to set left & right swing angle.
9
X-FAN ( page 9)
10
TEMP( page 9)
11
TIMER
Press it to set timer ON/ timer OFF.
12
TURBO( page 10)
13
SLEEP( page 10)
14
LIGHT
Press it to turn on/off the light.
- 6 -
Operation of Remote Controller
16
17
18
15
MODE icon:
If MODE button is pressed,
current operation mode icon
(AUTO), ( COOL),
(DRY), (FAN) or (HEAT
only for heat pump models) will
show.
16
LOCK icon:
is displayed by pressing "+"
and "-" buttons simultaneously.
Press them again to clear the
display.
17
LIGHT icon:
is displayed by pressing the
LIGHT button. Press LIGHT button
again to clear the display.
18
SLEEP icon :
is displayed by pressing
the SLEEP button. Press this
button again to clear the display.
19
TEMP icon:
Pressing TEMP button,
(set temperature),
ambient temperature)
(outdoor ambient temperature)
and blank is displayed circularly.
NOTE: “ ” function is applicable
to partial of models.
(indoor
AUTO
FAN
HEALTH
AIR
HUMIDITY
FILTER
TURBO
191520
OPER
X-FAN
24
23
HOUR
ON/OFF
22
21
20
Up & down swing icon:
is displayed when pressing
the
up & down swing
Press this button again to clear the
display.
21
Left & right swing icon:
is displayed when pressing the
left & right swing
button again to clear the display.
22
SET TIME display:
After pressing TIMER button,
ON or OFF will blink.This area
will show the set time.
23
DIGITAL display:
This area will show the set temperature. In SAVE mode,"SE" will be
displayed.
24
FAN SPEED display:
Press FAN button to select the
desired fan speed setting(AUTO-
Low-Med-High).Your selection will
be displayed in the LCD windows,
except the AUTO fan speed.
button.
button.Press this
- 7 -
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