



43

43

65
PREFERRED GROUNDING METHOD TEMPORARY GROUNDING METHOD

65
PREFERRED GROUNDING METHOD TEMPORARY GROUNDING METHOD

87
PARTS PARTS NAME QUANTITY
Exhaust hose
Hose outlet
Hose inlet
1 set
Window slider kit
1 set
Remote Control
Batteries
(Two AAA 1.5V)
1 set
Window Sealing
Sponge Assembly
1 set
Drain Hose
1 PC

87
PARTS PARTS NAME QUANTITY
Exhaust hose
Hose outlet
Hose inlet
1 set
Window slider kit
1 set
Remote Control
Batteries
(Two AAA 1.5V)
1 set
Window Sealing
Sponge Assembly
1 set
Drain Hose
1 PC

109

109

1211

1211

1413

1413

1615

1615

1817
On/Off button Fan speed button
Increase button Mode button
Decrease button Swing button
Timer button Sleep button
Unit Switch button
IF DISPLAYED WHAT SHOULD I DO?
The appliance is fitted
with a frost protection
device to avoid excessive
formation of ice.
The appliance starts
up again automatically
when the defrosting
process is completed.
LOW
TEMPERATURE
(frost prevention)
If this is displayed,
contact your local
authorized service center.
PROBE FAILURE
(sensor damaged)
Empty the internal safety
tank, following the
instructions in the "End
of season operations"
paragraph.
FULL TANK
(safety tank full)

1817
On/Off button Fan speed button
Increase button Mode button
Decrease button Swing button
Timer button Sleep button
Unit Switch button
IF DISPLAYED WHAT SHOULD I DO?
The appliance is fitted
with a frost protection
device to avoid excessive
formation of ice.
The appliance starts
up again automatically
when the defrosting
process is completed.
LOW
TEMPERATURE
(frost prevention)
If this is displayed,
contact your local
authorized service center.
PROBE FAILURE
(sensor damaged)
Empty the internal safety
tank, following the
instructions in the "End
of season operations"
paragraph.
FULL TANK
(safety tank full)

2019

2019

2221

2221

2423

2423

2625
PROBLEM POSSIBLE CAUSES SOLUTIONS
The appliance
does not come on
• There is no current
• It is not plugged in
• The internal safety
device has tripped
• Check the power supply
• Plug the unit into a power outlet
• Wait 30 minutes. If the problem
persists, contact customer service
The appliance works
for a short time only
• There are bends in the air
exhaust hose
• Something is preventing the
air from being discharged
• Position the air exhaust hose
correctly, keeping it as short
as possible and free of curves
to avoid bottlenecks
• Check and remove any obstacles
obstructing air discharge
The appliance works but
does not cool the room
• Windows, doors, and/or
curtains open
• Close doors, windows, and curtains
bearing in mind the "tips for correct
use" given above
• There are heat sources
in the room (oven,
hairdryer, etc)
• Eliminate the heat sources
• The air exhaust hose
is detached from the
appliance
• Fit the air exhaust hose in the
housing at the back of the appliance
• The technical specification
of the appliance is not
adequate for the room in
which it is located
• Consider replacing the unit with a
higher BTU capacity.
During operation,
there is an unpleasant
smell in the room
• Air filter clogged • Clean the filter as described above

2625
PROBLEM POSSIBLE CAUSES SOLUTIONS
The appliance
does not come on
• There is no current
• It is not plugged in
• The internal safety
device has tripped
• Check the power supply
• Plug the unit into a power outlet
• Wait 30 minutes. If the problem
persists, contact customer service
The appliance works
for a short time only
• There are bends in the air
exhaust hose
• Something is preventing the
air from being discharged
• Position the air exhaust hose
correctly, keeping it as short
as possible and free of curves
to avoid bottlenecks
• Check and remove any obstacles
obstructing air discharge
The appliance works but
does not cool the room
• Windows, doors, and/or
curtains open
• Close doors, windows, and curtains
bearing in mind the "tips for correct
use" given above
• There are heat sources
in the room (oven,
hairdryer, etc)
• Eliminate the heat sources
• The air exhaust hose
is detached from the
appliance
• Fit the air exhaust hose in the
housing at the back of the appliance
• The technical specification
of the appliance is not
adequate for the room in
which it is located
• Consider replacing the unit with a
higher BTU capacity.
During operation,
there is an unpleasant
smell in the room
• Air filter clogged • Clean the filter as described above

27
PROBLEM POSSIBLE CAUSES SOLUTIONS
The appliance does not
operate for about three
minutes after restarting it
• The internal compressor
safety device prevents
the appliance from being
restarted until three minutes
have elapsed since it was
last turned off
• Wait. This delay is part of normal
operation
The following message
appears on the display:
• The appliance has a
self-diagnosing system to
identify unit malfunctions
• See the SELF-DIAGNOSIS section
above

