Emergency Operation; When The Air Conditioner Is Not Going To Be Used For A Long Time; Electrical Work - Mitsubishi Electric MSZ-LN18VGW MSZ-LN25VGW MSZ-LN35VGW MSZ-LN50VGW MSZ-LN60VGWMSZ-LN18VGV MSZ-LN25VGV MSZ-LN35VGV MSZ-LN50VGV MSZ-LN60VGV Notice D'utilisation

E
MERGENCY OPERATION
When the remote controller cannot be used...
Emergency operation can be activated by pressing the emergency operation
switch (E.O.SW) on the indoor unit.
Each time the E.O.SW is pressed, the operation changes in
the following order:
Operation indicator lamp
Emergency COOL
Emergency HEAT
Stop
Note:
• The fi rst 30 minutes of operation is test run. Temperature control does not
work, and fan speed is set to High.
• In the emergency heating operation, the fan speed gradually rises to blow out
warm air.
• In the emergency cooling operation, the horizontal vanes' position will be
reset in about a minute, then the operation will start.
W
HEN THE AIR CONDITIONER IS NOT
GOING TO BE USED FOR A LONG TIME
1
Operate by COOL mode with the highest temperature
set or FAN mode for 3 to 4 hours.
• This dries the inside of the unit.
• Moisture in the air conditioner contributes to favorable conditions for
growth of fungi, such as mold.
2
Press to stop the operation.
3
Turn off the breaker and/or disconnect the power sup-
ply plug.
4
Remove all batteries from the remote controller.
When using the air conditioner again:
1
Clean the air fi lter. Page 14
2
Check that the air inlet and outlet of the indoor and
outdoor units are not blocked.
3
Check that the earth is connected correctly.
4
Refer to the "PREPARATION BEFORE OPERATION",
and follow the instructions.
Set temperature : 24°C
Fan speed : Medium
Horizontal vane : Auto
Page 7
Page 5
A
UTO RESTART FUNCTION
If a power failure occurs or the main power is turned off during operation, "Auto
restart function" automatically starts operation in the same mode as the one set
with the remote controller just before the shutoff of the main power. When timer is
set, timer setting is cancelled and the unit starts operation when power is resumed.
If you do not want to use this function, please consult the service repre-
sentative because the setting of the unit needs to be changed.
I
NSTALLATION PLACE AND

ELECTRICAL WORK

Installation place
Avoid installing the air conditioner in the following places.
• Where there is much machine oil.
• Salty places such as the seaside.
• Where sulfi de gas is generated such as hot spring, sewage, waste water.
• Where oil is splashed or where the area is fi lled with oily smoke (such as cooking areas
and factories, in which the properties of plastic could be changed and damaged).
• Where there is high-frequency or wireless equipment.
• Where the air from the outdoor unit air outlet is blocked.
• Where the operation sound or air from the outdoor unit bothers the house next door.
• The mounting height of indoor unit 1.8 m to 2.3 m is recommended. If it is
impossible, please consult your dealer.
• Do not operate the air conditioner during interior construction and fi nishing
work, or while waxing the fl oor. Before operating the air conditioner, ventilate
the room well after such work is performed. Otherwise, it may cause volatile
elements to adhere inside the air conditioner, resulting in water leakage or
scattering of dew.
• Do not use the Wi-Fi interface nearby the medical electrical equipment or peo-
ple who have a medical device such as a cardiac pacemaker or an implantable
cardioverter-defi brillator.
It can cause an accident due to malfunctions of the medical equipment or
device.
• This equipment should be installed and operated with a minimum distance of
20 cm between the device and the user or bystanders.
• Do not use the Wi-Fi interface nearby other wireless devices, microwaves,
cordless phones, or facsimiles.
It can cause malfunctions.
Inverter-type
To prevent the effects fl uorescent lamp
of a fl uorescent lamp,
keep as far apart as
possible.
Keep a space
to prevent
the picture
distortion or
1 m
the noise.
or more
1 m
or
TV
Cordless
more
phone or
Portable
phone
Radio
Electrical work
• Provide an exclusive circuit for the power supply of the air conditioner.
• Be sure to observe the breaker capacity.
If you have any questions, consult your dealer.
The installation location of the outdoor
unit should be at least 3 m away from
the antennas for TV sets, radios, etc. In
areas where the reception is weak, pro-
vide greater space between the outdoor
unit and the antenna of the affected
device if operation of the air conditioner
interferes with radio or TV reception.
For the optimum ef-
fi ciency and to extend
wall, etc.
the life time of using,
the outdoor unit
should be installed in
a well-ventilated dry
place.
100 mm or
more
(25, 35, 50VG/50HZ, 60)
200/500 mm or more
3 m or more
En-18