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Appendix
EDUS391502-F7
1
FXLQ-M / FXNQ-M
1. Installation Manual
FXLQ07MVJU / FXLQ09MVJU / FXLQ12MVJU / FXLQ18MVJU / FXLQ24MVJU
FXNQ07MVJU / FXNQ09MVJU / FXNQ12MVJU / FXNQ18MVJU / FXNQ24MVJU
3P086154-3R
1
3P086154-3R
English
CONTENTS
1. SAFETY
CONSIDERATIONS
.......................................... 1
2. BEFORE
INSTALLATION
................................................. 3
3. SELECTING INSTALLATION SITE .................................. 4
4. PREPARATIONS BEFORE INSTALLATION .................... 5
5. INDOOR UNIT INSTALLATION ........................................ 5
6. REFRIGERANT
PIPING
WORK
...................................... 6
7. DRAIN
PIPING
WORK
..................................................... 7
8. ELECTRIC WIRING WORK ............................................. 8
9. WIRING EXAMPLE AND HOW TO SET THE REMOTE
CONTROLLER
................................................................ 9
10. FIELD SETTING ............................................................ 11
11. TEST OPERATION ........................................................ 12
1. SAFETY CONSIDERATIONS
Read these
SAFETY CONSIDERATIONS for Installation
carefully before installing air conditioning equipment. After
completing the installation, make sure that the unit operates
properly during the startup operation.
Instruct the customer on how to operate and maintain the
unit. Inform customers that they should store this Installation
Manual with the Operation Manual for future reference.
Always use a licensed installer or contractor to install this
product. Improper installation can result in water or refrigerant
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Meanings of
DANGER
,
WARNING
,
CAUTION
, and
NOTE
Symbols:
DANGER
................ Indicates an imminently haz-
ardous situation which, if not
avoided, will result in death or
serious injury.
WARNING
.............. Indicates a potentially haz-
ardous situation which, if not
avoided, could result in death
or serious injury.
CAUTION
............... Indicates a potentially haz-
ardous situation which, if not
avoided, may result in minor
or moderate injury. It may
also be used to alert against
unsafe practices.
NOTE
....................... Indicates situations that may
result in equipment or proper-
ty-damage accidents only.
DANGER
r
Refrigerant gas is heavier than air and replaces oxy-
gen.
A massive leak can lead to oxygen depletion, espe-
cially in basements, and an asphyxiation hazard could
occur leading to serious injury or death.
r
Do not ground units to water pipes, gas pipes, tele-
phone wires, or lightning rods as incomplete ground-
ing can cause a severe shock hazard resulting in
severe injury or death. Additionally, grounding to gas
pipes could cause a gas leak and potential explosion
causing severe injury or death.
r
If refrigerant gas leaks during installation, ventilate
the area immediately. Refrigerant gas may produce
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this gas could cause severe injury or death.
r
After completing the installation work, check that the
refrigerant gas does not leak throughout the system.
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-
rials are present due to risk of explosions that can
cause serious injury or death.
r
Safely dispose all packing and transportation mate-
rials in accordance with federal/state/local laws or
ordinances. Packing materials such as nails and other
metal or wood parts, including plastic packing ma-
terials used for transportation may cause injuries or
death by suffocation.
WARNING
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-
tion work. Installation must be done in accordance
with this installation manual. Improper installation
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r
When installing the unit in a small room, take mea-
sures to keep the refrigerant concentration from ex-
ceeding allowable safety limits. Excessive refrigerant
leaks, in the event of an accident in a closed ambient
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r 7UGQPN[URGEKƂGFCEEGUUQTKGUCPFRCTVUHQTKPUVCNNC
-
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YCVGTNGCMCIGGNGEVTKEUJQEMUƂTGQTVJGWPKVHCNNKPI
r
Install the air conditioner or heat pump on a founda-
tion strong enough that it can withstand the weight
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result in the unit falling and causing injuries.
r
Take into account strong winds, typhoons, or earth-
quakes when installing. Improper installation may
result in the unit falling and causing accidents.
r
Make sure that a separate power supply circuit is pro-
vided for this unit and that all electrical work is carried
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CPFPCVKQPCNTGIWNCVKQPU#PKPUWHƂEKGPVRQYGTUWRRN[
capacity or improper electrical construction may lead
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r /CMGUWTGVJCVCNNYKTKPIKUUGEWTGFVJCVURGEKƂGF
wires are used, and that no external forces act on the
terminal connections or wires. Improper connections
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r
When wiring, position the wires so that the control box
cover can be securely fastened. Improper positioning
of the control box cover may result in electric shocks,
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r
Before touching electrical parts, turn off the unit.
r
This equipment can be installed with a Ground-Fault
Circuit Interrupter (GFCI). Although this is a recog-
nized measure for additional protection, with the
grounding system in North America, a dedicated GFCI
is not necessary.
r
Securely fasten the outdoor unit terminal cover (pan-
el). If the terminal cover/panel is not installed properly,
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or electric shock.
Summary of Contents for FXLQ-M Series
Page 1: ...EDUS391502 F7 FXLQ M FXNQ M Floor Standing Type Concealed Floor Standing Type...
Page 2: ......
Page 11: ...EDUS391502 F7 Dimensions FXLQ M FXNQ M 9 3D045642A Unit in mm FXLQ12MVJU9...
Page 12: ...Dimensions EDUS391502 F7 10 FXLQ M FXNQ M 3D045643A Unit in mm FXLQ18MVJU9 FXLQ24MVJU9...
Page 13: ...EDUS391502 F7 Dimensions FXLQ M FXNQ M 11 3 2 FXNQ 3D090733 Unit in mm FXNQ07MVJU9 FXNQ09MVJU9...
Page 14: ...Dimensions EDUS391502 F7 12 FXLQ M FXNQ M 3D045650A Unit in mm FXNQ12MVJU9...
Page 15: ...EDUS391502 F7 Dimensions FXLQ M FXNQ M 13 3D045651A Unit in mm FXNQ18MVJU9 FXNQ24MVJU9...
Page 22: ...Sound Levels Reference Data EDUS391502 F7 20 FXLQ M FXNQ M FXLQ12MVJU 4D052501...
Page 23: ...EDUS391502 F7 Sound Levels Reference Data FXLQ M FXNQ M 21 FXLQ18MVJU 4D052502...
Page 24: ...Sound Levels Reference Data EDUS391502 F7 22 FXLQ M FXNQ M FXLQ24MVJU 4D052503...
Page 26: ...Sound Levels Reference Data EDUS391502 F7 24 FXLQ M FXNQ M FXNQ12MVJU 4D052504...
Page 27: ...EDUS391502 F7 Sound Levels Reference Data FXLQ M FXNQ M 25 FXNQ18MVJU 4D052505...
Page 28: ...Sound Levels Reference Data EDUS391502 F7 26 FXLQ M FXNQ M FXNQ24MVJU 4D052506...
Page 31: ...EDUS391502 F7 Appendix FXLQ M FXNQ M i Appendix 1 Installation Manual 1...
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