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EDUS391300-F9
Installation
FXZQ-MVJU9
39
C: 3P184443-12N
17
3P184443-12N
English
8. ELECTRIC WIRING WORK
8-1 GENERAL
INSTRUCTIONS
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Use copper wire only.
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For remote controller wiring details, refer to the installation manual attached to the remote controller.
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All wiring must be performed by an authorized electrician.
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This system consists of multiple indoor units. Mark each indoor unit as unit A, unit B..., and be sure
the terminal board wiring to the outdoor unit and Branch Selector unit are properly matched. If wiring
and piping between the outdoor unit and an indoor unit are mismatched, the system may cause a
malfunction.
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A circuit breaker capable of shutting down power supply to the entire system must be installed.
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Refer to the installation manual attached to the outdoor unit for the size of power supply wiring
connected to the outdoor unit, the capacity of the circuit breaker and switch, and wiring instructions.
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Be sure to ground the air conditioner.
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Do not connect the ground wire to gas and water pipes, lightning rods, or telephone ground wires.
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Water pipes : no grounding effect if hard vinyl piping is used.
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Telephone ground wires or lightning rods : might cause abnormally high electric potential in the
ground during lightning storms.
8-2 ELECTRICAL
CHARACTERISTICS
Units
Power supply
Fan motor
Model
Hz
Volts
Voltage range
MCA
MFA
kW
FLA
FXZQ07MVJU9
60
208/230
/CZ
Min. 187
0.8
15
0.055
0.6
FXZQ09MVJU9
0.8
15
0.055
0.6
FXZQ12MVJU9
0.8
15
0.055
0.6
FXZQ15MVJU9
0.8
15
0.055
0.6
FXZQ18MVJU9
0.9
15
0.055
0.7
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8-3
SPECIFICATIONS FOR FIELD SUPPLIED FUSES AND WIRE
Model
Power supply wiring
Remote controller wiring
Transmission wiring
Field fuses
Size, Length
Wire
Size
FXZQ07·09·12·15·18MVJU9
15A
Wire size and
length must
comply with
local codes.
Sheathed wire
YKTG
AWG 18-16
Allowable length of transmission wirings and remote controller wiring are as follows.
(1)
Outdoor unit-Indoor unit:
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(2)
Indoor unit-Remote controller:
/CZHV
NOTE
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Содержание FXZQ-MVJU9
Страница 1: ...EDUS391300 F9 FXZQ MVJU9 4 Way Ceiling Mounted Cassette Unit 2 2 ...
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Страница 10: ...Electric Characteristics EDUS391300 F9 8 FXZQ MVJU9 5 Electric Characteristics 4D080464 ...
Страница 23: ...EDUS391300 F9 Sound Levels Reference FXZQ MVJU9 21 FXZQ15MVJU9 FXZQ18MVJU9 4D080467 4D080468 ...
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