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installation manual AD142AMBIA AU142AFBIA, No. A, Operation & Installation Manual
Models:
AU142AFBIA
AD142AMBIA
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Install
Maintenance
Configuration of power supply
Electric wiring
Atmospheric temperature and warming capacity
Safety Precautions
Safety
Service port
Accessories
It is switched into the FAN mode during cooling
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DUCT TYPE AIR CONDITIONER
Operation & Installation Manual
AD142AMBIA
AU142AFBIA
Please read this operation manual before using the air conditioner.
No. 0010572912
A
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Contents
No. A
AD142AMBIA AU142AFBIA
Operation & Installation Manual
DUCT TYPE AIR CONDITIONER
TABLE OF CONTENTS
Safety Instructions and Warnings
CAUTIONS
Disposal of the old air conditioner
CAUTIONS FOR INSTALLATION
SAFETY PRECAUTIONS
CAUTIONS FOR OPERATION
CAUTIONS FOR TRANSFER OR REPAIR
SAFETY PRECAUTIONS
The machine is adaptive in following situation
SAFETY PRECAUTIONS
Indoor Unit
PARTS AND FUNCTIONS
Outdoor Unit
Faninside Motorinside Air outlet gille Evaporator
Unit fails to start
MALFUNCTION
Cooling or heating is not sufficient
Cooling is not sufficient
MALFUNCTION
It is switched into the FAN mode during cooling
The followings are not malfunction
Water flowing
Cleaning
CARE AND MAINTENANCE
Care and Cleaning of the unit
Points to observe
CARE AND MAINTENANCE
WARMING OPERATION
When heating is started
When the room thermostat is actuated
Installation place
INSTALLATION MANUAL FOR OUTDOOR UNIT
Install the unit at well ventilated
place
2. Selection of the place of installation
1. Accessories
3. Installation of outdoor unit
Heat Pump model/Cooling Only model
INSTALLATION MANUALFOR OUTDOOR UNIT
4.Refrigerant piping
Precautions for refrigerant piping
1Outline piping
Service port
INSTALLATION MANUAL FOR OUTDOOR UNIT
7 Valve rod cap 7 Service port cap
5 Purging method the refrigerant is R407C
1. Safety precautions
INSTALLATION MANUAL FOR INDOOR UNIT
1 Preparation of indoor unit
INSTALLATION MANUAL FOR INDOOR UNIT
Building roof of installation
INSTALLATION MANUAL FOR INDOOR UNIT
Ceiling
Unit
Install the hoisting screw
INSTALLATION MANUAL FOR INDOOR UNIT
Wood structure
New cement panel
Original cement panel
INSTALLATION MANUAL FOR INDOOR UNIT
Steel structure
Suspending of indoor unit
Confirm drainage
INSTALLATION MANUAL FOR INDOOR UNIT
The permitted length and fall of connection pipe
Connection of refrigerant pipe
5. Electric wiring
INSTALLATION MANUAL FOR ELECTRIC WIRING
to power supply
Indoor unit terminal block
2.Install wire controller
1.Remove the upper cover of wire controller
3.Indoor unit wire connection
4.Cover the wire controller upper cover
Other instruction
CHECK AND TEST RUN
3.Configuration of power supply
4.Installation check and test run