Acson international IM-MSDT-0501 Instructions D'installation page 6

- Outline and Dimensions
- Safety Precautions
- Installation Diagram
- Installation of Outdoor Unit
- Installation of Indoor Unit
- Refrigerant Piping
- Electrical Wiring Connection
- Special Precautions When Dealing With R407C Unit
- Vacuuming and Charging
- Indicator Light
- Air Conditioner Unit Operation
- Standard Operating Conditions
- Service and Maintenance
- Trouble-Shooting
Before installing the air conditioner unit, please read the following safety precautions carefully.
• Installation and maintenance should be performed by qualified persons who are familiar with local code and
regulation, and experienced with this type of appliance.
• All field wiring must be installed in accordance with the national wiring regulation.
• Ensure that the rated voltage of the unit corresponds to that of the name plate before commencing wiring work
according to the wiring diagram.
• The unit must be GROUNDED to prevent possible hazard due to insulation failure.
• All electrical wiring must not touch the refrigerant piping, compressor and any moving parts of the fan motors.
• Confirm that the unit has been switched OFF before installing or servicing the unit.
DO NOT INSTALL OR USE THE AIR CONDITIONER UNIT IN A LAUNDRY ROOM.
Please take note of the following important points when installing.
Do not install the unit where leakage of flammable gas may occur.
•
If gas leaks and accumulates at the surrounding area of the unit, it may cause fire ignition.
Ensure that the drainage piping is connected properly.
•
If the drainage piping is not connected properly, it may cause water leakage which will dampen the
furniture.
Do not overcharge the unit.
•
This unit is factory pre-charged. Overcharge will cause over-current or damage to the compressor.
Ensure that the unit panel is covered back after service or installation.
•
Unsecured panel will cause unit to operate noisily.
All manuals and user guides at all-guides.com
CONTENTS
SAFETY PRECAUTIONS
! Warning
IMPORTANT
! Caution
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