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English
Safety precautions
• The precautions described herein are classified as WARNING and CAUTION. They both contain important
information regarding safety. Be sure to observe all precautions without fail.
• Meaning of WARNING and CAUTION notices
WARNING .... Failure to follow these instructions properly may result in personal injury or loss of life.
CAUTION ..... Failure to observe these instructions properly may result in property damage or personal injury, which
may be serious depending on the circumstances.
• The safety marks shown in this manual have the following meanings:
• After completing installation, conduct a trial operation to check for faults and explain to the customer how to operate
the air conditioner and take care of it with the aid of the operation manual.
• The original instructions are written in English. All other languages are translations of the original instructions.
Be sure to follow the instructions.
Be sure to establish an earth connection.
Never attempt.
WARNING
• Ask your dealer or qualified personnel to carry out installation work.
Do not attempt to install the air conditioner yourself. Improper installation may result in water leakage, electric shocks or fire.
• Install the air conditioner in accordance with the instructions in this installation manual.
Improper installation may result in water leakage, electric shocks or fire.
• Only use accessories, optional equipment and spare parts made or approved by Daikin.
Failure to use the specified parts may result in the unit falling, water leakage, electric shocks or fire.
• Install the air conditioner on a foundation strong enough to withstand the weight of the unit.
A foundation of insufficient strength may result in the equipment falling and causing injury.
• Electrical work must be performed in accordance with relevant local and national regulations and with instructions
in this installation manual. Be sure to use a dedicated power supply circuit only.
Insufficiency of power circuit capacity and improper workmanship may result in electric shocks or fire.
• Use a cable of suitable length.
Do not use tapped wires or an extension lead, as this may cause overheating, electric shocks or fire.
• Make sure that all wiring is secured, the specified wires are used, and that there is no strain on the terminal
connections or wires.
Improper connections or securing of wires may result in abnormal heat build-up or fire.
• When wiring the power supply and connecting the wiring between the indoor and outdoor units, position the wires
so that the service cover can be securely fastened.
Improper positioning of the service cover may result in electric shocks, fire or over heating terminals.
• If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.
• If refrigerant gas leaks during installation, ventilate the area immediately.
Toxic gas may be produced if the refrigerant gas comes into contact with fire.
Read the precautions in this manual
carefully before operating the unit.
This appliance is filled with R32.
WARNING
The unit is accompanied with the label below. Please read the following instructions carefully.
WARNING
1)
2)
3)
4)
5)
• When the refrigeration circuit has a leak, do not execute pump down with the compressor.
• Use recovery system into separate cylinder.
• Warning, explosive hazard exists when executing pump down.
• Pump down with compressor can lead to self-combustion due to air entering during pump
down.
Used symbols:
1)
Warning sign (ISO 7010 – W001)
2)
Warning, Explosive material (ISO 7010 – W002)
3)
Read Operator’s manual (ISO 7000 – 0790)
4)
Operator’s manual; operating instructions (ISO 7000 – 1641)
5)
Service indicator; read technical manual (ISO 7000 – 1659)
3PEN417620-3N.book Page 1 Friday, June 21, 2019 9:50 AM