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Safety Precautions
Accessories
Accessories supplied with the outdoor unit:
• This appliance must be installed, operated and stored in a room larger than the minimum required floor area.
• Comply with national gas regulations.
CAUTION
• Do not install the air conditioner at any place where there is a danger of flammable gas leakage.
In the event of a gas leakage, build-up of gas near the air conditioner may cause a fire to break out.
• While following the instructions in this installation manual, install drain piping to ensure proper drainage
and insulate piping to prevent condensation.
Improper drain piping may result in indoor water leakage and property damage.
• Tighten the flare nut according to the specified method such as with a torque wrench.
If the flare nut is too tight, it may crack after prolonged use, causing refrigerant leakage.
• Make sure to provide for adequate measures in order to prevent that the outdoor unit be used as a shelter by small
animals.
Small animals making contact with electrical parts can cause malfunctions, smoke or fire. Please instruct the customer to keep the area around
the unit clean.
• The temperature of refrigerant circuit will be high, please keep the inter-unit wire away from copper pipes that are
not thermally insulated.
• This appliance is intended to be used by expert or trained users in shops, in light industry and on farms, or for
commercial and household use by lay persons.
• Sound pressure level is less than 70 dB(A).
• The following information shall be provided at an accessible place of the system:
-instructions for shutting down the system in case of an emergency
-name and address of fire department, police and hospital
-name, address and day & night telephone numbers for obtaining service.
In Europe, EN378 provides the necessary guidance for this logbook.
Installation R32 manual
It is on the bottom of the packing case.
1
Refrigerant charge label
It is on the bottom of the packing case.
1
Drain plug
It is on the bottom of the packing case.
1
Multilingual fluorinated greenhouse gases label
It is on the bottom of the packing case.
1
Screw bag (for fixing the wire retainer)
It is on the bottom of the packing case.
1
Reducer assembly (only 50 class)
It is on the bottom of the packing case.
1
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R32
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