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and with the instructions provided in the wiring scheme. Always verify that all connections comply with the standards applicable to
the installation of air conditioners.
Devices disconnected from the power supply should be completely disconnected in the condition of overvoltage category.
Be sure not to perform power cable modification,extension wiring, and multiple wire connection.
- It may cause electric shock or fire due to poor connection, poor insulation, or current limit override.
- When extension wiring is required due to power line damage, refer to: Extending the power cable" in the installation manual.
Make sure that you earth the cables.
- Do not connect the earth wire to the gas pipe, water pipe, lighting rod or telephone wire. If earthing is not complete,
electric shock or fire may occur.
CAUTION
Install the circuit breaker.
- If the circuit breaker is not installed, electric shock or fire may occur.
Make sure that the condensed water dripping from the drain hose runs out properly and safely.
Install the power cable and communication cable of the indoor and outdoor unit at least 1m away from the electric appliance.
Install the indoor unit away from lighting apparatus using the ballast.
- If you use the wireless remote control, reception error may occur due to the ballast of the lighting apparatus.
Do not install the air conditioner in following places.
- Place where there is mineral oil or arsenic acid. Resin parts flame and the accessories may drop or water may leak.
The capacity of the heat exchanger may reduce or the air conditioner may be out of order.
- The place where corrosive gas such as sulfurous acid gas generates from the vent pipe or air outlet.
The copper pipe or connection pipe may corrode and refrigerant may leak.
- The place where there is a machine that generates electromagnetic waves. The air conditioner may not operate
normally due to control system.
- The place where there is a danger of existing combustible gas, carbon fiber or flammable dust.
The place where thinner or gasoline is handled. Gas may leak and it may cause fire.
Preparation for installation
When deciding on the location of the air conditioner with the owner, the following restrictions must be taken into account.
General
Do NOT install the air conditioner in a location where it will come into contact with the following elements :
Combustible gases
Saline air
Machine oil
Sulphide gas
Special environmental conditions
If you must install the unit in such conditions, first consult your dealer.
Avoid installing the air conditioner :
In areas where it is exposed to direct sunlight. Close to heat sources.
In damp areas or locations where it could come into contact with water. (for example rooms used for laundry)
In areas where curtains and furniture could affect the supply and discharge of air.
Without leaving the required minimum space around the unit. (as shown in the drawing)
In scarcely ventilated areas.
On surfaces that are unable to support the weight of the unit without deforming, breaking or causing vibrations
during the use of the air conditioner.
In a position that does not enable the condensate drainage pipe to be correctly installed. (at the end of the
installation. It is always essential to check the efficiency of the drainage system)
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