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BACnet Gateway for VRF System
For proper ground connection do not miss screws with serrated washer when fixing enclosure cover.
Serrated Washer
Case Side
Do not install the unit in the following areas:
• Do not install the unit near a source of heat, steam, or flammable gas.
• Area filled with mineral oil or containing a large amount of splashed oil or steam, such as a kitchen. It will deteriorate plastic
parts, causing the parts to fail or the unit to leak water.
• Area that generates substances that adversely affect the equipment, such as sulfuric gas, chlorine gas, acid, or alkali. It will
cause the copper pipes and brazed joints to corrode, which can cause refrigerant leakage.
• Area containing equipment that generates electromagnetic interference. It will cause the control system to malfunction,
preventing the unit from operating normally.
• Area that can cause combustible gas to leak, contains suspended carbon fibers or flammable dust, or volatile inflammables
such as paint thinner or gasoline. If gas leaks and settles around the unit, it can cause a fire.
• Do not use the unit for special purposes, such as storing food, raising animals, growing plants, or preserving precision
devices or art objects. It can degrade the quality of the preserved or stored objects.
• Install the unit in a well-ventilated place avoiding rains and direct sunlight.
Do not operate this unit when your hands are wet. Touching the unit with wet hands will cause an electric shock.
If children may approach the unit, take preventive measures so that they cannot reach the unit.
Pay abundant care when transporting this unit because it is a precision device. Improper transportation will cause trouble.
Do not touch the switches with sharp objects. Doing so will cause injury, trouble, or electric shock.
Do not expose this unit directly to water. Doing so will cause trouble, electric shock, or heating.
Do not set vessels containing a liquid on this unit. Doing so will cause heating, fire, or electric shock.
Dispose of the packing materials safely. Tear and dispose of the plastic packing bags so that children cannot play with them.
There is the danger of suffocation if children play with the original plastic bags.
Do not insert articles into the slit parts of this unit. Doing so will cause trouble, heating, or electric shock.
M4 Screw
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INSTRUCTION MANUAL r1.4.0 eng
WARNING
CAUTION
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