Installation Instructions; Safety Summary; Installation Information - Hitachi ATW-RTU-05 Manual De Instalación Y Funcionamiento

INSTALLATION INSTRUcTIONS

1 INSTALLATION INSTRUCTIONS

1.1 SAFETY SUMMARY

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D A N G E R
Adhere to the electrical standards in effect, as well as the following
points:
• It is imperative to switch off the supply for the sector to which
the product will be connected before proceeding to installation.
Risk of electric shock.
• Avoid positioning the receiver against or close to any metallic
part in order to avoid any radio transmission drop.
• Ensure that there is no dust on the connection points such as
the power terminals and/or on the cable. This may cause a fire
or electric shock.
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C A U T I O N
• Avoid falls and collisions.
• Never attempt to immerse the product in liquid.
• Do not use abrasive products or solvents to clean the casing. Its
surface may be cleaned using a soft, dry cloth.
• Do not attempt to open the casing.
1.2 FACTORY SUPPLIED ACCESSORIES

1.3 INSTALLATION INFORMATION

As these products communicate using RF technology special
care must be taken during installation. The location of the RF
components as well as the building structure may influence
performance of the RF system. To assure system reliability,
please review and apply the information given below.
Within a typical residential building the two products should
communicate reliably within a 30m range.
1.4 RF RECEIVER INSTALLATION
1 Disconnect the main power from the system.
To ensure your safety, always make sure main power is
switched off before accessing wiring.
2 Remove the cover from the RF receiver.
1 PMML0411A rev.0 - 03/2016
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Description
ATW-RTU-05 (Receiver + Thermostat)
Screw and plug
Installation and operation manual
It is important to take into consideration that walls and ceilings
will reduce the RF signal. The strength of the RF signal
reaching the RF Receiver depends on the number of walls and
ceilings separating it from the Room Thermostat, as well as the
building construction. Walls and ceilings reinforced with steel
or plasterboard walls lined with metal foil reduce the RF signal
significantly more.
Do not use this product outside. Do not place the connection wire
outside.
All use or modification of the equipment not anticipated by Hitachi Air
Conditioning Products Europe, S.A.U. could lead to danger in using it.
Use only the cables and accessories supplied.
N O T E
Place the product in a detachable manner close to the device to be
controlled. The product should be installed at a height of less than
1.5m high.
Do not install the gateway where devices using radiofrequencies as
means of transmission are prohibited (Refer to local standards in
effect).
Do not install the gateway close to devices that may be affected by
radio waves.
Do not install the gateway where persons wearing a pacemaker may
be present.
Do not install the gateway in a damp environment (for example, a
bathroom).
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