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Mitsubishi Electric EHWT17D-MHEDW Data Book page 83

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2
ATW Wireless System
Wireless Remote Controller
and Receiver
PAR-WT50R-E
PAR-WR51R-E
1. Safety Precautions
● The precautions mentioned below are important to use the device safely. Be sure to understand and follow them.
● The following hazardous classification shows the likelihood and severity of hazards if a person does not follow the instructions
contained on the following signs.
Indicates a hazardous situation which, if a person does not follow the instructions, could result in death or
Warning
serious injury.
Indicates a potentially hazardous situation that, if a person does not follow the instructions, may result in
Caution
bodily injury or property damage.
►Installation
Do not use the device in particular environ-
ments.
Do not place the devices in an environment
where flammable gas may occur, stay, flow
in, or leak.
The device must be installed by a dealer or
an authorised technician according to the
appropriate installation manual.
Do not place the device in an environment
that exposes it to large amounts of vapor or
condensation.
►Wiring
The wireless receiver's maximum voltage
is 12V DC. Do not connect 230V AC power
source to the wireless receiver.
Connections must be made securely and
without tension or external force on the ter-
minals.
►Others
Do not use sharp objects to press the but-
tons.
Do not touch or operate the device with wet
hands.
Do not wash the device with water or solu-
tion or the like.
When installing or repairing the device, ask
a dealer or a qualified technician.
Do not disassemble or modify.
D-12
This manual explains installation of the PAR-WR51R-E wireless receiver and
the PAR-WT50R-E wireless remote controller, and settings of these devices.
Before installing the devices, read this manual thoroughly. After reading, be
sure to hand this manual to the user.
Warning
Do not use the device in particular environments where the following substanc-
es are present in large amounts: oil, vapour, organic solvent, corrosive gas (such
as ammonia, sulphuric compounds, and acid or the like), or where acid or alkali
solution, or particular sprays are used frequently. This could affect operating
performance, or cause corrosion, which could result in electrical shock, break-
down, smoke generation, or fire.
Build-up of flammable gas could result in fire or explosion.
If the device is installed improperly, electric shock or fire could result.
Electric shock, fire, or breakdown could result.
Breakdown, ignition, or fire could result.
If connections are made improperly, breaking of wire, heat generation, or fire
could result.
Electric shock or breakdown may result.
Electric shock or breakdown may result.
Electric shock or breakdown may result.
If the device is not installed properly, electric shock, smoke generation, or fire
could result from entry of dust or water.
Optional parts

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