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 in-
stalling the devices, read this manual thoroughly. After reading, be sure to hand this
manual to the user.
Contents
1. Safety Precautions
● The precautions mentioned below are important to use the device safely. Be sure to under-
stand and follow them.
● The following hazardous classification shows the likelihood and severity of hazards if a per-
son does not follow the instructions contained on the following signs.
Indicates a hazardous situation which, if a person does not follow the instruc-
Warning
tions, could result in death or serious injury.
Indicates a potentially hazardous situation that, if a person does not follow the
Caution
instructions, may result in bodily injury or property damage.
►Installation
Do not use the device in particular en-
vironments.
Do not place the devices in an environ-
ment where flammable gas may occur,
stay, flow in, or leak.
1
8. FAQ ....................................................18
Warning
Do not use the device in particular environments
where the following substances are present in
large amounts: oil, vapour, organic solvent, corro-
sive gas (such as ammonia, sulphuric compounds,
and acid or the like), or where acid or alkali solu-
tion, or particular sprays are used frequently. This
could affect operating performance, or cause
corrosion, which could result in electrical shock,
breakdown, smoke generation, or fire.
Build-up of flammable gas could result in fire or
explosion.