4
Safety precautions
This content is intended to protect the user’s safety and prevent property damage . Please read it carefully for correct use of
the product .
WARNING
Hazards or unsafe practices that may result in
severe personal injury or death
.
CAUTION
Hazards or unsafe practices that may result in
minor personal injury or property damage
.
Follow directions .
Do NOT attempt .
Make sure the machine is grounded to prevent electric shock .
Unplug the power plug from the wall socket .
Do NOT disassemble .
FOR INSTALLATION
WARNING
The installation of this product must be performed by a qualified technician.
f
Failure to do so may result in electric shock, fire, product malfunction, explosion, or injury .
You must connect the product with rated power for installation.
f
Failure to do so may result in electric shock, fire, and product malfunction .
Do not install this product near a heater, or inflammable material. Do not install this product in a humid, oily or
dusty location, in a location exposed to direct sunlight and water (rain drops). Do not install this product in a
location where gas may leak.
f
Failure to do so may result in electric shock and fire .
FOR INSTALLATION
CAUTION
Install the product on a hard and even surface that can support its weight.
f
If the surface cannot support its weight, the product may fall down and it may cause product damage .
Install the Hydro Unit in an indoor place where temperature is more than 0 °C.
f
In a place where temperature is less than 0 °C, water pipe circuit may freeze, which may cause heat exchanger
damage .
FOR POWER SUPPLY
WARNING
Do not bend or pull the power cord excessively. Do not twist or tie up the power cord.
f
Failure to do so may result in electric shock and fire .
PREPARATION PART
DVM Hydro Unit_MWR-WW00_IB_EN_03648A(1).indd 4
2013-01-09 오후 2:06:19