LG WH20S F5 Owner's Manual page 8

• This appliance must be positioned near to an electrical power
supply. Use a power supply of 1.5 mm
cross-sectional area
• Do not install the water heater on an unstable surface or in a
place where there is danger of it falling.
• For installation, always contact the dealer or an Authorized
Service Center. There is risk of fire, electric shock, explosion or
injury.
• Do not install the water heater in a place where flammable
liquids or gases such as gasoline, propane, paint thinner, etc.,
are stored.
• Always ground the product. There is risk of fire or electric shock
• Install the panel and the cover of the control box safety.
• Do not touch heat exchanger fins with your bare hands.
Otherwise, you may get a cut in your hands.
• Do not input air or gas into the system except with the specific
refrigerant.
• Do not turn on the circuit breaker or power when covers are
removed or opened.
• Make the connection securely so that screw in terminals may
not be loosed when pulling cable.
Operation
• Use this appliance only for its intended purpose.
• If the water heater has been subjected to fire, flood or physical
damage, disconnect all power to water heater immediately, and
DO NOT operate it again until it has been inspected by a
qualified person.
• Do not turn on the water heater unless the tank is completely
full of water.
• Do not turn on the water heater if cold water supply shut-off
valve is closed.
8
or more in the nominal
2
EN