Precautions; Installing The Ventilator - Samsung ERV RHF025EE Service Manual

1. Precautions

1-1 Installing the Ventilator

● Consult a dealer or a qualified installer.
– Incorrect installation of the unit could cause injury due to fire, electric shock and water leakage or from the unit falling.
● Hang down a blockage for bird in front of outdoor air suction duct.
– If something such as bird's nest blocks the air suction duct, it may result in oxygen shortage in indoors.
● Check if the voltage and the frequency of the main power supply are required for the unit to be installed.
– Defective voltage and power supply could cause injury due to fire or from the unit falling.
● Ground the unit. Do not connect the ground to a gas pipe, water pipe, lighting rod or telephone grounding.
– Defective grounding could cause electric shock.
● Install the unit in a place where it is strong enough to hold the product weight.
– When installed in place where it is not strong enough to withhold the product weight, the unit may fall and cause injury.
● The electric work must be done by service agent or similarly qualified person according to national wiring regulations and
use only rated cable.
– If the capacity of the electric work is not properly completed, unit falling, electric shock or fire may occur.
● Do not attempt to repair, move, modify or reinstall the unit on your own.
– Make sure that these installations are carried out by qualified personnel to avoid electric shock or fire.
● Perform the installation securely referring to the installation manual.
– Incomplete installation could cause personal injury due to fire, electric shock or the unit falling.
● Do not install the product in a place where it is or might be exposed to inflammable gas leakage.
– When the unit is exposed to inflammable gas leakage, it could catch fire or cause explosion.
● Make sure to use the part provided or specified parts for the installation work.
– The use of defective parts could cause fire or electric shock.
● Do not install the product in the place where generates toxic gas from machinery or chemical factory such as alkali
solution, organic solvent, or paints.
– It may cause fire or gas poisoning.
● Do not install the product in a place where it might be exposed to petroleum, steam, or sulphuric acid.
– When the unit is exposed to petroleum, steam, or sulphuric acid, unit falling or malfunction may take place.
● Make sure the air intake is located far from an exhaust port of a burner.
– It may cause indoor oxygen shortage.
● Install the product inside heat insulation over the ceiling not to be contacted with the outside air.
– If the product is installed out of the insulation, it may result in electric shock or malfunction due to moisture generated in the
product.
● Do not install the product in humid place such as bathroom.
– It may cause electric shock or malfunction.
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