Power Supply And Circuit Breaker; During Operation - Samsung ERV Operating Instructions Manual

1-2 Power supply and circuit breaker

Turn off the sub power supply when you don't use the product for a long period.
– If not, it may cause power consumption or fire.
Install a ground leakage breaker depending on the installation place.
– If not, it may cause electric shock.
Ensure that the national safety code requirements have been followed for the main supply circuit. Ensure that a properly
sized and connected ground wire is in place.
– Inappropriate wire may cause overheating of fire.
Turn the power off before repairing the product.
– If not, it may cause electric shock.
Do not install the electric wire to get tension.
- The electric wire may disconnect and cause fire.
Do not utilize ERV wired remote control with wet hands.
– It may cause electric shock.
If the power cable is damaged, replace it by the manufacturer or qualified personnel to avoid the risk.

1-3 During operation

Open windows for air circulation when a burner or other product leaks inflammable gas.
– If not, it may cause fire or explosion.
Make sure to keep winds from the product away from a burner.
– It may cause incomplete combustion.
Do not utilize the ventilator to preserve machinery, foods, animals, plants or cosmetic products.
– It may cause damage to the machinery, foods, animals, plants or cosmetic products.
Do not spray insecticide or other inflammable materials on the product.
– It may cause unit falling or fire.
Make sure to keep the product away from water.
– The product can cause electric shock or fire when it contacts water.
Do not put the product under a great pressure or reinstall the unit on your own.
– It may cause fire or malfunction.
Do not utilize the product for air exchange when an open type burner is used.
– Separate measures for air exchange must be prepared when a gas or oil stove is used.
Ensure that indoor air should not flow into the outdoor air suction duct of the product.
– If not, indoor air may be contaminated to have a bad influence on heath of people.
Stop operating the product as soon as any error is found.
– Stop operating and turn off the unit when it smells burning or any error in operation is found. Contact a dealer or a qualified
installer. If continue operation of the unit, electric shock, fire or unit falling may occur.
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