MrCool MHWH199NC U Series, Руководство по установке

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WARNING
OPERATION:
DO NOT
operate the water heater with the front cover open. Doing this could cause a fire
or carbon monoxide (CO) poisoning, which could result in property damage, personal
injury, death, and/or an explosion.
DO NOT
operate water heater without a proper venting system. Operating the unit
without a vent could cause fire and/or carbon monoxide poisoning, which could result in
property damage, personal injury, or death. Inspect the vent termination and air intake
supply annually to ensure proper operation of the water heater. If any of the vent pipes,
vent elbows, or intake pipes are damaged in any way (separated at a joint or show signs
corrosion, rusting, or melting), turn off the water heater and discontinue use.
DO NOT
touch the power cord or internal components of the water heater with wet hands.
Doing so could result in electric shock and personal injury.
If the water is damaged for any reason shut off the gas supply.
If the water heater is damaged as a result of overheating, fire, flood, or any other reason,
close the manual shut-off valve and DO NOT operate the unit again until it has been
repaired and inspected by a qualified technician.
WHAT TO DO IF YOU SMELL GAS:
DO NOT
try to light any appliance.
DO NOT
touch any electrical switch.
DO NOT
use any phone within the building where you smell gas.
EXIT the building IMMEDIATELY and CALL your GAS SUPPLIER. Follow the gas supplier’s
instructions. If you CANNOT reach the gas supplier, CALL the FIRE DEPARTMENT.
TO PREVENT BURNS:
DO NOT
change or adjust the temperature setting of the water heater before reading all of
the instructions in this manual carefully.
Use the lowest operating temperature setting to provide comfortably-hot water.
If your household has children, elderly, or disabled residents, consider using a lower
temperature setting.
Feel the temperature of the hot water before allowing children, the elderly, or disabled to
be exposed to it.
IMPORTANT: This water heater is set to a default temperature setting of 117°F (47°C) by the
factory for your safety and comfort. Increasing the temperature above this increases the risk of
accidental scalding. Water temperatures at or above 125°F (52°C) can cause instant scalding,
severe burns, or death. If it is necessary to set the temperature of the water heater 125°F (52°C),
have a temperature-limiting valve or mixing valve installed on the water heater. Before
changing the temperature setting, read & review the chart below carefully.
mrcool.com
Safety Precautions
3
Water Temperature Time in which a child can suffer a 3rd degree burn.
160°F (70°C) Less than 1 second
140°F (60°C) 1 second
130°F (55°C) 10 seconds
120°F (49°C) 10 minutes
100°F (37°C) Very low scalding risk
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