A.O. Smith 300 Series, Инструкция по эксплуатации

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5
Explosion Hazard
Overheated water can cause
water tank explosion.
Properly sized Temperature -
Pressure Relief Valve must be
installed in the opening provided.
Improper installation, use and service may result
in property damage.
Do not operate water heater if exposed to flooding or water
damage.
•
Install in location with drainage.
•
Fill tank with water before operation.
•
Properly sized thermal expansion tanks are required on all
closed water systems.
•
Refer to this manual for installation and service.
CAUTION
● Before servicing the water heater, make
sure the blower assembly is unplugged or
the electrical supply to the water heater is
turned OFF.
Electrical Shock Hazard
● Label all wires prior to disconnection when
servicing controls. Wiring errors can cause
improper and dangerous operation. Verify
proper operation after servicing.
● Failure to follow these instructions can
result in personal injury or death.
Breathing Hazard - Carbon Monoxide Gas
•
Install vent system in accordance with codes.
•
Do not operate water heater if any part has been
exposed to flooding or water damage.
•
High altitude models should be installed at elevations
above 5,300 feet (1,615 m). For operation above 10,100
feet (3,079 m), a high altitude orifice must be installed.
•
Do not operate if soot buildup is present.
•
Do NOT elevate any portion of the field supplied
drain line beyond the 1/2” adaptor above the
adaptor. This must be true for the entire length
of the drain line including the exit into an
appropriate drain.
•
Condensate lines must be free and clear of debris
and must not allow back flow through the hose.
The condensate lines must be able to flow freely
to an appropriate drain.
•
Do not obstruct water heater air intake with
insulating jacket.
•
Do not place chemical vapor emitting products
near water heater.
•
Do not allow condensate lines to become
crimped closed.
•
Analyze the entire vent system to make sure
that condensate will not become trapped in a
section of vent pipe and therefore reduce the open
cross sectional area of the vent.
•
Gas and carbon monoxide detectors are available.
•
No vent damper installation is compatible with
this power vented water heater.
Breathing carbon monoxide can cause brain damage or
death. Always read and understand instruction manual.
Flammable Vapors
FLAMMABLES
DANGER
Vapors from flamable
liquids may explode
and catch fire causing
death or sever burns.
Water heater has a main
burner and ignition device.
The ignition device:
1. Can come on at any time.
2. Will ignight flammable
vapors.
Do not use or store flammable
products, such as gasoline,
solvents, or adhesives in the
same room or area near the
water heater.
Keep flamable products:
1. Fare away from heater.
2. In approved containers.
3. Tightly closed and
4. Out of children’s reach
Vapors:
1. Cannot be seen.
2. Are Heavier than air.
3. Go a long way on the floor.
4. Can be carried from other
rooms to the ignition
device by air currents.