4
DANGER:
Indicates the presence of immediate hazards which will cause severe
personal injury, death or substantial property damage if ignored.
WARNING:
Indicates the presence of hazards or unsafe practices which could cause
severe personal injury, death or substantial property damage if ignored.
CAUTION:
Indicates the presence of hazards or unsafe practices which could cause
minor personal injury or product or property damage if ignored.
NOTE:
Indicates special instructions on installation, operation, or maintenance which
are important but not related to personal injury hazards.
WARNINGS
Pay Attention to These Terms
DANGER:
Make sure the gas on which the boiler
will operate is the same type as that specified on the
boiler rating plate.
WARNING:
Should overheating occur or the gas
supply valve fail to shut, do not turn off or disconnect
the electrical supply to the boiler. Instead, shut off
the gas supply at a location external to the boiler.
WARNING:
Do not use this boiler if any part has
been under water. Immediately call a qualified
service technician to inspect the boiler and to
replace any part of the control system and any gas
control which has been under water.
WARNING:
To minimize the possibility of improper
operation, serious personal injury, fire, or damage to
the boiler:
•
Always keep the area around the boiler free of
combustible materials, gasoline, and other
flammable liquids and vapors.
•
Boiler should never be covered or have any
blockage to the flow of fresh air to the boiler.
WARNING - CALIFORNIA PROPOSITION
65:
This product contains chemicals known to the
State of California to cause cancer, birth defects or
other reproductive harm.
WARNING:
Risk of electrical shock. More than one
disconnect switch may be required to de-energize
the equipment before servicing.
WARNING:
UL recognized fuel gas detectors are
recommended in all enclosed propane and natural
gas applications wherein there is a potential for an
explosive mixture of fuel gas to accumulate and their
installation should be in accordance with the
detector manufacturer's recommendations and/or
local laws, rules, regulations, or customs.
WARNING:
Both natural gas and propane have an
odorant added to aid in detecting a gas leak. Some
people may not physically be able to smell or
recognize this odorant. If you are unsure or
unfamiliar with the smell of natural gas or propane,
ask your local gas supplier. Other conditions, such
as "odorant fade," which causes the odorant to
diminish in intensity, can also hide, camouflage, or
otherwise make detecting a gas leak by smell more
difficult.
WARNING:
This appliance produces condensate
from the flue products that is acidic and highly
corrosive. Raypak recommends the use of a
condensate treatment kit (sales option Z-12) to avoid
long-term damage to the drainage system and to
meet local code requirements.
WARNING:
Vent connectors serving any other
appliances shall not be connected into any portion of
mechanical draft systems operating under a positive
pressure. If an XFyre heater is installed to replace an
existing heater, the vent system MUST be verified to
be of the correct size and of one of the Category IV
vent materials identified in this manual. If it is NOT,
it MUST be replaced.
