Reznor Nor-Ray-Vac Installation & Operating Manual page 2

IMPORTANT NOTICE TO INSTALLERS
Installers should satisfy themselves that
the gas pipework installation is carried out
in accordance with all current legislation,
Codes of Practice and recommendations.
Additionally it may be necessary to protect
the gas valves which form part of the heater
or burner assembly from potential pipe
contamination particularly, but not exclu-
sively, where copper gas pipework is used.
In instances where copper pipework is to
be used for all or part of a gas pipework
installation, including short length final
connections then we advise that installers
consult with gas supplier or provider and
satisfy themselves what additional precau-
tions may be necessary.
Improper installation, adjustment, alter-
ation, service, or maintenance can cause
property damage, injury, or death. Read the
installation, operation, and maintenance
The warranty is void if:
Failure to comply with the information given with these symbols will result in severe personal injury or death and/or property damage.
Warnings: For your safety, if you smell gas:
• Do not try to light any appliance
• Do not touch any electrical switch, do not
use any phone in your building
• Evacuate all personnel & contact your gas
supplier immediately
• Do not store or use petrol or other
flammable vapours and liquids in the
vicinity of the appliance.
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instructions thoroughly before installing
or servicing this equipment.
Do not use this appliance if any part has
been immersed in water. Immediately call
a qualified service technician to inspect the
appliance and replace any gas control that
has been immersed in water.
Gas-fired appliances are not designed for
use in hazardous atmospheres containing
flammable vapours or combustible dust, in
atmospheres containing chlorinated or halo-
genated hydrocarbons or in applications
with airborne silicone substances.
Should overheating occur, or the gas supply
fail to shut off, shut off the manual gas valve
to the appliance before shutting off the
electrical supply.
This appliance is not intended for use by
persons (including children) with reduced
• Wiring is not in accordance with the
diagram furnished with the heater.
• The unit is installed without proper
clearances as soon as clearances are
required regardless of the material being
combustible.
WARNING
• Improper installation, adjustment,
alteration, service or maintenance can
cause property damage, injury or death.
• Read the installation, operation and
maintenance instructions thoroughly
before installing or servicing this
equipment.
• Do not store or use petrol or other
flammable vapours and liquids in the
vicinity of this or any other appliance.
sensory or mental capabilities or lack of
experience and knowledge, unless they
have been given supervision or instruction
concerning use of the appliance by a person
responsible for their safety. Children should
be supervised to ensure that they do not play
with the appliance. Any reference made to
Laws, Standards, Directives, Codes of Prac-
tice or other recommendations governing
the application and installation of heating
appliances and which may be referred to
in Brochures, Specifications, Quotations,
and Installation, Operation and Mainte-
nance manuals is done so for information
and guidance purposes only and should
only be considered valid at the time of the
publication.
The manufacturer cannot be held respon-
sible from any matters arising from the
revision to or introduction of new Laws,
Standards, Directives, Codes of Practice or
other recommendations.
• A fan model is connected to a duct system
or if the air delivery system is modified.
CAUTION
• In case of persisting problems, contact
your distributor