ITR Hurricane Zephyr HW, Installation And Operating Manual

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Section 9, Operation
9-10 Installation Manual for Hurricane® Zephyr™ HW Heating System
fuel block must then be removed from its mounting
position. Finally, the burner and combustion tube must
be taken out by removing the nuts holding the burner
box and tube in position.
· If the tube is satisfactory, a thorough cleaning of the
tube and burner chamber should be performed by
blowing out and vacuuming any ash and carbon buildup.
Any build up on the surface of the burner chamber will
cause the heater to lose efficiency.
· Regular inspection and maintenance is the only way to
ensure safe, reliable and efficient operation of your
heating system.
9.14 Protecting the Heating System
Protect the Hurricane
®
Zephyr from temperature extremes and
any dusty, dirty, corrosive environment.
Protect the Hurricane
®
Zephyr from cold temperatures and
corrosion by using a proper mixture of anti-freeze and water.
Use only a non-toxic propylene glycol-based coolant with
additives generally recognized as safe “GRAS” by the FDA.
Read and follow the anti-freeze manufacturer’s instructions for
the type of anti-freeze and mixture recommended for your
application.
Note that any potable water in the Hurricane
®
Zephyr will
freeze in cold temperatures and will damage the internal parts
(including the heat exchanger). For winterization, it is
recommended that the potable water system be flushed with
winterizing antifreeze that is safe for use in the potable water
lines. Alternatively, the potable water lines can be blown out
with air. Note that this method is not as reliable as using
winterizing antifreeze.
NOTICE
! DANGER
NOTICE