MAGNUMZC MANUAL – April 2006
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9
CREOSOTE
When wood is burned slowly, it produces tar and other organic vapors, which combine with expelled
moisture to form a black deposit, called creosote. The creosote vapors condense in the relatively cool
chimney flue of a slow-burning fire. As a result, creosote residue accumulates on the flue lining. When
ignited, this creosote makes an extremely hot fire. If the creosote accumulation is large, a creosote fire in
the chimney can damage the chimney and overheat the surrounding wood framing. Creosote formation in
a chimney can be minimized by making small hot fires rather than slow burning, smoldering fires, and by
proper refueling techniques. The
MAGNUM ZC
is designed and tested to produce a low amount of
emissions when operated correctly.
CHIMNEY MAINTENANCE
Regular chimney inspections and maintenance combined with proper operation will prevent chimney fires.
Keep your chimney clean. Do not allow more than 1/16” creosote buildup in your chimney. The amount
of creosote will depend on variables such as frequency of use and type of fire. We recommend that you:
ü
Initially inspect the chimney system every month or two. From this you will learn how often it will be
necessary to clean your chimney.
ü
Have your chimney cleaned by a qualified chimney sweep. If you wish to clean it yourself, we
recommend using a stiff plastic or non-metallic brush. If a metal brush is used, its size should be
slightly smaller than the flue to avoid damaging the chimney. Do not use a brush that will scratch the
stainless steel interior of the chimney. Do not expect chemical cleaners to keep your chimney clean.
ü
The rain cap can be removed for inspection and/or cleaning of the chimney.
DEALING WITH A CHIMNEY FIRE
Regular chimney maintenance and inspection combined with proper operation can prevent chimney fires.
If you have a chimney fire, follow these steps:
1)
Close the fireplace doors and damper / combustion air dampers.
2)
Alert your family of the possible danger.
3)
Alert your fire department.
4)
If possible, use a dry chemical fire extinguisher, baking soda or sand to control the fire. Do not use
water as it may cause a dangerous steam explosion.
5)
Check outside to ensure that sparks and hot embers coming out of the chimney are not igniting the
roof.
6)
Do not use the fireplace again until your chimney and fireplace has been inspected by a qualified
chimney sweep or a Fire Department Inspector.
MAINTAINING YOUR MAGNUM ZC
