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E. Improperly sized flue - Too small of a chimney is incapable
of moving the volume of air necessary. Too large of a flue
could have trouble warming up to create the necessary
upward flow.
F. Chimney offsets - offset chimneys should be avoided if
possible. Not only can the offset affect draft, it is also a
place for debris to collect over time.
G. Too many elbows - The flue connector has more than two
elbows in it. Sometimes, depending on overall chimney
performance, one elbow could be too many.
H. Vent sharing - No more than one heating appliance shall
vent into a single flue.
THE MoST IMPoRTANT THING To REMEMbER AboUT
CHIMNEYS IS THEIR NEED FoR MAINTENANCE AND
CLEANING. IF A CHIMNEY IS NoT CLEANED oN A
FREQUENT bASIS, IT WILL AFFECT DRAFT, AS WELL
AS bE A CoNTRIbUTING FACToR To A PoTENTIAL
CHIMNEY FIRE.
3.3 WHAT TO DO IF YOU HAVE A PROBLEM.
If you have a chimney fire:
1. be sure everyone is out of the house.
2. Call the fire department.
3. Close the draft control on the ash door and make sure
both doors on the stove are closed and latched.
4. Do not put water on the fire, this will cause un-necessary
damage to the stove and flue.
5. Have the chimney inspected and repaired prior to
building another fire.
Smoke puffs out of stove;
A. Check previous suggestions for insufficient draft.
b. Check draft control for proper operation.
C. Chimney may be too low. Increase height.
D. Add more fresh air to the room. Your home may be so
tight that there is not enough oxygen getting to the fire.
E. Remember, open the draft control and crack the door
open slightly before reloading or checking the fire.
F. Check the ashes. The ash pan and firebox may be
overloaded with ashes.
G. Check the chimney cleanout door to ensure it closes
properly.
8
Venting & Grates
4. Grates
4.1 GRATE SYSTEM AND CONTROLS.
The Grates are made of heavy-duty cast iron. The function
of the grate system is to support the coal while allowing air
flow through the fire. The grate system also allows removal
of the ashes by shaking them through the grates.
The grates are removable without the use of tools, once
the fire bricks are removed, the grates simply lift out. Lift
the right end higher to disengage from the shaking link. To
re-install the grates, lower them, one at a time, left end first,
be sure the grate hooks into the grate link as you drop it into
place.
Your grates will last forever, as long as you keep your ashes
cleaned out of the stove. When ashes are left pile-up against
the grates, the air-flow is blocked. With no air flow through
the grates, they will begin to sag from the intense heat.
The grates are designed to accommodate three different
sizes of anthracite coal. Pea is defined as being able to fit
through a round screen hole of 9/16" to 7/8". Nut or Chestnut
is defined as being able to fit through a round screen hole of
7/8" to 1½". Finally, Stove coal which is 1½" to 2½" in size.
Pea or Nut you'll find work the best for starting a fire, while
all three sizes burn just as well.
The external shaker handle allows for greater safety from
burns, and the convenience of needing no extra tools.
SHAKER
HANDLE
(external)
Magnafire Series Coal Stoves
SHAKER
BAR
Close-up view of grate system components
GRATES
GRATE LINK
3-90-70746R11_06/13
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