Weiman Products Deva 100 User Manual
Page 6
 
HearthStone Quality Home Heating Products Inc ®
Model 8220
6
Never modify this cookstove in any way.
Never burn kiln dried wood, painted or 
treated wood, solvents, trash, plywood, 
colored or glossy paper, artificial logs, 
cardboard, coal, garbage or driftwood. 
Especially, do not burn coal in this stove.
Never Use gasoline type fuel, kerosene, 
charcoal lighter fluid, or other liquid fuels or 
solid fire starters to start or invigorate the 
fire. These fuels can possibly generate 
carbon monoxide, which can sap the supply 
of oxygen or even create an explosion. 
Keep all such materials away from the stove. 
Never use a wood grate andirons or other 
device to elevate the fire. 
Do not allow logs to rest against or 
otherwise come in contact with the glass 
when the door is closed. 
Do not slam the door or use it to force wood 
in to the cookstove. 
Never over-fire your cookstove. (See page 
22) 
Never put articles of clothing or candles on 
a hot cookstove. 
Do not connect the cookstove to a flue that 
is serving another appliance. 
Do not set any materials on the cook top 
that are not intended. The surface will 
become very hot during operation and even 
though ignition may or may not take place 
the heat will melt or burn most objects 
which may in turn drip into the firebox will 
may create an ignition. 
 
Other safety guidelines 
Keep all combustible items such as 
furniture, drapes, clothing, and other items, 
at least 36" (0.92 m) from the cookstove 
(See page 100 for more clearance to 
combustible information) 
Install a smoke detector.
Keep a fire extinguisher handy. We 
recommend the type rated "A B C." 
Dispose of ashes properly. (See page 22)
P
ERIODIC
C
HECKLIST
Perform each of these tasks at the specified 
intervals. (While these are to be used as a rule of 
thumb, HearthStone recommends that a 
qualified service technician should inspect your 
wood burning system approximately every other 
month during the heavy use season) 
 
Every Week: 
•
Empty ashes from the firebox and ash pan, 
sooner if the firebox is full.
Every Month:
• Visually inspect chimney connector and
chimney for creosote; clean accordingly.
 Tap the outside of the pipe to feel for
buildup of creosote. If the pipe feels 
hollow, your pipe is most likely clean 
and safe for use. If the pipe feels solid 
or full, it is probably full of creosote 
and should be cleaned before further 
use. 
 
Every Other Month: 
• A visual inspection of the chimney
connector and chimney for creosote is 
recommended depending upon your use of 
the stove. 
•
Check the fuel loading door seal using the 
"dollar bill test." (When the fire is out and 
the stove is cool, shut the door on a dollar 
bill. If the bill pulls out without any 
resistance, then your stove’s door isn't