background image

VSW20 Wood Stove

20300059

19

MAINTENANCE

4.  Replace the C-cast baffle and tubes. After the tubes are 

in place check to see that the c-cast baffle is slid back 
against the steel non- removable baffle. Replace the 
rear bricks.

ClEANINg YOuR ChIMNEY

The Challenger VSW20 stove has a removable baffle which 
allows  the  chimney  to  be  cleaned  without  removing  the 
connector from the stove. 

Make sure the stove is cool before proceeding 

ST1062
SSW20 remove baffle

ST1062

Figure 18 a & b -
Remove Baffle

CREOSOTE

When  wood  is  burned  slowly,  it  produces  tar  and  other 
organic  vapors.  These  combine  with  moisture  to  form 
creosote.  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. The chimney 
should be inspected regularly during the heating season to 
determine if a creosote build-up has accumulated.  If this 
is the case, the creosote should be removed to reduce the 
risk of chimney fire.

WARNINg: 
Things to remember in case of chimney fire:  
1.  ClOSE dRAFT CONTROl  
2.  CAll ThE FIRE dEpARTMENT
kEEp uNIT FREE OF CREOSOTE

1.  Burn  with  air  control  open  for  several  minutes  at 

numerous  intervals  throughout  the  day  during  the 
heating season, being careful not to over-fire unit.  This 
removes the slight film of creosote accumulated during 
low burn periods.

2.  Burn  stove  with  draft  control  wide  open  for  several 

minutes every time you apply fresh wood.  This allows 
wood to achieve the charcoal stage faster and burns 
wood vapors which might otherwise be deposited within 
the systems.

3.  BURN ONLY SEASONED WOOD.  Avoid burning wet 

or green wood.  Seasoned wood has been dried for at 
least one year.

4.  A small hot fire is preferable to a large smoldering one 

that can deposit creosote within the system.

5.  Establish a routine for the fuel, wood burner and firing 

technique.    Check  daily  for  creosote  build-up  until 
experience shows how often you need to clean to be 
safe.  Be aware that the hotter the fire, the less creosote 
is  deposited  and  weekly  cleaning  may  be  necessary 
in  mild  weather  even  though  monthly  cleaning  may 
be enough in the coldest months.  Contact your local 
municipal authority for information on how to handle a 
chimney fire.  Have a clearly understood plan to handle 
a chimney fire.

ASh dISpOSAl

Ashes should be placed in a metal container with a tight-
fitting lid.  The closed container of ashes should be placed 
on a non-combustible floor or on the ground, well away 
from all combustible materials, pending final disposal.  If 
the  ashes  are  disposed  of  by  burial  in  soil  or  otherwise 
locally  dispersed,  they  should  be  retained  in  the  closed 
container until all cinders have thoroughly cooled.  Other 
waste should not be placed in the ash container.

To remove the rear of the baffle, reach in through the door 
and lift up on the rear half of the baffle and, very carefully 
with your fingers, walk the rear half of the baffle up and 
onto the front half of the baffle. Make sure you slide it far 
enough forward so the chimney brush will not damage it 
when cleaning. 

Figure 18a.

 There is no need to remove 

the secondary air tubes for cleaning.
After the chimney has been cleaned clean out the firebox 
and carefully replace the rear half of the baffle. Check to 
see that both pieces of the baffle are down on the steel 
baffle and pushed all the way to the rear of the firebox. 

Figure 18b

Summary of Contents for VSW20

Page 1: ...perly installed a house fire may result To reduce the risk of fire follow the installation instructions Failure to follow instructions may result in property damage bodily injury or even death Contact...

Page 2: ...e and proper care it will provide you with many years of service This manual contains valuable instructions on the installation and operation of your Vermont Castings stove You will also find useful i...

Page 3: ...such fuels contain chemicals known to the State of California to cause cancer birth defects and other reproductive harm California Health and Safety Code Sec 25249 6 WARNING HOT GLASS WILL CAUSE BURN...

Page 4: ...wood fuel The stove is intended for operation only with the door fully closed Do not install any products not specified for use with this stove SAFETY INFORMATION BEFORE INSTALLATION OF YOUR APPLI AN...

Page 5: ...aft is obtained operate only with doors closed and open slowly when re fueling This will reduce or eliminate smoke from entering the room Attempts to achieve higher output rates that exceed heater des...

Page 6: ...pending on how the stove is operated type and moisture content of fuel and other factors Maximum burn times are achieved under different operating conditions than are maximum heat outputs 2 These valu...

Page 7: ...r combustion because of insufficient air infiltration into the building Such air enters a home through unsealed cracks and openings Kitchen or bath exhaust fans can compete with the stove for availabl...

Page 8: ...h a chimney can take quite a while to warm up and the stove performance will likely be disappointing The best solution to an oversize flue problem is the installation of an insulated steel chimney lin...

Page 9: ...te is a flammable and when ignited make an extremely hot fire within the flue system which can damage the chimney and overheat adjacent combustible material To reduce the amount of creosote that may f...

Page 10: ...connector sections Consult your local dealer about these special pieces ST242 Chimney connector 12 13 99 djt Secure the Single wall Connector to a Prefabricated Chimney For prefabricated chimneys fol...

Page 11: ...ctor Flue Collar Flue Flue Liner Thimble ST1094 Figure 5 Freestanding Installation Chimney Connection ST1095 chimney connector above fireplace Chimney Connector Shields Check These Clearances Mantel S...

Page 12: ...is separated from combustibles by 6 150 mm of fiberglass insulating material Placing a section of chimney connector inside a section of 9 230 mm diameter solid insulated factory built chimney with 2...

Page 13: ...east 16 from the front of the stove and at least 8 from the sides and rear Figure 10 In Canada a noncombustible floor protector is required under the heater also The floor protector must extend 18 457...

Page 14: ...offer the required protection of 8 203 mm on either side Optional 3 76 mm short legs may be used only on such hearths that meet the width and depth requirements out lined previously under floor prote...

Page 15: ...8 SSW40 clearances 10 08 Top Vent out the Back Wall with Minimum 2 Vertical Figure 12 Clearances to Combustibles ST1008 Clearance to Combustibles UL 1482 and ULC s627 Minimum clearance to combustible...

Page 16: ...a chimney fire All of the installation characteristics that adversely affect chimney draft also promote creosote condensation Consequently you can minimize creosote accumulation with an effective chim...

Page 17: ...ideal coal bed of 1 25 mm to 2 51 mm should be established to achieve optimum performance 6 This unit is designed to function most effectively when air is allowed to circulate to all areas of the fir...

Page 18: ...ith the use of a readily available oven cleaner 5 Never put substances which can ignite explosively in the unit since even small explosions in confined areas can blow out the glass 6 This unit has an...

Page 19: ...ems 3 BURN ONLY SEASONED WOOD Avoid burning wet or green wood Seasoned wood has been dried for at least one year 4 A small hot fire is preferable to a large smoldering one that can deposit creosote wi...

Page 20: ...013 8 Secondary Air Tube Middle 1 63D1012 9 Secondary Air Tube Back 1 63D1011 10 C Cast Combo VSW20 1 63D1007 11 C Cast top VSW20 1 63D1009 12 Shield Rear Adjustable Air 1 63D1039 13 Shield Rear Outsi...

Page 21: ...fficient space in the firebox Adjust the air control setting to desired setting Page 17 i Note The lower the air control setting the longer the burn time of your firewood 2 What type of wood is best t...

Page 22: ...r or not there is sufficient air in your home for your stove curtail from using those appliances known to consume the air where possible or open a window or door to allow air to enter the home b Envir...

Page 23: ...e Warranty will also be void if the appliance is not operated and maintained according to the operating instructions supplied with the appliance and does not extend to 1 firebox burner assembly damage...

Page 24: ...VSW20 Wood Stove 24 20300059 MHSC 149 Cleveland Drive Paris Kentucky 40361 www mhsc com...

Reviews: