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7076-260B · April 8, 2015

Smoke escaping

• Damp wood

• Chimney not drawing properly

• Chimney is not properly dimensioned for the stove

• Check if the smoke gas pipe/chimney are blocked

• Is the chimney the right height for its surroundings?

• At rear outlet, check that the fl ue pipe does not obstruct

     the chimney draught

• Vacuum in room

• The door is opened before the embers have 

   burned down suffi ciently

Wood burning too quickly

• The air valves are set incorrectly

• The baffl e plates are incorrectly mounted or missing

• Inferior fi rewood (waste wood, pallets etc.)

• Chimney too large

Soot build-up on glass

• Incorrect secondary airfl ow setting

• Excessive primary air

• Damp wood

• Wood pieces too large on lighting

• Inferior fi rewood (waste wood, pallets etc.)

• Chimney not drawing suffi ciently

• Vacuum in room

Excessive soot build-up in chimney

• Poor burning (more air required)

• Damp wood

The surface of the stove is turning grey

• Overheating (see instructions for heating)

Poor heating performance of stove

 Damp wood

• Not enough wood

• Inferior wood quality with low fuel value

• Baffl e plates are not fi tted correctly Odor coming from 

      stove

• The lacquer on the stove hardens when you use the 

     stove for the fi rst time; this can cause an odor. Open a 
     window or a door for ventilation, and make sure the 
     stove is heated up suffi ciently to avoid odors later.

• When heating up and cooling down, the stove may 

     make some clicking noises. These are due to the huge 
     temperature differences to which the material is 
     exposed and do not indicate any product defects.

Start Fire Problems

Possible Cause

Solution

Can’t get fi re started
Excessive smoke or spillage
Burns too slowly
Smolders, sizzles

Not enough kindling/paper or no 
kindling/paper

Use dry kindling, more paper. Arrange kindling & 
wood for air movement.

Not enough air for fi re to ignite

Check for restricted cap/shroud

Open outside air kit (if installed).

Check for fl ue blockage.

Check for adequate vent height (refer to chimney 
assembly section).

Wood condition is too wet, too 
large

Use dry, seasoned wood (refer to wood fuel sec-
tion).

Bed of coals not established 
before adding wood

Start with paper & kindling to establish bed of 
coals (refer to starting fi re section).

Flue blockage such as birds’ 
nests or leaves in termination cap

Have chimney inspected for creosote and cleaned 
by a certifi ed chimney sweep.

Down draft or negative pressure
Competition with exhaust devices

Do not use exhaust fans during start-up.

Open window below the appliance towards the 
wind.

Fire burns too fast

Extremely dry or soft wood

Mix in hardwood.

Mix in less seasoned wood after fi re is established 
(refer to wood fuel section).

Overdrafting

Check for correct vent height; too much vertical 
height creates overdrafting.

Check location of vent termination (refer to chim-
ney requirements section).

Ash pan may not be closed com-
pletely

Close ash pan.

TROUBLESHOOTING

Summary of Contents for RADIUS-100

Page 1: ...Radius SeriesWood Stoves Australian Owner s Manual Installation and Operation NOTE This product is designed as an intermittent wood burner and not intended to be used as a primary heat source ...

Page 2: ...WILL REQUIRE A BUILDING CONSENT IMPORTANT Read all instructions carefully before starting installation Failure to follow these instructions may result in a fire hazard and will void the warranty Fig 7 1 8 1 13 1 14 1 14 2 and Table 1 2 relate to installations with tested flue systems as per AS NZS 2918 2001 Appendix F with a ceiling angle between 0 30 inclusive For installations with a ceiling ang...

Page 3: ... non flammable walls Distance to furniture Distance to flammable walls Removal of Radius from pallet Component Pack Instruction for use 9 General Use Lighting Instructions Your First Fire Fuels Primary Air Upper Air Control Secondary Air Airwash System Front Door Handle Operation Front Door Seal Chimney System Drafting Maintenance 13 Ash Drawer Refractory Baffle Material For Proper burn Coated Sur...

Page 4: ...g of accessories or extra equipment not supplied by Hearth and Home This could also be the case if parts that are neces sary for the operation and safety of the stove are dismantled or removed External surfaces of the appliance get hot during use and can cause burns Use caution around the unit even when the unit does not appear to be in use Different materials can hold heat for different lengths o...

Page 5: ...Page 5 7076 260B April 8 2015 TECHNICAL DATA Dimension Sketch Radius 100 Fig 5 5 Bottom of Unit Fig 5 6 Top of Unit Fig 5 3 Right Side Fig 5 2 Left Side Fig 5 1 Front of Unit Fig 5 4 Back of Unit ...

Page 6: ...Page 6 7076 260B April 8 2015 TECHNICAL DATA Dimension Sketch Radius 300 Fig 6 4 Bottom of Unit Fig 6 5 Top of Unit Fig 6 2 Side of Unit Fig 6 1 Front of Unit Fig 6 3 Back of Unit ...

Page 7: ...g 7 1 Standard 150mm Venting E B F Coaxial venting F E D A Use the items indicated for your installation Use the bolts provided to attach the components in the order shown When installing F If installing outside combustion air turn F to cover the opening at the top of the combustion air plenum If using room combustion air or coaxial venting turn F to leave the opening at the top of the combustion ...

Page 8: ... unit is suitable for installation in a shared flue Leveling the Unit Four leveling bolts have come installed on the unit Following installation adjustments can be made to the heights of the four bolts from the top of the base pan Use a hex head bit to adjust the height of each of the four legs When in its final state the unit should be secure and not rock Position near to non flammable walls When...

Page 9: ... open the front door every 5 10 minutes for the first one to two hours This will keep the seal from forming a bond to the face as the coating cures completely For the duration of this fire keep both air controls in the completely open position to ensure hot burn to cure stove Fuels The Radius Series wood stoves are designed to burn a wide range of firewood species In general hardwoods are better f...

Page 10: ...10 1 Add paper to back of firepot making sure to not block lower air inlet with paper Fig 10 2 Add small pieces of wood on top of paper allowing for air flow between pieces Fig 10 3 Add larger log on top of pile making sure it does not go above the upper intake holes Secondary Holes Lower Intake Holes ...

Page 11: ...cleaning the glass Secondary Air holes in rear of firebox This unit is equipped with a secondary combustion system that cannot be regulated The purpose of this secondary system is to provide air that will mix with the combustion gasses and burn them This reduces the amount of debris and gasses being let out into the environment ensuring a clean burn Airwash System An air wash system is built into ...

Page 12: ...oint of the roof Wind loading possible Multi level Roofs Windward Leeward Recommended Outside Air Intake on windward side NOT recommended Outside Air Intake on leeward side Recommended Location Above peak Recommended Insulated exterior chase in cooler climates Recommended Location Above peak Inside heated space Location NOT recommended Too close to tree Below adjacent structure Lower roof line Avo...

Page 13: ...combustion of the gasses prior to exiting the firebox and entering the flue The lower baffle plate is supported on each side by the side refractory it is notched on either side to allow proper placement The upper baffle panel is supported by two brackets one on each side of the top of the firebox During annual chimney maintenance these two baffle panels must be removed prior to sweeping Not doing ...

Page 14: ...ate to the Primary control damper This can be ac cessed in the ash drawer cavity below the firebox 3 Lift out the Firepot Plate and then the Firepot 4 Lift Baffle Top piece slightly and remove left and right sides then the Lower Back Refractory 5 Remove the Baffle by lowering the front and pulling out Be careful to not let the Upper Rear Refractory fall 6 Remove the Upper Rear Refractory If you ar...

Page 15: ...r When heating up and cooling down the stove may make some clicking noises These are due to the huge temperature differences to which the material is exposed and do not indicate any product defects Start Fire Problems Possible Cause Solution Can t get fire started Excessive smoke or spillage Burns too slowly Smolders sizzles Not enough kindling paper or no kindling paper Use dry kindling more pape...

Page 16: ... sell directly to consumers Provide model number and serial number when requesting service parts from your dealer or distributor ITEM DESCRIPTION COMMENTS PART NUMBER 1 Top MG08 181 2 Side Panel Left 7G08 551 3 Cast Firepot 7076 332 4 Door Assembly 7076 008 Door Handle Assembly 7076 018 Door Rope IG06 041 Glass 7076 126 5 Firepot Plate 7076 023 6 Side Panel Right MG08 171 Refractory Side Door IG08...

Page 17: ...logies does not sell directly to consumers Provide model number and serial number when requesting service parts from your dealer or distributor ITEM DESCRIPTION COMMENTS PART NUMBER 1 Top MG08 181 2 Side Panel Left 7G08 551 3 Cast Firepot 7076 332 4 Door Assembly 7076 007 Door Handle Assembly 7076 018 Door Rope IG06 041 Glass 7076 125 5 Firepot Plate 7076 023 6 Side Panel Right MG08 171 Refractory...

Page 18: ...his manufacturer s warranty begins on the date of first occupancy of the dwelling or six months after the sale of the product by an independent authorized HHT dealer distributor whichever occurs earlier The warranty period for this manufacturer s warranty shall commence no later than 24 months following the date of product shipment from HHT regardless of the installation or occupancy date The manu...

Page 19: ...ed with the appliance or any other components not expressly authorized and approved by HHT 8 modification of the appliance not expressly authorized and approved by HHT in writing and or 9 interruptions or fluctuations of electrical power supply to the appliance Non HHT venting components hearth components or other accessories used in conjunction with the appliance Any part of a pre existing firepl...

Page 20: ...lowing pertinent information for your heating appliance Date purchased installed Serial Number Location on appliance Dealership purchased from Dealer phone Notes This product may be covered by one or more of the following patents United States 5341794 5263471 6688302 7216645 7047962 or other U S and foreign patents pending 7076 260B April 8 2015 ...

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