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USSC 

13

How your stove works

Your pellet stove utilizes a inclined auger fuel feed system that is operated by a microprocessor controlled digital circuit 

board.  The digital circuit board allows the inclined auger fuel feed system to run in a timer-based, non-continuous cycle; 

this cycling allows the auger to run for a predetermined period of seconds.  The auger pushes pellets up a chute located 

at the front/bottom of the hopper which in turn falls through another chute into the burnpot.  Your stove is equipped with 

an automatic ignition system that should ignite the fuel within 5-10 minutes from pressing the ON button.  As pellets 

enter the burn pot and ignite, outside air is drawn across the fuel and heated during the combustion process which is 

then pulled through the heat exchanger by the exhaust motor or draft fan.  As the stove heats up, room air is circulated 

around the heat exchanger by means of a room air blower, distributing warm air into the room.
The amount of heat produced by the stove is proportional to the rate of the fuel that is burned, and this rate is controlled 

by the “HEAT RANGE” setting.  In order to maintain combustion of the fuel at a desired rate, the air provided to the burn 

chamber by the exhaust or draft fan must be maintained precisely.  Too little air will result in a flame that is non-energetic 

or lazy.  If the fuel continues to flow with too little air for long enough, the burn pot will fill with too much fuel and the fire 

will smother out.  To much air will result in a flame that is overactive or aggressive.  The flame in this situation is typically 

very blue at the bottom and resembles a blow torch.  If this situation continues, the fuel in the burn pot will be consumed 

and the fire will go out.
Matching the amount of air required for proper combustion to the fuel rate is the primary objective in effectively burning 

pellets of various brands and qualities in your stove.  The air to fuel ratio can be adjusted to allow almost any fuel quality  

to burn effectively by following the procedures detailed in the remainder of this manual.
Because a forced draft pressure is required for the combustion process inside your stove, it is extremely important that 

the exhaust system be properly installed and maintained.  And, that when operating your stove, you make sure that the 

viewing door is properly sealed.

4 Digit Display

Up / Down

Buttons :

Heat Range

Room Fan

Draft Fan

Auto Mode

Indicator

Auger Delay

Indicator & Button

Off Indicator

& Button

On Indicator

& Button

FigurE 10

DIGITAL CONTROL PANEL

Understanding your stove

Содержание 55510

Страница 1: ...se read this entire manual before installation and use of this appliance Failure to follow these instructions could result in property damage bodily injury or even death Contact your local building or...

Страница 2: ...rough the Roof Ceiling Installation 11 Outside Air Supply 12 Special Mobile Home Requirements 12 understanding your stove 13 control panel overview 14 Operation 15 17 Unit Preparation 15 Performing In...

Страница 3: ...Reason for Purchase qAlternative Heat qMain Heat Source qDecoration qCost qOther_________________________ What was the determining factor for purchasing your new USSC appliance _______ I have read th...

Страница 4: ...4 USSC CUT HERE CUT HERE Fold Here Fold Here United States Stove Company P O Box 151 South Pittsburg TN 37380 Fold Here Place Stamp Here...

Страница 5: ...arise from sparks or fumes entering the room Allow the stove to cool before performing any maintenance or cleaning Ashes must be disposed in a metal container with a tight fitting lid The closed conta...

Страница 6: ...U lb moisture under 8 by weight ash under 1 by weight and salt under 300 parts per million Pellets that are soft contain excessive amounts of loose sawdust have been or are wet will result in reduced...

Страница 7: ...cian install your pellet stove preferably an NFI certified specialist DO NOT CONNECT THIS UNIT TO ANY AIR DISTRIBUTION DUCT OR SYSTEM IMPROPER INSTALLATION The manufacturer will not be held responsibl...

Страница 8: ...to be greater than the minimum re quired clearance for suitable access to the control panel FIGURE 3 SIDEWALL CLEARANCES PARALLEL INSTALLATION FIGURE 4 SIDEWALL CLEARANCES CORNER INSTALLATION FIGURE 5...

Страница 9: ...g Hi Temp RTV Use 4 inch vent if the vent height is over 12 feet or if the installation is over 2 500 feet above sea level We recommend the use of Simpson Dura Vent or Metal Fab pipe if you use other...

Страница 10: ...when adjacent to public walkways E Minimum 2 foot 0 61m clearance above any grass plants or other combustible materials F Minimum 3 foot 0 91m clearance from an forced air intake of any appliance G Mi...

Страница 11: ...t above the snowdrift line This same installation can be used if your heater is below ground level by simply adding the clean out section and vertical pipe inside until ground level is reached With th...

Страница 12: ...connecting pipe must be as short and free of bends as possible and it must fit over not inside the outside air connection to the heater Special Mobile Home Requirements WARNING Do not install in a sl...

Страница 13: ...the air provided to the burn chamber by the exhaust or draft fan must be maintained precisely Too little air will result in a flame that is non energetic or lazy If the fuel continues to flow with to...

Страница 14: ...usting the Draft Fan setting try only 1 setting above or below the heat setting It is better to leave the stove in the automatic mode ROOM FAN The room fan will come on once the unit has reached opera...

Страница 15: ...ff 4 Auger Output Test The display will show augr The auger motor is turned on full If the Auger Fuse is not blown and the fuse detection circuit is functioning the Heat Range LED will be lit and the...

Страница 16: ...RT UP PROCEDURE DO NOT USE CHEMICALS OR FLUIDS TO START THE FIRE Never use gasoline gasoline type lantern fuel kerosene charcoal lighter fluid or similar liquids to start or freshen up a fire in this...

Страница 17: ...niter as a standard feature The use of other fire starter materials wood chips starter gel etc is not necessary By simply pressing the ON button on the digital control panel your stove will begin to f...

Страница 18: ...GLASS Cleaning Removal and Replacement of Broken Door Glass Cleaning We recommend using a high quality glass cleaner Should a build up of creosote or carbon accumulate you may wish to use 000 steel w...

Страница 19: ...y obstructions Check the exhaust system clean as needed Check that the pressure switch connection to the firebox is free of ash or clear of obstructions Auger system is jammed or there is a bridging o...

Страница 20: ...hutdown state waiting for the OFF button or for a 15 minute period after the stove was turned off or for the stove to cool down or for the door to be closed Flashing dash in Heat Range Display This in...

Страница 21: ...USSC 21 GRAY BLACK Wiring Diagram...

Страница 22: ...22 USSC 11 3 2 1 5 6 4 7 9 8 10 12 Viewing Door Detail Parts Diagram...

Страница 23: ...69514 Assy Bottom Bushing 29 31 1 31 891190 Bottom Bushing Plate 1 32 891180 Auger Cover 1 33 891161 Weld Bot Plate Retainer 1 34 891195 Bracket Drive Motor 1 35 891169 Hose Heater 3 in 36 80488 Driv...

Страница 24: ...which is on the nameplate attached to the heater When ordering repair parts always give the following infor mation as shown in this list 1 The part number 2 The part description 3 The model number ___...

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