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9

When to use "Stove Temp
Mode"

In "Stove Temp Mode" the Stove Temp Dial

determines the temperature of the stove. Heat
output and fuel consumption will remain con-
stant. This makes it possible to tell how long a
hopper full of pellets will last. The distribution
blower speed will vary according to the position
of the mode selector, fig. 13.

When to use "Room Temp
Mode"

In "Room Temp Mode" heat output is con-

trolled automatically by the Room Sensing Probe.
When the Room Sensing Probe calls for heat, the
stove will increase output. When the Room Sens-
ing Probe is getting close to the set temperature,
the stove will begin to level off output and keep the
fire burning at just the right temperature to main-
tain that setting.

 High output is determined by the feed rate.

The maximum feed rate should be set for 1" of ash
in front of fire.

In "Room Temp Mode" fuel consumption is

sacrificed for exact room temperature. Therefore,
as it gets colder  more pellets will be burned
automatically.

The distribution blower speed will vary

according to the position of the mode selector, fig.
13.

 Shut-Down Procedure

To kill the fire or stop burning the stove, Turn

the Mode Selector to "OFF". This will cause the
fire to diminish and burn out. When the fire burns
out and the stove cools down everything will stop.

If you pull the plug to shut down the stove, all

motors will stop. This may cause incomplete
combustion and smoke in the firebox. If the load
door is opened the smoke may escape.

The best way to shut down the stove is simply

let it run out of pellets, then the stove will shut
down automatically.

This setting will produce medium heat with the
distribution blower on "low".

This setting will produce a room temperature of 70
degrees with the distribution blower at medium speed.

This setting will produce continuous maximum heat output
with the distribution blower at full speed.

Fig. 13

Summary of Contents for INVINCIBLE PELLET INSERT

Page 1: ...1 INVINCIBLE PELLET INSERT OWNERS MANUAL R4...

Page 2: ...nstallation Assembly 3 Operation 7 ESP Control 10 Maintenance 11 Trouble Shooting 13 Wiring Diagram 14 Feeder Parts 15 Specifications 16 Manufactured by Harman Stove Company 352 Mountain House Road Ha...

Page 3: ...g Brush 2 1 2 x 12 Threaded Rods Inside Wing box 1 Air Intake Grill 1 Hardware Pack 6 1 4 x 20 x 1 2 Bolts 6 10 32 x 1 4 Bolts 2 10 32 Nuts 1 Set of Brass Trim for Wings Assembly and Installation Dist...

Page 4: ...ex pipe shall be connected to the pipe on the rear of the mounting shell and extend up through the damper opening The pipe shall be sealed at the damper opening with a metal plate or packed with fiber...

Page 5: ...and reconnected after mounting Be sure to put the green wires on the stud behind the wing This stud also has the green wire from the power cord on it fig 5 Next slide the insert to within an inch of...

Page 6: ...andle Brass Hopper Knob Plug into a 120 volt receptacle Final Assembly Install Wooden Door Handle with 1 4 x 20 x 2 1 2 bolt Install Brass Hopper Knob with 10 32 x 1 2 bolt Install the two Firebricks...

Page 7: ...combustion blower to high When starting a fire always turn the mode selector to OFF before selecting the desired mode This resets the control for start up Turn Temp Dial to 7 This will allow the stove...

Page 8: ...ure In Room Temp Mode this would be the outer scale marked in degrees In Stove Temp Mode this would be the inner scale marked from 1 to 7 Apply starting gel to pellets in burn pot as shown on fig 10 a...

Page 9: ...oom Temp Mode fuel consumption is sacrificed for exact room temperature Therefore as it gets colder more pellets will be burned automatically The distribution blower speed will vary according to the p...

Page 10: ...ll your Harman Dealer 3 Blinks Indicates ESP Exhaust Sensing Probe failure This requires a manual reset 4 Blinks Can occur only in Room Temp Mode and indicates Room Sensing Probe failed or not install...

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