Harman Stove Company owner manual P43 Automatic IGNITION/OPERATION, Room Temperature Mode

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P43 AUTOMATIC IGNITION/OPERATION

The P43 is a fully automatic stove that features two operating modes; Stove Temperature Mode and Room Temperature Mode. In Stove Temperature Mode, you select a burn rate and the stove will remain at the same burn rate regardless of the room temperature.

In the Room Temperature Mode the stove constantly monitors the temperature in the room and adjusts the size of the fire and the heat output of the stove so that the room is kept at a constant temperature. Room mode, in the AUTO position, has the added advantage of turning the stove off if no heat is required and turning the stove on again when the room temperature drops below your desired room temperature.

Room Temperature Mode

Most consumers use the stove in the Room Temperature Mode because it is the easiest and most efficient method of keeping the room at a given temperature. In the Room Temperature Mode, the Room Sensing Probe constantly monitors room temperature. As the weather changes outside and your home needs varying amounts of heat to be at a desired temperature, the stove will automatically increase fire size and heat output so that a constant even temperature is maintained. If the weather warms up and no heat is required, the stove will gradually shut down. When the house cools down, the stove will automatically bring the room temperature to the precise temperature you desire.

In the Room Temperature Mode you can select either Auto or Manual modes for the igniter, using the igniter toggle switch. When the toggle switch is in the Auto position, the igniter, located inside the burn pot, is ready to automatically light the fire when required. When the toggle switch set to the Manual position the stove can be lit manually with either a gel or a wax type fire starter. (see lighting instructions on page 19.) With the igniter toggle switch set in the Manual position the stove will automatically adjust heat output, but the stove will not automatically shut down if no heat is required. Instead it will go to its lowest setting and remain there. The Manual position on the igniter toggle switch lets you light the stove manually, should the igniter fail for any reason. Secondly if you are using the Harman battery back up system, the Manual setting will prevent the stove from turning off and on during a power failure, which would drain the back up battery, and possibly cause damage to the back-up or the stove.

In the Room Temperature Mode, the distribution blower speed can be increased or decreased by adjusting the Room Temp/Off/Stove Temp dial between L and H. As output of the stove increases, the speed of the blower will increase automatically to insure that more heat is transferred out into the room. The distribution blower will shut off as the room reaches the set temperature, this will prevent overheating of the room.

Room Temperature Mode

Room Temperature Mode: This setting, see above, will produce a room temperature of 70 degrees with the distribution blower at medium speed.

Circuit Board Dipswitches: On the face of the circuit board, there is a series of 8 switches. These "ON-OFF" switches are used to set the timings and temperatures for the different models of stove. For a P43, the switches numbered 5 and 8 should be on, with the rest of them off. Never adjust these switches yourself, as serious issues could develop. Also know that if there is a need to replace an ESP probe,a switch change may also be

needed. It is strongly recommended to have a trained service representative make any repairs to the appliance.

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Contents Safety Notice Installation & Operating ManualWHI Introduction Table of ContentsImportant Notes Firebrick Assembly and InstallationUnpacking Removing rear cover panelsInstalling InstallationWith outside air installed, 6 feet VentingAddition, the following must be observed Vent Pipe VentingOutside Air Direct Vent Wall Passthrough Kit#2 Preferred method #1 Preferred method#4 Installing into an existing chimney #5 Installing into an existingFireplace chimney #7 Installing into an existing chimney #6 Installing into an existing fireplace chimney#8 Installing through the ceiling Minimum flue vent configurationP43 Automatic Ignition ESP Control Status light error messagesP43 Automatic IGNITION/OPERATION Room Temperature ModeStove Temperature Mode Feed Adjuster KnobShut Down Procedure Flame Guide SeeHint #7 P43 Automatic Start UPP43 Manual IGNITION/Operation Manual Stove Temperature ModeP43 Manual Start UP Igniter Switch toMANUAL down positionLow Draft Voltage Adjustment P43 Low Draft Voltage AdjustmentRoom Sensor and Rear Shield Installation Room Sensor InstallationRear Shields Removing Ashes MaintenanceCleaning the Door Glass CleaningSoot and Fly Ash Burn Pot Cleaning and Maintenance P43 Maintenance Burn PotPellet Fines will build up in this area P43 Maintenance Cleaning the Feeder BodyCleaning Burn Pot P43 Trouble-ShootingP43 Feeder P43 Specifications 12.37528.5 Options P43 Wiring Diagram Description Part Number P43 Parts ListHarman Gold Warranty

P43 specifications

The Harman Stove Company P43 is a sophisticated pellet stove renowned for its efficiency, versatility, and modern design. Tailored for homeowners who seek both functionality and aesthetic appeal, the P43 offers a compelling option for heating spaces while contributing to an environmentally friendly lifestyle.

At the heart of the P43 is its impressive heating capacity. It can warm areas up to 1,200 square feet, making it suitable for a variety of home sizes. Its heat output ranges from a low of 8,200 BTUs to a maximum of 43,000 BTUs, allowing users to customize heating levels according to their needs. This adaptability is further enhanced by the unit's easy-to-use control settings that enable precise adjustments for different heating requirements and comfort levels.

One standout feature of the P43 is its efficient heat exchanger system. This technology promotes optimal combustion, ensuring that the maximum amount of heat is produced while minimizing waste. As a result, not only does this contribute to cost-effective heating, but it also enhances the stove's environmental performance by reducing emissions. The P43 is certified by the EPA, confirming its compliance with stringent environmental standards.

The P43 also integrates advanced automation technologies, such as Touch Control Technology, which simplifies the operation of the stove. Users can easily manage settings through a digital interface, allowing for setting timers, adjusting burn rates, and monitoring fuel levels. This level of automation makes it particularly appealing for tech-savvy homeowners who appreciate convenience in their heating solutions.

Another defining characteristic of the P43 is its design. With a sleek, modern look, the pellet stove is available in different finishes, allowing it to seamlessly blend into various home decors. The window remains large and unobstructed, providing a clear view of the fire and enhancing the ambiance of any room.

Additionally, Harman’s renowned build quality ensures that the P43 is not only functional but also durable. Constructed from high-quality materials, the stove is designed to offer long-lasting performance. The unit's efficient fuel feeding system minimizes the need for constant refueling, further enhancing its usability.

Overall, the Harman Stove Company P43 represents a perfect fusion of technology, efficiency, and design. Its strong performance, user-friendly interface, and aesthetic appeal make it a leading choice for those who prioritize comfort and sustainability in their home heating solutions.
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