Harman Stove Company owner manual P68 Manual IGNITION/OPERATION, Room Temperature Mode

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P68 MANUAL IGNITION/OPERATION

The P68 Pellet Stove is capable of manual operation. This also allows the operator to manually control operation during an emergency (i.e. igniter failure, when using a 502H battery backup, or when using certain generators.)

The unit can be switched between "AUTO" and "MANUAL" at any time during operation.

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

NOTE: When starting the unit in the "AUTO" mode and switching to "MANUAL", the fire must be large enough to start the distribution blower. The starting of the blower is a signal that the start cycle is completed and the fire will not go out.

Manual Stove Temperature Mode

This setting will produce a large viewing fire without a distribution blower operating.

Igniter Switch to "MANUAL"

Room Temperature Mode

The fire will have to be lit with starting gel and a match, or started automatically, see "Automatic Op- eration" on Page 15. Turn to "Manual" position when the fire is established.

The difference between "AUTO" Room Tempera- ture Mode and "Manual" Room Temperature Mode is that the fire will not go out as the room temperature goes above the control board setting. The unit can only go to low burn and will remain there until it runs out of fuel or until more heat is needed and the feed rate in- creases. Feed rate adjustments and dial settings are the same as "AUTO" settings. The blower will shut off completely if the temperature on the ESP is too low.

Igniter Switch to "MANUAL"

Stove Temperature Mode

The advantage of this mode is to allow the opera- tor to have a large viewing fire without blowing extra heat into the room.

During operation, with the temperature dial set at #5 or less, the distribution fan will not operate. A #5 on the temperature dial and a #5 on the feed adjuster is approximately 80% output. It is not necessary to oper- ate the distribution blower below this point. This con- trol setting allows a higher burn rate (a larger viewing fire) without an excess of hot air blowing into the room.

An example of when to use the Manual Stove Tem- perature Mode is if you want to watch a large fire and the room is already up to temperature. The Stove Tem- perature Mode allows you to have a larger fire and a lower sound level, without the distribution blower.

NOTE: During the use of this mode, if you keep increasing the temperature dial setting to in- crease the fire size, the distribution blower will automaticallycome on when the ESP Temperature reaches 350o F, or 81% output.

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Contents Safety Notice Installation & Operating ManualP68 Pellet Stove Introduction Table of ContentsImportant Notes Door Handle Installation Assembly and InstallationInstalling InstallationWith outside air installed, 6 feet With outside air installedVenting Addition, the following must be observedVent Pipe VentingHRV Outside AirThroughs #1 Preferred method#2 Preferred method #5 Installing into an existing fireplace chimney US only #4 Installing into an existing chimney US only#7 Installing into an existing chimney US and Canada #8 Installing through the ceiling Minimum flue vent configurationP68 Automatic IGNITION/OPERATION Room Temperature ModeFeed Adjuster Knob Stove Temperature Mode Shut Down ProcedureTurn Mode Selector to OFF Igniter Switch toAUTOup positionTurn Feed Adjuster to #4.4 P68 Automatic Start UPP68 Manual IGNITION/OPERATION Room Temperature ModeStove Temperature Mode Fill hopper with pellets and remove ashes as required.1 Igniter Switch toMANUAL down positionP68 Manual Start UP P68 Automatic Ignition ESP Control Status light error messagesLow Draft Voltage Adjustment P68 Low Draft Voltage AdjustmentRear Shields Room Sensor and Rear Shield InstallationRoom Sensor Installation Cleaning the Door Glass MaintenanceCleaning Removing AshesSoot and FlyAsh Cause a House FireBurn Pot Cleaning and Maintenance P68 Maintenance Burn PotP68 Maintenance Gasket Adjustment P68 Maintenance Cleaning the Feeder Body Cleaning Burn Pot P68 Trouble-ShootingSpecifications P68 Feeder and SpecificationsSide Heat Shields OptionsFloor Protector Hopper ExtensionP68 Wiring Diagram Description Part Number P68 Parts ListYear Limited Warranty Commercial Harman Gold Warranty

P68 specifications

The Harman Stove Company P68 is a high-efficiency pellet stove that stands out for its blend of advanced technology and user-friendly features. Designed for both comfort and convenience, the P68 offers a remarkable heating capacity while maintaining an appealing aesthetic that fits well with a variety of home interiors.

One of the key features of the P68 is its impressive heating capability. With the ability to produce up to 68,000 BTUs, this stove can effectively heat spaces of up to 3,800 square feet. This makes it an excellent choice for both residential and larger commercial environments. The P68’s large hopper capacity, capable of holding up to 68 pounds of pellets, allows for extended burn times, providing homeowners with less frequent refueling.

The stove is equipped with Harman’s patented Smart Control technology, which optimizes fuel efficiency and heat output. This intelligent control system continuously monitors the burn rate and adjusts the feed rate of pellets accordingly. This ensures a consistent and comfortable temperature while minimizing waste. Users can also take advantage of the intuitive digital control panel, which allows for easy temperature adjustments and programming options.

In terms of design, the P68 is as functional as it is stylish. It features a large viewing window, allowing users to enjoy the beauty of the flames and create a cozy atmosphere. The stove is also available in multiple color finishes, ensuring it can complement any home decor.

Another standout characteristic of the P68 is its ease of maintenance. The design includes a removable ash pan for quick and straightforward cleaning. Furthermore, the patented burn pot design minimizes clinkers, reducing the need for frequent maintenance.

The Harman Stove Company P68 also emphasizes safety with its built-in safety features, including a pressure switch that monitors venting blockages, ensuring safe operation. With its combination of high efficiency, advanced technology, and user-friendly design, the P68 is an excellent choice for anyone looking to enhance their home heating system while prioritizing both comfort and style. Whether for a chilly winter evening or a cozy family gathering, the Harman P68 continues to be a superior option for pellet heating solutions.
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