HP DB-102 T822 Room Thermostat Wood Furnace, M847 Damper Motor, L4064R Wood Furnace/Limit Control

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SCOTTY WOOD FURNACE – INSTRUCTION MANUAL

2.7FREE-STANDING (Fig S102-4)

The KERR SCOTTY Wood Furnace is designed to be the sole source of central heating in medium sized, well-insulated houses using an integral blower to circulate warm air. In this system connect the ductwork, as you would for any conventional warm air heating system except you use increased clearances.

NOTE: This furnace is not to be connected to ductwork that is still connected to another furnace.

The wiring diagram for the Scotty is shown in Fig. S102-4.

ALL ELECTRICAL WIRING MUST CONFORM TO NATIONAL AND LOCAL CODES.

2.8CONTROL SYSTEM (Fig S102-5)

The fan and limit control and the damper motor should be located as shown in Figure S102-3 and S102-5.

The control system serves the following functions:

T822 – Room Thermostat – Wood Furnace

The primary control is the room thermostat located near the center of the house in the main floor or near an existing thermostat. The thermostat operates the damper motor to open and close the damper door thus allowing more or less air into the combustion area to control the fire.

M847 – Damper Motor

The damper door lever should be attached to the damper motor wheel with the chain included. Be sure the damper door is fully closed and the damper motor is not powered. Connect the chain to the damper door level and to the bottom hole in the damper motor wheel. As a final adjustment bend the top chain link slightly to vary the damper position.

L4064R – Wood Furnace/Limit Control

The fan and limit control mounted in the plenum controls the operation of the circulating blower and limits the air temperature to prevent the furnace from overheating.

Note: The fan/limit stand off bracket, provided in the wiring kit must be installed under the fan/limit control.

Set Points

o“ON” is usually set to 140?F (60°C). It turns on the circulating blower when the air temperature in the plenum reaches this temperature.

o“OFF” is usually set to 100°F (38°C). It turns off the circulating blower when the circulating air temperature in the plenum drops to this temperature.

o“Hi limit” is preset to 250°F (121°C). This will over ride the room thermostat to close fire damper door if the wood furnace overheats.

ALL ELECTRICAL WIRING MUST CONFIRM TO NATIONAL AND LOCAL CODES.

Scotty

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Oct-06

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Contents Scotty Wood Furnace Table of Contents Specifications CFMOperating Instructions Introduction WOOD-BURNINGCase a Serious Creosote Fire Begins Storage of WoodCreosote Cleaning Procedure MaintenanceCleaning Fig S102-6 Maximum SOLID-FUEL ChargeDisposal of Ashes SafetyServicing Controls Fig S102-3 ThermostatElectrical Power Failure Applicable Standards Homeowner ChecklistInstallation Instructions Introduction to Installers Uncrating Locating the Furnace Fig S102-2Combustion AIR Supply Flue Pipe & ChimneyMinimum safety clearances to combustibles are Clearances Fig S102-1Duct Connection Warm AIR Duct & Plenum ClearancesL4064R Wood Furnace/Limit Control T822 Room Thermostat Wood FurnaceM847 Damper Motor Installers Final Checklist Page Page Page Page Page Page Page Terms and Conditions of Warranty Year Warranty

DB-102 specifications

The HP DB-102 is a powerful and compact digital device designed to cater to a variety of computing needs, particularly suited for both personal and professional environments. This innovative model from Hewlett-Packard combines advanced technology with user-centric design, making it an ideal choice for everyday tasks as well as more demanding applications.

One of the main features of the HP DB-102 is its robust processing capability, driven by an efficient multi-core processor. This ensures that the device can handle simultaneous tasks with ease, providing a smooth and responsive user experience. The device is equipped with ample RAM, allowing for seamless multitasking and efficient operation of multiple applications without lag.

The HP DB-102 also boasts superior graphics performance, suitable for both casual gaming and graphic-intensive applications. With enhanced GPU capabilities, users can enjoy crisp visuals and improved rendering speeds, making it a perfect fit for designers, gamers, or anyone who values high-quality graphics.

In terms of storage, the HP DB-102 is equipped with a high-capacity SSD that not only accelerates boot times but also provides quick access to files and reduced load times for applications. This storage solution contributes significantly to the overall performance of the device, allowing users to store large amounts of data without sacrificing speed or efficiency.

The design of the HP DB-102 emphasizes portability and connectivity. Its lightweight and compact structure make it easy to transport, ideal for users on the go. Additionally, it features a range of connectivity options, including USB ports, HDMI output, and Bluetooth technology, ensuring compatibility with a variety of peripherals and external devices.

Battery life is another strong point of the HP DB-102. With an optimized power management system, the device can sustain extended usage times on a single charge, making it a reliable choice for users who require mobility without the constant need for recharging.

Furthermore, the HP DB-102 runs on the latest operating system, providing users with a familiar interface packed with productivity-enhancing features. Regular updates and security measures help to keep the system secure and up-to-date with the latest software developments.

In conclusion, the HP DB-102 stands out as a versatile and efficient digital device, offering a blend of power, performance, and portability. Its comprehensive range of features makes it suitable for a wide array of users, from students to professionals, all seeking a reliable computing solution.
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