America's Heat AHB-170P Owner's Manual

Wood pellet fuel boiler-170,000 btu

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America's Heat Model AHB-170P
Wood Pellet Fuel Boiler-170,000 Btu
Owner's
Manual
LMF Manufacturing LTD
Phone: 570-769-7775
Fax: 570-769-7741
www.americasheat.com

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  • Page 1 Owner’s Manual America’s Heat Model AHB-170P Wood Pellet Fuel Boiler-170,000 Btu LMF Manufacturing LTD Phone: 570-769-7775 Fax: 570-769-7741 www.americasheat.com...
  • Page 2: Table Of Contents

    Table of Contents Table of Figures ............................2 Introduction ............................... 3 Rules for Safe Operation and Installation ....................4 Unpacking and Setup ..........................5 Installation ..............................6 Thermostat Wiring ..........................10 Fuel Requirements ..........................11 Burner Lighting ............................12 Operation ..............................13 Maintenance ............................
  • Page 3: Table Of Figures

    Table of Figures Figure 1: Unpacking and Setup ........................ 5 Figure 2: Minimum Clearances ........................ 7 Figure 3: Barometric Draft Controls ......................9 Figure 4: Electrical Wiring ........................10 Figure 5: Boiler Monthly/Annually Cleaning Procedure ............... 16 Figure 6: Electrical Parts ........................17 Figure 7: Furnace Auger Parts ........................
  • Page 4: Introduction

    Introduction Congratulations! You have purchased an AMERICAS HEAT® bio-mass fueled boiler, and we are proud to have you as one of our valued customers. The AMERICAS HEAT® boiler is UL and CUL approved by Underwriters Laboratories. LMF Manufacturing LTD takes great pride in helping to preserve our environment by testing and reducing the emissions produced by our hydronic boiler.
  • Page 5: Rules For Safe Operation And Installation

    Rules for Safe Operation and Installation **PLEASE READ ALL INFORMATION ON THIS PAGE BEFORE INSTALLATION** This appliance must be installed in accordance with local codes. Installation is to be performed by a qualified installer, according to state and local codes. Maintain adequate minimum clearances to combustible materials.
  • Page 6: Unpacking And Setup

    Unpacking and Setup After removal of shipping container, position storage bin on storage bin base at desired angle for installation. Install auger assembly by sliding auger boot (with clamp) over bin outlet; align elbow on bin auger tube directly over boiler fuel inlet. Tighten auger boot clamp securely. It is advisable to install two sheet metal screws (not supplied) thru the clamp, auger boot, and into the hopper bin outlet to insure a permanent connection.
  • Page 7: Installation

    Installation OXYGEN DIFFUSION BARRIER This barrier provides added protection against corrosion for the various ferrous components of a heating system. Oxygen molecules will penetrate through the tubing wall and into the circulating water of a “closed” system. The amount of oxygen passing through the tubing wall and into the system is well known for all materials and increases with temperature.
  • Page 8: Figure 2: Minimum Clearances

    Figure 2: Minimum Clearances...
  • Page 10: Figure 3: Barometric Draft Controls

    Figure 3: Barometric Draft Controls...
  • Page 11: Thermostat Wiring

    Thermostat Wiring Connect thermostat wires to appropriately marked thermostat terminals to the aquastat relay, located on rear of boiler. The location of the thermostat has an important effect on the operation of your boiler. Be sure to follow the instructions included with your thermostat. ELECTRICAL WIRING WARNING: For your personal safety turn off electrical power at service entrance before making any electrical connections.
  • Page 12: Fuel Requirements

    Fuel Requirements PELLET QUALITY Your America’s Heat Pellet Boiler is designed to burn APFI/FFI, “Premium” or “Standard Quality” wood pellets. Pellets that are soft, contain excessive amounts of loose sawdust, have been or are wet, produce clinkers and/or heavy ash will result in reduced performance and may actually cause the fire to go out.
  • Page 13: Burner Lighting

    DO NOT BURN: 1. Garbage 2. Lawn clippings or yard waste 3. Materials containing rubber, including tires 4. Materials containing plastic 5. Waste petroleum products, paints, paint thinners, or asphalt products 6. Asbestos or materials containing asbestos 7. Construction or demolition waste 8.
  • Page 14: Operation

    Operation After the burner has been lit and operating temperature has been reached, you need only to set the thermostat to the desired temperature. The thermostat will turn the boiler circulating pump on and off to sustain the desired temperature. A typical boiler cycle would be: 1.
  • Page 15 MONTHLY (See Figure 5) Check flue tubes for ash build-up. Clean as required. ANNUALLY (See Figure 5) 1. Remove and inspect all chimney pipe connections; clean out ash build-up. Clean ash build-up from flue tubes. 2. Clean, oil, and inspect all blower and auger motors. BOILER MONTHLY /ANNUALLY CLEANING PROCEDURE 1.
  • Page 16 5. After the sheet metal cover has been removed, the 110F Low Limit Switch insulation and low limit Insulation Pad switch will be visible. Remove the 2 black wires from the low limit switch, then lift the white insulation pad off the top of the boiler. The wires can be reconnected on either side during reassembly.
  • Page 17: Summary Of Settings & Operation

    10. Remove the flu pipe that is attached to your boiler. Example: Properly Clean all ash from the boilers cleaned boiler exhaust flu exhaust exit. flu. Recommended: Clean the boilers entire exhaust system when cleaning the boiler. 11. Remove all ash from the cover you placed on the burn Underside of boiler pot, then remove ash from...
  • Page 18: Repair Parts

    Repair Parts Electrical 1. High & Low Limit Aquastats 2. Pressure Release Valve 3. Triple Aquastat 4. Timer 5. Timer Socket 6. Thermostat Relay 7. Toggle Switch 8. Fuel Delivery Tube 9. Combustion Blower 10. Feed Auger and 6 rpm motor box 11.
  • Page 19: Figure 7: Furnace Auger Parts

    Key # Part number Part description L6006A-1269 High & low Limit Aquastat 10-407-05 Pressure Relief Valve L8124C-1102 Triple Aquastat 1620 Timer 1600 Timer Socket 1580 Thermostat Relay 1680 Toggle Switch 2160 Fuel Delivery Tube 1860 Combustion Blower 1900 Furnace Auger Motor ( see page 12) 1880 2 RPM Hopper Auger Motor...
  • Page 20: Figure 8: Hopper Auger Parts

    Hopper Auger Figure 8: Hopper Auger Parts...
  • Page 21: Basic Connection Of Pellet Boiler To Existing Boiler

    Basic Connection of Pellet Boiler to Existing Boiler *This is a general diagram. Consult with a Plumber or HVAC professional for proper connection and hook up* Basic idea of connecting a pellet boiler to existing boiler, with hot water option. Check with plumber for proper connection and pump sizes. You must also install shutoffs, unions, and drain valves for servicing.
  • Page 22: Wiring Schematic For America's Heat Ahb 100/170 Boiler

    Wiring Schematic for America’s Heat AHB 100/170 Boiler Figure 10: Wiring Schematic...
  • Page 23: Warranty Limitations And Disclaimers Of Liability

    Warranty Limitations and Disclaimers of Liability LMF Manufacturing LTD - America’s Heat Hyrdonic Heater (Boiler) Limited Warranty America’s Heat - LMF Manufacturing LTD honors a 5-year limited warranty on all steel fabricated parts, a 1-year warranty on all electrical components, and a 20 year manufacturer’s limited warranty on the boilers pressurized water vessel.
  • Page 24  This warranty is null and void if: 1. Appliance has been operated in an environment contaminated by Chlorine, fluorine or other damaging chemicals. 2. Appliance has been subjected to submersion in water or prolonged exposure to dampness or high humidity conditions. ...
  • Page 25: America's Heat Warranty Information & Buyer Registration

    America’s Heat Warranty Information & Buyer Registration Please enter the requested information in order to have your warranty application processed and to qualify for customer and technical support. Full Name of Buyer: _____________________________________________________________ Address: ____________________________________________________________________________ City: _________________________________________________________________________________ State or Province: _______________________________________________________________ Zip Code: ___________________________________________________________________________ Country: ____________________________________________________________________________ Phone #: ____________________________________________________________________________...

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