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OWNERS MANUAL
Model AH-100 Furnace -100,000 Btu
Model AH-170 Furnace -170,000 Btu
LMF MANUFACTURING
Manufacturing Facility
900 Park Avenue
Woolrich, PA 17779
(570) 769-7775

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  • Page 1 OWNERS MANUAL Model AH-100 Furnace -100,000 Btu Model AH-170 Furnace -170,000 Btu LMF MANUFACTURING Manufacturing Facility 900 Park Avenue Woolrich, PA 17779 (570) 769-7775...
  • Page 2 If you have any problems, questions, or concerns, please contact your nearest Americas Heat dealer or contact LMF Manufacturing Co., Tech Center, located at 900 Park Ave., Woolrich, PA 17779. Tel No: 570-769-7775. Please furnish the Americas...
  • Page 3 PLEASE READ ALL INFORMATION ON THIS PAGE BEFORE INSTALLATION 1. This appliance must be installed in accordance with local codes. 2. Installation is to be performed by a qualified installer, according to federal, state and local codes. 3. Maintain adequate minimum clearances to combustible materials. (See page 5) 4.
  • Page 4: Unpacking And Setup

    UNPACKING AND SET UP 1. After removal of shipping materials, remove the furnace from the pallet by removing the three shipping screws securing the furnace to the pallet. One (1) screw is accessible by o (2) are removed from under the pallet. removing the filter door.
  • Page 5: Storage Bin

    STORAGE BIN 1. After removal of shipping container, position storage bin on storage bin base, at desired angle for installation. For bolt together - fabricated metal hopper stand, see page 16. 2. Install auger assembly by sliding auger boot (with clamp) over bin outlet; align elbow on bin auger tube directly over furnace fuel inle t.
  • Page 6: Installation

    INSTALLATION WARNING- FAILTURE TO INSTALL THE AMERICAS HEAT FURNACE ACCORDING TO INSTRUCTIONS MAY VOID THE WARRANTY. Install the Americas Heat furnace in a room with adequate air for combustion and ventilation - 60 cubic feet per minute minimum. Minimum clearances for the Americas Heat furnace is 32" from top of furnace to ceiling, 30"...
  • Page 7 Fig. YllUl...
  • Page 8: Thermostat Wiring

    lf2" 5. Make a series ol cuts about apart from the edge COLLAR INSTALLATION - This control shipped of this hole to the outline marks. with a collar r:;alterned to ht a round breeching. To at- 6. Strap the collar to the flue pipe. tach lhts collar to the llue.
  • Page 9: Burner Lighting

    Make connections to the furnace junction box from a 120v, 15 amp fused circuit; black to black, white to white and ground to ground terminal located inside junction box. Solder and tape or use wire nuts on all connections. BURNER LIGHTING Add dry, (14%-15% moisture) clean USDA #3 or better) corn or pellets to holding bin.
  • Page 10: Operation

    The furnace blower on the Model 620-9 has (3) speeds. Low (red wire #3), Medium (blue wire #2) & High (black wire #1) The AH-100 is shipped from the factory on the Medium speed. Blower speed may be changed by accessing the 4 in. x 4 in. electrical junction box on the side of the furnace.
  • Page 11: Initial Settings

    INITIAL SETTINGS See Automation Correct Corn-trol Manual. Thermostat is preset at factory according to the model and auger motors. The AH-170 can be set to run at a lower btu with an adjustment to the thermostat settings. MAINTENANCE Daily 1. Inspect burner. Clinkers will be pushed out of the top of the burner as fuel is augered into the burner.
  • Page 12: Summary Of Settings & Operation

    SUMMARY OF SETTINGS & OPERATION HIGH FIRE Adjustment of the opening on the combustion blower inlet controls fuel air mixture on high fire only. This opening should be adjusted during the high fire mode of operation to obtain an intense flame that consumes the fuel at the same rate it is augured in.
  • Page 13 REPAIR PARTS Modei 620-9 Cabinet...
  • Page 14: Repair Parts

    Model BM 620-9 REPAIR PARTS KEY# PARTNUMBEF PARTDESCRIPTION A-4040 ASH PAN 2200 WOODEN HANDLE 2220 DOOR HANDLE 1960 5/16" X318" SHOLDER BOLT 2000 5116" LOCK WASHER 2020 1/4" · A-4180 BURNER DOOR ' " -·---·-· DOOR TRIM 6440 ASH DRAWER TRIM 1-:Jo A-6040 FURNACE...
  • Page 15 REPAIR PARTS Model AH-170 Cabinet...
  • Page 16 Mode!AH 170 REPAIR PARTS KEY# PART NUMBER PART DESCRIPTION A-4040 ASH PAN WOODEN HANDLE 2200 DOOR HANDLE 2220 1960 5116 318" SHOULDER SOLT 16"LOCK WASHER 2000 1/4" NUT 2020 A-4180 BURNER DOOR DOOR TRIM 6460 6440 ASH DRAWER TRIM A-6040 FURNACE FLOOR FRONT PANEL...
  • Page 17: Part Description

    REPAIR PARTS -Heat Exchanger K EY# PART NUMBER PART DESCRIPTION ·----. " 5700 BURNER HEAT SHIELD --- -- ---------- 5680 HEAT DEFLECTOR ------- ------ 5660 SIDE HEAT SHIELD --- ---- 5640 TOP HEAT SHIELD ·------ ------ - A-5720 HEAT EXCHANGER 2200 WOODEN HANDLE 2040...
  • Page 18 REPAIR PARTS Electrical...
  • Page 19 Model AH-100 REPAIR PARTS KEY# I'> NUMB!;!= PART DESCRIPTION 1580 THERMOSTAT RELAY 1411 ELEC. BOX COVER, 6" X6" 1620 TIMER 1600 TIMER SOCKET 1680 TOGGLE SWITCH 1410 ELEC.BOX. 6" X6" DtA. ----- ----·- SEALTlGHTSTRAIGHT CONNECTOR, ----- go• EMT COMPRESSION FITTING,...
  • Page 20 Model AH-170 REPAIR PARTS KEY# PART NUMBER PART DESCRIPTION A-4040 ASH PAN 2200 WOODEN HANDLE 2220 DOOR HANDLE 1960 5/16 X 3/8" SHOULDER BOLT 2000 5/16" LOCK WASHER 2020 1/4" NUT A-4180 BURNER DOOR 6460 DOOR TRIM 6440 ASH DRAWER TRIM A-6040 FURNACE FLOOR 6220...
  • Page 21 REPAIR PARTS Furnace Auger --------.------------ -----------------------------, PART DESCRIPTION FURNACE AUGEFrMoTOR LOCK COLLAR --------------------- -------- ------------- 1/2 SELF TAPPING SOLT BURNER AUGER ----=----+--------cc-:-------+--:-:-:-c:=--c-::-= ---=--::---::-:=:-::---c -=--------::--------- SHEET METAL SCREW, #10 1 3/4 --------------r--A-U G-_E-R 8--U PPORT 6 BOX ---- ------------- -----------------------------...
  • Page 22 REPAIR PARTS (· ( ! . : l · I · I· I · ) · ) · 1 ·) · ) · ) · ) · ) · ) · ) · · · l · I · I·l ·I · I ·;. I ·...
  • Page 24 REPAIR PARTS Blower --- ----- KEY# PART NUMBER PART DESCRIPTION ·-·- -· 7F731 BLOWER , COMPLETE -----·-·· - -- 4C710 WHEEL ··---· A40152 MOTOR MOUNTING BRACKET -------- -·--- 2C355 HOUSING SUPPORTS -------·--· ---· 8122420 VIBRATION PADS -------- --··---- HEX HD. MACH. SCREW #10-24 7/8"...
  • Page 25 BLOWER AH-170 ASSEMBLED DIRECT DRIVE FURNACE BLOWER...
  • Page 26 REPAIR PARTS Storage Bin - Model --------- -------------------------------- --------------------------------.- """----- ----- KEY# PART NUMBER PART DESCRIPTION 7520 BIN LID -------f------------1-------------------- 7500 BIN CAVITY -------------- -- - 1--------------------------- 7510 BIN BASE -----------'---------------------- -------------- ----------...
  • Page 27 Model AH-170 Plenum Installation The model AH-170 can be used in conjunction with an existing furnace or as a standalone unit. If incorporating it with a return air system, a return air plenum must be built. The size of the plenum opening can be up to 21" x 21" square. Before installing the plenum, the air filters and filter rack may be removed.
  • Page 30 WARRANTY INFORMATION REPLACEMENT PARTS Corn Furnace: Model AH-100 Corn Furnace: Model AH-170 Corn Boiler: Model AHB -100 Corn Boiler: Model AHB -170 Please enter the requested information in order to have yo ur Part (s) processed. If part(s) are covered under warranty, please complete the form below and return this form along with the defective part within five (5) days.

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America's heat ah-170

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