Thermo Pride PGL20FA180T60 Installation And Operation Manual

Thermo Pride PGL20FA180T60 Installation And Operation Manual

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GAS FURNACE
INSTALLATION AND OPERATION MANUAL
WITH USERS INFORMATION SECTION
MODELS:
PGL20FA180T60(N/P)
PGL20RA180T60(N/P)
c WARNING: IF THE INFORMATION IN THESE INSTRUCTIONS IS NOT FOLLOWED
EXACTLY, A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE,
PERSONAL INJURY, OR LOSS OF LIFE.
DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN
THE VICINITY OF THIS OR ANY OTHER APPLIANCE.
c WARNING: IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE, OR
MAINTENANCE CAN CAUSE INJURY OR PROPERTY DAMAGE. REFER TO THIS MANUAL.
FOR ASSISTANCE OR ADDITIONAL INFORMATION CONSULT A QUALIFIED INSTALLER,
OR SERVICE AGENCY.
PLEASE READ THESE INSTRUCTIONS PRIOR TO INSTALLATION, INITIAL FIRING,
AND BEFORE PERFORMING ANY SERVICE OR MAINTENANCE. THESE
INSTRUCTIONS MUST BE LEFT WITH THE USER AND SHOULD BE RETAINED FOR
FUTURE REFERENCE BY QUALIFIED SERVICE PERSONNEL.
THERMO PRODUCTS, LLC.
PO BOX 237
DENTON, NC 27239
PHONE: 800-476-4328
MADE IN USA
MG-1062
ECN 5631-MA 200505

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Summary of Contents for Thermo Pride PGL20FA180T60

  • Page 1 GAS FURNACE INSTALLATION AND OPERATION MANUAL WITH USERS INFORMATION SECTION MODELS: PGL20FA180T60(N/P) PGL20RA180T60(N/P) c WARNING: IF THE INFORMATION IN THESE INSTRUCTIONS IS NOT FOLLOWED EXACTLY, A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL INJURY, OR LOSS OF LIFE.
  • Page 3: Safety Section

    CAUTION MUST BE TAKEN NOT TO EXCEED 90° ROTATION (OF THE FLUE ELBOW) COUNTERCLOCKWISE FROM THE VERTICAL POSITION. cWARNING: The predetermined fan and limit locations on all of the Thermo Pride furnaces have been tested and approved by Thermo Products, LLC. Any attempt to relocate these safety controls or replace these safety controls with a control that is not approved, or is incompatible, may result in personal injury, substantial property damage or death.
  • Page 4 All installations and services must be performed by qualified service personnel. This page contains reproductions of the various instruction and warning labels placed on the Thermo Pride Gas Furnaces. Please read and comply with the contents of these labels.
  • Page 5 All installations and services must be performed by qualified service personnel.
  • Page 6: Table Of Contents

    All installations and services must be performed by qualified service personnel. TABLE OF CONTENTS SECTION BEGINNING PAGE I. SAFETY SECTION II. GENERAL INSTRUCTIONS A. VENTING B. DUCT WORK/AIR CONDITIONING C. BURNER INSTALLATION D. GAS PIPING E. WIRING III. STARTING THE UNIT A.
  • Page 7: General Instructions

    MODEL NO. SIDES OF FRONT SIDES OF REAR FLUE/VENT FURNACE PLENUM PGL20FA180T60* 1” 24” 1” 18” 1” PGL20RA180T60* The minimum clearances listed in the preceding table are for fire protection. Clearance for servicing the front of the furnace and the rear of the lowboy models should be at least 24 inches.
  • Page 8: Venting

    FLUE GASKET TRIM COLLAR HOLE DIM. DIM. DIA. PART# PART# PGL20FA180T60* 7-1/2” 4-1/2” 43/1/4” 7” 300006 14132 “X” DIMENSION IS MEASURED FROM SEPARATOR PANEL. “Y” DIMENSION IS MEASURED FROM THE BASE. Fig 1: Recommended location for drilling hole to connect vent pipe to the furnace through the left hand side casing.
  • Page 9: Duct Work/Air Conditioning

    All installations and services must be performed by qualified service personnel. adjusted, the overfire draft should be a negative (-).01" to (-).02" WC, as measured at the 5/16" overfire air tap (See Fig. 4). This tap is provided in the upper burner mounting plate. To measure the flue draft, punch a small hole in the vent connector pipe as close to the furnace as possible and always before the draft regulator.
  • Page 10 All installations and services must be performed by qualified service personnel. TWO PIECE MOUNTING PLATE Fig. 4: Typical location of the overfire air tap Fig. 5: (Top view) Burner insertion illustration When mounting the burner, the upper mounting plate (Fig. 4) must be removed to provide access to the area in front of the combustion chamber.
  • Page 11: Gas Piping

    For these reasons, we suggest the use of a 3M 9900, 3M 8710 or equivalent mask when working with any ceramic fiber products. For further information, contact the Manager of Customer Service for Rex Roto Corporation at (517) 324-7533 Fig. 6: (Side view) Burner insertion illustration THERMO PRIDE BURNER APPLICATIONS THERMO MIDCO MAN.
  • Page 12: Wiring

    B. MIDCO RE32 BURNER ADJUSTMENT In order to properly set-up a furnace with a Midco RE32 burner, Thermo Pride’s recommendation is to utilize Midco’s instruction together with combustion equipment and a carbon monoxide detector. It must be emphasized that the gas equipment is operating properly and safely requires combustion equipment and a carbon monoxide detector.
  • Page 13: Airflow And Temperature Rise

    This would typically only occur in the LP units. Opening the air adjustment screw should reduce the carbon from the combustion process. In summary, setting the combustion air on the Thermo Pride Midco RE32 power gas conversion burner is extremely critical. This adjustment should only be made by following these instructions and confirming the set-up with the proper combustion analyzer.
  • Page 14: Furnace Checkout Procedure

    All installations and services must be performed by qualified service personnel. One way to measure the temperature rise across the furnace is to insert temperature measuring devices (e.g. thermometers) into the return air duct and into the supply air duct about 12 inches from the furnace.
  • Page 15: Troubleshooting And Service

    B. FAN AND LIMIT POSITION AND LOCATION cWARNING: The predetermined fan and limit locations on all of the Thermo Pride gas fired furnaces have been tested and approved by Thermo Products, LLC. Any attempt to relocate these safety controls or replace these safety controls with a control that is not approved, or is incompatible, may result in personal injury, substantial property damage or death.
  • Page 16 All installations and services must be performed by qualified service personnel. Fig. 7: Typical Heat Exchanger Cleanout Cover Locations. With access to the inside of the heat exchanger through the burner area, clean-out openings, and vent pipe connection, it is possible to use a long, flexible wire brush and an industrial type vacuum cleaner to remove any soot build-up.
  • Page 17: Installer's Instructions To User

    All installations and services must be performed by qualified service personnel. After completing the installation, the installer shall inform and/or demonstrate to the homeowner: The location of all the instructions in the furnace and that these instructions and the users information manual must be kept along with instructions for any accessories in the plastic pouch on the inside of the furnace.
  • Page 18: Starting The Furnace

    All installations and services must be performed by qualified service personnel. FLUE PIPE, VENT PIPE OR CONNECTOR: The furnace vent pipe should be inspected for signs of rust, corrosion pitting or holes in pipe, and leakage around seams in pipe, indicated by soot or condensate streaks.
  • Page 19: Filter Cleaning And Location

    All installations and services must be performed by qualified service personnel. D. FILTER CLEANING AND LOCATION cWARNING: To avoid injury from moving parts, hot surfaces, or electrical shock, shut off the power to the furnace before removing any furnace access doors to service the air filters. The air filters should be inspected each month and cleaned when dirty.
  • Page 20: Appendix-A Replacement Parts List

    All installations and services must be performed by qualified service personnel. APPENDIX-A Replacement Parts List Replacement Parts for PGL20FA180T60*...
  • Page 21 All installations and services must be performed by qualified service personnel.
  • Page 22 All installations and services must be performed by qualified service personnel. Replacement Parts for PGL20RA180T60*...
  • Page 23 All installations and services must be performed by qualified service personnel.
  • Page 24: Appendix - Bwiring Diagrams

    All installations and services must be performed by qualified service personnel. APPENDIX-B Wiring Diagram...

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Pgl20ra180t60

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