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Sherwood Industries Enviro M55-FS-2 Manual

Pellet-fired heater, freestanding or insert
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Sherwood Industries
Ltd.
Project # 21-703
Model: Enviro M55-FS-2
AKA:
Enviro M55C-FS-2
Enviro M55C-FPI-2
FPI GC60-2
FPI GCI60-2
Type: Pellet-Fired Heater, Freestanding
or Insert
September 15, 2021
ASTM E2779 Standard Test Method for
Determining Particulate Matter Emissions
from Pellet Heaters
Contact: Garrett Posehn
Sherwood Industries Ltd.
6782 Oldfield Rd.
Victoria, BC Canada
V8M 2A3
250-652-6080
Prepared by: Aaron Kravitz
11785 SE Highway 212 – Suite 305
Clackamas, OR 97015-9050
(503) 650-0088
WWW.PFSTECO.COM

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  • Page 1 Sherwood Industries Ltd. Project # 21-703 Model: Enviro M55-FS-2 AKA: Enviro M55C-FS-2 Enviro M55C-FPI-2 FPI GC60-2 FPI GCI60-2 Type: Pellet-Fired Heater, Freestanding or Insert September 15, 2021 ASTM E2779 Standard Test Method for Determining Particulate Matter Emissions from Pellet Heaters Contact: Garrett Posehn Sherwood Industries Ltd.

  • Page 2: Table Of Contents

    Project # 21-703 Model: M55-FS-2 Contents Affidavit ..................................2 Introduction ................................... 3 Notes ..................................3 Pellet Heater Identification and Testing ........................4 Test Procedures and Equipment ........................... 5 Results ................................... 6 Summary Table................................6 Test Run Narrative..............................6 Run 1 ..................................6 Test Conditions Summary ..............................

  • Page 3: Affidavit

    Project # 21-703 Model: M55-FS-2 Affidavit PFS-TECO was contracted by Sherwood Industries Ltd. to provide testing services for the Enviro M55-FS-2 Pellet-Fired Fireplace Insert per ASTM E2779, Determining PM Emissions from Pellet Heaters. All testing and associated procedures were conducted at PFS-TECO’s Portland Laboratory on 7/29/2021.

  • Page 4: Introduction

    Model: M55-FS-2 Introduction Sherwood Industries Ltd. of Victoria, BC, contracted with PFS-TECO to perform EPA certification testing on the Enviro M55-FS-2 Pellet-Fired Room Heater. All testing was performed at PFS-TECO’s Portland Laboratory. Testing was performed by Mr. Aaron Kravitz. Notes •...

  • Page 5: Pellet Heater Identification And Testing

    Project # 21-703 Model: M55-FS-2 Pellet Heater Identification and Testing • Appliance Tested: Enviro M55-FS-2 • Serial Number: N/A – Prototype Unit; PFS Tracking Number 0096 • Manufacturer: Sherwood Industries Ltd. • Catalyst: No • Heat exchange blower: Integral • Type: Pellet Stove •...

  • Page 6: Test Procedures And Equipment

    Project # 21-703 Model: M55-FS-2 Test Procedures and Equipment All Sampling and analytical procedures were performed by Aaron Kravitz. All procedures used are directly from ASTM E2779 and ASTM E2515. See the list below for equipment used. See Appendix C submitted with this report for calibration data. Equipment List: Equipment ID# Equipment Description...

  • Page 7: Results

    Higher Heating Values efficiency of 78% and a CO emission rate of 0.4 g/min. The calculated first hour particulate emission rate was 6.4 g/hr. The Sherwood Industries Ltd. Model Enviro M55-FS-2 Pellet-Fired Room Heater meets the 2020 PM emission standard of ≤...

  • Page 8: Appliance Operation And Test Settings

    Project # 21-703 Model: M55-FS-2 Appliance Operation and Test Settings The appliance was operated according to procedures as described in the Operations Manual, found in Appendix B submitted with this report. Detailed run information can be found in Appendix A submitted with this report. Settings &...

  • Page 9: Appliance Description

    Appendix D. Combustion Control: Feed rate is electronically controlled via user-selectable controls. Baffles: N/A Flue Outlet: 3-inch exhaust outlet located on the rear of the appliance. Appliance Dimensions Enviro M55-FS-2 Dimensions Height Width Depth Firebox Volume Weight N/A –...
  • Page 10 Project # 21-703 Model: M55-FS-2 Appliance Front Appliance Left Page | 9...
  • Page 11 Project # 21-703 Model: M55-FS-2 Appliance Right Appliance Rear Page | 10...

  • Page 12: Test Fuel Properties

    Project # 21-703 Model: M55-FS-2 Test Fuel Properties Test fuel used was Lignetics Wood Pellet Fuel, a PFI Certified Premium Pellet Brand. A sample of pellets was sent to Twin Ports Testing for analysis, see report below. Page | 11...

  • Page 13: Pellet Fuel Analysis

    Project # 21-703 Model: M55-FS-2 Pellet Fuel Analysis Page | 12...

  • Page 14: Sampling Locations And Descriptions

    Project # 21-703 Model: M55-FS-2 Sampling Locations and Descriptions Sample ports are located 16.5 feet downstream from any disturbances and 1 foot upstream from any disturbances. Flow rate traverse data was collected 12 feet downstream from any disturbances and 5.5 feet upstream from any disturbances. (See below).

  • Page 15: Sampling Methods

    Project # 21-703 Model: M55-FS-2 Sampling Methods ASTM E2515 was used in collecting particulate samples. The dilution tunnel is 6 inches in diameter. All sampling conditions per ASTM E2515 were followed. No alternate procedures were used. Analytical Methods Description All sample recovery and analysis procedures followed ASTM E2515 procedures. At the end of each test run, filters, O-Rings and probes were removed from their housings, dessicated for a minimum of 24 hours, and then weighed at 6 hour intervals to a constant weight per ASTM E2515-11 Section 10.

  • Page 16: Sealed Unit

    Project # 21-703 Model: M55-FS-2 Sealed Unit Page | 15...

  • Page 17: List Of Appendices

    Project # 21-703 Model: M55-FS-2 List of Appendices The following appendices have been submitted electronically in conjunction with this report: Appendix A – Test Run Data, Technician Notes, and Sample Analysis Appendix B – Labels and Manuals Appendix C – Equipment Calibration Records Appendix D –...
  • Page 18 Conditioning Data.xlsm Pre-Conditioning Data Client: Sherwood Job #: 21-703 Model: Tracking #: Date(s): 4/27/21 - 4/29/21 Technician: Elapsed Time Catalyst Exit Weight Notes: Indicate all air settings or adjustments, and all fuel Flue (°F) Scale (lb) addition weights and moistures (hrs) (°F) Change(lbs)
  • Page 19 Run 1 Emissions.xlsm Equations and Sample Calculations – ASTM E2779 & E2515 Client Sherwood Model: Tracking #: 0091 Run: Equations used to calculate the parameters listed below are described in this appendix. Sample calculations are provided for each equation. The raw data and printout results from a sample run are also provided for comparison to the sample calculations.
  • Page 20 Run 1 Emissions.xlsm – Weight of test fuel burned during test run, dry basis, kg ASTM E2779 equation (1) = (M )(100/(100 + FM)) Where, average fuel moisture of test fuel, % dry basis weight of test fuel in hopper at start of test run, wet basis, kg weight of test fuel in hopper at end of test run, wet basis, kg Sample Calculation: FM = 4.16 %...
  • Page 21 Run 1 Emissions.xlsm – Weight of test fuel burned during test run segment i , dry basis, kg BSidb ASTM E2779 equation (2) = (MS )(100/(100 + FM)) BSidb Siwb ESiwb Where, weight of test fuel in hopper at start of test run segment i , wet basis, kg SSiwb weight of test fuel in hopper at end of test run segment i , wet basis, kg ESiwb...
  • Page 22 Run 1 Emissions.xlsm BR – Average dry burn rate over full integrated test run, kg/hr ASTM E2779 equation (3) 60 M θ Where, θ = Total length of full integrated test run, min Sample Calculation: = 6.41 θ = 360 60 x 6.41 1.07 kg/hr...
  • Page 23 Run 1 Emissions.xlsm – Average dry burn rate over test run segment i , kg/hr ASTM E2779 equation (4) 60 M BSidb θ Where, Total length of test run segment i , min θ Sample Calculation (from medium burn rate segment): 2.29 BSidb θ...
  • Page 24 Run 1 Emissions.xlsm – Average gas velocity in the dilution tunnel, ft/sec ASTM E2515 equations (9)       Where: Adjustment factor for center of tunnel pitot tube strav , ASTM E2515 Equation (1) placement, Fp = scent Dilution tunnel velocity calculated after the multi-point pitot traverse at the center, ft/sec scent...
  • Page 25 Run 1 Emissions.xlsm – Average gas flow rate in dilution tunnel, dscf/hr ASTM E2515 equation (3) Where: 3600 Conversion from seconds to hours (ASTM method uses 60 to convert in minutes) Water vapor in gas stream, proportion by volume; assume 2% Cross sectional area of dilution tunnel, ft Standard absolute temperature, 528 °R Absolute average gas static pressure in dilution tunnel, = P...
  • Page 26 Run 1 Emissions.xlsm – Volume of Gas Sampled Corrected to Dry Standard Conditions, dscf m(std) ASTM E2515 equation (6) Where: 17.64 °R/in. Hg Volume of gas sample measured at the dry gas meter, dcf Dry gas meter calibration factor, dimensionless Barometric pressure at the testing site, in.
  • Page 27 Run 1 Emissions.xlsm – Total Particulate Matter Collected, mg ASTM E2515 Equation (12) Where: mass of particulate matter from probe, mg mass of particulate matter from filters, mg mass of particulate matter from filter seals, mg Sample Calculation: Using equation for Train A (first hour): Using equation for Train A (remainder): Train A Aggregate = 4.4 mg...
  • Page 28 Run 1 Emissions.xlsm - Concentration of particulate matter in tunnel gas, dry basis, corrected to standard conditions, g/dscf ASTM E2515 equation (13) Where: Constant, 0.001 g/mg Total mass of particulate matter collected in the sampling train, mg Volume of gas sampled corrected to dry standard conditions, dscf m(std) Sample calculation: For Train A:...
  • Page 29 Run 1 Emissions.xlsm – Total Particulate Emissions, g ASTM E2515 equation (15) Where: Concentration of particulate matter in tunnel gas, g/dscf Concentration particulate matter room air, g/dscf Average dilution tunnel gas flow rate, dscf/hr θ Total time of test run, minutes Sample calculation: For Train A = ( 0.000095 -...
  • Page 30 Run 1 Emissions.xlsm PR - Proportional Rate Variation ASTM E2515 equation (16) Where: θ = Total sampling time, min θ = Length of recording interval, min = Volume of gas sample measured by the dry gas meter during the “ith” time interval, dcf = Volume of gas sample as measured by dry gas meter, dcf = Average gas velocity in the dilution tunnel during the "ith"...
  • Page 31 Run 1 Emissions.xlsm – Average particulate emissions for full integrated test run, g/hr ASTM E2779 equation (5) = 60 (E /θ) Where, = Total particulate emissions, grams θ = Total length of full integrated test run, min Sample Calculation: (Dual train average) = 11.37 g θ...
  • Page 32 Run 1 Emissions.xlsm – Average particulate emission factor for full integrated test run, g/dry kg of fuel burned ASTM E2779 equation (6) Where, = Total particulate emissions, grams = Weight of test fuel burned during test run, dry basis, kg Sample Calculation: (Dual train average) = 11.37 g...
  • Page 33 Twin Ports Testing, Inc. 1301 North 3rd Street Superior, WI 54880 715-392-7114 800-373-2562 715-392-7163 www.twinportstesting.com Report No: USR:W221-0439-01 Issue No: Analytical Test Report PFS-TECO Client: Signed: 11785 SE Hwy 212 Ste 305 Clackamas, OR 97015 Sebastian Button Attention: Katy Jahr Chemistry Lab Supervisor PO No: 8/10/2021...
  • Page 34 PELLET TEST DATA PACKET ASTM E2779/E2515 Run 1 Data Summary Client: Sherwood Model: Job #: 21-703 Tracking #: 0091 Test Date: 7/29/2021 9/14/2021 Techician Signature Date PFS-TECO...
  • Page 35 Run 1 Emissions.xlsm TEST RESULTS - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Date: 7/29/2021 Burn Rate Summary High Burn Rate (dry kg/hr) 2.54 Medium Burn Rate (dry kg/hr) 1.15 45.0% of High Burn Rate Low Burn Rate (dry kg/hr) 0.52...
  • Page 36 Run 1 Emissions.xlsm Overall Pellet Test Efficiency Results Manufacturer: Sherwood Model: M55 Date: 07/29/21 Run: 1 Control #: 21-703 Test Duration: 360 Output Category: Integrated Test Results in Accordance with CSA B415.1-09 HHV Basis LHV Basis Overall Efficiency 78.2% 86.0% Combustion Efficiency 99.4% 99.4%...
  • Page 37 Run 1 Emissions.xlsm Max Burn Rate Segment Efficiency Results Manufacturer: Sherwood Model: M55 Date: 07/29/21 Run: 1 Control #: 21-703 Test Duration: 60 Output Category: Maximum Test Results in Accordance with CSA B415.1-09 HHV Basis LHV Basis Overall Efficiency 78.6% 86.5% Combustion Efficiency 98.1%...
  • Page 38 Run 1 Emissions.xlsm Medium Burn Rate Segment Efficiency Results Manufacturer: Sherwood Model: M55 Date: 07/29/21 Run: 1 Control #: 21-703 Test Duration: 120 Output Category: Medium Test Results in Accordance with CSA B415.1-09 HHV Basis LHV Basis Overall Efficiency 76.8% 84.5% Combustion Efficiency 99.5%...
  • Page 39 Run 1 Emissions.xlsm Minimum Burn Rate Segment Efficiency Results Manufacturer: Sherwood Model: M55 Date: 07/29/21 Run: 1 Control #: 21-703 Test Duration: 180 Output Category: Minimum Test Results in Accordance with CSA B415.1-09 HHV Basis LHV Basis Overall Efficiency 77.6% 85.3% Combustion Efficiency 99.5%...
  • Page 40 Run 1 Emissions.xlsm DILUTION TUNNEL & MISC. DATA - ASTM E2779 / E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Test Start Time: 9:47 Date: 7/29/2021 High Burn End Time (min): Medium Burn End Time (min): Pre-Test Post Test Avg.
  • Page 41 Run 1 Emissions.xlsm DILUTION TUNNEL & MISC. DATA - ASTM E2779 / E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Test Start Time: 9:47 Date: 7/29/2021 High Burn End Time (min): Medium Burn End Time (min): Pre-Test Post Test Avg.
  • Page 42 Run 1 Emissions.xlsm PELLET STOVE PREBURN DATA - ASTM E2779 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Date: 7/29/2021 Recording Interval (min): Run Time (min): Average: -0.021 Flue Draft (in Elapsed Time Scale Weight Change Flue (°F) Ambient (°F) (min)
  • Page 43 Run 1 Emissions.xlsm PELLET STOVE PREBURN DATA - ASTM E2779 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Date: 7/29/2021 23.0 -0.09 -0.050 22.9 -0.08 -0.050 22.8 -0.09 -0.050 22.7 -0.1 -0.050 22.6 -0.1 -0.050 22.5 -0.11 -0.050 22.4...
  • Page 44 Run 1 Emissions.xlsm BOX A TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: M55 Tracking #: 0091 Run #: 1 Technician: AK Date: 7/29/2021 Fuel Weight (lb) Temperature Data (°F) Particulate Sampling Data Dilution Orifice Elapsed Meter...
  • Page 45 Run 1 Emissions.xlsm BOX A TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: M55 Tracking #: 0091 Run #: 1 Technician: AK Date: 7/29/2021 Fuel Weight (lb) Temperature Data (°F) Particulate Sampling Data Dilution Orifice Elapsed Meter...
  • Page 46 Run 1 Emissions.xlsm BOX A TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: M55 Tracking #: 0091 Run #: 1 Technician: AK Date: 7/29/2021 Fuel Weight (lb) Temperature Data (°F) Particulate Sampling Data Dilution Orifice Elapsed Meter...
  • Page 47 Run 1 Emissions.xlsm BOX A TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: M55 Tracking #: 0091 Run #: 1 Technician: AK Date: 7/29/2021 Fuel Weight (lb) Temperature Data (°F) Particulate Sampling Data Dilution Orifice Elapsed Meter...
  • Page 48 Run 1 Emissions.xlsm BOX A TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: M55 Tracking #: 0091 Run #: 1 Technician: AK Date: 7/29/2021 Fuel Weight (lb) Temperature Data (°F) Particulate Sampling Data Dilution Orifice Elapsed Meter...
  • Page 49 Run 1 Emissions.xlsm BOX A TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: M55 Tracking #: 0091 Run #: 1 Technician: AK Date: 7/29/2021 Fuel Weight (lb) Temperature Data (°F) Particulate Sampling Data Dilution Orifice Elapsed Meter...
  • Page 50 Run 1 Emissions.xlsm BOX A TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: M55 Tracking #: 0091 Run #: 1 Technician: AK Date: 7/29/2021 Fuel Weight (lb) Temperature Data (°F) Particulate Sampling Data Dilution Orifice Elapsed Meter...
  • Page 51 Run 1 Emissions.xlsm BOX A TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: M55 Tracking #: 0091 Run #: 1 Technician: AK Date: 7/29/2021 Fuel Weight (lb) Temperature Data (°F) Particulate Sampling Data Dilution Orifice Elapsed Meter...
  • Page 52 Run 1 Emissions.xlsm BOX A TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: M55 Tracking #: 0091 Run #: 1 Technician: AK Date: 7/29/2021 Fuel Weight (lb) Temperature Data (°F) Particulate Sampling Data Dilution Orifice Elapsed Meter...
  • Page 53 Run 1 Emissions.xlsm BOX A TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: M55 Tracking #: 0091 Run #: 1 Technician: AK Date: 7/29/2021 Fuel Weight (lb) Temperature Data (°F) Particulate Sampling Data Dilution Orifice Elapsed Meter...
  • Page 54 Run 1 Emissions.xlsm BOX A TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: M55 Tracking #: 0091 Run #: 1 Technician: AK Date: 7/29/2021 Fuel Weight (lb) Temperature Data (°F) Particulate Sampling Data Dilution Orifice Elapsed Meter...
  • Page 55 Run 1 Emissions.xlsm BOX A TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: M55 Tracking #: 0091 Run #: 1 Technician: AK Date: 7/29/2021 Fuel Weight (lb) Temperature Data (°F) Particulate Sampling Data Dilution Orifice Elapsed Meter...
  • Page 56 Run 1 Emissions.xlsm BOX B TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Date: 7/29/2021 Particulate Sampling Data Flue Gas Data Meter Gas Meter Orifice dH Flue Draft Elapsed Sample Meter...
  • Page 57 Run 1 Emissions.xlsm BOX B TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Date: 7/29/2021 Particulate Sampling Data Flue Gas Data Meter Gas Meter Orifice dH Flue Draft Elapsed Sample Meter...
  • Page 58 Run 1 Emissions.xlsm BOX B TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Date: 7/29/2021 Particulate Sampling Data Flue Gas Data Meter Gas Meter Orifice dH Flue Draft Elapsed Sample Meter...
  • Page 59 Run 1 Emissions.xlsm BOX B TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Date: 7/29/2021 Particulate Sampling Data Flue Gas Data Meter Gas Meter Orifice dH Flue Draft Elapsed Sample Meter...
  • Page 60 Run 1 Emissions.xlsm BOX B TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Date: 7/29/2021 Particulate Sampling Data Flue Gas Data Meter Gas Meter Orifice dH Flue Draft Elapsed Sample Meter...
  • Page 61 Run 1 Emissions.xlsm BOX B TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Date: 7/29/2021 Particulate Sampling Data Flue Gas Data Meter Gas Meter Orifice dH Flue Draft Elapsed Sample Meter...
  • Page 62 Run 1 Emissions.xlsm BOX B TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Date: 7/29/2021 Particulate Sampling Data Flue Gas Data Meter Gas Meter Orifice dH Flue Draft Elapsed Sample Meter...
  • Page 63 Run 1 Emissions.xlsm BOX B TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Date: 7/29/2021 Particulate Sampling Data Flue Gas Data Meter Gas Meter Orifice dH Flue Draft Elapsed Sample Meter...
  • Page 64 Run 1 Emissions.xlsm BOX B TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Date: 7/29/2021 Particulate Sampling Data Flue Gas Data Meter Gas Meter Orifice dH Flue Draft Elapsed Sample Meter...
  • Page 65 Run 1 Emissions.xlsm BOX B TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Date: 7/29/2021 Particulate Sampling Data Flue Gas Data Meter Gas Meter Orifice dH Flue Draft Elapsed Sample Meter...
  • Page 66 Run 1 Emissions.xlsm BOX B TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Date: 7/29/2021 Particulate Sampling Data Flue Gas Data Meter Gas Meter Orifice dH Flue Draft Elapsed Sample Meter...
  • Page 67 Run 1 Emissions.xlsm BOX B TEST DATA - ASTM E2779 / ASTM E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: Date: 7/29/2021 Particulate Sampling Data Flue Gas Data Meter Gas Meter Orifice dH Flue Draft Elapsed Sample Meter...
  • Page 68 Run 1 Emissions.xlsm LAB SAMPLE DATA - ASTM E2515 Client: Sherwood Job #: 21-703 Model: Tracking #: 0091 Run #: Technician: AK Date: 7/29/2021 Sample ID Tare, mg Total, mg Final, mg Catch, mg Train A - G00119 243.2 121.4 240.6 First Hour G00120...
  • Page 69 Form P405 ASTM E2779 Run Notes Client: Sherwood Industries Model: M55 Project Number: 21-703 Pellet Heater Control Settings High Burn Rate Settings: Heat 5, Feed trim 5, Combustion trim 1 Medium Burn Rate Settings: Heat 2, Feed trim 3, Combustion trim 1...
  • Page 73 L'APPAREIL EN MARCHE. UN CONTACT AVEC CELUI-CI DATE OF MANUFACTURE / DATE DE FABRICATION: AWAY. CONTACT MAY CAUSE MANUFACTURED BY / FABRIQUE PAR: SHERWOOD INDUSTRIES LTD. POURRAIT RÉSULTER EN DES BRÛLURES. VEUILLEZ Certified for use in Canada & USA BURNS. SEE NAMEPLATE AND...
  • Page 74 FABRIQUE PAR: répertoire des produits de construction d'Intertek #21-703 POURRAIT RÉSULTER EN DES BRÛLURES. VEUILLEZ pour des informations détaillées. BURNS. SEE NAMEPLATE AND SHERWOOD INDUSTRIES LTD. 2021 2022 2023 VOIR LA PLAQUE DU FABRICANT ET LES INSTRUCTIONS. VICTORIA BC CANADA INSTRUCTIONS.
  • Page 75 To Start Stove: Select fuel type mode; PREMIUM PELLETS for superior quality pellet fuel, This wood heater needs periodic inspection and DO NOT REMOVE THIS LABEL / NE RETIREZ PAS CETTE ÉTIQUETTE REGULAR PELLETS for all grades of wood pellets & MULTIFUEL for all other fuels. Press the repair for proper operation.
  • Page 76 This pellet heater needs periodic inspection and To Start Stove: Select fuel type mode; PREMIUM PELLETS for superior quality pellet fuel, DO NOT REMOVE THIS LABEL / NE RETIREZ PAS CETTE ÉTIQUETTE repair for proper operation. Consult the owner`s REGULAR PELLETS for all grades of wood pellets & MULTIFUEL for all other fuels. Press the ON / manual for further information.
  • Page 77 M55-FS-2 F R E E - S T A N D I N G P E L L E T S T O V E OWNER’S MANUAL PLEASE READ THIS ENTIRE MANUAL BEFORE INSTALLATION AND USE OF THIS PELLET-BURNING ROOM HEATER. FAILURE TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN PROPERTY DAMAGE, BODILY INJURY OR EVEN DEATH.
  • Page 78 Table of Contents Introduction........................3 Rating Label Location........................3 Fuel Quality..........................3 Eficiency and Emissions...........................4 Safety Warnings & Recommendations......................5 Operating Instructions..........................7 Dimensions & Specifications......................7 Control Board Functions.......................8 Automatic Safety Features of Your Pellet Stove................8 Operating Your Pellet Stove......................8 Turning Your Pellet Stove Off......................10 Slider/Damper Set-Up........................10 Adjustable Auger Cover Set-Up....................11 Routine Cleaning and Maintenance......................12...

  • Page 79: Introduction

    FUEL FEED RATES: Due to different fuel densities and sizes, fuel feed rates may vary. This may require an adjustment to the slider damper setting or to the auger feed trim setting. Since Sherwood Industries Ltd. has no control over the quality of fuel that you use, we assume no liability for your choice in fuels.
  • Page 80 Emissions and Efficiencies - m55-Fs: missions and FFiciency Rates: This manual describes the installation and operation of the Enviro M55 pellet heater. This heater is U.S. ENVIRONMENTAL PROTECTION AGENCY Certified to comply with 2020 particulate emission standards. Under specific test conditions this heater has been shown to deliver heat at rates ranging from 38,437-7817 Btu/hr.

  • Page 81: Safety Warnings & Recommendations

    Safety Warnings & Recommendations Please read this entire Owner’s Manual before installing or operating your Enviro Pellet Stove. Failure to follow these instructions may result in property damage, bodily injury or even death. Any unauthorized modification of the appliance or use of replacement parts not recommended by the manufacturer is prohibited.
  • Page 82 If you have any questions with regards to your stove or the above-mentioned information, please feel free to contact your local dealer for further clarification and comments. SINCE SHERWOOD INDUSTRIES LTD. HAS NO CONTROL OVER THE INSTALLATION OF YOUR STOVE, SHERWOOD INDUSTRIES LTD. GRANTS NO WARRANTY IMPLIED OR STATED FOR THE INSTALLATION OR MAINTENANCE OF YOUR STOVE.
  • Page 83 Specifications imensions " (619mm) " (450mm) 29" (736mm) 29" (736mm) 26" (664mm) " (601mm) " (928mm) " (619mm) Figure 1: Dimensions of M-55-FS. peciFications Input rating when using: Wood Pellets/Corn - 55,000BTU (16.1KW•hr) & Wheat/Barley - 53,000BTU (15.5KW•hr). Table 1: M-55-FS Specifications. Description Fuel type Residential Pellet Heater...

  • Page 84: Operating Instructions

    Operating Instructions ontRoL oaRd unctions 1. ON/OFF BUTTON: Used to turn the unit ON and OFF manually. 2. COMBUSTION AIR TRIM BUTTON: Increases or Decreases the Fan voltage by 2.5volts on all feed settings. When pressed all lights on Heat Level Indicator will come on except the one that is the set point.

  • Page 85: Operating Your Pellet Stove

    Operating Instructions peRating eLLet tove DO NOT OPERATE THE UNIT WITH THE DOOR OR ASH BOX OPEN. Keep hopper lid closed except during re-fuelling. CAUTION: When operating during adverse weather, such as high winds or freezing rain, if the unit exhibits dramatic changes in combustion stop using the unit immediately.

  • Page 86: Slider/Damper Set-Up

    Operating Instructions previous MANUAL setting. If the thermostat contacts remain open, the stove automatically begins its shutdown routine. The stove will re-light when the thermostat contacts close again. uRning eLLet tove • MANUAL and HI / LOW mode: To turn the unit OFF, simply press the ON / OFF button. This will stop the feed of pellets.

  • Page 87: Adjustable Auger Cover Set-Up

    Operating Instructions SPECIAL NOTES: Fuel quality is a major factor in how the stove will operate. If the fuel has a high moisture content or ash content the fire will be less efficient and has a higher possibility of the fire building up and creating clinkers (hard ash build-up). djustabLe ugeR oveR...

  • Page 88: Routine Cleaning And Maintenance

    Routine Cleaning and Maintenance The following list of components should be inspected and maintained routinely to ensure that the appliance is operating at its optimum and giving you excellent heat value. The appliance, flue gas connector and the chimney flue require regular cleaning. Check them for blockage prior to re-lighting after a prolonged shut down period.
  • Page 89 Routine Cleaning and Maintenance Heat eXcHangeR tubes (Weekly) The exchanger tube scraper rod handle is located above the firebox door. Move the handle all the way in and out a few times (ONLY WHEN THE UNIT IS COLD) in order to clean away any fly ash that may have collected on the heat exchanger tubes.
  • Page 90 Routine Cleaning and Maintenance EXHAUST PASSAGES (Biannually) 1. Open the firebox door by lifting the handle. 2. Remove the burn pot assembly and clean all the parts. 3. Lubricate all screws with penetrating oil. Firebox Baffle 4. Lift the baffle, remove the firebox liner, and lift Firebox Liner out the firebox lower.

  • Page 91: Deciding Where To Locate Your Pellet Appliance

    Installation eciding HeRe to ocate youR eLLet ppLiance 1. Do not install the stove in a bedroom or room where people sleep in. 2. Locate the stove in a large and open room that is centrally located in the house. This will optimize heat circulation.

  • Page 92: Thermostat Installation

    Installation LeaRances to ombustibLes These dimensions are minimum clearances but it is Back Wall recommended that you ensure sufficient room for servicing, routine cleaning and maintenance. 3" (7.6cm) Side wall to unit 12 inches (30.5 cm) 3" (7.6cm) Back wall to unit 3 inches (76 cm) 12"...
  • Page 93 5. If the unit is incorrectly vented or the air to fuel mixture is out of balance, a slight discoloration of the exterior of the house might occur. Since these factors are beyond the control of Sherwood Industries Ltd, we grant no guarantee against such incidents.

  • Page 94: Outside Fresh-Air Connection

    Installation utside ResH onnection This Heater must have adequate air for proper combustion in the room that it is installed. A Fresh-air intake is strongly recommended for all installations. Failure to install intake air may result in improper combustion as well as the unit smoking during power failures.

  • Page 95: Mobile Home Installation

    Installation obiLe nstaLLation ● Secure the heater to the floor using the four (4) holes in the pedestal. ● Ensure the unit is electrically grounded to the chassis of your home (permanently). ● Do not install in a room people sleep in. ●...
  • Page 96 Installation oRizontaL XHaust HRougH nstaLLation Vent installation: install vent at clearances specified by the vent manufacturer. A chimney connector shall not pass through an attic or roof space, closet or similar concealed spaces, or a floor, or ceiling. Where passage through a wall or partition of combustible construction is desired, the installation must conform to CAN/CSA-B365 Installation Code for Solid-Fuel-Burning Appliances and Equipment and with all local regulations, including those referring to regional and national.
  • Page 97 Installation 8. The pipe must extend at least 12” (30 cm) away from the building. If necessary, bring another length of pipe to the outside of the home to connect to the first section. Do not forget to place high temperature silicone around the pipe that passes through the thimble if required by vent manufacturer.

  • Page 98: Recommended - Through Wall With Vertical Rise And Horizontal Termination Installation

    Installation Recommended - t HRougH eRticaL ise and oRizontaL eRmination nstaLLation Termination cap 90°elbow Wall framing A 45° down elbow with a screen may be used in Vertical section of vent pipe place of the termination cap (or stainless steel Wall strap termination hood).

  • Page 99: Outside Vertical Installation

    Installation utside eRticaL nstaLLations To accomplish an outside vertical pipe installation, follow the “h ” orizontal xhauSt hrough nStallationS section and then finish it by performing the following (refer to Figure 16). 1. Install a tee with clean out on the outside of the house. 2.

  • Page 100: Inside Vertical Installation

    Installation nside eRticaL nstaLLations 1. Place the unit on the hearth pad if a hearth pad is to be used (or on solid material if installed on a carpeted surface) and space the unit in a manner so when the pellet vent is installed vertically, it will meet the minimum clearance from a combustible wall stated by the vent manufacturer.

  • Page 101: Hearth Mount Installation

    Installation eaRtH ount nstaLLation Damper Removed or Fastened Open Mantel Minimum (8") 200mm from top of stove Clean-out tee Min (6") 150mm Fresh-air intake should com from chimney. If holes already exist fresh-air intake Floor can be taken through back Protection of the fireplace or through the ash dump.
  • Page 102 Installation daptoR *In order to achieve the maximum rated efficiency of 78.2% HHV purchase of a top vent adapter kit is required. Use the sheet metal screws provided to attach the kit to the rear of the unit as shown. Please see kit instruction manual for more detailed installation instructions.

  • Page 103: Troubleshooting

    Troubleshooting DO NOT: ● Service the stove with wet hands. The stove is an electrical appliance, which may pose a shock hazard if handled improperly. Only qualified technicians should deal with possible internal electrical failures. ● Do not remove from the firebox any screws without penetrating oil lubrication. WHAT TO DO IF: 1.
  • Page 104 Troubleshooting • Exhaust Temperature Sensor failure. Bypass sensor located on Exhaust Blower, if stove now operates properly, the unit may require cleaning or a new sensor. Contact your local dealer for service. • Check the agitator to make sure it is turning properly 3.
  • Page 105 Troubleshooting 8. Ignitor - the pellets will not light. • Check the line fuse to see if it has blown. NOTE: The ignitor should be bright orange in color. • Everything else in the stove operates but the ignitor will not light the pellets. •...

  • Page 106: Wiring Diagram

    Wiring Diagram Black Brown 2µF Capacitor Black Exhaust Blue Combustion Temperature Brown Blower Blue Blue Sensor Black White 120V Ground Air Pump White Plug Green Ground Ignitor White Thermostat Ground 5 Amp White Agitator Blue/Yellow Black Motor White Auger Yellow Yellow Motor Purple...

  • Page 107: Parts List

    Parts List Reference # Description Part # Log Set 50-1963 Pellet Stove Thermostat 50-1971 Tinted-mirrored Glass 50-1979 Hopper Extension Kit 50-2025 Wooden Handle Assembly 50-2027 Refractory Brick Liner 50-2069 Circuit Board Fuse Panel 50-2074 4 Amp Fuse 50-2075 2 Amp Fuse 50-2076 Hopper Switch 50-2052...
  • Page 108 Parts List Reference # Description Part # ¼” Spring Pin 50-1701 Agitator Bushing Left Side 50-1703 Lower Ash Pan Door Complete 50-2071 Glass Only 14.88” X 11.36” (378x289mm) 50-2056 Glass Retainer 50-2065 Burn Pot Scraper Tool 50-1254 Door And Ash Door Gasket Firm - 10ft (3.05m) 50-2058 Ash Pan...

  • Page 109: Parts Diagram - Components

    Parts Diagram - Components...

  • Page 110: Parts Diagram - Steel

    Parts Diagram - Steel...

  • Page 111: Warranty

     Sign and verify that work and information are correct.  The warranty does not cover removal and re-installation costs.  Sherwood Industries Ltd. reserves the right to make changes without notice. Sherwood Industries Ltd. 6782 Oldfield Road, Victoria, BC . Canada V8M 2A3 ...

  • Page 112: Installation Data Sheet

    SERIAL NUMBER:___________________________ _________________________________________ DATE OF PURCHASE: _____________ (dd/mm/yyyy) ADDRESS: DATE OF INSTALLATION:___________ (dd/mm/yyyy) _________________________________________ MAGNEHELIC AT INSTALL:___________________ _________________________________________ INSTALLER’S SIGNATURE: _________________________________________ _________________________________________ PHONE:___________________________________ MANUFACTURED BY: SHERWOOD INDUSTRIES LTD. 6782 OLDFIELD RD. SAANICHTON, BC, CANADA V8M 2A3 www.enviro.com Summer 2021 C-16287...
  • Page 113 M55C-FS-2 F R E E - S T A N D I N G P E L L E T S T O V E OWNER’S MANUAL PLEASE READ THIS ENTIRE MANUAL BEFORE INSTALLATION AND USE OF THIS PELLET-BURNING ROOM HEATER. FAILURE TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN PROPERTY DAMAGE, BODILY INJURY OR EVEN DEATH.
  • Page 114 Table of Contents Introduction........................3 Rating Label Location........................3 Fuel Quality..........................3 Efficiencies and Emissions........................4 Safety Warnings & Recommendations......................5 Operating Instructions..........................7 Dimensions & Specifications......................7 Control Board Functions.......................8 Automatic Safety Features of Your Pellet Stove................8 Operating Your Pellet Stove......................8 Turning Your Pellet Stove Off......................10 Slider/Damper Set-Up........................10 Routine Cleaning and Maintenance......................11 Installation Instructions........................14...

  • Page 115: Introduction

    FUEL FEED RATES: Due to different fuel densities and sizes, fuel feed rates may vary. This may require an adjustment to the slider damper setting or to the auger feed trim setting. Since Sherwood Industries Ltd. has no control over the quality of fuel that you use, we assume no liability for your choice in fuels.
  • Page 116 Emissions and Efficiencies missions and FFiciency Rates: This manual describes the installation and operation of the Enviro M55 pellet heater. This heater is U.S. ENVIRONMENTAL PROTECTION AGENCY Certified to comply with 2020 particulate emission standards. Under specific test conditions this heater has been shown to deliver heat at rates ranging from 38,437-7817 Btu/hr.

  • Page 117: Safety Warnings & Recommendations

    Safety Warnings & Recommendations Please read this entire Owner’s Manual before installing or operating your Enviro Pellet Stove. Failure to follow these instructions may result in property damage, bodily injury or even death. Any unauthorized modification of the appliance or use of replacement parts not recommended by the manufacturer is prohibited.
  • Page 118 If you have any questions with regards to your stove or the above-mentioned information, please feel free to contact your local dealer for further clarification and comments. SINCE SHERWOOD INDUSTRIES LTD. HAS NO CONTROL OVER THE INSTALLATION OF YOUR STOVE, SHERWOOD INDUSTRIES LTD. GRANTS NO WARRANTY IMPLIED OR STATED FOR THE INSTALLATION OR MAINTENANCE OF YOUR STOVE.
  • Page 119 Specifications imensions 23" (584mm) 30" (764mm) 30" (765mm) " (750mm) " (703mm) " (819mm) " 17" (724mm) (431mm) Figure 1: Dimensions of M-55C-FS. peciFications Input rating when using: Wood Pellets/Corn - 55,000BTU (16.1KW•hr) & Wheat/Barley - 53,000BTU (15.5KW•hr). Table 1: M-55C-FS Specifications. Description Fuel type Residential Pellet Heater...

  • Page 120: Operating Instructions

    Operating Instructions ontRoL oaRd unctions Note: The Control Panel is located underneath the units Cast Hopper Lid which is attached to a safety switch that will immediately stop the auger. The switch will stop operation of the stove and display a #4 flash code if the lid is not closed within two minutes.

  • Page 121: Operating Your Pellet Stove

    Operating Instructions peRating eLLet tove THE UNIT WILL NOT OPERATE WITH THE DOOR OR ASH BOX OPEN. Open the hopper lid only to re- fuel or to adjust the controls. the unit will shut down if the hopper lid is left open for longer than two minutes.

  • Page 122: Turning Your Pellet Stove Off

    Operating Instructions setting. If the thermostat contacts remain open, the stove automatically begins its shutdown routine. The stove will re-light when the thermostat contacts close again. uRning eLLet tove • MANUAL and HI / LOW mode: To turn the unit OFF, simply press the ON / OFF button. This will stop the feed of pellets.

  • Page 123: Routine Cleaning And Maintenance

    Routine Cleaning and Maintenance The following list of components should be inspected and maintained routinely to ensure that the appliance is operating at its optimum and giving you excellent heat value. The appliance, flue gas connector and the chimney flue require regular cleaning. Check them for blockage prior to re-lighting after a prolonged shut down period.
  • Page 124 Routine Cleaning and Maintenance Heat eXcHangeR tubes (Weekly) The Heat Exchanger Tube’s Cleaning Rake Handle is located above the firebox door. Move the handle all the way in and out a few times (ONLY WHEN THE UNIT IS COLD) in order to clean away any fly ash that may have collected on the heat exchanger tubes.
  • Page 125 Routine Cleaning and Maintenance EXHAUST PASSAGES (Biannually) 1. Open the firebox door by lifting the handle. Firebox Baffle 2. Remove the burn pot assembly and clean all the parts. 3. Lubricate screws with Firebox Liner penetrating oil. 4. Lift the baffle, remove the firebox liner, and lift out the firebox Firebox Lower lower.

  • Page 126: Deciding Where To Locate Your Pellet Appliance

    Installation eciding HeRe to ocate youR eLLet ppLiance 1. Do not install the stove in a bedroom or room where people sleep in. 2. Locate the stove in a large and open room that is centrally located in the house. This will optimize heat circulation.

  • Page 127: Levelling Leg Adjustment

    Installation LeaRances to ombustibLes Back Wall These dimensions are minimum clearances but it 3" (7.6cm) is recommended that you ensure sufficient room for servicing, routine cleaning and maintenance. 3" (7.6cm) Side wall to unit 9 inches (22.9 cm) Back wall to unit 3 inches (76 cm) Corner to unit...
  • Page 128 5. If the unit is incorrectly vented or the air to fuel mixture is out of balance, a slight discoloration of the exterior of the house might occur. Since these factors are beyond the control of Sherwood Industries Ltd, we grant no guarantee against such incidents.
  • Page 129 Installation utside ResH onnection This Heater must have adequate air for proper combustion in the room that it is installed. A Fresh-air intake is strongly recommended for all installations. Failure to install intake air may result in improper combustion as well as the unit smoking during power failures.

  • Page 130: Mobile Home Installation

    Installation obiLe nstaLLation ● Secure the heater to the floor using the four (4) holes in the pedestal. ● Ensure the unit is electrically grounded to the chassis of your home (permanently). ● Do not install in a room people sleep in.
  • Page 131 Installation oRizontaL XHaust HRougH nstaLLation Vent installation: install vent at clearances specified by the vent manufacturer. A chimney connector shall not pass through an attic or roof space, closet or similar concealed spaces, or a floor, or ceiling. Where passage through a wall or partition of combustible construction is desired, the installation must conform to CAN/CSA-B365 Installation Code for Solid-Fuel-Burning Appliances and Equipment and with all local regulations, including those referring to regional and national.
  • Page 132 Installation 8. The pipe must extend at least 12” (30 cm) away from the building. If necessary, bring another length of pipe to the outside of the home to connect to the first section. Do not forget to place high temperature silicone around the pipe that passes through the thimble if required by vent manufacturer.

  • Page 133: Recommended - Through Wall With Vertical Rise And Horizontal Termination Installation

    Installation Recommended - t HRougH eRticaL ise and oRizontaL eRmination nstaLLation Termination cap 90°elbow Wall framing A 45° down elbow with a screen may be used in Vertical section of vent pipe place of the termination cap (or stainless steel Wall strap termination hood).

  • Page 134: Outside Vertical Installation

    Installation utside eRticaL nstaLLations To accomplish an outside vertical pipe installation, follow the “h ” orizontal xhauSt hrough nStallationS section and then finish it by performing the following (refer to Figure 15). 1. Install a tee with clean out on the outside of the house. 2.

  • Page 135: Inside Vertical Installation

    Installation nside eRticaL nstaLLations 1. Place the unit on the hearth pad if a hearth pad is to be used (or on solid material if installed on a carpeted surface) and space the unit in a manner so when the pellet vent is installed vertically, it will meet the minimum clearance from a combustible wall stated by the vent manufacturer.

  • Page 136: Hearth Mount Installation

    Installation eaRtH ount nstaLLation Damper Removed or Fastened Open Mantel Minimum (8") 200mm from top of stove Clean-out tee Min (6") 150mm Fresh-air intake should com from chimney. If holes already exist fresh-air intake Floor can be taken through back Protection of the fireplace or through the ash dump.

  • Page 137: Top Vent Adaptor Kit

    Installation daptoR *In order to achieve the maximum rated efficiency of 78.2% HHV purchase of a top vent adapter kit is required. Use the sheet metal screws provided to attach the kit to the rear of the unit as shown. Please see kit instruction manual for more detailed installation instructions.

  • Page 138: Troubleshooting

    Troubleshooting DO NOT: ● Service the stove with wet hands. The stove is an electrical appliance, which may pose a shock hazard if handled improperly. Only qualified technicians should deal with possible internal electrical failures. ● Do not remove from the firebox any screws without penetrating oil lubrication. WHAT TO DO IF: 1.
  • Page 139 Troubleshooting • Exhaust Temperature Sensor failure. Bypass sensor located on Exhaust Blower, if stove now operates properly, the unit may require cleaning or a new sensor. Contact your local dealer for service. • Check the agitator to make sure it is turning properly 3.
  • Page 140 Troubleshooting 7. The convection blower will not function normally. • Check the line fuse to see if it has blown. • Clean all grill openings at the back and below unit . • Check the Voltage across the blower wires, It should adjust with the heat output settings. If not contact your local dealer for service.

  • Page 141: Wiring Diagram

    Wiring Diagram Black Brown 2µF Capacitor Black Exhaust Blue Combustion Temperature Brown Blower Blue Blue Sensor Black White 120V Ground Air Pump White Plug Green Ground Ignitor White Ground Thermostat White Agitator Blue/Yellow Black Motor White Auger Yellow Yellow Motor Purple Brown Blue...

  • Page 142: Parts List

    Parts List ITEM # DESCRIPTION PART # AUGER WITH PADDLES 50-1161 VACUUM SWITCH LOW PRESSURE 50-1390 AUGER STOPS (CLEAR RUBBER) 50-1559 AUGER PLATE AND BUSHING (ASSEMBLY) 50-1658 BURN POT 50-1692 STAINLESS STEEL CAST AGITATOR W COUPLER 50-1697 AGITATOR DRIVE SHAFT W/ SPROCKET 50-1698 MOTOR DRIVE SPROCKET 50-1700...
  • Page 143 Parts List ITEM # DESCRIPTION PART # M55C-FS CAST FRONT WITH DOORS - BEACH 50-2120 M55C-FS CAST FRONT WITH DOORS - CHESTNUT 50-2130 CONTROL PANEL WITH DECAL 50-2108 M55C-FS DAUGHTER BOARD 50-2109 M55C-FS MOTHER BOARD 50-2110 M55C-FS CAST SIDE LEFT 50-2111 M55C-FS CAST SIDE LEFT - BEACH 50-2123...

  • Page 144: Parts Diagram - Components

    Parts Diagram - Components...

  • Page 145: Parts Diagram - Cast

    Parts Diagram - CAST...

  • Page 146: Notes

    Notes...

  • Page 147: Warranty

     Sign and verify that work and information are correct.  The warranty does not cover removal and re-installation costs.  Sherwood Industries Ltd. reserves the right to make changes without notice. Sherwood Industries Ltd. 6782 Oldfield Road, Victoria, BC . Canada V8M 2A3 ...

  • Page 148: Installation Data Sheet

    SERIAL NUMBER:___________________________ _________________________________________ DATE OF PURCHASE: _____________ (dd/mm/yyyy) ADDRESS: DATE OF INSTALLATION:___________ (dd/mm/yyyy) _________________________________________ MAGNEHELIC AT INSTALL:___________________ _________________________________________ INSTALLER’S SIGNATURE: _________________________________________ _________________________________________ PHONE:___________________________________ MANUFACTURED BY: SHERWOOD INDUSTRIES LTD. 6782 OLDFIELD RD. SAANICHTON, BC, CANADA V8M 2A3 www.enviro.com Summer 2021 C-16305...
  • Page 149 JJ Calibrations, Inc. Certificate of Calibration 7724 SE Aspen Summit Drive Portland, OR 97266-9217 Certificate Number: 743897 Phone 503.786.3005 FAX 503.786.2994 PFS TECO 11785 SE Hwy 212 1033 Suite 305 Clackamas, OR 97015 0723.01 Order Date: 03/08/2021 Calibration Authorized By: Property #: Calibrated on: 03/18/2021...
  • Page 150 JJ Calibrations, Inc. Certificate of Calibration 7724 SE Aspen Summit Drive Portland, OR 97266-9217 743892 Certificate Number: Phone 503.786.3005 FAX 503.786.2994 PFS TECO 11785 SE Hwy 212 1033 Suite 305 03/08/2021 Order Date: Clackamas, OR 97015 0723.01 Authorized By: Calibration Property #: Calibrated on: 03/18/2021...
  • Page 155 Dry Gas Meter Calibration Meter Manufacturer: Apex Model: XC-60 Lab ID #: Serial #: 1902130 Calibration Date: 3/10/2021 Calibration Expiration: 9/10/2021 Barometric Pressure: 30.10 in. Hg Reference Standard DGM Unit Under Test Previous Calibration Manufacturer: Apex Date 9/22/2020 γ Factor: Model: SK25DA 1.014 Lab ID#: 47...
  • Page 156 Dry Gas Meter Calibration Meter Manufacturer: Apex Model: XC-60 Lab ID #: Serial #: 1902133 Calibration Date: 3/10/2021 Calibration Expiration: 9/10/2021 Barometric Pressure: 30.10 in. Hg Reference Standard DGM Unit Under Test Previous Calibration Manufacturer: Apex Date 9/22/2020 γ Factor: Model: SK25DA 1.002 Lab ID#: 47...
  • Page 157 Dry Gas Meter Calibration Meter Manufacturer: Apex Model: Apex-AK-600 Lab ID #: Serial #: 810016 Calibration Date: 3/31/2021 Calibration Expiration: 9/30/2021 Barometric Pressure: 30.31 in. Hg Reference Standard DGM Unit Under Test Previous Calibration Manufacturer: apex Date 6/14/2019 γ Factor: Model: SK25DA 0.992 Lab ID#: 47...
  • Page 158 Pressure Gauge Calibration Work Sheet Gauge Manufacturer: Apex Maximum Range (inH Instrument ID #: 053 (dP) Calibration Date: 3/10/2021 Calibration Expiration: 3/10/2022 Barometric Pressure: 30.10 in. Hg Reference Standard Gauge Manufacturer: Dwyer Model: 475-000 Instrument ID#: 76 Calibration Expiration Date: 7/27/2021 Reference Gauge Pressure Gauge Difference...
  • Page 159 Pressure Gauge Calibration Work Sheet Gauge Manufacturer: Apex Maximum Range (inH Instrument ID #: 054 (dP) Calibration Date: 3/10/2021 Calibration Expiration: 3/10/2022 Barometric Pressure: 30.00 in. Hg Reference Standard Gauge Manufacturer: Dwyer Model: 475-000 Instrument ID#: 76 Calibration Expiration Date: 7/27/2021 Reference Gauge Pressure Gauge Difference...
  • Page 160 Emissions Sampling System Thermocouple Calibration Check Calibration based on NIST Monograph 175 per ASTM E2515-11 All thermocouples are type “K” Date: 3/10/2021 Sampling System ID Numbers: 053/054 Performed By: A. Kravitz Calibration Instrument ID Number: Thermocouple Location Reference Acceptable Temperature Error (F) Catalyst Flue...
  • Page 162 Bulletin D-57 Model 1430 Microtector Electronic Point Gage ® Installation and Operating Instructions Model 1430 Microtector ® Portable • Three-point mounting, dual leveling Electronic Point Gage combines mod- adjustment, and circular level vial assure rapid setup ern, solid-state integrated circuit elec- •...
  • Page 163 PRESSURE FLUID LEVEL Microtector Gage ® Precision Pressure Measurement On indication of contact, the operator stops The Microtector ® Gage combines the time- lowering the point and reads the micrometer proven principles of the Hook Gage type which indicates one half the applied pressure. manometer and modern solid-state integrat- By interpolating eight divisions (each being ed circuit electronics.
  • Page 164 After making contact, turn the point out of the Fluid Level fluid by turning the micrometer barrel counter- Level the gage by adjusting the two front lev- clockwise to a reading of .010 or more. Again, eling screws (Item 8 on drawing) until the bub- watch the meter and, this time, lower the ble in the spirit level is centered in the small point by turning the micrometer barrel.
  • Page 165 When the readings are complete, the pres- (2) If the meter operation continues to be sure should be removed and the zero setting sluggish, replace the size AA, 1.5 volt battery. of Microtector ® Gage rechecked. Any change (Replace the battery at least once a year to in the zero position will indicate inaccurate avoid deterioration of battery and damage to readings.
  • Page 166 Calibration Certificate ID 072731-240-041621-ACC-USI Accredited by the American Association Mettler Toledo for Laboratory Accreditation (A2LA) Service Business Unit Industrial CALIBRATION CERT #1902.01 1900 Polaris Parkway Columbus, OH 43240 ISO 17025 Registered 1-800-523-5123 ANSI/NCSL Z540-1 Accredited Accuracy Calibration Certificate Customer Company: PFS-TECO Address: 11785 SE Hwy 212;...
  • Page 167 Calibration Certificate ID 072731-240-041621-ACC-USI Measurement Results Repeatability Test Load: 500 lb As Found As Found As Left As Left 500.00 lb 500.00 lb 500.00 lb 500.00 lb 500.02 lb 500.02 lb Standard 0.010 lb Deviation The "d" in the graph represents the readability of the range/interval in which the test was performed.
  • Page 168 Calibration Certificate ID 072731-240-041621-ACC-USI Error of Indication As Found Reference Value Indication Error of Indication Expanded Uncertainty 0 lb 0.00 lb 0.00 lb 2 ¹ 250 lb 250.00 lb 0.00 lb 500 lb 500.00 lb 0.00 lb 3 ¹ 750 lb 750.00 lb 0.00 lb 4 ¹...
  • Page 169 Calibration Certificate ID 072731-240-041621-ACC-USI Test Equipment All weights used for metrological testing are traceable to national or international standards. The weights were calibrated and certified by an accredited calibration laboratory. Weight Set 1: NIST NIST-F Weight Set No.: 182 50's & 25's Date of Issue: 25-Jun-2019 Certificate Number:...
  • Page 170 Calibration Certificate ID 072731-240-041621-ACC-USI Measurement Uncertainty of the Weighing Instrument in Use Stated is the expanded uncertainty with k=2 in use. The formula shall be used for the estimation of the uncertainty under consideration of the errors of indication. The value R represents the net load indication in the unit of measure of the device. Temperature coefficient for the evaluation of the measurement uncertainty in use: 10.0 ·...
  • Page 171 Attachment to Calibration Certificate: 072731-240-041621-ACC-USI Handbook 44 Tolerance Assessment Handbook 44 Tolerance Assessment (Acceptance) Assessment done without considering measurement uncertainty. The measurements from the attached calibration certificate were assessed against the Tolerances defined by NIST Handbook 44. The range of measurements for both Eccentricity and Repeatability (if performed) tests is assessed against Maintenance Tolerances. As Found As Left = Passed...

This manual is also suitable for:

Enviro m55c-fs-2Enviro m55c-fpi-2Fpi gc60-2Fpi gci60-2

Table of Contents