Page 1 0268PM025E Report Number: All data and information contained in this report are confidential and proprietary to Sherwood Industries. Its significance is subject to the adequacy and representative character of the samples and to the comprehensiveness of the tests, examinations, or surveys made. The contents of this report cannot be copied or quoted, except in full, without specific, written authorization from Sherwood Industries and OMNI-Test Laboratories, Inc.
Page 2 Sherwood Industries, Ltd Models: Meridian-1, Meridian FPI, Meridian Cast Iron, GF55, GFI55 Report Number:0261PF026E AUTHORIZED SIGNATORIES This report has been reviewed and approved by the following authorized signatories: Evaluator: ___________________________ Aaron Kravitz OMNI-Test Laboratories, Inc. QA Review: ___________________________ Ken Morgan...
Page 3: Table Of Contents
Sherwood Industries, Ltd Models: Meridian-1, Meridian FPI, Meridian Cast Iron, GF55, GFI55 Report Number:0261PF026E TABLE OF CONTENTS PREFACE ....................... (3 pages) Section 1 –Appliance, Testing, & Results ..................4 1.1 Appliance Description ....................5 1.2 Procedures & Results Summary ..................7 1.3 Summary Tables ......................9 Table 1 –...
Page 4 Sherwood Industries, Ltd Models: Meridian-1, Meridian FPI, Meridian Cast Iron, GF55, GFI55 Report Number:0261PF026E Section 1 Appliance, Testing, & Results 1.1 - Appliance Description 1.2 – Procedures and Results Summary 1.3 - Summary Tables OMNI-Test Laboratories, Inc. 4 of 194...
Page 5: Appliance Description
Model Similarity: The sample unit tested is a model Meridian-1; one of the freestanding models of the model line. The fireplace insert models of the Meridian Series are identical to the freestanding versions in all interior parts and configurations. All critical components, air flow pathways, and K List items (aside from overall stove dimensions) are identical between the two versions.
Page 6 Sherwood Industries, Ltd Models: Meridian-1, Meridian FPI, Meridian Cast Iron, GF55, GFI55 Report Number:0261PF026E Appliance Photographs Meridian Series Test Date: 1/11/2018 Meridian Series Front Meridian Series Back Meridian Series Left Meridian Series Right OMNI-Test Laboratories, Inc. 6 of 194 6 of 194...
Page 7: Procedures & Results Summary
INTRODUCTION Sherwood Industries retained OMNI-Test Laboratories, Inc. (OMNI) to perform U.S. Environmental Protection Agency (EPA) certification testing on the Meridian Series. The Meridian Series is a freestanding or insert style pellet-burning residential heating appliance. The testing was performed at OMNI’s testing facility in Portland, Oregon. The altitude of the laboratory is 30 feet above sea level.
Page 8 1.2 - Procedures and Results Summary TESTING PROCEDURE The Meridian Series was tested in accordance with the U.S. EPA 40 CFR Part 60, Subpart AAA – Standards of Performance for New Residential Wood Heaters using ASTM E2515 and ASTM E2779. The fuel used for certification testing was Lignetics brand densified wood pellet fuel; this fuel was graded as Premium by the Pellet Fuels Institute and was produced at registered mill # 03208.
Page 9: Summary Tables
Sherwood Industries, Ltd Models: Meridian-1, Meridian FPI, Meridian Cast Iron, GF55, GFI55 Report Number:0261PF026E 1.3 - Summary Tables Table 1 – Particulate Emissions One-Hour Filter Integrated Total Emission Rate 0.81 0.89 (g/hr) Emission Factor 0.46 1.01 (g/dry kg) Table 2 – Efficiency and CO...
Page 10 Sherwood Industries, Ltd Models: Meridian-1, Meridian FPI, Meridian Cast Iron, GF55, GFI55 Report Number:0261PF026E 1.3 - Summary Tables Table 3 – Test Facility Conditions Initial Middle Final Room Temperature (°F) Barometric Pressure 29.92 29.90 29.89 (in Hg) Air Velocity < 50 <...
Page 11 Sherwood Industries, Ltd Models: Meridian-1, Meridian FPI, Meridian Cast Iron, GF55, GFI55 Report Number:0261PF026E 1.3 - Summary Tables Table 5 – Dilution Tunnel and Flue Gas Measurements Burn Rate Segment Integrated Total Maximum Medium Minimum Flue Draft -0.057 -0.045 -0.038 -0.044...
Page 12 Sherwood Industries, Ltd Models: Meridian-1, Meridian FPI, Meridian Cast Iron, GF55, GFI55 Report Number:0261PF026E Section 2 Test Data 2.1 Test Data by Run 2.2 Sample Analysis & Tares OMNI-Test Laboratories, Inc. 12 of 194 12 of 194...
Page 13: 2.1 - Test Data By Run
Sherwood Industries, Ltd Models: Meridian-1, Meridian FPI, Meridian Cast Iron, GF55, GFI55 Report Number:0261PF026E 2.1 - Test Data by Run Run 1 Notes & Results OMNI-Test Laboratories, Inc. 13 of 194 13 of 194...
Page 14 OMNI-Test Laboratories, Inc. Pellet Heater Preburn Data - ASTM E2779 Manufacturer: Sherwood Model: Meridian Tracking No.: 2263 PB Length: 106 min Project No.: 0268PS025E Recording Interval: 1 min Test Date: 1/11/2018 Averages: Elapsed Scale Weight Ambient Draft Stack (F) CO2 (%)
Page 15 OMNI-Test Laboratories, Inc. 48.9 -0.1 -0.03 6.61 0.01 48.9 -0.03 5.56 0.01 48.8 -0.1 -0.03 5.64 0.01 48.7 -0.1 -0.03 7.02 0.01 48.7 -0.03 6.81 0.02 48.6 -0.03 6.48 0.01 -0.1 48.5 -0.1 -0.03 5.67 0.01 48.5 -0.03 5.99 0.01 48.4 -0.1 -0.03...
Page 16 OMNI-Test Laboratories, Inc. Pellet Heater Test Data - ASTM E2779 / ASTM E2515 Raw Data Run: Manufacturer: Sherwood High Burn End Time: PM Control Modules: 335/336 Model: Meridian Medium Burn End Time: Dilution Tunnel MW(dry): 29.00 lb/lb-mole Avg. Tunnel Velocity: 12.83...
Page 17 OMNI-Test Laboratories, Inc. Pellet Heater Test Data - ASTM E2779 / ASTM E2515 Raw Data Run: Manufacturer: Sherwood High Burn End Time: PM Control Modules: 335/336 Model: Meridian Medium Burn End Time: Dilution Tunnel MW(dry): 29.00 lb/lb-mole Avg. Tunnel Velocity: 12.83...
Page 18 OMNI-Test Laboratories, Inc. Pellet Heater Test Data - ASTM E2779 / ASTM E2515 Raw Data Run: Manufacturer: Sherwood High Burn End Time: PM Control Modules: 335/336 Model: Meridian Medium Burn End Time: Dilution Tunnel MW(dry): 29.00 lb/lb-mole Avg. Tunnel Velocity: 12.83...
Page 19 OMNI-Test Laboratories, Inc. Pellet Heater Test Data - ASTM E2779 / ASTM E2515 Raw Data Run: Manufacturer: Sherwood High Burn End Time: PM Control Modules: 335/336 Model: Meridian Medium Burn End Time: Dilution Tunnel MW(dry): 29.00 lb/lb-mole Avg. Tunnel Velocity: 12.83...
Page 20 OMNI-Test Laboratories, Inc. Pellet Heater Test Data - ASTM E2779 / ASTM E2515 Raw Data Run: Manufacturer: Sherwood High Burn End Time: PM Control Modules: 335/336 Model: Meridian Medium Burn End Time: Dilution Tunnel MW(dry): 29.00 lb/lb-mole Avg. Tunnel Velocity: 12.83...
Page 21 OMNI-Test Laboratories, Inc. Pellet Heater Test Data - ASTM E2779 / ASTM E2515 Raw Data Run: Manufacturer: Sherwood High Burn End Time: PM Control Modules: 335/336 Model: Meridian Medium Burn End Time: Dilution Tunnel MW(dry): 29.00 lb/lb-mole Avg. Tunnel Velocity: 12.83...
Page 22 OMNI-Test Laboratories, Inc. Pellet Heater Test Data - ASTM E2779 / ASTM E2515 Raw Data Run: Manufacturer: Sherwood High Burn End Time: PM Control Modules: 335/336 Model: Meridian Medium Burn End Time: Dilution Tunnel MW(dry): 29.00 lb/lb-mole Avg. Tunnel Velocity: 12.83...
Page 23 OMNI-Test Laboratories, Inc. Pellet Heater Test Data - ASTM E2779 / ASTM E2515 Raw Data Run: Manufacturer: Sherwood High Burn End Time: PM Control Modules: 335/336 Model: Meridian Medium Burn End Time: Dilution Tunnel MW(dry): 29.00 lb/lb-mole Avg. Tunnel Velocity: 12.83...
Page 24 OMNI-Test Laboratories, Inc. Pellet Heater Test Data - ASTM E2779 / ASTM E2515 Raw Data Run: Manufacturer: Sherwood High Burn End Time: PM Control Modules: 335/336 Model: Meridian Medium Burn End Time: Dilution Tunnel MW(dry): 29.00 lb/lb-mole Avg. Tunnel Velocity: 12.83...
Page 25 OMNI-Test Laboratories, Inc. Pellet Heater Test Data - ASTM E2779 / ASTM E2515 Raw Data Run: Manufacturer: Sherwood High Burn End Time: PM Control Modules: 335/336 Model: Meridian Medium Burn End Time: Dilution Tunnel MW(dry): 29.00 lb/lb-mole Avg. Tunnel Velocity: 12.83...
Page 26 ASTM E2779 Pellet Heater Run Sheets OMNI-Test Laboratories, Inc. Client: Sherwood Project Number: 0268PM025E Run Number: 1 Model: Meridian Tracking Number: 2263 Date: 1/11/18 Test Crew: A. Kravitz OMNI Equipment ID numbers: 132, 185, 209, 283A, 335, 336, 410, 559, 592, 594, 637...
Page 27 ASTM E2779 Pellet Heater Run Sheets OMNI-Test Laboratories, Inc. Client: Sherwood Project Number: 0268PM025E Run Number: 1 Model: Meridian Tracking Number: 2263 Date: 1/11/18 Test Crew: A. Kravitz OMNI Equipment ID numbers: 132, 185, 209, 283A, 335, 336, 410, 559, 592, 594, 637...
Page 28: Sample Analysis & Tares
Sherwood Industries, Ltd Models: Meridian-1, Meridian FPI, Meridian Cast Iron, GF55, GFI55 Report Number:0261PF026E 2.2 - Sample Analysis & Tares Analysis Worksheets Tared Filter, Probe, and O-Ring Data Pellet Fuel Label Pellet Fuel Analysis Report OMNI-Test Laboratories, Inc. 28 of 194...
Page 29 29 of 194 29 of 194...
Page 30 30 of 194 30 of 194...
Page 31 31 of 194 31 of 194...
Page 32 32 of 194 32 of 194...
Page 33 33 of 194 33 of 194...
Page 34 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:W217-0492-01 Issue No: Analytical Test Report OMNI-TEST LABORATORIES INC. Signed: Client: 13327 NE Airport Way Portland, OR 97230 Sebastian Button Katy Mickelson Attention: Senior Chemist 6/6/2017 Date of Issue:...
Page 35 Sherwood Industries, Ltd Models: Meridian-1, Meridian FPI, Meridian Cast Iron, GF55, GFI55 Report Number:0261PF026E Section 3 Laboratory Quality Assurance 3.1 - Quality Assurance/Quality Control 3.2 - Calibration Data 3.3 - Example Calculations OMNI-Test Laboratories, Inc. 35 of 194 35 of 194...
Page 36: Quality Assurance/Quality Control
This report is issued within the scope of OMNI’s accreditation. Accreditation certificates are available upon request. The manufacturing facilities and quality control system for the production of the Meridian Series at Sherwood Industries were evaluated to determine if sufficient to maintain conformance with OMNI’s requirements for product certification.
Page 37: Calibration Data
Sherwood Industries, Ltd Models: Meridian-1, Meridian FPI, Meridian Cast Iron, GF55, GFI55 Report Number:0261PF026E 3.2 - Calibration Data Equipment for ASTM E2515, ASTM E2779, & EPA Method 28R ID # Lab Name/Purpose Log Name Attachment Type 10 lb Weight Weight Standard, 10 lb.
Page 38 38 of 194 38 of 194...
Page 39 39 of 194 39 of 194...
Page 40 40 of 194 40 of 194...
Page 41 41 of 194 41 of 194...
Page 42 42 of 194 42 of 194...
Page 43 OMNI-Test Laboratories, Inc. Thermal Metering System Calibration Y Factor Previous Calibration Comparision Acceptable Manufacturer: APEX Date 7/18/2017 Deviation (5%) Deviation Model: XC-60-EP y Factor 0.981 0.04905 0.004 Acceptable Serial Number: 606001 Acceptance OMNI Tracking No.: OMNI-00335 Calibrated Orifice: FALSE Current Calibration Acceptable y Deviation 0.020 Average...
Page 44 OMNI-Test Laboratories, Inc. DIFFERENTIAL PRESSURE GAUGE CALIBRATION DATA SHEET Instrument to be calibrated: Pressure Transducer______________ Maximum Range: 0-2” WC ID Number: OMNI-00335 Calibration Instrument: Digital Manometer ID Number: OMNI-00395 Date: 1/17/2018 B. Davis This form is to be used only in conjunction with Standard Procedure C-SPC. Range of Digital Pressure Gauge...
Page 45 1/19/2018 45 of 194 45 of 194...
Page 46 OMNI-Test Laboratories, Inc. Thermal Metering System Calibration Y Factor Previous Calibration Comparision Acceptable Manufacturer: APEX Date 7/18/2017 Deviation (5%) Deviation Model: XC-60-EP y Factor 0.984 0.0492 0.005 Acceptable Serial Number: 606002 Acceptance OMNI Tracking No.: OMNI-00336 Calibrated Orifice: FALSE Current Calibration Acceptable y Deviation 0.020 Average...
Page 47 OMNI-Test Laboratories, Inc. DIFFERENTIAL PRESSURE GAUGE CALIBRATION DATA SHEET Instrument to be calibrated: Pressure Transducer______________ Maximum Range: 0-2” WC ID Number: OMNI-00336 Calibration Instrument: Digital Manometer ID Number: OMNI-00395 Date: 1/17/2018 B. Davis This form is to be used only in conjunction with Standard Procedure C-SPC. Range of Digital Pressure Gauge...
Page 48 1/19/2018 48 of 194 48 of 194...
Page 49 49 of 194 49 of 194...
Page 50 50 of 194 50 of 194...
Page 51 OMNI Track # OMNI-00594 Equipment Name/Description CAI ZRE-4 Gas Analyzer Equipment S/N: N5F0112 Comments CO2, O2, and dual range CO gas analyzer. Status Active, calibrate prior to use. Part # ZRE-4 Reference Standard: (Check 'X' for answer) Location of Equipment: Portable gas cart.
Page 52 52 of 194 52 of 194...
Page 53 53 of 194 53 of 194...
Page 54: 3.3 - Example Calculations
Sherwood Industries, Ltd Models: Meridian-1, Meridian FPI, Meridian Cast Iron, GF55, GFI55 Report Number:0261PF026E 3.3 - Example Calculations OMNI-Test Laboratories, Inc. 54 of 194 54 of 194...
Page 55 OMNI-Test Laboratories, Inc. Equations and Sample Calculations – ASTM E2779 & E2515 Manufacturer: Sherwood Model: Meridian Run: Category: [Integrated] 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 56 OMNI-Test Laboratories, Inc. – 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: 6.6 %...
Page 57 OMNI-Test Laboratories, Inc. – 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 58 OMNI-Test Laboratories, Inc. 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 intergrated test run, min Sample Calculation: = 5.36 θ = 361 60 x 5.36 0.89 kg/hr...
Page 59 OMNI-Test Laboratories, Inc. – 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): 1.70 BSidb θ...
Page 60 OMNI-Test Laboratories, Inc. – Average gas velocity in the dilution tunnel, ft/sec ASTM E2515 equations (9)       Where: strav , ASTM E2515 Equation (1) Adjustment factor for center of tunnel pitot tube placement, Fp = scent Dilution tunnel velocity calculated after the multi-point pitot traverse at the center, ft/sec scent...
Page 61 OMNI-Test Laboratories, Inc. – Average gas flow rate in dilution tunnel, dscf/hr ASTM E2515 equation (3)  −     3600 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 diltuion tunnel, = P...
Page 62 OMNI-Test Laboratories, Inc. – 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 63 OMNI-Test Laboratories, Inc. – 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 1 (first hour): Using equation for Train 1 (remainder): Train 1 Aggregate = 5.8 mg...
Page 64 OMNI-Test Laboratories, Inc. - 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 1:...
Page 65 OMNI-Test Laboratories, Inc. – 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 1 = ( 0.000102 -...
Page 66 OMNI-Test Laboratories, Inc. 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”...
Page 67 OMNI-Test Laboratories, Inc. – Average particulate emissions for full integrated test run, g/hr ASTM E2779 equation (5) = 60 (E /θ) Where, = Tota particulate emissions, grams θ = Total length of full intergrated test run, min Sample Calculation: (Dual train average) = 5.28 g θ...
Page 68 OMNI-Test Laboratories, Inc. – Average particulate emission factor for full integrated test run, g/dry kg of fuel burned ASTM E2779 equation (6) Where, = Tota particulate emissions, grams = Weight of test fuel burned during test run, dry basis, kg Sample Calculation: (Dual train average) = 5.28 g...
Page 69: Appendix A - Labeling & Owner's Manual
Sherwood Industries, Ltd Models: Meridian-1, Meridian FPI, Meridian Cast Iron, GF55, GFI55 Report Number:0261PF026E Appendix A – Labeling & Owner’s Manual OMNI-Test Laboratories, Inc.
Page 70 Sidewall to Unit (Du mur de côté à l'appareil) 6” (152 mm) Ouput Rating (Les données évaluant): 9,000 to 23,500 BTU/Hr (2.6 to 6.89 kWh) SHERWOOD INDUSTRIES LTD. Backwall to Unit (Du mur de derrière à l'appareil) 3” (76 mm) Listed Room Heater, Pelletized Fuel Type (Appareil de chauffage à...
Page 71 Greenfire Model / Modèle: DO NOT REMOVE THIS LABEL / NE RETIREZ PAS CETTE ÉTIQUETTE GF55 (stove) INSTALLED AS A FREESTANDING STOVE MODEL / A INSTALLE COMME UN MODÈLE Backwall FS, QU’IL SOIT ENCASTRÈ, SUR PIED OU DANS UNE MAISON MOBILE: Minimum GFI55 (insert) Serial No.
Page 72 MERIDIAN-1 P E L L E T S T O V E 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 CONTACT YOUR BUILDING OR FIRE OFFICIALS ABOUT RESTRICTIONS AND INSTALLATION INSPECTION REQUIREMENTS IN YOUR AREA.
Page 73 Table of Contents Introduction...........................3 Rating Label Location............................3 Important Safety Data............................3 Safety Warnings And Recommendations.......................3 Pellet Quality...............................5 Emissions and Efficiencies..........................6 Operating Instruction................................7 Control Board Functions............................7 Automatic Safety Features of your Pellet Stove....................7 Operating your Pellet Stove..........................7 Turning your Pellet Stove Off..........................8 Slider/Damper Set-Up............................9 Guidelines for Fine-Tuning for Fuel Quality......................10 Routine Cleaning and Maintenance..........................
Page 74: Introduction
Introduction ating abeL ocation The rating label is located on the inside of the ash pan cover. mpoRtant afety 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.
Page 75 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 76: Pellet Quality
Since Sherwood Industries Ltd. has no control over the quality of pellets that you use, we assume no liability for your choice in wood pellets.
Page 77: Emissions And Efficiencies
Emissions and Efficiencies miSSionS anD fficiency eRiDian This manual describes the installation and operation of the Enviro Meridian 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 8,894 - 23,765 Btu/hr. Efficiency: 69.7% HHV 0268PM025E WARNING: This pellet heater needs periodic inspection and repair for proper operation. It is against federal regulations to operate this pellet heater in a manner inconsistent with operating instructions in this manual.
Page 78: Operating Instruction
Operating Instructions ontRoL oaRD unctionS 1. AUGER LIGHT: This green light will flash in conjunction with the auger pulse. 2. MODE LIGHT: Responsible for signaling the state of the control board. When the light is flashing the stove is in an automatic start mode or the thermostat has control of the unit. When the light is solid, the Heat Level Setting can be altered.
Page 79 Operating Instructions AUGER AUGER MANUAL MODE: MODE MODE All control of circuit board function is adjusted at the circuit board. To START: Press the ON / OFF button. The stove will turn on. The AUTO/OFF AUTO/OFF system light will flash. The Auger Light will flash with each pulse of the HIGH/LOW HIGH/LOW MANUAL...
Page 80: Slider/Damper Set-Up
Operating Instructions LiDeR ampeR THE SLIDER / DAMPER MUST BE SET AT TIME OF INSTALLATION. A Qualified Service Technician This is used to regulate the airflow through the pellet stove. or Installer must set the Slider Damper. Following these steps will minimize visible emissions. The slider damper knob is located on the left cab side (see Figure 5).
Page 81: Guidelines For Fine-Tuning For Fuel Quality
uiDeLineS uning uaLity Due to fuel quality the slider damper and control board trims may need to be fine-tuned. 1. If the unit builds up on all settings, the slider damper rod should be pulled out in small increments to give the unit more air.
Page 82: 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: 2-3 Days / Weekly Semi-annually or 2 Tons of Fuel Burn Pot and Liner Exhaust Vent Ash Pan...
Page 83 Routine Cleaning and Maintenance ASH PAN AND DOOR GASKETS (weekly) After extended use the gasketing may come loose. To repair this, glue the gasketing on using high- temperature fiberglass gasket glue available from your local ENVIRO dealer. This is important to maintain an airtight assembly.
Page 84 Routine Cleaning and Maintenance (season) EXHAUST PASSAGES Removal of the firebox backing for bi- annual cleaning (refer to Figure 10): • Open the door by lifting the handle, remove the burn pot and burn pot liner. • Lubricate all screws with penetrating oil. • Remove the four (4) screws that hold the steel liner retainers in place. Remove side steel liners by sliding them forward then out.
Page 85: Installation
Installation eciDing heRe to ocate youR eLLet ppLiance 1. Check clearances to combustibles (see i nstallatiOn learances tO OmBustiBles , and i reestanding nstallatiOn lcOve learances reestanding nstallatiOn learances tO OmBustiBles ireplace nsert 2. Do not obtain combustion air from an attic, garage or any unventilated space.
Page 86: Dimensions - Freestanding
Installation imenSionS ReeStanDing " (826mm) " (632mm) Figure 13: Meridian Freestanding Dimensions. imenSionS iRepLace nSeRt " (605mm) " " (326mm) (604mm) " (583mm) Figure 14: Meridian Fireplace Insert Dimensions.
Page 87 Installation LeaRanceS to ombuStibLeS ReeStanDing These dimensions are minimum clearances but it is recommended that you ensure sufficient room for serving, routine cleaning and maintenance. Back wall Adjacent 3" (76mm) wall 2" (51mm) 6" (152mm) Minimum 6" (150mm) Figure 15: Meridian on Floor Figure 16: Minimum Clearances to Combustibles for Protection.
Page 88: Installation Of Pedestal And Leveling Legs - Fireplace Insert
Installation LeaRanceS to ombuStibLeS iRepLace nSeRt The fireplace insert must be installed into a masonry fireplace. This model includes a surround faceplate and a pedestal. When installing this unit, ensure that the pedestal is removed from the inside of the hopper and installed on the bottom of the unit.
Page 89 Installation Figure 20: Hopper Cover Screw Placement. Figure 21: Hopper Extension Screw Placement. obiLe nStaLLation ReeStanDing ● Secure the heater to the floor using the holes in the pedestal of the appliance. ● Ensure the unit is electrically grounded to the chassis of your home (permanently). WARNING: Do not install in a room people sleep in. CAUTION: The structural integrity of the manufactured home floor, wall and ceiling/roof must be maintained • Outside fresh air is mandatory. Secure outside air connections directly to fresh air intake pipe and secure with three (3) screws evenly spaced.
Page 90 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 91: Exhaust And Fresh Air Intake Locations
Installation xhauSt ReSh ntake ocationS " " (146mm) (146mm) " (229mm) " (473mm) " (87mm) " (332mm) " " 1" (277mm) (156mm) (25mm) Figure 25: Meridian Insert Inlet and Outlet Location. " " 1" (291mm) (170mm) (25mm) Figure 24: Meridian Freestanding Inlet and Outlet Location.
Page 92: Corner Through Wall Installation - Freestanding
Installation oRneR hRough nStaLLation ReeStanDing Fresh Air Intake 3" (7.5 cm) Wall thimble manufactured by pellet vent manufacturer. 3" (7.5 cm) Figure 27: Corner Installation. oRizontaL xhauSt hRough nStaLLation ReeStanDing 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.
Page 93 Installation 10. The pipe must extend least 12” (30 cm) away from the building. If necessary, bring another length of Exhaust Tube pipe (PL type) to the 3" (75mm) or 4" (100mm) "PL" or "L" vent outside of the home Wall Thimble to connect to the first section.
Page 94 Installation ) - f eRticaL iSe With oRizontaL eRmination nStaLLation ecommenDeD ReeStanDing Termination cap 90°elbow Wall framing A 45° elbow with a rodent screen may be used Vertical section of vent pipe in place of the termination cap (or stainless steel Wall strap Horizontal frame termination hood).
Page 95 Installation nSiDe eRticaL nStaLLationS ReeStanDing 1. Choose a stove location that is ideal. See the section “i nstallatiOn eciding Here tO Ocate yOur ellet .” ppliance 2. Place unit hearth pad (if installed on Rain cap - ensure cap is at a carpeted surface) and least 2 feet (610mm) above space the unit in a manner...
Page 96 Installation utSiDe eRticaL nStaLLationS ReeStanDing To accomplish a outside vertical pipe installation, follow steps 1 through 5 in the “i nside ertical nstallatiOns ” section and then finish it by performing the following (refer to Figure 33). reestanding 1. Install a tee with clean out on the outside of the house. 2.
Page 97 Installation eaRth ount nStaLLation ReeStanDing Damper Removed or Fastened Open Mantel Minimum 8" (20 cm) from top of stove Clean-out Fresh-air intake Min 6" should com from (150 mm) Rain cap chimney. If holes already exist fresh-air Floor intake can be taken Protection through back of the fireplace or through...
Page 98 Installation nStaLLation With xteRioR ounteD xhauSt LoWeR ReeStanDing The MERIDIAN can be equipped with an externally mounted exhaust blower (PART #20-070). This optional kit will include all components necessary to install the exhaust blower on any external vertical wall surface. Choose a location for your stove that meets the requirements stated in this manual and allows installation with the least amount of interference to house framing, plumbing, wiring, etc.
Page 99 Installation NOTE: Ensure that all vent connections are installed by placing three (3) screws evenly spaced and a small bead of high temperature silicone at each chimney connection. Also ensure that all vertical vent sections are properly supported and that all clearances to combustibles are maintained in accordance with the vent manufacturer’s specifications.
Page 100: Through Wall Vertical Installation With Exhaust Blower - Freestanding
Installation hRough eRticaL nStaLLation xhauSt LoWeR ReeStanDing Refer to i and i nstallatiOn nstallatiOn WitH xteriOr Ounted xHaust lOWer reestanding nstallatiOn . Ensure that vent pipe is properly secured to wall using wall utside ertical nstallatiOns reestanding straps. Maintain clearances to combustibles on vent pipe as well as unit. Rain Cap Roof sheathing Storm collar...
Page 101: Masonry Fireplace Insert Installation - Fireplace Insert
Installation aSonRy iRepLace nSeRt nStaLLation iRepLace nSeRt The Fireplace insert model requires a surround faceplate and a pedestal. When installing this unit, ensure that the pedestal is removed from the inside of the hopper and installed on the bottom of the unit (Refer to i nstallatiOn nstallatiOn OF...
Page 102: Positive Flue Connection Without A Full Reline - Fireplace Insert (Usa Only)
Installation (uSa o oSitive onnection Without a eLine iRepLace nSeRt This unit does not require a full reline (in USA only) when installing into a masonry fireplace, however, it is recommended to ensure proper drafting of the appliance. IMPORTANT: Ensure the chimney and firebox are cleaned and free of all debris, including soot and ashes, before proceeding with this installation.
Page 103: Installation And Removal Of Control Panel In The Surround Panel - Fireplace Insert
Installation nStaLLation anD emovaL of ontRoL aneL in uRRounD aneL iRepLace nSeRt When installing the circuit board control panel into the surround panel, the surround does not need to be assembled. The circuit board will be found in the firebox. Place the circuit board control panel on the backside of the right surround panel so the hinge is on the outside and the top and bottom holes on the control panel line up with those on the...
Page 104: Plated Trim Installation
Installation LateD nStaLLation TO AVOID PERSONAL INJURY DO NOT REMOVE OR REPLACE TRIMS WHEN PELLET STOVE IS HOT! KIT COMPONENTS: Upper Cabinet Trim Quantity Description Left Cabinet Side Upper Cabinet Trim Lower Cabinet Trim Top Trim Lower Louver Cabinet Trim #8 nut plated (spares) TOOLS REQUIRED: #8 Hex Nut (x8)
Page 105: Plated Door Installation
Installation Door must be open. The three (3) arrows in Figure 47 point to three (3) of the nuts that hold the louvers on. There are three nuts on each end. Remove the six nuts by hand; if the nuts are tight, a 11 /32 ”...
Page 106: Thermostat Installation
Installation heRmoStat nStaLLation 1. Install the wall thermostat in a location that is not to close too the unit but will effectively heat the desired area. 2. Install a 12 or 24 Volt Thermostat using an 18 x 2 gauge wire from the unit to the thermostat. If the unit has been placed in the HI / LOW mode, the unit will be taken to a low or idle setting when the thermostat is not calling for heat.
Page 107: 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. The stove will not start. 2. The stove will not operate when hot. 3. The exhaust blower will not function normally. 4.
Page 108 Troubleshooting Check Vacuum levels in the exhaust channel by bypassing the Vacuum Switch, then remove the Vacuum hose from Vacuum Switch. Check exhaust vacuum readings by placing the open end of the Vacuum Hose on a Magnahelic Gauge (readings must be above .10” W.C. on low fire). If the motor fails to reach a 0.10”...
Page 109 Troubleshooting 6. The 200 °F ( 93 °C) high limit temperature sensor has tripped. Reset sensor and determine cause – was it Convection Blower failure or 160 °F ( 71 °C) Temperature Sensor failure? Bypass the 160 °F ( 71 °C) sensor, does the Convection blower come on high if not replace the blower? If yes, replace sensor (located on the left side of the firewall). Check the fuse on the circuit board. 7. The convection blower will not function normally. Clean all grill openings at the back and below unit .
Page 110: Wiring Diagram
Wiring Diagram Armor Cable Supplied Grey Optional Exterior Vacuum Exhaust Blower Grey Switch Black White White Combustion Blue Brown Blower Exhaust Temperature Sensor Power Cord Brown Ground Black 115V 115V White Black Black White 220V 220V Brown Blue Thermostat Common 5 Amp Ignitor Fuse...
Page 111: Parts List - Components
Parts List - Components Reference Part Description Number Number 120 °F (49 °C) Ceramic Fan Temperature Sensor EC-001 Domestic Power Cord - 115V EC-042 Auger Motor - 115V EF-001 Convection Blower 115V EF-002 Fan Temp Sensor 160 °F (71 °C) EF-013 High Limit Temp Sensor 200 °F (93 °C) Manual Reset EF-016 Vacuum Switch - 115V EF-017 Silicone Hose EF-018 Aluminum Hose Barb EF-019 Auger EF-025...
Page 112 Parts List - Components Reference Part Description Number Number Combustion/ Exhaust Blower - 115V 50-901 Stainless Steel Burn Pot Liner - Standard 50-474 Stainless Steel Burn Pot Liner - High Ash 50-587 Flush Handle for Hopper Lid (Freestanding) 50-523 Door 50-2527 Burn Pot 50-658...
Page 113: Parts List - Options
Parts List - Options Reference Part Description Number Number Body Trim Kit - Pewter (Freestanding) 50-620 Body Trim Kit - Gold (Freestanding) 50-621 Body Trim Kit - Antique Copper (Freestanding) 50-622 Door Cover - Painted 50-683 Door Cover - Pewter 50-623 Door Cover - Gold 50-624...
Page 114: Parts Diagram - Components
Parts Diagram - Components MERIDIAN - Components May 2015...
Page 115: Parts Diagram - Freestanding Steel
Parts Diagram - Freestanding Steel...
Page 116: Parts Diagram - Insert Steel
Parts Diagram - Insert Steel...
Page 117: Notes
Notes...
Page 118: Warranty
In the event of a defect of material or workmanship during the specified warranty period,  Damage as a result of improper usage or abuse. Sherwood reserves the right to make repairs or to assess the replacement of a defective product at Sherwood’s factory. The shipping costs are to be paid by the consumer.
Page 119: Installation Data Sheet
SERIAL NUMBER:___________________________ _________________________________________ DATE OF PURCHASE: _____________ (dd/mm/yyyy) DATE OF INSTALLATION:___________ ADDRESS: (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 August 28th, 2018 C-15261...
Page 120 Meridian | Cast Iron F R E E S T A N D I N G P E L L E T F I R E P L A C E OWNER’S MANUAL PLEASE READ THIS ENTIRE MANUAL BEFORE INSTALLATION AND USE OF THIS PELLET BURNING ROOM HEATER.
Page 121 Table of Contents Introduction...........................3 Rating Label Location........................3 Important Safety Data........................3 Safety Warnings And Recommendations...................3 Pellet Quality............................5 Emissions and Efficiencies.........................6 Operating Instruction..............................7 Control Board Functions........................7 Automatic Safety Features of your Pellet Stove..................7 Operating your Pellet Stove......................7 Turning your Pellet Stove Off......................8 Slider/Damper Set-Up........................8 Guidelines for Fine-Tuning for Fuel Quality..................9...
Page 122: Introduction
Introduction ating abeL ocation The rating label is located on the back of the unit. mpoRtant afety 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.
Page 123 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 124: Pellet Quality
Since Sherwood Industries Ltd. has no control over the quality of pellets that you use, we assume no liability for your choice in wood pellets.
Page 125: Emissions And Efficiencies
Emissions and Efficiencies miSSionS anD fficiency eRiDian This manual describes the installation and operation of the Enviro Meridian 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 8,894 - 23,765 Btu/hr. Efficiency: 69.7% HHV 0268PM025E WARNING: This pellet heater needs periodic inspection and repair for proper operation. It is against federal regulations to operate this pellet heater in a manner inconsistent with operating instructions in this manual.
Page 126: Operating Instruction
Operating Instructions ontRoL oaRD unctionS 1. AUGER LIGHT: This green light will flash in conjunction with the auger pulse. 2. MODE LIGHT: Responsible for signaling the state of the control board. When the light is flashing the stove is in an automatic start mode or the thermostat has control of the unit. When the light is solid, the Heat Level Setting can be altered.
Page 127 Operating Instructions utomatic afety eatuReS of eLLet tove A. The stove will shut off when the fire goes out and the exhaust temperature drops below 120°F (49°C). B. The stove has a high temperature safety switch. If the temperature on the hopper reaches 200°F (93°C), the auger will automatically stop and the stove will shut down when the exhaust temperature cools #4 light flashes.
Page 128: Turning Your Pellet Stove Off
Operating Instructions AUGER AUGER AUTO/OFF MODE: (Requires a thermostat) INITIAL START-UP: See manual mode above. MODE MODE OPERATION: When the thermostat contacts close, the unit will light automatically. Once up to temperature, the stove operates the same AUTO/OFF AUTO/OFF HIGH/LOW HIGH/LOW as in MANUAL.
Page 129: Guidelines For Fine-Tuning For Fuel Quality
Operating Instructions • A tall, lazy flame with dark orange tips requires Exhaust Blower more air – Open slider (pull out) slightly. • A short, brisk flame, like a blowtorch, has too much air – Close slider (push in) slightly. • If the flame is in the middle of these two Exhaust characteristics with a bright yellow/orange, Channel active flame with no black tips then the air is set for proper operation.
Page 130: 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: 2-3 Days / Weekly Semi-annually or 2 Tons of Fuel Burn Pot and Liner Exhaust Vent Ash Pan...
Page 131 Routine Cleaning and Maintenance ASH PAN AND DOOR GASKETS (weekly) After extended use the gasketing may come loose. To repair this, glue the gasketing on using high- temperature fiberglass gasket glue available from your local ENVIRO dealer. This is important to maintain an airtight assembly.
Page 132 Routine Cleaning and Maintenance (season) EXHAUST PASSAGES Removal of the firebox backing for bi-annual cleaning (refer to Figure 11): • Open the front cast door • Open the firebox door by lifting the handle, remove the burn pot and burn pot liner. • Lubricate all screws with penetrating oil. • Remove the four (4) screws that hold the steel liner retainers in place. Remove side steel liners by sliding them forward then out. • Pull the center panel out. • Vacuum and clean thoroughly. Installation of firebox backing: • Insert center panel with backing. • Place the two (2) side panels back into the firebox and reinstall the two (2) retainers using two (2) screws on each side.
Page 133: Installation
Installation eciDing heRe to ocate youR eLLet ppLiance 1. Check clearances to combustibles (see i nstallatiOn learances tO OmBustiBles and i nstallatiOn lcOve learances 2. Do not obtain combustion air from an attic, garage or any unventilated space. Combustion air may be obtained from a ventilated crawlspace. 3.
Page 134: Dimensions
Installation imenSionS 30 1/2" (775mm) 25 1/2" 30 5/8" (648mm) (778mm) Figure 14: Meridian Cast Iron Dimensions. LeaRanceS to ombuStibLeS These dimensions are minimum clearances but it is recommended that you ensure sufficient room for serving, routine cleaning and maintenance. Back wall Adjacent 3"...
Page 135: Alcove Clearances
Installation Lcove LeaRanceS Minimum Width 36" (914mm) Minimum Height 48" (1219mm) Maximum Depth 30" (762mm) Figure 17: Alcove Clearances Freestanding Meridian.
Page 136: Mobile Home Installation
Installation obiLe nStaLLation ● Secure the heater to the floor using the holes in the legs of the appliance. ● Ensure the unit is electrically grounded to the chassis of your home (permanently). WARNING: Do not install in a room people sleep in. CAUTION: The structural integrity of the manufactured home floor, wall and ceiling/roof must be maintained • Outside fresh air is mandatory. Secure outside air connections directly to fresh air intake pipe and secure with three (3) screws evenly spaced.
Page 137: Vent Termination Requirements
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 138: Exhaust And Fresh Air Intake Locations
Installation xhauSt ReSh ntake ocationS 5 3/4" (146mm) 15 5/8" (400mm) 9 7/8" 1" (251mm) (25mm) 13 3/4" 9" (349mm) (229mm) Figure 20: Meridian Cast Iron Inlet and Outlet Location. EXHAUST Base of unit to center of flue 15 ⅝” (400 mm) Side of unit to center of flue 9”...
Page 139: Corner Through Wall Installation
Installation oRneR hRough nStaLLation Fresh Air Intake 3" (7.5 cm) Wall thimble manufactured by pellet vent manufacturer. 3" (7.5 cm) Figure 22: Corner 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.
Page 140 Installation 10. The pipe must extend least 12” (30 cm) away from the building. If necessary, bring another length of pipe (PL type) to the Exhaust Tube outside of the home 3" (75mm) or 4" (100mm) "PL" or "L" vent to connect to the Wall Thimble first section.
Page 141 Installation eRticaL iSe With oRizontaL eRmination nStaLLation ecommenDeD Termination cap 90°elbow Wall framing A 45° elbow with a rodent screen may be used in place of the termination cap (or stainless steel Vertical section of vent pipe termination hood). Wall strap Horizontal frame for thimble Clean...
Page 142: Inside Vertical Installations
Installation nSiDe eRticaL nStaLLationS 1. Choose a stove location that is ideal. See the section “i nstallatiOn eciding here tO Ocate yOur ellet .” ppliance 2. Place unit hearth pad (if installed on Rain cap - ensure cap is at least 2 feet (610mm) above a carpeted surface) and the roof at the lowest point...
Page 143 Installation utSiDe eRticaL nStaLLationS To accomplish a outside vertical pipe installation, follow steps 1 through 5 in the “i ” nside ertical 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 144: Hearth Mount Installation
Installation eaRth ount nStaLLation Damper Removed or Fastened Open Mantel Minimum 8" (20 cm) from top of stove Clean-out Fresh-air intake should com from Min 6" Rain cap chimney. If holes (150 mm) already exist fresh-air Floor intake can be taken Protection through back of the fireplace or through...
Page 145: Installation With Exterior Mounted Exhaust Blower
Installation nStaLLation With xteRioR ounteD xhauSt LoWeR The MERIDIAN can be equipped with an externally mounted exhaust blower (PART #20-070). This optional kit will include all components necessary to install the exhaust blower on any external vertical wall surface. Choose a location for your stove that meets the requirements stated in this manual and allows installation with the least amount of interference to house framing, plumbing, wiring, etc.
Page 146 Installation NOTE: Ensure that all vent connections are installed by placing three (3) screws evenly spaced and a small bead of high temperature silicone at each chimney connection. Also ensure that all vertical vent sections are properly supported and that all clearances to combustibles are maintained in accordance with the vent manufacturer’s specifications.
Page 147 Installation hRough eRticaL nStaLLation xhauSt LoWeR Refer to i and i nstallatiOn nstallatiOn With xteriOr Ounted xhaust lOWer nstallatiOn utside ertical . Ensure that vent pipe is properly secured to wall using wall straps. Maintain clearances to nstallatiOns combustibles on vent pipe as well as unit. Rain Cap Roof sheathing Storm collar...
Page 148: Thermostat Installation
Installation heRmoStat nStaLLation 1. Install the wall thermostat in a location that is not to close too the unit but will effectively heat the desired area. 2. Install a 12 or 24 Volt Thermostat using an 18 x 2 gauge wire from the unit to the thermostat. If the unit has been placed in the HI / LOW mode, the unit will be taken to a low or idle setting when the thermostat is not calling for heat.
Page 149: 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. The stove will not start. 2. The stove will not operate when hot. 3. The exhaust blower will not function normally. 4.
Page 150 Troubleshooting Check Vacuum levels in the exhaust channel by bypassing the Vacuum Switch, then remove the Vacuum hose from Vacuum Switch. Check exhaust vacuum readings by placing the open end of the Vacuum Hose on a Magnahelic Gauge (readings must be above .10” W.C. on low fire). If the motor fails to reach a 0.10”...
Page 151 Troubleshooting 6. The 200 °F ( 93 °C) high limit temperature sensor has tripped. Reset sensor and determine cause – was it Convection Blower failure or 160 °F ( 71 °C) Temperature Sensor failure? Bypass the 160 °F ( 71 °C) sensor, does the Convection blower come on high if not replace the blower? If yes, replace sensor (located on the left side of the firewall). Check the fuse on the circuit board. 7. The convection blower will not function normally. Clean all grill openings at the back and below unit .
Page 152: Wiring Diagram
Wiring Diagram Armor Cable Supplied Grey Optional Exterior Vacuum Exhaust Blower Grey Switch Black White White Combustion Blue Brown Blower Exhaust Temperature Sensor Power Cord Brown Ground Black 115V 115V White Black Black White 220V 220V Brown Blue Thermostat Common 5 Amp Ignitor Fuse...
Page 153: Parts List - Components
Parts List - Components Reference Part Description Number Number 120 °F (49 °C) Ceramic Fan Temperature Sensor EC-001 Domestic Power Cord - 115V EC-042 Auger Motor - 115V EF-001 Convection Blower 115V EF-002 Fan Temp Sensor 160 °F (71 °C) EF-013 High Limit Temp Sensor 200 °F (93 °C) Manual Reset EF-016 Vacuum Switch - 115V EF-017 Silicone Hose EF-018 Aluminum Hose Barb EF-019 Auger EF-025...
Page 154 Parts List - Components Reference Part Description Number Number Burn Pot 50-658 Stainless Steel Burn Pot Liner - High Ash 50-587 300 Watt Ignitor 115V 50-1067 Ash Pan 50-3107 Ash Pan Quad Latch 50-2588 Fluted Liner Set (3 pcs.) 50-3038 Liner Retainer Set (2 pcs.) 50-682 Tube Cleaner Rod...
Page 155: Parts Diagram - Components
Parts Diagram - Components MERIDIAN | CAST IRON Components May 2015...
Page 156: Parts Diagram - Cast And Steel
Parts Diagram - Cast & Steel...
Page 157: Notes
Notes...
Page 158: Warranty
In the event of a defect of material or workmanship during the specified warranty period,  Damage as a result of improper usage or abuse. Sherwood reserves the right to make repairs or to assess the replacement of a defective product at Sherwood’s factory. The shipping costs are to be paid by the consumer.
Page 159: Installation Data Sheet
SERIAL NUMBER:___________________________ _________________________________________ DATE OF PURCHASE: _____________ (dd/mm/yyyy) DATE OF INSTALLATION:___________ ADDRESS: (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 August 28, 2018 C-15262...

This manual is also suitable for:

Meridian-1 Meridian fpi Meridian cast iron Gf55 Gfi55

Sherwood Meridian Series Manual

Section 1

Section 2

Slider/Damper Set-Up

Quick Links

Chapters

Troubleshooting

Need help?

Questions and answers

Related Manuals for Sherwood Meridian Series

Summary of Contents for Sherwood Meridian Series

This manual is also suitable for:

Table of Contents