Related Manuals for Enviro C-10100
Summary of Contents for Enviro C-10100
- Page 1 FOR INSTALLERS AND SERVICE TECHNICIANS ONLY FIREPLACE SERVICE MANUAL Sherwood Industries Ltd. Duplication of this document is prohibited. All rights reserved. August 2003 C-10100...
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Page 2: Table Of Contents
SUGGESTED TOOLS LIST FOR SERVICING GAS LEAK DETECTOR MANOMETER MULTIMETER CORDLESS DRILL WIRE STRIPPER/CRIMPER WRENCHES, STANDARD AND METRIC SCREWDRIVERS METAL SNIPS JUMPER WIRES NUMBERED DRILLS ((DMS)) Sherwood Industries Ltd. Technical Division SHERWOOD INDUSTRIES LTD. TABLE OF CONTENTS (TORX T20) ENVIRO PAGE 2003... -
Page 3: Ignition System
1(PILOT WILL NOT LIGHT NO SPARK A) IGNITION SYSTEM Retighten hex nut on back sure bracket is secure on IF IT FAILS, replace piezo ENVIRO Replace with only manufactures parts IF IT DOES, replace electrode. Replace electrode. of the ignitor and make the valve. - Page 4 3.175mm Sherwood Industries Ltd. ENVIRO PAGE 2...
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Page 5: B) Ignition System Ok But Pilot Will Not Light
Correct if necessary. Turn service valve to the “ON” position. Use a match to see if air or gas comes from the pilot Wait 60 seconds for the safety to reset itself. Clean the pilot injector if necessary. ENVIRO assembly. PAGE 3... -
Page 6: Spark Electrode
The number on the side of the injector will determine the size. This number is in millimeters. Sherwood Industries Ltd. PILOT HEAD THERMOPILE PILOT INJECTOR SPARK ELECTRODE THERMOCOUPLE ENVIRO PAGE 4... - Page 7 1.75” wc BELOW 0 1.75” wc ABOVE 0 OUTLET GAS PRESSURE 3.5 “ wc (NG) NATURAL SUPPLY PRESSURES NATURAL GAS 7” wc 5” wc 7” wc 4.5” wc ENVIRO PROPANE GAS 12” wc 11.5” wc 13” wc 10.5” wc PAGE 5...
- Page 8 When using a S.I.T EUROSIT 630 SERIES gas valve, place one lead from the multimeter on the thermocouple lead and the other lead into the adapter located on the back of the valve, there are two blue wire a inserted into this adapter. Sherwood Industries Ltd. ENVIRO PAGE 6...
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Page 9: Pilot Will Not Stay Lit
Clean thermocouple ends DO NOT USE A METAL FILE. Using a multimeter, insert adapter between valve and thermocouple, if the readings are less than 2 TO 6 mV DC, ENVIRO supplier. Adjust pilot as required. Check for clogged pilot injector. turn. - Page 10 S.I.T EUROSIT MODULATING 630 SERIES Sherwood Industries Ltd. ENVIRO PAGE 8...
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Page 11: Main Burners Will Not Light
Tighten the two screws on “TP/TP-TH” terminals on Place leads of multimeter terminals on gas valve. If the readings are less than Continued on next page. ENVIRO Correct if necessary. Turn valve to the “ON” position. Turn switch “ON”. Turn thermostat “UP”. - Page 12 Use a jumper wire. If the unit and thermostat for proper starts, replace switch if operation. necessary. Make sure that the main Remove the top tray. burner orifices are not Remove orifice and clean. clogged or damaged. Replace if damaged. Sherwood Industries Ltd. ENVIRO PAGE 10...
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Page 13: Main Burners Will Not Stay Lit
Adjust pilot if necessary. Check outlet gas pressure. injector or blocked air inlet. Using a multimeter check thermopile. If not constant If unit starts, replace spill ENVIRO Check for clogged pilot replace thermopile. Correct if necessary. By pas spill switch. switch. - Page 14 Sherwood Industries Ltd. ENVIRO PAGE 12...
- Page 15 SAMPLE DIRECT VENT CHIMNEY INSTALLATIONS ALL MODELS Sherwood Industries Ltd. ENVIRO PAGE 13...
- Page 16 SAMPLE B-VENTED CHIMNEY INSTALLATIONS ALL MODELS INSERT MODELS MUST BE FULLY LINED AND SEALED Sherwood Industries Ltd. ENVIRO PAGE 14...
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Page 17: Sooting (All Models)
Outside air supply may be required on B-vented Increase primary air. Open air shutter. Correct if necessary. Use a manometer to check the gas pressure. SEE PAGE 5 FIGURE 7. Correct if necessary. Correct if necessary. ENVIRO models. PAGE 15... - Page 18 WITH A BLUE FLAME THEN TURNING TO A YELLOW FLAME WITH A SLIGHT ORANGE EDGE AS THE AIR SHUTTER APPEAR TALLER WITH A VERY LAZY BLACK ORANGE TIPPED FLAME PRODUCING CARBON (SOOT) ENVIRO WHITE ALMOST IS CLOSED, THE FLAME COULD PAGE 16...
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Page 19: A) B-Vented
A) B-VENTED MODELS Adjust air shutter, by DO NOT GO TOO FAR OR THE UNIT WILL SOOT. Seal venting if necessary. Correct if necessary. Use a manometer to check SEE PAGE 5 FIGURE 7. ENVIRO closing shutter. gas pressure. PAGE 17... -
Page 20: B) Direct Vented
Add a vent restrictor ring. SEE OWNERS MANUAL. Sherwood Industries Ltd. B) DIRECT VENT MODELS ENVIRO Adjust air shutter. Close until flame sits onto the burner ports. Seal exhaust tube with high temperature silicone. -
Page 21: Blower Operation
TEMPERATURE BEFORE TESTING THE FAN CONTROLLER. Sherwood Industries Ltd. 7) BLOWER DIAGNOSIS ALL MODELS If the blower does not work, If the blower works, replace the fan temperature sensor If the blower does not work, replace the fan controller. ENVIRO replace the blower. PAGE 19... -
Page 22: Orifice Sizing Chart
23275 23399 24379 24384 25406 25137 26190 26157 27253 27462 28613 28798 30005 30388 31661 30722 32009 31283 32594 ENVIRO PROPANE GAS 10” 11” 5221 5476 5678 5956 6400 6713 6524 6843 6820 7153 7253 7607 8158 8557 8631 9053... -
Page 23: Step By Step Service Instructions
Turn the gas control knob to the “ON” position, before the main burners are turned “ON” do another millivolt reading at the thermopile to make sure there is no change. Sherwood Industries Ltd. ENVIRO PAGE 21... -
Page 24: Cleaning The Appliance
There is a glass cleaner that is specially designed for gas fireplaces, which can be purchased at your local dealer. Sherwood Industries Ltd. ENVIRO PAGE 22... -
Page 25: Continuity Test
A device used to generate power with heat from the pilot, up to 25mV DC. THERMOPILE A device used to generate power with heat from the pilot, up to 750mV DC. VENTURI Where gas and air are mixed before entering the burner tube. Sherwood Industries Ltd. 10) GLOSSARY ENVIRO improper PAGE 23...
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