Enviro EMPRESS FPI Service Manual
  1. Manuals
  2. Brands
  3. Enviro Manuals
  4. Pellet stove
  5. EMPRESS FPI
  6. Service manual

Enviro EMPRESS FPI Service Manual

Enviro pellet stoves service manual
Hide thumbs
Table of Contents

Advertisement

Quick Links

See also: Owner's Manual , Installation Manual
FOR INSTALLERS AND SERVICE TECHNICIANS ONLY.
Sherwood Industries Ltd. Duplication of this document is prohibited. All rights reserved.
PELLET
PELLET
STOVE
STOVE
SERVICE
SERVICE
MANUAL
MANUAL
POP-093

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the EMPRESS FPI and is the answer not in the manual?

Questions and answers

Related Manuals for Enviro EMPRESS FPI

Summary of Contents for Enviro EMPRESS FPI

  • Page 1 FOR INSTALLERS AND SERVICE TECHNICIANS ONLY. PELLET PELLET STOVE STOVE SERVICE SERVICE MANUAL MANUAL Sherwood Industries Ltd. Duplication of this document is prohibited. All rights reserved. POP-093...

  • Page 2: Table Of Contents

    Table of Contents Introduction............................4 Stove Specifications...........................5 Stove Controls...........................8 Timer Control Panel:........................8 Circuit Board Control Panel - DHC 2000..................9 Control Board Functions - DHC 4000 & 4100................10 Control Board Functions - DHC 4110....................11 Control Board Functions - Omega....................12 Control Board Functions - Daughter Generation I................14 Control Board Functions - Daughter Generation II.................15 Control Board Lights - DHC 2000....................15 Circuit Board Set-Up - DHC 2000....................16...
  • Page 3 Flash Codes on DHC 4100......................54 Flame Characteristics........................55 Wiring Diagram..........................56 EF2 Timer Control........................56 EF3 Timer Control........................57 EF2, EF3, & EF4 Timer Control With Thermostat Interface.............58 EF4............................59 EF5 (Evolution) - Timer Control....................60 EF5 (Evolution) & Mini - DHC 2000....................61 Meridian Circuit Board - DHC 2000....................62 Empress FS - DHC 2000......................63...

  • Page 4: Introduction

    This is a service guide designed by SHERWOOD INDUSTRIES LTD. We hope this manual will assist you to identify and correct operational concerns you might experience in all ENVIRO pellet stoves. This service guide is designed for SERVICE TECHNICIANS AND INSTALLERS ONLY, as a certain level of technical understanding is required.

  • Page 5: Stove Specifications

    Stove Specifications...
  • Page 6 Stove Specifications...
  • Page 7 Table 3: Auger Feed Rates and ON/OFF Times. MODEL HEAT FEED RATE /sec. GREEN LITE /sec. LEVEL (Green lite to Green lite) Off time On time EF2/3 Low Blue 15.3 - 16.4 12.3 - 13.4 High Red 4.2 - 4.4 1.2 - 1.4 ALL CIRCUIT 11.5 BOARD 9.06...

  • Page 8: Stove Controls

    3. START-UP SWITCH: For the EF3/4/5 it switches the power “ON” by pushing the start-up switch once only. For the EF2 manually start the unit – then switch to auto when green light comes on. This allows the unit to shut off when the fire goes out.

  • Page 9: Circuit Board Control Panel - Dhc 2000

    Stove Controls - dHC 2000: irCuiT oard onTrol anel 1. AUGER TRIM: Used to change feed rates on LOW ONLY for poorer quality fuels. Push the Auger Trim button until the number 1 and 5 lights appear on the Heat Level Indicator. This will increase the feed rate to 4 seconds ON time Auger pulse.

  • Page 10: Control Board Functions - Dhc 4000 & 4100

    Stove Controls 6. ON/OFF BUTTON: Used to turn the unit ON and OFF. Push this switch to start or stop the unit when the unit is operating in manual or HIGH/LOW thermostat mode (ON/OFF is automatic once the stove has been started once). 7.

  • Page 11: Control Board Functions - Dhc 4110

    Stove Controls - dHC 4110: 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 12: Control Board Functions - Omega

    Stove Controls onTrol oard unCTions mega 1. ON/OFF BUTTON: To turn on the stove, press the On/Off button. A start up sequence will begin where one of the fuel type indicator lights will turn on. This light will remain on until a proper fire is established.
  • Page 13 Stove Controls altered by approximately 30% from its highest to its lowest setting giving the consumer tremendous control over their Omega. Burning alternate fuels in the pellet setting. It is not recommended to burn alternate fuels, or pellets with small particle sizes, on the pellet setting. Doing this may cause the Omega to run dirty.

  • Page 14: Control Board Functions - Daughter Generation I

    Stove Controls • The auger trim button only affects the feed rate and not the combustion airflow. Therefore this will increase or decrease the air to fuel ratio. • You can increase or decrease all feed rates by two increments or steps. Each feed rate change will increase or decrease the feed rate by approximately 5% for all settings 1 through 5.

  • Page 15: Control Board Functions - Daughter Generation Ii

    Stove Controls onTrol oard unCTions augHTer eneraTion 1. THERMOSTAT SWITCH: Used to set the unit’s controls to one of three mode settings; manual, high/low, or auto/off. 2. FEED RATE TRIM BUTTON: Used to change the feed rate trims in ¼ second increments for all feed settings. When this button is pressed, all the light will light up on the Heat Output Indicator except for the one that shows the current setting;...

  • Page 16: Circuit Board Set-Up - Dhc 2000

    Stove Controls - dHC 2000: irCuiT oard The 2000 series boards are most recognizable by the 2 fuses and no slide switch. HI / LOW OPERATION (Factory Setting): One pin is covered, as shown as ‘A’ in Figure 10. When the jumper J9 is not jumped then the control board is in a HI / LOW mode operation.

  • Page 17: Circuit Board Set-Up - Dhc 3000

    Stove Controls - dHC 3000: irCuiT oard Remove jumper wire and install thermostat wires here A) MANUAL: When the jumper B) HI / LOW: When the jumper is C) ON / OFF: When the jumper is is placed over pins 1 & 2, then placed over pins 3 &...

  • Page 18: Circuit Board Set-Up - Dhc 4000

    Stove Controls - dHC 4000: irCuiT oard The DHC 4000 board has a vertical slide switch, one fuse and second multi pin connector for setting feed rates. Circuit Board Pin Set-Up for Maxx BTU Inputs: This is the jumper pin location for the different BTU inputs for the Maxx pellet stove.

  • Page 19: Stove Operation - Timer Control

    Stove Operation - Timer Control TarT equenCe 1. Switch the power “ON” by pushing the start-up switch once only. 2. Turn the dial-a-fire knob to the 12 o’clock position. (Lower grade pellets may need a higher setting on the feed rate). NOTE: Unit will take longer to light if the hopper has been completely emptied or is the first fire up.

  • Page 20: Stove Operation - Circuit Board

    Stove Operation - Circuit Board dHC 2000 s (15 m ) - m TarT equenCe inuTes anual aCTory eTTing NOTE: No Thermostat or Wall Switch 1. Push the ON/OFF button to start. The stove may take up to 30 seconds to establish firebox vacuum. 2.

  • Page 21: Dhc 2000 Start-Up Sequence (15 Minutes) - High/Low Mode, With Thermostat Or Wall Switch

    Stove Operation - Circuit Board dHC 2000 s (15 m ) - HigH/low m TarT equenCe inuTes HermosTaT or wiTCH Thermostat contacts open (it is satisfied) or closed (it is calling for heat) at time of start-up. 1. Push the ON/OFF button to start. The stove may take up to 30 seconds to establish firebox vacuum. 2.

  • Page 22: Dhc 2000 Shut Down - High/Low Mode, With Thermostat Or Wall Switch

    Stove Operation - Circuit Board dHC 2000 s - HigH/low m HermosTaT or wiTCH Thermostat contacts are closed (it is calling for heat). 1. Push ON/OFF button to turn stove off. 2. All the lights will turn off 3. The auger will stop feeding 4.

  • Page 23: Dhc 2000 Normal Operation - On/Off Mode, With Thermostat Or Wall Switch

    Stove Operation - Circuit Board dHC 2000 n - on/oFF m ormal PeraTion HermosTaT or wiTCH Thermostat contacts are closed (it is calling for heat). If the stove is OFF then the unit will start the start-up sequence. After the 15 minutes, the operator can now change the heat output, low feed trim, and whether the convection blower is ON or OFF (depending on the model).

  • Page 24: Dhc 4100 Start-Up Sequence (15 Minutes) - Manual Mode, Factory Setting

    Stove Operation - Circuit Board dHC 4100 s (15 m ) - m TarT equenCe inuTes anual aCTory eTTing NOTE: No Thermostat or Wall Switch - Manual Control Only 1. Push the ON/OFF button to start. The stove may take up to 30 seconds to establish firebox vacuum. 2.

  • Page 25: Dhc 4100 Start-Up Sequence (15 Minutes) - High/Low Mode, With Thermostat Or Wall Switch

    Stove Operation - Circuit Board dHC 4100 s (15 m ) - HigH/low m TarT equenCe inuTes HermosTaT or wiTCH Thermostat contacts open (it is satisfied) or closed (it is calling for heat) at time of start-up. 1. Push the ON/OFF button to start. The stove may take up to 30 seconds to establish firebox vacuum. 2.

  • Page 26: Dhc 4100 Shut Down - High/Low Mode, With Thermostat Or Wall Switch

    Stove Operation - Circuit Board Thermostat contacts are open (it is satisfied). The MODE light starts flashing. The HEAT LEVEL and Fans will drop down to the LOW setting until the thermostat contacts close again. *The LOW heat setting can be adjusted for different fuel qualities The stove will come back to the previous HEAT LEVEL setting when the thermostat contacts close again.

  • Page 27: Dhc 4100 Normal Operation - Auto/Off Mode, With Thermostat Or Wall Switch

    Stove Operation - Circuit Board dHC 4100 n - auTo/oFF m ormal PeraTion HermosTaT or wiTCH Thermostat contacts are closed (it is calling for heat). If the stove is OFF then the unit will start the start-up sequence (see DHC 4100 S tart equenCe ) - on/oFF m...

  • Page 28: Dhc 4110 Start-Up Sequence (15 Minutes) - Manual Mode, Factory Setting

    Stove Operation - Circuit Board dHC 4110 s (15 m ) - m TarT equenCe inuTes anual aCTory eTTing NOTE: No Thermostat or Wall Switch - All control of circuit board function is adjusted at the circuit board. Note: Fuel Type can only be changed when the unit is cold. The thermostat mode can be changed during normal operation.

  • Page 29: Dhc 4110 Normal Operation - High/Low Mode, With Thermostat Or Wall Switch

    Stove Operation - Circuit Board 6. When the start-up sequence is complete the unit will ramp up to its heat level setting, this may take up to fifteen (15) minutes. 7. Once a fire has been established, the convection blower will turn on after ten (10) minutes. dHC 4110 n - HigH/low m ormal...

  • Page 30: Dhc 4110 Normal Operation - Auto/Off Mode, With Thermostat Or Wall Switc.h

    Stove Operation - Circuit Board dHC 4110 n - auTo/oFF m ormal PeraTion HermosTaT or wiTCH Thermostat contacts are closed (it is calling for heat). When the thermostat contacts close, the unit will light automatically. Once up to temperature, the stove settings are adjustable.

  • Page 31: Dhc 4110 Program Operation Descriptions

    Stove Operation - Circuit Board dHC 4110 P rogram PeraTion esCriPTions Safety switches • Open proof of fire #3 flash code • Open vacuum stops auger, igniter and stirrer. • Open high limit #4 flash code Program #1 (Premium Pellets) Start-Up •...

  • Page 32: The How To's For Troubleshooting

    The How To’s For Troubleshooting uggesTed ools • Ratchet and Sockets: ¼” to ⅝” • Open ended Wrenches: ¼” to ½” • Screwdrivers: T-20 Torx, Robertson, Straight Blade • Cordless Drill / Screwdriver • Penetrating Lubricant (WD-40) • ¼” Insulated connectors •...

  • Page 33: How To By-Pass The Dial-A-Fire

    The How To’s For Troubleshooting -a-F Female-Female Connector This is for Timer Control models. The dial-a-fire is found behind the right cabinet side. Use a female-female connector to by-pass the dial- Dial-A-Fire a-fire as shown in Figure 22. Used in t section “t rouBleShooting uger...

  • Page 34: How To By-Pass The Fan Controller

    The How To’s For Troubleshooting onTroller Fan Controller This is for Timer Control models. The fan controller is found on the inside of the right cabinet side. Use a female-female connector to by-pass the fan controller as shown in Figure 24. Female-Female Connector Figure 24: By-Passing The Fan Controller.

  • Page 35: How To Lubricate The Convection Blower

    ONLY use 1 or 2 drops of light oil SAE 20 or 3 in 1, an excess of oil does more harm than good. IMPORTANT: This is only for the EF2, EF3, EF4, Empress FPI, Milan FPI, Meridian FPI, and Meridian FS.

  • Page 36: How To By-Pass The 160°F Fan Sensor

    The How To’s For Troubleshooting 160°F F ensor F Fan Sensor The 160°F fan sensor is found behind the left cabinet side. Use a male-male connector to by-pass the 160°F fan sensor as shown in Figure 28. Used in t sections “...

  • Page 37: How To Remove The Exhaust Blower Motor

    The How To’s For Troubleshooting xHausT emPeraTure ensor wiTCH exhaust temperature Exhaust Temperature Sensor sensor/switch is found behind the left cabinet side. Place both connectors on Place both connectors same side of the exhaust on same side or jumper temperature sensor/switch or the wires together.

  • Page 38: How To By-Pass The 120°F Ignitor Temperature Sensor/Switch

    The How To’s For Troubleshooting 120°F i gniTor emPeraTure ensor wiTCH 120°F ignitor temperature sensor/switch is found on the air F Ignitor Temperature channel behind the back panel. Sensor/Switch Use a male-male connector to by- pass the 120°F ignitor temperature sensor/switch as shown in Figure Male-Male Connector...

  • Page 39: How To Apply Direct Power To The Auger Motor

    The How To’s For Troubleshooting easure xHausT lower olTage The exhaust blower is found behind the left cabinet side. Check the exhaust blower voltage across the blower wires. Set the meter to AC volts and place one probe to each wire of the fan.

  • Page 40: How To Measure The Vacuum Level Produced By The Exhaust Blower

    The How To’s For Troubleshooting easure aCuum evel roduCed xHausT lower The exhaust blower motor and vacuum switch is found behind the left cabinet side. To measure the exhaust vacuum level, connect the sensor end of the vacuum tube to a magnehelic gauge as shown in Figure 39.

  • Page 41: Troubleshooting

    ” irCuit oard uSeS Timer Control Only (EF2): Unplug the stove. By-pass the start-up switch; Replace the refer to t ’ rouBleShooting tart start-up switch. . Plug the stove back in. Does the stove start? WitCh...

  • Page 42: The Stove Will Not Operate When Hot

    Troubleshooting Unplug the unit and open the hinged side panels. Timer Control Only (EF3, 4, 5): Push the Are the connections to the fifteen (15) minute start-up switch. Does the stove start? start-up timer are correct? Bypass the start-up switch; refer to t ’...
  • Page 43 Troubleshooting The combustion blower may not be turning fast enough to generate the proper vacuum in the fire box. Check vacuum levels in the exhaust channel by bypassing the vacuum Visual check, switch; refer to t ’ rouBleShooting is the blower and h aCuum WitCh...

  • Page 44: The 200°F (93°C) High Limit Temperature Sensor Has Tripped

    Troubleshooting Timer Control Only (EF2): While HOT, unplug the stove. By pass the auto Replace the start- side of the switch with a jumper wire. Plug the stove back in. up switch. Does the stove start automatically? 200°F (93°C) H...

  • Page 45: The Combustion (Exhaust) Motor Will Not Function Normally

    Troubleshooting If the convection blower runs on high at all times (no control with the fan controller), disconnect one wire from the 160°F (71°C) sensor (if equipped it is located on the upper left side of the firewall). Is the motor still running on high? If control of the convection blower returns to the fan Re-connect the sensor and controller or the blower turns off, clean the blades of the fan.

  • Page 46: The Auger Motor Will Not Function Normally

    Troubleshooting uger oTor unCTion ormally Check all connections against the unit’s wiring diagram. Are all the connections correct? Apply 115V AC directly to the auger motor with a test cord, refer to t ’ Correct the rouBleShooting pply ireCt oWer uger otor errors.

  • Page 47: The Dial-A-Fire Has No Effect On The Fire - Timer Control Only

    Troubleshooting Unplug the stove and open the left side access panel; check all connections (especially the auger motor, auger dial-a-fire / circuit board, vacuum Correct any sensor, 200°F (93°C) temperature sensor and the timing control module) errors. against the unit’s wiring diagram. Ensure the ignitor has not shorted out. Are all the connections correct? Circuit Board Only: Replace the circuit board.

  • Page 48: The Auger Timer Will Not Function Normally - Timer Control Only

    Troubleshooting uger imer unCTion ormally imer onTrol Is the dial-a-fire turned to Turn knob clockwise to the ‘ON’ position. You should hear a the ‘ON’ position’? ‘click’; if you do not the knob may need to be tightened. Use a multimeter to check the voltage By-pass the auger dial-a-fire control, refer to t across the load pins of the timing module.

  • Page 49: The Stove Will Not Shut Off

    Troubleshooting Secure the connections. Check all the electrical connections on the exhaust temperature sensor located on the exhaust channel. By-pass the ignitor temperature sensor, refer to ’ Are the connections secure? rouBleShooting 120°F i . Plug gnitor emperature enSor WitCh the stove back in.

  • Page 50: Circuit Board Fuses

    Troubleshooting EF2 Timer Control Only: Is the unit in Auto mode? Switch to Auto. Disconnect one (1) of the brown wires from the exhaust Replace the start-up switch. temperature sensor. OR Disconnect the gray wire from the start-up switch. Replace the wiring harness.

  • Page 51: The Auger Light Flashes But The Auger Does Not Turn At All

    Troubleshooting Tove eePs oing The stove goes out and leaves fresh unburned pellets or cigarette-like ashes in the burn pot liner, the fire is going out before the exhaust temperature sensor shuts off. Ensure Timer Control Only: Turn Circuit Board Only: Circuit Board Only: the slider/ the Dial-a-Fire up slightly...

  • Page 52: The Auger Light Flashes But The Auger Does Not Turn At All

    Troubleshooting uger igHT lasHes uger Has the reset button on the 200°F (93°C) temperature sensor been tripped? By pass the 200°F (93°C) If this sensor has been tripped find the reasons for the over temperature sensor, heating before pushing red button in. refer to t ’...

  • Page 53: Light #3 On Heat Output Bar Flashing - Circuit Board Only

    Troubleshooting The combustion blower may not be turning fast enough to generate the proper vacuum in the fire box. Visual check, Check vacuum levels in the exhaust channel by bypassing the vacuum is the blower switch; refer to t ’ rouBleShooting aCuum motor...

  • Page 54: Flash Codes On Dhc 4100

    Troubleshooting Replace the exhaust temperature sensor. Has the exhaust temperature sensor failed? The combustion blower may not be turning fast enough to generate the proper vacuum in the fire box. Check vacuum levels in the exhaust channel by bypassing the vacuum switch;...

  • Page 55: Flame Characteristics

    Flame Characteristics A magnahelic pressure gauge should used when setting the slider/damper the stove. With the slider damper set in the correct location the flame will be brisk, but not too blowing. The flame will also have a yellow to bright orange appearance. There should also be some small embers or sparks exiting the flame and burn pot liner.

  • Page 56: Wiring Diagram

    Wiring Diagram eF2 T imer onTrol F (71 Purple Convection Purple Temperature Black Switch F (49 Brown Exhaust Brown Temperature Switch Blue Vacuum Blue Switch Black Exhaust / Black Combustion White Blower Power Cord White Ignitor White F (49 Orange...

  • Page 57: Ef3 Timer Control

    Wiring Diagram eF3 T imer onTrol F (71 Purple Convection Temperature Purple Sensor F (60 Brown Exhaust Brown Temperature Sensor Blue Vacuum Blue Switch Brown Brown Exhaust/Combustion Purple Blower Black Power Cord Brown Brown Ignitor F (49 Orange Ignitor 120 V 120 V Temperature White...

  • Page 58: Ef2, Ef3, & Ef4 Timer Control With Thermostat Interface

    Wiring Diagram eF2, eF3, & eF4 T imer onTrol HermosTaT nTerFaCe F (71 Purple Convection Purple Temperature Sensor F (60 Brown Exhaust Brown Temperature Sensor Grey Blue Grey Vacuum Blue Switch Orange Jumper Wire Yellow Dial-A-Fire Brown with Resistor Exhaust/...

  • Page 59: Ef4

    Wiring Diagram eF4: F (71 Purple Convection Purple Temperature Sensor F (60 Brown Exhaust Brown Temperature Sensor Blue Vacuum Blue Switch Brown Exhaust/Combustion Purple Ground Blower Black Power Cord Brown F (49 Brown Ignitor Ignitor Temperature Sensor Orange 120 V 120 V White Black...

  • Page 60: Ef5 (Evolution) - Timer Control

    Wiring Diagram eF5 (e ) - T voluTion imer onTrol Orange Orange Dial-A-Fire Yellow Blue Vacuum Blue Switch Grey Grey Thermostat Interphase Brown Exhaust/ Power Cord Combustion Black Exhaust Blower Auger Trim Trim F (49 Brown Exhaust White Brown Temperature Sensor Ground Black...

  • Page 61: Ef5 (Evolution) & Mini - Dhc 2000

    Wiring Diagram eF5 (e ) & m - dHC 2000: voluTion White Armor Cable Supplied Black Grey Vacuum Grey Switch Black White Blue White Combustion Blower Optional Exterior Exhaust Blower Brown Power Cord F (49 Exhaust Temperature Sensor Ground Brown Black 115V 115V...

  • Page 62: Meridian Circuit Board - Dhc 2000

    Wiring Diagram - dHC 2000: eridian irCuiT oard Grey Vacuum Grey Switch Blue Combustion Blower White Brown Power Cord F (49 Exhaust Temperature Sensor Brown Ground Black Black White White Black Common Thermostat 5 Amp Ignitor 5 V DC Fuses Black Black Black...

  • Page 63: Empress Fs - Dhc 2000

    Wiring Diagram Fs - dHC 2000: mPress White Armor Cable Supplied Black Grey Vacuum Grey Switch Black White Blue White Combustion Blower Optional Exterior Exhaust Blower Brown Power Cord F (49 Exhaust Temperature Sensor Ground Brown Black 115V 115V White Black White Black...

  • Page 64: Ef5 (Evolution), Mini, & Empress Fs - Dhc 3000, 4000, & 4100

    Wiring Diagram eF5 (e ), m , & e Fs - dHC 3000, 4000, & 4100: voluTion mPress 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...

  • Page 65: Meridian - Dhc 3000, 4000, & 4100

    Wiring Diagram - dHC 3000, 4000, & 4100: eridian 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...

  • Page 66: Empress Fpi & Milan

    Wiring Diagram FPi & m mPress ilan Orange Daughter Board Vacuum Orange Switch Connect Thermostat Here Blue Combustion White Blower Brown F (49 Exhaust Power Temperature Cord Sensor Ground Thermostat Brown Selector Pins Black 115V 115V Black White White Black 220V 220V Blue...

  • Page 67: Windsor

    Wiring Diagram indsor White Armor Cable Supplied Black Grey F (93 High Limit Grey Temperature Black White Sensor Blue White Combustion Blower Optional Exterior Exhaust Blower Brown Power Cord F (49 Exhaust Temperature Sensor Ground Brown Black 115V 115V White Black White Black...

  • Page 68: Maxx

    Wiring Diagram Brown Exhaust Temperature Sensor Brown White Combustion Blue Blower Black White Black 120V Grounded Plug Ignitor Ground Thermostat White Auger Motor Black White Yellow 5 Amp Fuse Vacuum Yellow Switch Black Yellow White Blue Brown White Brown Convection Purple Purple Blower...

  • Page 69: M55-Fs - Dhc 4110

    Wiring Diagram m55-Fs - dHC 4110: 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...

  • Page 70: Omega

    Wiring Diagram mega Brown Exhaust Temperature Brown Sensor White Combustion Blue Blower White Air Pump 120V Grounded Plug Ignitor White Thermostat Ground 5 Amp Fuse White Agitator Blue/Yellow Motor White Black Auger Yellow Yellow Motor White Blue Brown White Brown Convection Purple Purple...

  • Page 71: Components Of A Pellet Stove

    The timing control module and the dial-a- fire control the auger motor. This can be checked using 110V AC direct power. Auto/Manual Switch (EF2 only): This starts the stove in the manual position, when the green light comes on push the switch to the auto position.
  • Page 72 OFF. Green Light: For EF 3 & 4 this light will flash in conjunction with the pulses of the auger. For the EF2 the light signals you to put the stove into the auto position.

  • Page 73: Glossary

    Glossary Burn Pot And Burn Pot Liner: This is were the pellets are dropped from the hopper and then burned. Blower Mechanism: Device used either to remove exhaust gases from the stove or move air over the heat exchanger and into the room Clearance To Combustibles: The distance required to maintain a safe operating distance to a combustible material.

  • Page 74: Warranty

    Industries, our commitment to the highest level of quality and customer service is the most important thing we do. Each Enviro stove is built on a tradition of using only the finest materials and is backed by our Exclusive Lifetime Limited Warranty to the original purchaser. With Enviro, you’re not just buying a stove, you’re buying a company with years of unequalled performance and quality.
  • Page 75 Limited Warranty on this stove. If unsure as to the extent of this Limited Warranty, contact your authorized Enviro dealer before installation. 10. Sherwood Industries Ltd. will not be responsible for inadequate performance caused by environmental conditions.
  • Page 76 If the stove is used for commercial purposes, it is excluded from the Limited Warranty. 24. No dealer, distributor, or similar person has the authority to represent or warrant Enviro products beyond the terms contained within the Limited Warranty. Sherwood Industries Ltd. assumes no liability for such warranties or representations.
  • Page 77 SHERWOOD INDUSTRIES LTD. 6782 OLDFIELD RD. SAANICHTON, BC, CANADA V8M 2A3 March 1, 2010 C-12145...

Table of Contents

Save PDF