Enviro EF-IV I manual

PELLET STOVE EF-IV i OWNERS TECHNICAL MANUAL SHERWOOD INDUSTRIES LTD. 6782 OLDFIELD RD VICTORIA, BRITISH COLUMBIA V8M-2A3[...]

ENVIROFIRE INSTALLATION MANUAL TABLE OF CONTENTS 1) INTRODUCTION PAGE Important Sa fety Data ........................................................... 3 Pellet Q uality ........................................................................ 4 Warnings and Re commendatio ns......................................... 5 Automatic Safe ty Feat ures ..[...]

IMPORTANT SAFETY DATA To prevent the possibility of a fire, ensure that t he appliance is properly installed by adhering to the installation instructions. An ENVIROFIRE dealer will be happy to assist you in obtaining inf ormation with regards to your local building codes and installation restrictions. The stove’s exhaust system works wi th negati[...]

PELLET QUALITY IS IMPORTANT, PLEASE READ THE FOLLOWING PAGE Your pellet stove has been designed to burn wood pellets only. Since there are many manufacturers of wood pellets it is important to select pellets that are free of dirt or any impurities. The Pellet Fuel Industries (P.F.I.) has established standards for wood pellet manufactures. We recomm[...]

WARNINGS AND RECOMMENDATIONS A. Do not abuse the glass by striking or slamming the door shut. B. Do not attempt to operate the stove with broken glass. C. Do not attempt to open the door and clean the glass while the unit is in operation. To clean the glass, use a soft cotton cloth and mild window cleaner, gas or wood stove glass cle aner or take a[...]

HOW TO START AND OPERATE YOUR PELLET APPLIANCE Dial-A-Fire Heat Output Knob Knob B Start-up Switch Auger Light Convection Blower Speed Control KNOB A 1. Check and fill hopper with pellets. 2. Make sure unit is plugged into a working outlet. 3. Switch the power “ON” by pushing the start up switch once only. 4. Turn knob “B” to the 12 o’clo[...]

SLIDER/DAMPER INSTALLATION INSTRUCTIONS This is used to regulate the airflow through th e pellet stove. A Qualified Service Technician or Installer sh ould set the Slider Damper. The Slider Damper is pre set from the factory. The slider damper will be set and held in place wit h a 5/16” hex head screw. This screw will be tightened in the middle o[...]

AREAS FOR ROUTINE INSPECTION The following should be inspected perio dically to ensure that the applian ce is operating at its optimum and giving you excellent heat value: 2 3 DAYS/WEEKLY SEASON or 2 TONS OF FUEL Burn Pot and Liner Exhaust Vent Ash Pan Fresh air Intake Tube Inside Firebox Blower Mechanisms Behind Firebox Liners Heat exchanger tubes[...]

have different ash contents . Ash content is a good indicatio n of fuel efficiency and quality. Refer to “Warnings and Recommendations” for disposal of ashes. BLOWER MECHANISMS ( # 2 SEE PAGE 10) Unplug the stove then open the right/left side pa nels to access the two blo wers. On ly the convection blower motor (on the right side of the stove) [...]

Once you are finished using the pellet appliance for t he season, unplug the stove for added electrical p rotection. It is very important that t he stove be cleaned and se rviced as stated above. (See Section Areas of Routine Inspection) 5 4 3 2 1 ELECTRICAL COMPONENT FUNCTIONS The following is a list of electrical compo nents and th eir functions [...]

6. EXHAUST/COMBU STION BLOWER 8 11 14 10 7 9 5 This variable speed fan (mounted on the left side of the stove ) is responsible for drawing the outside fresh air int o the combustion chamber for bu rning. The hot air the n co ntinues t o be drawn over the heat exchanger tubes and into the exhaust channel. It is then pushed out throu gh th e exhaust [...]

12. 160 ° F (71 ° C) TEMPERATURE SENSOR When this sensor (located on the left side firewall) reache s 160 ° F (71 ° C), the convection blow er will go to high, bypassing the fan controller and removing excess heat from the unit. 13. 120 ° F (49 ° C) N/O TEMPERATURE SENSOR (SHUT-DOWN SENSOR) This sensor (mounted on the exhaust bl ower housing)[...]

DECIDING WHERE TO LOCATE YOUR PELLET APPLIANCE 1. Check clearance s to combustibles. 2. Do not obtain combustion air from an attic, garage or any unventilated spa ce. Combustion air may be obtained from a ventilated crawlspace. 3. Do not install the stove in a bedroom. 4. You can vent the stove through an exterior wall behind the unit or conne ct i[...]

REMOVING YOUR NEW STOVE FROM IT’S PALLET To remove your new stove from its pallet , open the left and right side panels. There are two wood screws that are holding the bottom of the stove to the pallet. Remove the screws. Close the sid e panels. See PAGE 18 how to install the pedestal. INSERT MODEL FREE STAND MODEL REMOVE SCREW HERE FIREPLACE DIM[...]

MASONRY FIREPLACE INSERT INSTALLATION, MODEL FPI The Fireplace Insert model includes su rround face. (Sur round assembly instructions a re in this manual). (SEE PAGE 15 in this manual) CLEARANCE TO COMBUSTIBLES: Side wall .................................................. 9” (200 mm) from the body of the heater Facing on masonry firepl ace ......[...]

ASSEMBLING THE FACE PLATE FOR THE FPI MODEL 1. To assemble the surround pan els, lay the panels fa ce down on a soft flat surface and al ign the outer edges of the sides with the top panel. Bolt the sides t o the top using the hardware provided. (4 x 1/4” nuts and bolts) 2. Assemble the brass frame usi ng the corner hard ware and screws suppli ed[...]

FREESTANDING INSTALLATION, MODEL FS CLEARANCE TO COMBUSTIBLES This unit must be installed on a noncombustible hearth pad, extending at least 6” (inches) (150 mm) in front of the appliance and at least the entire width of the appliance. -Side wall to unit A- 6 INCHES (150 mm) -Back wall to unit B- 2 INCH (50 mm ) -Corner to unit C- 2 INCH (50 mm )[...]

-Side wall to unit .................. E 6 INCHES (152 mm) -Mantle to unit F 10 INCHES (254 mm) -Top facing to unit G 8 INCHES (203 mm) -Side facing to unit H 9 INCHES (228 mm) -Floor protection D 6 INCHES (152 mm) FREESTANDING PEDESTAL INSTALLATION ASSEMBLY: Model FS comes with a pedestal th at has to be attached prior to installation: - Remove the[...]

HORIZONTAL EXHAUST THROUGH THE WALL 1. Choose a location for you r stove that meets the requirement s state d in this manual and allows installatio n with the least amount of interference to house framing, plumbing, wiring, etc. 2. Install a non-combustible hearth pad (where necessa ry). 3. Place the appliance 15” (37.5 cm) away from the wall. If[...]

THROUGH WALL INSTALLATION 20[...]

INSIDE VERTICAL THROUGH THE ROOF INSTALLATION, 1. Choose a stove location that is ideal. See the section Deciding Where to Locate Your Pellet Appliance. 2. Place a non-combustible hearth pad where necessary. 3. Place the unit on the hearth pad and space it in a manner so when the pellet vent is installed vertically, it will be 3” (76 mm) away fro[...]

OUTSIDE VERTICAL PIPE INSTALLATION To accomplish the above titled installation, follow steps 1 through 8 in the previous section and then finish it by performing the following. 9. Install a tee with clean out on the outside of the house. 10. Install PL vent upward from the tee. Make sure that you install suppo rt brackets to keep the vent straight [...]

MOBILE HOME INSTALLATION - Secure the heater to the floor using the two holes in the pedestal. Do not disturb the structural integrity of the home. - Ensure the unit is electrically grounded to the chassis of your home (permanently). - Do not install in a room people sleep in. - Outside fresh air is mandatory. OUTSIDE FRESH AIR CONNECTIONS Outside [...]

TROUBLESHOOTING: DO NOT: - Hold the start-up switch down, this is a momentary contact switch and can be damaged if held down too long. - 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. - Rem[...]

The stove will not operate when hot - Unplug the stove, open the left side panel. Jump the two brown leads that are attached to the 120 ° F (49 ° C) Exhaust temperature sensor. If the stove ope rates replace the 120 ° F (49 ° C) sensor. 2. The exhaust motor will not function normally - Open the left side panel, check all connections against the[...]

6. The auger motor will not function normally - Make sure the exhaust blower is operating. - Make sure the dial-a-fire is turned on. - Unplug the stove and open the side and back panels. - Check all the connections to the auger motor, auger dial-a -fire, vacuum sensor, 200 ° F (93 ° C) temperature sensor and the timing control module against the [...]

8. The stove will not shut down - Check the connections to the 120 ° F (49 ° C) exhaust temperature sensor, start-up switch and the start-up timer against the wiring diagram. - Check the 120 ° F (49 ° C) temperature sensor by removing one of the brown wires from the sensor. The unit should shut down right away as long as the start button was no[...]

WIRING DIAGRAM 28[...]

PARTS LIST EF4i-001 AUGER MOTOR EF4i-100 RETROFIT SLIDER KIT EF4i-002 CONVECTION BL OWER EF4i-103 ASH SILL EF4i-007 COMBUSTION BLOW ER EF4i-104 HOPPER LID EF4i-008 COMBUSTION MAIN IMPELLER EF4i-104A FPI HOPPER LID EF4i-009 COMBUSTION COOLING IMPELLE R EF4i-105 ASH PAN LATCH FS ONLY EF4i-010 EXHAUST TEMP SENSOR 120 ° F EF4i-111 FS STOVE TOP EF4i-01[...]

30 AUGER BRASS BUSHINGS SET of TWO EF4i-065 PIN IGNITER EF4i-127 HIGH LIMIT TEMP SENSOR 200 ° F (93 ° C) EF4i-016 CONTROL PANEL with DECAL EF4i-053 FAN CONTROLLER with KNOB EF4i-045 GREEN LIGHT EF4i-041 START-UP SWITCH EF4i-043 DIAL-A-FIRE EF4i-044 CONVECTI ON BLOWER EF4i-002 PHASE CONTRO LLER EF4i-141 AUGER TIMER CONTRO L EF4i-036 START-UP TIMER[...]

31 GOLD DOOR COMPLETE EF4i-092 PAINTED DOOR COMPLETE EF4i-094 FS STOVE TOP EF4I-111 STOVE TOP HANDLE BACK GRILL EF4i-097 FS LEFT CABINET SIDE EF4i-142 ASH PAN W/ LATCH EF4i-105 FS PEDESTAL (ASH PAN TYPE) EF4i-139 EF 4 I EXPLODED (STEEL COMPONENTS) Pa g e 2 of 2 JULY 2001 ASH PAN LATCH EF4i-060 FS RIGHT CABINET SIDE EF4i-143 CONTRO L PANEL w DECAL E[...]

WARRANTY Sherwood Industries Ltd. gives a five year limited warranty on all steel man ufa ctured parts. A one-year warranty is provided on all ele ctrical components. Th e abov e limited warranties are extended only to the original purchas er. There is no warranty on the following parts: - fiberglass rope basket s - refractory material - burn pot l[...]