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have different ash contents.  

Ash

 

content is a good indication 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 panels to access the two blowers.  Only the convection blower 
motor (on the right side of the stove) will require lubrication.  The convection motor has two lubrication holes on it.  
Use two drops of SAE 20, light oil to lubricate every six months.  Excess oil may damage the motor.  The exhaust 
blower’s motor has sealed bearings,

 

DO NOT

 

lubricate this motor.

 

 
DOOR GLASS 
(It is recommended that your dealer replace the glass if broken.) 

The door glass is made of high temperature PYROCERAMIC The center panel is 246mm x 383mm and the two 
outside pieces are 246mm x 107mm.  To replace the glass, unscrew and remove the four glass retainers.  
Remove the glass and any broken pieces.  High temperature fiberglass tape should be used around the glass.  
Replace the glass, then screw the glass retainers back to the frame. 

 
FRESH AIR INTAKE 

 
Inspect periodically to be sure that it is not clogged with any foreign materials. 

 
EXHAUST PASSAGES ( # 3 SEE PAGE 10) 

 
For BI-weekly clean out, ash may be removed from behind the steel plates by rotating the circular covers located 
behind the right and left side panels.  To open the side panels undo one T20 Torx screw on each side( TOP, 
FRONT).  When the side cabinet doors have been opened there are two round disks at the bottom of the firebox, 
loosen the screw on the disks and open, this will allow vacuuming behind the firebox liners plates. 
 

Removal of the fire box backing for BI-annual cleaning 

( # 4 SEE PAGE 10) 

 

-Open the door with the handle provided, Remove the burn pot and burn pot liner. 
-Lubricate all screws with penetrating oil. 
-Undo the four screws and remove the firebrick liner. 
-Remove the two top baffles. 
- Just above  the ash sill there are two screws that hold the firebox liners in place, remove these two 

screws. 

 

-With the tip of a flat screwdriver, gently lift up the side panels and remove the side panels. 

 

-Pull the center panel out. 

 

-Vacuum thoroughly.  

Installation of fire box backing: 

-Insert center panel. 
-Place the side panels back into the firebox and reinstall the two lower screws, Install top baffles. 
-Replace the firebrick liner. 
-Replace the glass door and secure. 
-Clean thoroughly. 

 

EXHAUST VENT 

 
This vent should be cleaned every year or after two tons of pellets.   We recommend contacting your dealer for 
professional cleaning.  To clean the vent pipe, tap lightly on the pipe to dislodge any loose ash.  Open the bottom 
of the ”T” to dump the ash, then vacuum as much of the ash out of the vent pipe as possible. 
 

HEAT EXCHANGER TUBES (#5 SEE PAGE 10) 

 
A handle is located under the hopper lid, in the center of the stove just above the door. This handle is to be pulled 
up and down a few times 

(ONLY WHEN THE UNIT IS COLD)

 in order to clean away any fly ash that may have 

collected on the heat exchanger tubes. As different types of pellets produce different amounts of ash, cleaning of 
the tubes should be done on a regular basis to enable the unit to run efficiently. 

 
POST SEASON CLEAN-UP 

 

 

9

Содержание EF-IV I

Страница 1: ...PELLET STOVE EF IV i OWNERS TECHNICAL MANUAL SHERWOOD INDUSTRIES LTD 6782 OLDFIELD RD VICTORIA BRITISH COLUMBIA V8M 2A3...

Страница 2: ...4 INSTALLATION Vent Termination Requirements 13 Deciding Where To Locating Your Pellet Appliance 13 Removing Your New Stove From It s Pallet 14 Fireplace Dimensions 14 Masonry Fireplace Insert Install...

Страница 3: ...ndard 115 volts 60 hertz electrical outlet Be careful that the electrical cord is not trapped under the appliance and that it is clear of any hot surfaces or sharp edges This unit s maximum power requ...

Страница 4: ...E Since Sherwood Industries Ltd has no control over the quality of pellets that you use we assume no liability caused by the quality of wood pellets used P F I PELLET STANDARDS Fines 1 maximum through...

Страница 5: ...operation of the stove I KEEP ASH PAN FREE OF RAW FUEL DO NOT PLACE UNBURNED OR NEW PELLET FUEL IN ASH PAN A fire in the ash pan could be the result J Fresh air intake is strongly recommended Failure...

Страница 6: ...he speed of the convection blower When you first start the stove it should be placed in the OFF position in order to heat the unit as quickly as possible Once the room has come up to temperature the c...

Страница 7: ...has been set on the lowest setting the Slider Damper should be pushed in slightly decreasing the air in the firebox If after long periods of burning the fire builds up and over flows the burn pot or...

Страница 8: ...operly inserted into the burn pot and the front tabs are in place in the firebox Place the liner back into the burn pot making sure that the ignitor hole in the liner is aligned with the ignitor tube...

Страница 9: ...ottom of the firebox loosen the screw on the disks and open this will allow vacuuming behind the firebox liners plates Removal of the fire box backing for BI annual cleaning 4 SEE PAGE 10 Open the doo...

Страница 10: ...onjunction with the pulses to the auger 3 START UP SWITCH When this momentary contact switch is pressed it will initiate the 15 minute start up cycle including the ignitor 4 DIAL A FIRE HEAT OUTPUT CO...

Страница 11: ...he blower s speed The module is controlled by a potentiometer in the Dial a Fire As the feed rate is increased the blower s speed is increased proportionally 9 TIMING CONTROL MODULE The timing control...

Страница 12: ...N C TEMPERATURE SENSOR IGNITOR SHUT DOWN SENSOR This sensor mounted on the exhaust channel will turn the ignitor off when the firebox temperature reaches 120 F 49 C 15 VACUUM SWITCH This safety device...

Страница 13: ...through a wall to create some natural draft to prevent the possibility of smoke or odor during appliance shut down or power failure To keep exhaust from causing a nuisance or hazard from exposing peo...

Страница 14: ...en 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 side panels See PAGE 18 how to install the pedestal INSER...

Страница 15: ...ad 2 Lock fireplace damper in the open position 3 Install positive flue connector at the fireplace dampers 4 Connect a Tee or a 90 degree elbow to the exhaust pipe 5 Install flexible stainless steel l...

Страница 16: ...e mounting screws Make sure the top surround panel sits flat on the stove MAGNETIC STRIPS CORNER HARDWARE Sizing of face plates for FPI STANDARD 40 X 27 7 8 FPI PEDESTAL INSTALLATION The pedestal for...

Страница 17: ...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 Front of hearth pad to un...

Страница 18: ...FS comes with a pedestal that has to be attached prior to installation Remove the pedestal from the box Remove the ENVIROFIRE unit from the box Place the ENVIROFIRE unit on its back on the pallet Back...

Страница 19: ...ck leaving a minimum of 2 5 cm clearance from the back of the stove to the wall Seal the vent pipe to the thimble with high temperature silicone 10 The pipe must extend at least 12 30 cm away from the...

Страница 20: ...THROUGH WALL INSTALLATION 20...

Страница 21: ...e center of the fresh air intake pipe on the unit Match that center with the same point on the wall and cut a hole about 1 5 8 41 mm in diameter 5 Install the fresh air intake pipe 6 Install the tee w...

Страница 22: ...inish 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 support brackets to keep the vent stra...

Страница 23: ...om people sleep in Outside fresh air is mandatory OUTSIDE FRESH AIR CONNECTIONS Outside fresh air is mandatory when installing this unit in airtight homes and mobile homes When connecting to an outsid...

Страница 24: ...ut off 9 The stove keeps going out NOTE All troubleshooting procedures should be carried out by qualified technicians or installers 1 The stove will not start Make sure the stove is plugged in and the...

Страница 25: ...tion blower against the wiring diagram If the convection motor will not run apply 115 V to the motor directly If the motor runs replace the fan controller If the motor does not run the convection blow...

Страница 26: ...st vacuum place a magnehelic gauge in the sensor end of the vacuum tube It should read 0 23 wc If the reading is good then replace the vacuum sensor If the auger motor still does not work then attempt...

Страница 27: ...ove goes out and leaves fresh unburned pellets or cigarette like ashes in the burn pot liner the fire is going out before the 120 F 49 C temperature sensor shuts the stove off Check to see that the sl...

Страница 28: ...WIRING DIAGRAM 28...

Страница 29: ...oden EF4i 144 GOLD BARS SET PIECES EF4i 029 DOOR LATCH W BOLT EF4i 152 THERMOSTAT INTERFACE EF4i 36 AUGER TIMER CONTROL EF4i 211 TAPPED CORNER BRACKET EF4i 037 POWER UP TIMER 20 017 FIREBOX LINER WOOL...

Страница 30: ...DIAL A FIRE EF4i 044 CONVECTION BLOWER EF4i 002 PHASE CONTROLLER EF4i 141 AUGER TIMER CONTROL EF4i 036 START UP TIMER EF4i 037 IEC POWER OUTLET PIN IGNITER SOCKET EF4i 128 IGNITER TEMP SENSOR 120 F 49...

Страница 31: ...60 FS RIGHT CABINET SIDE EF4i 143 CONTROL PANEL w DECAL EF4i 053 VACUUM PORT COVER IGNITION BURN POT EF4i 021 STAINLESS BURN POT LINER EF4i 024 FIREBOX LINER TOP BAFFLE EF4i 066 FIREBOX LINER W INSULA...

Страница 32: ...CAL MALFUNCTION ETC The limited warranty covers defects in materials and workmanship as long as the products has been installed according to the manual s instruction If the product is damaged or broke...

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