Enviro Evolution A pellet stove Technical Manual
Below you will find brief information for pellet stove Evolution A. This manual provides detailed information on the installation and operation of your Enviro Evolution A pellet stove. It covers safety warnings, installation procedures, vent termination requirements, and troubleshooting tips. The manual includes wiring diagrams, parts lists and diagrams.
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SHERWOOD INDUSTRIES IS AN ENVIRONMENTALLY RESPONSIBLE COMPANY. THIS MANUAL IS PRINTED ON RECYCLED PAPER.
PLEASE KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE
PELLET STOVE
Evolution-A
TECHNICAL MANUAL
Contact your building or fire officials about restrictions and installation inspection requirements in your area.
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.
50-1483
2
Table of Contents
Through Wall With Vertical Rise and Horizontal Termination Installation- Recommended.........14
Introduction
* This manual is designed for the technician in conjunction with the owner’s manual.
*
I
MPORTANT
S
AFETY
D
ATA
:
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. Contact your local building or fire official to obtain a permit and any information on installation restrictions and inspection requirements for your area.
To prevent the possibility of a fire, ensure that the appliance is properly installed by adhering to the installation instructions. An ENVIRO dealer will be happy to assist you in obtaining information with regards to your local building codes and installation restrictions.
Be sure to maintain the structural integrity of the home when passing a vent through walls, ceilings, or roofs.
The stove’s exhaust system works with negative combustion chamber pressure and a slightly positive chimney pressure. It is very important to ensure that the exhaust system be sealed and airtight. The ash pan and viewing door must be locked securely for proper and safe operation of the pellet stove.
Do not burn with insufficient combustion air. A periodic check is recommended to ensure proper combustion air is admitted to the combustion chamber. Setting the proper combustion air is achieved by adjusting the slider damper located on the left side of the stove.
When installing the stove in a mobile home, it must be electrically grounded to the steel chassis of the home and bolted to the floor. Make sure that the structural integrity of the home is maintained and all construction meets local building codes.
Minor soot or creosote may accumulate when the stove is operated under incorrect conditions such as an extremely rich burn (black tipped, lazy orange flames).
If you have any questions with regard to your stove or the above-mentioned information, please feel free to contact your local dealer for further clarification and comments.
S
AFETY
W
ARNINGS
A
ND
R
ECOMMENDATIONS
:
Caution: Do not connect to any air distribution duct or system.
Do not burn garbage or flammable fluids such as gasoline, naptha or engine oil.
Unit hot while in operation. Keep children, clothing and furniture away. Contact may cause skin burns.
SOOT: Operation of the stove with insufficient combustion air will result in the formation of soot which will collect on the glass, the heat exchanger, the exhaust vent system, and may stain the outside of the house. This is a dangerous situation and is inefficient. Frequently check your stove and adjust the slider/ damper as needed to ensure proper combustion. See: “S
LIDER
/D
AMPER
S
ETTING
”.
CLEANING: There will be some build up of fly ash and small amounts of creosote in the exhaust. This will vary due to the ash content of the fuel used and the operation of the stove. It is advisable to inspect and clean the exhaust vent semi-annually or every two tons of pellets.
3
4
Introduction
ELECTRICAL: The use of a surge protected power bar is recommended. The unit must be grounded. The grounded electrical cord should be connected to a standard 115 volts (4.7 Amps), 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 and also must be accessible. If this power cord should become damaged, a replacement power cord must be purchased from the manufacture or a qualified ENVIRO dealer. This unit’s maximum power requirement is 540 watts.
GLASS: Do not abuse the glass by striking or slamming the door. Do not attempt to operate the stove with broken glass. The stove uses ceramic glass. Replacement glass must be purchased from an ENVIRO dealer. Do not attempt to open the door and clean the glass while the unit is in operation or if glass is hot. To clean the glass, use a soft cotton cloth and mild window cleaner, gas or wood stove glass cleaner, or take a damp paper towel and dip into the fly ash. This is a very mild abrasive and will not damage the glass.
FLAMMABLE LIQUIDS: Never use gasoline, gasoline-type lantern fuel, kerosene, charcoal lighter fluid, or similar liquids to start or “freshen up” a fire in the heater. Keep all such liquids well away from the heater while it is in use.
SMOKE DETECTOR: Smoke detectors should be installed and maintained in the structure when installing and operating a pellet burning appliance.
OPERATION: The ash pan and door must be closed securely for proper and safe operation of the pellet stove. Also ensure all gaskets on the door are checked and replaced when necessary.
INSTALLATION: Be sure to maintain the structural integrity of your home when passing a vent through walls, ceilings, or roofs. It is recommended that the unit be secured into its position in order to avoid any displacement.
DO NOT INSTALL A FLUE DAMPER IN THE EXHAUST VENTING SYSTEM OF THIS UNIT.
DO NOT CONNECT THIS UNIT TO A CHIMNEY FLUE SERVING ANOTHER APPLIANCE.
FRESH AIR: Outside Fresh Air connection is optional. Must be connected to all units installed in Mobile and “Air Tight Homes” (R2000) or where required by local codes. Consider all large air moving devices when installing your unit and provide room air accordingly. Limited air for combustion may result in poor performance, smoking and other side effects of poor combustion.
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. THEREFORE, SHERWOOD
INDUSTRIES LTD. ASSUMES NO RESPONSIBILITY FOR ANY CONSEQUENTIAL DAMAGE(S).
SAVE THIS INSTRUCTION MANUAL FOR FUTURE REFERENCE
D
IMENSIONS
:
Specifications
24 3 /
8
"
(619 mm)
22 1 /
4
"
(565 mm)
27 7 /
8
"
(708 mm)
When not installing the optional
Hearth Pad on the unit, the minimum requirements for floor protection are a width of 24 3 /
8
" & depth of 26 3 /
8
"
21 1 /
4
"
(539 mm)
33 1 /
16
"
(840 mm)
5 13 /
16
"
(147 mm)
Figure 1: Dimensions of EF5.
R
ATING
L
ABEL
L
OCATION
:
The rating label is located on the inside of the ash pan cover.
26 3 /
8
"
(670 mm)
5
6
R
ATING
L
ABEL
:
Specifications
Sidewall
ALCOVE Largeur desire. POUR
SAMPLE
vapors away
Figure 2: Rating Label.
Installation
D
ECIDING
W
HERE TO
L
OCATE YOUR
P
ELLET
A
PPLIANCE
:
1. Check clearances to combustibles.
2. Do not obtain combustion air from an attic, garage or any unventilated space. 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 connect it to an existing masonry or metal chimney (must be lined if the chimney is over 6” (15 cm) diameter, or over 28 inches² (180 cm²) cross sectional area). An interior vent can be used with approved pipe passing through the ceiling and roof.
5. Locate the stove in a large and open room that is centrally located in the house. This will optimize heat circulation.
6. The power cord is 8 feet (2.43 m) long and may require a grounded extension cord to reach the nearest electrical outlet.
R
EMOVING
P
ELLET
S
TOVE
F
ROM
P
ALLET
:
Remove the two (2) wood screws (one on either side of the unit) to remove the unit from the pallet.
1. Remove the right and left hand cabinet sides by loosening the three
(3) T-20 Torx screws on the back of the each panel.
2. Remove the one (1) screw located on the front of the cabinet side, behind the top louvers and one (1) screw behind the ash door.
3. Remove the two (2) wood screws that are holding the bottom of the stove to the pallet.
4. Close the side panels.
Figure 3: Screws to take out to remove stove from pallet.
7
Installation
C
LEARANCES TO
C
OMBUSTIBLES
:
This unit can be installed on a combustible floor when installed with the optional hearth pad part EF5-103
(for example linoleum, hardwood flooring). If this unit is to be installed onto a carpeted surface, a hearth pad must be used for stability.
Back Wall
4" (10cm)
4"
(10cm)
Adjacent
Wall
These dimensions are minimum clearances but it is recommended that you ensure sufficient room for serving, routine cleaning and maintenance.
7 7 /
8
"
(20cm)
Side wall to unit 6 inches (15 cm)
Back wall to unit 3 inches (7.5 cm)
Corner to unit 3 inches (7.5 cm)
Figure 4: EF5 Clearance to Combustibles.
A
LCOVE
C
LEARANCES
:
This unit may be installed in an alcove. Maintain these clearances to combustibles.
48"
(122cm)
8
Minimum Alcove width
Minimum Alcove height
Maximum Alcove depth
36 inches (91 cm)
48 inches (122 cm)
48 inches (122 cm)
48"
(122cm)
Install vent at clearances specified by the vent manufacturer.
48"
(122cm)
Figure 5: EF5 Minimum Alcove Size.
Installation
O
PTIONAL
H
EARTH
P
AD
I
NSTALLATION
:
This unit can be installed on a combustible floor (e.g. linoleum, hardwood flooring) when the Optional
Hearth Pad is installed. If this unit is to be installed onto a carpeted surface, a solid pad must be used underneath the Optional Hearth Pad for stability.
Carefully place the the pellet appliance on its back, on the pallet (allow the exhaust tube to fit thru an opening in the pallet). Align the holes in the hearth pad and the unit and install the four (4) screws provided. Stand the unit back up. Adjust the leveling legs to below the Hearth Pad, to support the weight of the unit.
When moving the unit - be careful not to damage the floor or the Hearth Pad.
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Figure 6: Installing Hearth Pad Pedestal onto EF5.
T
HERMOSTAT
I
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.
Remove jumper wire and install thermostat wires here.
Figure 7: Thermostat wire placement.
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. When the thermostat calls for heat, the unit will go to the setting that is displayed on the control board Heat Indicator. If the heating load is not great enough when the stove is on low, the high limit switch will turn the stove off and the switch will have to be manually reset. To reset the high limit switch, remove the right cabinet side. The switch is found behind the control panel. Avoid setting off the high limit switch.
9
10
V
ENT
T
ERMINATION
R
EQUIREMENTS
:
Installation
IT IS RECOMMENDED THAT YOUR PELLET STOVE BE INSTALLED BY AN AUTHORIZED DEALER/INSTALLER.
Letter
A
B
C
D
E
F
G
H
I
J
K
L
Table 1: Use in conjunction with Figure 8 for allowable exterior vent termination locations.
Minimum Clearance
24 in (61 cm)
48 in (122 cm)
12 in (30 cm)
24 in (61 cm)
24 in (61 cm)
12 in (30 cm)
12 in (30 cm)
3 ft (91 cm) within a height of 15 ft (4.5 m) above the meter/regulator assembly
3 ft (91 cm)
12 in (30 cm)
24 in (61 cm)
7 ft (2.13 m)
Description
Above grass, top of plants, wood, or any other combustible materials.
Beside/below any door or window that may be opened. (18” (46 cm) if outside fresh air installed.)
Above any door or window that may be opened. (9” (23 cm) if outside fresh air installed.)
To any adjacent building, fences and protruding parts of the structure.
Below any eave or roof overhang
To outside corner.
To inside corner, combustible wall (vertical and horizontal terminations).
To each side of center line extended above natural gas or propane meter/ regulator assembly or mechanical vent.
From any forced air intake of other appliance
Clearance to non-mechanical air supply inlet to building, or the combustion air inlet to any appliance.
Clearance above roof line for vertical terminations.
Clearance above paved sidewalk or paved driveway located on public property.
1. Do not terminate the vent in any enclosed or semi-enclosed areas such as a carport, garage, attic, crawlspace, narrow walkway, closely fenced area, under a sundeck or porch, or any location that can build up a concentration of fumes such as stairwells, covered breezeway, etc.
D
F
B
Opens
Termination Cap
Air Supply Inlet
A
Opens
G
I
B
Gas Meter
G
Restriction Zone
(Termination not allowed)
H
C
K
E
Opens
G
2. Vent surfaces can become hot enough to cause burns if touched by children. Non-combustible shielding or guards may be required.
G
L
3. Termination must exhaust above the inlet elevation. It is recommended that at least five feet of vertical pipe be installed outside when the appliance is vented directly through a wall, to create some natural draft to prevent the possibility of smoke or odor during appliance shut down or power failure. This will keep exhaust from causing a nuisance or hazard from exposing people or shrubs to high temperatures. In any case, the safest and preferred venting method is to extend the vent through the roof vertically.
4. Distance from the bottom of the termination and grade is 12” (30 cm) minimum. This is conditional upon the plants and nature of grade surface. The exhaust gases are hot enough to ignite grass, plants and shrubs located in the vicinity of termination. The grade surface must not be lawn.
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.
NOTE: Venting terminals shall not be recessed into walls or siding.
Installation
F
RESH
-A
IR
:
This Heater must have adequate air for proper combustion in the room that it is installed.
A Fresh-air intake is strongly recommended for all
installations. Failure to install intake air may result in improper combustion as well as the unit smoking during power failures.
Outside fresh air is mandatory when installing this unit in airtight homes and mobile homes.
When connecting to an outside fresh air source, do not use plastic or combustible pipe. A 2” minimum (51 mm) ID (inside diameter) steel, aluminum or copper pipe should be used. It is recommended, when you are installing a fresh air system, to keep the number of bends in the pipe to a minimum.
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Figure 9: Outside Air Connection.
E
XHAUST
A
ND
F
RESH
A
IR
I
NTAKE
L
OCATIONS
:
The Exhaust Starter Tube can be installed 2 ways:
Angled towards the center - Use a Tee with vertical for a “centered” vertical installation.
Straight out the back - For horizontal thru the wall and up installation
EXHAUST Location:
Base of unit to center of flue
Center of unit to center of flue
FRESH AIR INTAKE.
Base of unit to center of intake
Center of unit to center of intake
10
15
/
16
”
13⁄8”
8
15
/
16
”
41⁄8”
(278 mm)
(35 mm)
(227 mm)
(105 mm)
8
15 /
16
"
(227 mm)
4
1 /
8
"
(105 mm
)
1
3 /
8
"
(35 mm)
Figure 10: EF5 Inlet and Outlet Location.
10
15 /
16
"
(278 mm)
11
Installation
M
OBILE
H
OME
I
NSTALLATION
:
● Secure the heater to the floor using the two holes in the pedestal.
● 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. Secure outside air connections directly to fresh air intake pipe and secure with three (3) screws evenly spaced.
ENVIRO EF5
Optional
Hearth Pad
Flooring
CAUTION: THE STRUCTURAL
INTEGRITY OF THE
MANUFACTURED HOME FLOOR,
WALL AND CEILING/ROOF MUST
BE MAINTAINED.
1
/
4
” Lag Bolts
Securely Fastened
Figure 11: Mobile home installation.
C
ORNER
T
HROUGH
W
ALL
I
NSTALLATION
:
3" (7.5 cm)
Fresh Air Intake
Wall thimble manufactured by pellet vent manufacturer.
12
Figure 12: Corner Installation.
H
ORIZONTAL
E
XHAUST
T
HROUGH
W
ALL
I
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. Where passage through a wall or partition of combustible construction is desired, the installation must conform to CAN/CSA-B365 Installation Code for Solid-Fuel-Burning Appliances and
Equipment and with all local regulations, including those referring to regional and national. Only use venting of L or PL type with an inside diameter of 4 inches (100 mm).
Installation
1. Place the appliance 15” (37.5 cm) away from the wall. If the stove is to be set on a hearth pad, set the unit on it.
2. Locate the center of the exhaust pipe on the stove. Extend that line to the wall. Once you have located the center point on the wall, refer to pellet vent manufacturer installation instructions for correct hole size and clearance to combustibles.
3. Install the wall thimble as per the instructions written on the thimble. Maintain an effective vapour barrier in accordance with local building codes.
4. Install a length of vent pipe into the wall thimble. Try not to have joints inside the thimble. The pipe should install easily into the thimble.
5. Connect the exhaust vent pipe to the exhaust pipe on the stove. Seal the connection with high temperature silicone.
6. Install the fresh air intake (see O
UTSIDE
F
RESH
A
IR
C
ONNECTION
).
7. Push the stove straight back, leaving a minimum of 4” (10 cm) clearance from the back of the stove to the wall. Seal the vent pipe to the thimble with high temperature silicone.
8. The pipe must extend at least 12” (30 cm) away from the building. If necessary, bring another length of pipe to the outside of the home to connect to the first section. Do not forget to place high temperature silicone around the pipe that passes through the thimble.
9. Install a vertical pipe, or if all requirements for direct venting are met, install vent termination.The stainless steel cap termination manufactured by the vent manufacturer is recommended. However, when the vent terminates several feet above ground level and there are no trees, plants, etc. within several feet, a 45° elbow can be used as termination. The elbow must be turned down to prevent rain from entering.
NOTE:
• It is recommended that horizontal through wall installations have 3 to 5 feet (91 to 152 cm) of vertical pipe in the system to help naturally draft the unit in the event of extreme weather or a power outage.
• Some horizontal through wall installations may require a “T” and 3 to 5 feet (91 to 152 cm) of vertical pipe outside the building to help draft the unit. This may be required if a proper burn cannot be maintained, after the stove has been tested and the airflow set. This is due to the back pressure in the exhaust caused by airflow around the structure.
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• Follow vent manufacturer guidelines for installation of venting. High temp Sealent must be used when connecting vent pipe to the unit’s starter pipe. Improper seals at the vent joints may cause combustion by-products to leak into the room where installed - seal as required.
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Figure 13: Straight through wall Installation.
13
14
Installation
T
HROUGH
W
ALL
W
ITH
V
ERTICAL
R
ISE AND
H
ORIZONTAL
T
ERMINATION
I
NSTALLATION
- R
ECOMMENDED
:
A 45° elbow with a screen may be used in place of the termination cap
(or stainless steel termination hood).
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Figure 14: Venting horizontally with rise.
T
HROUGH
C
ONCRETE
W
ALL
W
ITH
V
ERTICAL
R
ISE
I
NSTALLATIONS
:
A 45° elbow with a screen may be used in place of the termination cap
(or stainless steel termination hood).
Installation to use if there is a concrete or retaining wall in line with exhaust vent on pellet stove.
The termination must be 12 inches
(30 cm) from the outside wall and 12 inches (30 cm) above the ground.
Horizontal frame for thimble
Wall thimble
90 o elbow
Wall framing
Vertical section of vent pipe
Termination cap
Concrete Wall
EF 5
Clean out tee
Figure 15: Venting with concrete wall behind unit .
Installation
I
NSIDE
V
ERTICAL
I
NSTALLATIONS
:
1. Choose a stove location that is ideal. See the section “D
ECIDING
W
HERE TO
L
OCATE YOUR
P
ELLET
A
PPLIANCE
.”
2. Place a non-combustible hearth pad where necessary.
3. Place the unit on the hearth pad (if installed on a carpeted surface) and space the unit in a manner so when the pellet vent is installed vertically, it will be 3” (7.6 cm) away from a combustible wall.
4. Locate the 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 with clean out.
7.
I nstall the pellet vent upward from there. When you reach the ceiling, make sure that the vent goes through the ceiling fire stop.
Maintain a 3” (7.6 cm) distance to combustibles and keep attic insulation away from the vent pipe.
Maintain an effective vapor barrier.
8. Finally, extend the pellet vent to go through the roof flashing.
9. Ensure that the rain cap is approximately 36” (900 mm) above the roof.
Rain Cap (ensure cap is at least 3ft (91cm) above the roof at the lowest point)
Roof Flashing
Roof Rafter
Fire Stop with
Support Collar
Ceiling Joist
Vertical Vent Pipe
Clean Out Tee with
Pipe Adapter
EF 5
NOTE: All vent sections must maintain 3 inches (7.6 cm) clearances to combustibles.
Figure 16: Inside Vertical Installation.
2 ft
(61 cm)
O
UTSIDE
V
ERTICAL
I
NSTALLATIONS
:
To accomplish a outside vertical pipe installation, follow steps 1 through 5 in the “I
NSIDE
V
ERTICAL
I
NSTALLATIONS
- F
REESTANDING
” section and then finish it by performing the following (refer to Figure 17).
1. Install a tee with clean out on the outside of the house.
2. Install PL vent upward from the tee. Make sure that you install support brackets to keep the vent straight and secure.
3. Install ceiling thimble and secure the flashing as you go through the roof.
4. Ensure that the rain cap is approximately 36” (91.5 cm) above the roof.
15
Installation
Rain cap
Flashing
24"
(61 cm)
3"
(7.5cm)
Tee with cleanout
16
H
EARTH
M
OUNT
I
NSTALLATION
:
Fresh air intake
Figure 17: Outside Vertical Installation.
Rain Cap
Seal Plate
Existing Masonary
Flue
Vent Pipe (single wall stainless flex pipe or PL vent)
Flexible Vent Connector
(Use this 5 ft section of pipe to vent past fireplace damper or smoke shelf)
Fireplace Damper
Location
Clean Out Tee
Existing Fireplace
EF 5
Figure 18: Hearth mount installation.
Refer to Figures 18.
1. Lock fireplace damper in the open position.
2. Install a positive flue connector at the fireplace dampers.
3. Connect a tee or a 90° elbow to the exhaust pipe.
4. Install flexible stainless steel liner or listed pellet vent to the top of the chimney.
Installation
E
XTERIOR
M
OUNTED
E
XHAUST
B
LOWER
:
The EF5 can be equipped with an externally mounted exhaust blower. This optional kit includes all components necessary to install the exhaust blower on any vertical wall surface.
Choose a location for your stove that meets the requirements stated in your manual and allows installation with the least amount of interference with house framing, plumbing, wiring, etc.
Included in the Exterior Mounted Exhaust Blower Kit are:
1 - Exhaust blower housing box.
1 - Blower cover plate.
1 - Hardware bag
Figure 19: Exterior Blower Kit.
1. Remove the left hand cabinet side by removing the two
(2) screws down the front. Loosen the three screws on the back of the cabinet side and remove panel.
2. Loosen the six (6) screws that hold the back grill in place.
Lift the back grill off the screws.
3. Disconnect the Exhaust blower wires from the wire harness. Remove the exhaust blower motor from the housing; six (6) screws. Cover hole in housing with cover plate provided (see Figure 18).
Figure 20: Exterior Blower Kit.
4. Remove the cover from the exhaust blower housing box.
5. Install the exhaust blower housing box into the pipe placed through the wall thimble, seal with high temperature silicone. Fasten the box to the wall with (4) four screws, seal edges of box to wall with clear silicone.
6. Drill a hole through the wall thimble plate for the electrical wires. Pass the armored cable through the wall thimble.
Use the strain relief provided. Do not pass cable
through vent hole.
7. Install the Exhaust Blower motor into the external exhaust blower housing box. Make the electrical connections to the wire harness and exhaust blower.
8. Replace the cover on the Exhaust Box and the back grill of the stove and ensure the screws are tightened down.
Figure 21: Exterior Blower Kit cut-through.
9. Install vertical pipe as instructed in appropriate section.
17
Installation
T
YPICAL
T
HROUGH
W
ALL
W
ITH
E
XTERIOR
B
LOWER
K
IT
I
NSTALLATION
- H
ORIZONTAL
T
ERMINATION
:
EF 5
90° Elbow
45°Elbow with Rodent screen or stainless steel termination hood
Electrical Cable
2ft Riser
Pipe Adaptor
Exterior Blower and Housing
Figure 22: Through Wall Installation with Exterior Blower Kit.
NOTE:
Ensure that all vent connections are installed by placing 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.
Wall Strap
18
To supply power to the exhaust
Figure 23: Through Wall Installation with Exterior Blower Kit; Side View.
Install an amour coated electrical cable from the exhaust blower housing, through the wall thimble plate and attach to the pre drilled hole in the left hand rear hopper pillar. Hook up to wires from the exhaust blower wiring harness.
All electrical connections must be in accordance to local code requirements
Installation
T
YPICAL
T
HROUGH
W
ALL
W
ITH
E
XTERIOR
B
LOWER
K
IT
I
NSTALLATION
- V
ERTICAL
T
ERMINATION
:
Follow the previous pages for through wall installations. Ensure that vent pipe is properly secured to wall using wall straps. Maintain clearances to combustibles on vent pipe as well as unit.
Roof Sheathing
Rain Cap
Roof Flashing
Roof Rafters
Ceiling Joists
Vent Pipe
Exterior Wall
Sheathing
Outside Vent
Termination
EF5
Figure 24: Through Wall Installation with Exterior Blower Kit;
Vertical Termination.
O
PTIONAL
S
LIDER
/D
AMPER
I
NSTALLATION
:
If you wish to adjust the slider damper externally
(NOT REQUIRED), please follow the instructions below.
Slider damper rod and knob
7 /
16
" Nut
7 /
16
" Clinching Nut
Slider damper plate
Slider/
Damper
Knob
1. To install the
O P T I O N A L
Figure 26: Slider/Damper Assembly.
slider damper rod, remove the left cabinet side and locate the slider damper plate. Install the 7 /
16
” inch nut onto the slider damper rod, thread all the way to the end of the threads on rod.
2. Slide rod through the hole in the slider damper plate and install
Figure 25: Slider/Damper Knob.
the 7 /
16
” clinching nut onto the rod and tighten completely onto the slider damper plate.
3. Re-install the cabinet side. Install the black knob on the end of the rod. Check slider damper for smooth operation.
19
20
Installation
S
LIDER
/D
AMPER
S
ET
-U
P
:
This is used to regulate the airflow through the pellet stove.
The slider damper is located behind the left side panel. To open the left side panel, undo the one screw located in the upper front corner of the cabinet side between the louvers. Also loosen three screws down the back of the side panel.The combustion exhaust blower is a variable speed blower controlled by the heat output button. This blower will decrease the vacuum pressure inside the stove and as the heat output button is turned down. The vacuum pressure inside the firebox will increase as the combustion exhaust blower increases in speed (higher heat output setting).
Air Intake Box
Exhaust Channel
Slider Damper
Exhaust Blower
If the fire should happen to go out and the heat output indicator 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 overflows the burn pot or there is a build up of clinkers, this would be a sign that the pellet quality is poor, this requires more primary air, the slider damper must be pulled out to compensate. Pulling the slider damper out gives the fire more air.
Figure 27: Slider/Damper Plate in Unit.
The easiest way to make sure that an efficient flame is achieved is to understand the characteristics of the fire.
• A tall, lazy flame with dark orange tips requires 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 characteristics with a bright yellow/orange, active flame with no black tips then the air is set for proper operation.
SPECIAL NOTES:
Pellet quality is a major factor in how the Pellet stove will operate. If the pellets have a high moisture content or ash content the fire will be less efficient and has a higher possibility of the fire building up and creating clinkers
(hard ash build-up).
Figure 28: Efficient Flame.
Taking a reading of vacuum pressure inside the firebox with a magnehelic gauge can be used to set the slider for best combustion. The best settings are a reading of approximately 0.10 inches of
water column on the high fire setting. Some fuels may require higher or lower settings. The reading can be taken from the 1⁄8” (3 mm) hole located on the front of the unit below the door and behind the magnetic ash lip.
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. Light # 2 on Heat output bar flashing.
5. Auger light flashes but auger motor does not turn at all
6. The 200 °F (93 °C) high limit temperature sensor has tripped.
7. The convection blower will not function normally.
8. Ignitor- the pellets will not light.
9. Control settings (Heat Level) has no effect on the fire.
10. The stove keeps going out.
*NOTE: All troubleshooting procedures should be carried out by qualified technicians or
installers.
1. The stove will not start.
üMake sure the stove is plugged in and the wall outlet is supplying power..
üIf the Control Board has been placed in the ON /OFF thermostat mode, then turn the thermostat up to call for heat.
üEnsure the burn pot liner is correctly placed in the burn pot
üCheck the Heat Level Indicator. - If the # 2 light is flashing (see the # 2 light is flashing)
üCheck the fuse on the circuit board.
üIf the unit still does not start, contact your local service dealer for service.
2. The stove will not operate when hot.
üCheck the Heat Level Indicator if a fire is not detected, or if the fire has gone out the #3 light will
flash because the Exhaust Temperature Sensor’s contacts have opened.
üCheck the hopper for fuel.
üIncorrect air damper setting. - Excessive air may consume the fire too quickly before the next drop of fuel, leaving completely unburned fuel in the burn pot liner. - Insufficient air will cause build up, further restricting the air flow through the Burn Pot Liner. This in turn will cause the fuel to burn cold and very slowly. Fuel may build up and smother the fire. In this case clean the burn pot. (NOTE: unit may
require a change to the vent system or installation of fresh air to correct Air to Fuel ratio problems).
üCombustion Blower failure. - The Combustion Blower is not turning fast enough to generate the proper vacuum in the fire box. Visual Check – is the blower motor turning.
üCheck the Exhaust Blower voltage across the blower wires (>=114 V on #5 setting and >= 82 on #1 setting). – Replace the Circuit Board if the Voltage reading is less than 82 V. with a line voltage >115
V AC.
21
22
Troubleshooting
üCheck 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” W.C. readings, then replace the Combustion Blower.
üPoor Quality Fuel – Insufficient energy in the fuel to produce enough heat to keep the stove burning or operational.
üExhaust Temperature Sensor failure. – Bypass sensor located on Exhaust Blower if stove now operates properly, the unit may require cleaning or a new sensor. Contact your local dealer for service.
üCheck the fuse on the circuit board.
3. The exhaust motor will not function normally.
üOpen the left side access panel; check all connections against the wiring diagram.
üSee “2. The stove will not operate when hot.” section.
4. Light # 2 on Heat output bar flashing
(The Vacuum Switch contacts have opened for more than 15 sec.)
üPinch, break or blockage in Vacuum Hose - Check hose for pinch points or damage, replace or re-route as required. Blow out Vacuum Hose
üBlocked Hose Barb on Exhaust Channel - Use a paper clip to clean out Hose Barb or remove the Vacuum
Hose from the Vacuum Switch and blow into the hose to remove blockage.
üBlocked exhaust / venting system - Have stove and venting cleaned and inspected.
üSevere negative pressure in area where unit is installed - Check the operation by opening a window, does this solve the problem? If it does, install fresh air intake to unit or room. Venting system may require vertical section to move termination into a low pressure zone.
üVacuum Switch failure - Bypass the vacuum switch, if this corrects the problem check for above problems before replacing the Vacuum Switch.
üDamage to gray wires between Circuit Board and Vacuum Switch - Inspect wires and connectors
üCombustion Blower failure - The Combustion Blower is not turning fast enough to generate the proper vacuum in the Exhaust Channel. Visual Check; is the blower motor turning? Check the Exhaust Blower voltage across the blower wires (>=114 V on #5 setting and >= 82 V on #1 setting). – Replace the
Circuit Board if the Voltage reading is less than 82 V. with a line voltage >114 V AC.
üCheck 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” W.C. readings, then replace the Combustion Blower
To reset Circuit Board after a trouble code - push the ON/OFF button
5. Auger light flashes but auger motor does not turn at all.
üIf the Auger gear box does not turn but the motor’s armature does try to spin then the auger is jammed.
– Try to break apart jam by poking at the jam through the drop tube. If this fails then empty the hopper and remove the Auger Cover **Remember to re-seal the cover after installation**
üCheck the fuse on the circuit board.
Troubleshooting
6. The 200 °F ( 93 °C) high limit temperature sensor has tripped.
üReset 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).
üCheck the fuse on the circuit board.
7. The convection blower will not function normally.
üClean all grill openings at the back and below unit .
üPress the fan button; does the fan come on? Press again to verify that the blower turns on; if, not contact your local dealer for service.
8. Ignitor- the pellets will not light.
üEverything else in the stove operates but the ignitor will not light the pellets.
üMake sure the burn pot liner is up tight and square to the ignitor tube by pushing the burn pot back against the ignitor tube.
üCheck to see if the exhaust blower is operating. If not, contact your local dealer for service.
üCheck the fuse on the circuit board.
NOTE: The ignitor should be bright orange in color. If not replace the ignitor.
9. Control settings (Heat Level) has no effect on the fire.
üNOTE: If the system light is flashing the Control Board has complete control of the unit. When the units system light becomes solid then control of the unit is given back to the operator.
üIf there is no control of the Heat Level button make sure the thermostat is calling for heat.
üCall your local dealer for service.
10. The stove keeps going out.
If 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 stove shuts off.
üCheck to see that the Slider / Damper is in the correct position.
üTurn the Heat Level up slightly (poor quality pellets will require slightly higher settings).
üSet the auger trim till the #1 and #5 lights are illuminated.
If the stove goes out and there are partially burned pellets left in the burn pot liner, the stove has shut down due to a lack of air, exhaust temperature, or power failure.
üAdjust the Slider / Damper.
üCheck to see if the stove needs a more complete cleaning.
üTurn the Heat Level up slightly (poor quality pellets will require slightly higher settings).
üDid the power go out?
üContact your local Dealer for service.
23
24
Optional Exterior
Exhaust Blower
Thermostat
Red
Red
Connect
Thermostat
Here
Black
White
Orange
Orange
Purple
Blue
Yellow
Red
Grey
Grey
Brown
Brown
Wiring Diagram
Armor Cable Supplied
Grey
Grey
Vacuum
Switch
Black White
Combustion
Blower
White
Blue
Power
Cord
Ground
115V
Black
220V
Brown
Hot
5 Amp
Fuse
115V
White
220V
Blue
Common
Brown
Brown
Exhaust
Temperature
Sensor
Red
White
Black
Black
Ignitor
Purple
White
Convection
Blower
Yellow
White
Orange
Orange
Auger
Motor
High Limit
Temperature
Sensor
Parts List
Reference Number Description
1 120°F (49°C) Ceramic Fan Temperature Sensor
Fan Controller Knob
Domestic Power Cord - 115V
2
3
4
Auger Motor - 115V
High Limit Temp Sensor 200°F (93°C) Manual Reset
Vacuum Switch - 115V
Silicone Hose
5
Aluminum Hose Barb
Fan Controller with Knob - 115V
Shoulder Bolt, Hardened Bush & Nut (Set of 2)
Ash Pan Latch
Pedestal & Ash Pan Gasket - 10’ (305 cm)
Both Side Panels With Hopper Lid - Stainless Steel
Hearth Pad
Firebox Panel Set With Insulation - Round Drop Tube
9
10
11
12
13
7
8
6
7
Firebox Panel Set with Insulation - Square Drop Tube
Burn Pot
Ash Pan
Ash Pan Cover
Ash Shelf - Nickel
Glass Retainer Set
Door Handle
18
19
19
20
21
14
15
16
17
22
23
24
25
26
27
Door Hinge Bracket
Door Only - Painted
Slider Damper Plate
Heat Exchange Rod
Back Grill
Hopper Lid - Painted
Hopper Lid - Stainless Steel
Hopper Lid Hinge
External Exhaust Back
External Exhaust Box
External Exhaust Bottom
45° Exhaust Adaptor
Exhaust Starter Tube 3” x 21⁄2” Long
Door Assembly Complete
Levelling Legs (Set of 4)
Hardened Bushing
Glass With Gasket (356 mm x356 mm)
50-1474
EF5-128
EF5-129
EF5-131
EF5-132
EF5-133
EF5-134
EF5-135
EF5-136
EF5-137
EF5-138
EF5-139
EF5-140
EF5-141
EF5-142
Part Number
EC-001
EC-040
EC-042
EF-001
EF-016
EF-017
EF-018
EF-019
EF-045
EF-124
EF-178
EF-208
EF5-101
EF5-103
EF5-124
EF5-143
EF5-144
EF5-145
EF5-146
EF5-147
20-014
20-018
20-020
20-023
25
26
Parts List
Reference Number Description
28
28
29
29
Thermostat Interface
Cabinet Side Left - Stainless Steel
Cabinet Side Left - Painted
Cabinet Side Right - Stainless Steel
Cabinet Side Right - Painted
Cast Top
40
40
41
41
35
36
37
30
30
31
31
32
33
34
38
39
Control Panel Door
Control Panel Door - Stainless Steel
Firebox Brick Liner - Round Drop Tube
Steel Brick Panel - Square Drop Tube
Stainless Steel Burn Pot Liner
External Exhaust Kit (3” pipe)
Nickel Upgrade Kit
Door Gasket (7ft)
60° Exterior Exhaust Adaptor
Top Louver Set - Nickel
Ash Shelf Louver
Slider Damper Rod & Knob
Top Glass Retainer
Control Panel Touch Latch
Circuit Board Stand Offs
Circuit Board Wire Harness
Hopper Guard
Convection Blower - 115V (No Mount)
Convection Blower Mount & Hardware
400 Watt Ignitor - 115V
Auger Mounting Hardware
Auger Plate with Bushing
Exhaust Blower Assembly - 115V
Auger Motor Mount
Domestic Owner’s Manual
Domestic Technical Manual
Auger with paddles
Top Bushing & Auger Kit
Burnpot Scrapper Tool
End Cap with 1⁄2” Bushing
Auger for 50-1223 Kit
Circuit Board Decal
Circuit Board Control Panel with Decal
Circuit Board With Thermosat Switch - 115V
Circuit Board 5 Amp Fuse - 115V (Pair)
Part Number
20-026
20-029
20-031
20-030
20-032
20-038
50-333
50-512
50-585
50-619
50-689
50-899
50-901
50-910
50-1021
50-1483
50-1085
20-040
50-684
20-045
50-1411
20-054
20-070
20-073
50-088
50-096
50-097
50-162
50-293
50-294
50-323
50-331
50-332
50-1223
50-1254
50-1255
50-1256
50-1930
50-1931
50-1929
50-833
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Parts Diagram - Components
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July 2006
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27
28
Parts Diagram - Steel
Warranty
Sherwood Industries Ltd. is the manufacturer of the Enviro line of heating products. At Sherwood
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.
Limited Lifetime Warranty:
Under this warranty, Sherwood Industries Ltd. covers the fireplace or stove body and accessories against defects in materials and workmanship, for part repair or replacement for the first seven (7) years and limited labour for the first two (2) years to the original purchaser. This Warranty covers:
Firebox, Heat Exchanger, Burn Pot, Firebox Panels, Ceramic Glass, Pedestals, Panels, Legs, Log Sets and Door Assembly. Please see the exclusions and limitation section below as certain restrictions and exclusions apply to this warranty.
Limited Three (3) Year Warranty
Under this warranty, Sherwood Industries Ltd. covers the Burn Pot Liner against defects in materials and workmanship, for part repair or replacement for the first three (3) years and limited labour for the first two (2) years to the original purchaser. Please see the exclusions and limitation section below as certain restrictions and exclusions apply to this warranty.
Limited Two (2) Year Warranty:
Under this warranty, Sherwood Industries Ltd. covers: Ignitor, Auger Motor, Circuit Board, Timers, Temp
Sensors, Blowers, Vacuum Switch and Wire Harness, against defects in materials and workmanship, for part repair or replacement for the first two (2) years and limited labour for the first two (2) years to the original purchaser. Please see the exclusions and limitation section below as certain restrictions and exclusions apply to this warranty.
Limited One (1) Year Warranty:
Under this warranty, Sherwood Industries Ltd. covers all exterior surface finishes against defects in materials and workmanship, for part repair or replacement and limited labour for the first (1) year to the original purchaser. Please see the exclusions and limitation section below as certain restrictions and exclusions apply to this warranty.
Here is how our Warranty works
If you have any concerns with your Enviro product please contact the dealer where you purchased the fireplace or stove. Your dealer shall make all claims under this warranty in writing.
To the Dealer
When filling out a warranty claim please complete the following information on an official warranty claim form:
Customer information: Name, address and telephone number of purchaser and date of purchase.
Dealer information: Date of installation, name of installer and dealer, serial number of the appliance, nature of complaint, defects or malfunction, description and part numbers of any parts replaced.
To the Distributor
Sign and verify that work and information are correct.
29
30
Warranty
Exclusions and Limitations:
1. This Warranty does not cover tarnish, discoloration or wear on the plating or paint.
2. This Warranty excludes wear and tear or breakage caused by cleaning, moving or service on log set.
3. A qualified installer must install this stove or fireplace. This Limited Warranty covers defects in materials and workmanship only if the product has been installed in accordance with local building and fire codes; in their absence, refer to the owner’s manual. If the product is damaged or broken as a result of any alteration, willful abuse, mishandling, accident, neglect, or misuse of the product, the Limited Warranty does not apply.
4. The stove must be operated and maintained at all times in accordance with the instructions in the
Owner’s Manual. If the unit shows signs of neglect or misuse, it is not covered under the terms of this
Warranty policy. Performance problems due to operator error will not be covered by the Limited Warranty policy.
5. As this is a heating appliance some changes in colour of surface finishes may occur. This is not a flaw and as such is not covered under this warranty.
6. Some minor expansion, contraction, or movement of certain parts and resulting noise, is normal and not a defect and, therefore, is not covered under this Limited Warranty.
7. Misuse includes over-firing. Over-firing this appliance can cause serious damage and will nullify the
Limited Warranty.
8. The Limited Warranty will cover glass thermal breakage only and will not cover misuse of the stove glass, including but not limited to glass that is struck, has surface contaminates or has had harsh or abrasive cleaners used on it.
9. This warranty does not cover products made or provided by other manufacturers and used in conjunction with the operation of this stove without prior authorization from Sherwood Industries Ltd. The use of such products may nullify the 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.
11. The Limited Warranty does not cover installation and operational related problems such as spillage caused by environmental conditions. Environmental conditions include but are not limited to nearby trees, buildings, roof tops, wind, hills, mountains, inadequate venting or ventilation, excessive offsets, negative air pressures or other influences caused by mechanical systems such as furnaces, fans, clothes dryers etc.
12. The Limited Warranty is void if: a) The stove has been operated in atmospheres contaminated by chlorine, fluorine or other damaging chemicals.
b) The stove is subject to submersion in water or prolonged periods of dampness or condensation.
c) Any damage to the unit, combustion chamber or other components due to water, or weather damage which is the result of, but not limited to, improper chimney/venting installation.
c) Salt air in coastal areas or high humidity can be corrosive to the finish; these environments can cause rusting. Damage caused by salt air or high humidity is not covered by the Limited Warranty.
13. Exclusions to the Limited Warranty include: injury, loss of use, damage, failure to function due to accident, negligence, misuse, improper installation, alteration or adjustment of the manufacturer’s settings of components, lack of proper and regular maintenance, alteration, or act of God.
14. The Limited Warranty does not cover damage caused to the fireplace or stove while in transit. If this occurs, do not operate the stove and contact your courier and/or dealer.
15. The Limited Warranty does not extend to or include firebox paint, door or glass gaskets with damage caused by normal wear and tear, or exterior paint discoloration or chipping, worn gaskets, etc.
16. The Limited Warranty does not include damage to the unit caused by abuse, improper installation, or modification of the unit.
Warranty
17. Damage to plated surfaces caused by fingerprints, scratches, melted items, or other external scores and residues left on the plated surfaces from the use of abrasive cleaners or polishes is not covered in this warranty.
18. The Limited Warranty does not cover tarnish, discoloration or wear on the plated surfaces.
19. The paint on the Metal Brick Liner may peel. This is due to the extreme conditions applied to the paint during normal usage. It is not a flaw and is not covered under warranty.
20. Sherwood Industries Ltd. is free of liability for any damages caused by the fireplace or stove, as well as inconvenience expenses and materials. The Limited Warranty does not cover incidental or consequential damages.
21. The Limited Warranty does not cover any loss or damage incurred by the use or removal of any component or apparatus to or from the Enviro fireplace or stove without the express written permission of Sherwood Industries Ltd. and bearing a Sherwood Industries Ltd. label of approval.
22. Any statement or representation of Enviro products and their performance contained in Enviro advertising, packaging literature, or printed material is not part of the Limited Warranty.
23. The Limited Warranty is automatically voided if the fireplace or stove’s serial number has been removed or altered in any way. 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.
25. Sherwood Industries Ltd. will not cover the cost of the removal or re-installation of the stove, hearth, facing, mantels, venting or other components.
26. Labour to replace or repair items under this Limited Warranty will be covered per our warranty service fee reimbursement schedule. Labour rates are set per component and as such total labour costs may not be covered.
27. Sherwood Industries Ltd. is not liable for freight or labour on any stove replaced in-field and is not liable for travel costs for service work. In the event of in-home repair work, the customer will pay any inhome travel fees or service charges required by the Authorized Dealer.
28. At no time will Sherwood Industries Ltd. be liable for any consequential damages which exceed the purchase price of the unit. Sherwood Industries Ltd. has no obligation to enhance or modify any stove once manufactured (example: as a stove evolves, field modifications or upgrades will not be performed).
29. This Limited Warranty is applicable only to the original purchaser and it is non-transferable.
30. This warranty only covers Enviro products that are purchased through an authorized Enviro dealer.
31. If for any reason any section of the Limited Warranty is declared invalid, the balance of the warranty remains in effect and all other clauses shall remain in effect.
32. The Limited Warranty is the only warranty supplied by Sherwood Industries Ltd., the manufacturer of the stove. All other warranties, whether express or implied, are hereby expressly disclaimed and purchaser’s recourse is expressly limited to the Limited Warranty.
33. Sherwood Industries Ltd. and its employees or representatives will not assume any damages, either directly or indirectly, caused by improper usage, operation, installation, servicing or maintenance of this stove.
34. Sherwood Industries Ltd. reserves the right to make changes without notice. Please complete and mail the warranty registration card and have the installer fill in the installation data sheet in the back of the manual for warranty and future reference.
35. Sherwood Industries Ltd. is responsible for stocking parts for a maximum of seven (7) years after discontinuing the manufacture or incorporation of the item into its products. An exception to this would be if an OEM supplier is not able to supply a part.
31
32
Installation Data Sheet
The following information must be recorded by the installer for warranty purposes and future reference.
NAME OF OWNER: NAME OF DEALER:
_________________________________________
ADDRESS:
_________________________________________
_________________________________________
_________________________________________
PHONE:___________________________________
_________________________________________
ADDRESS:
_________________________________________
_________________________________________
_________________________________________
PHONE:___________________________________
MODEL:___________________________________
SERIAL NUMBER:___________________________
DATE OF PURCHASE: _____________
(dd/mm/yyyy)
DATE OF INSTALLATION:___________
(dd/mm/yyyy)
MAGNEHELIC AT INSTALL:___________________
INSTALLER’S SIGNATURE:
_________________________________________
NAME OF INSTALLER:
_________________________________________
ADDRESS:
_________________________________________
_________________________________________
_________________________________________
PHONE:___________________________________
MANUFACTURED BY:
SHERWOOD INDUSTRIES LTD.
6782 OLDFIELD RD. SAANICHTON, BC, CANADA V8M 2A3 www.enviro.com
May 7, 2009
C-11909
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Key Features
- Pellet burning stove
- Efficient heating
- Safety features
- Easy to install
- Easy to operate