Enviro OLYMPIAN Technical Manual

WARRANTY REGISTRATION

enviro.com/warranty

OLYMPIAN

F R E E - S T A N D I N G A N D F I R E P L A C E I N S E R T

TECHNICAL MANUAL

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.

Contact your building or fire officials about restrictions and

installation inspection requirements in your area.

50-1739

Table of Contents

Safety Warnings & Recommendations...............................................................................................3

Specifications.................................................................................................................................6

Rating Label Location...........................................................................................................6

Specifications.......................................................................................................................6

Dimensions - Freestanding....................................................................................................7

Dimensions - Fireplace Insert................................................................................................7

Installation.....................................................................................................................................8

Deciding Where to Locate your Pellet Appliance.....................................................................8

Removing Pellet Stove From Pallet.........................................................................................8

Clearances to Combustibles - Freestanding............................................................................9

Alcove Clearances - Freestanding..........................................................................................9

Clearances to Combustibles - Fireplace Insert.......................................................................10

Installation of Pedestal and Leveling Legs - Fireplace Insert..................................................10

Installing Hopper Cover and Adjusting Hopper Height - Fireplace Insert.................................10

Mobile Home Installation - Freestanding..............................................................................11

Vent Termination Requirements...........................................................................................12

Exhaust And Fresh Air Intake Locations...............................................................................13

Corner Through Wall Installation - Freestanding...................................................................14

Horizontal Exhaust Through Wall Installation - Freestanding..................................................14

Vertical Rise with Horizontal Termination Installation (Recommended) - Freestanding.............16

Through Concrete Wall With Vertical Rise Installations - Freestanding....................................16

Inside Vertical Installations - Freestanding...........................................................................17

Outside Vertical Installations - Freestanding.........................................................................18

Hearth Mount Installation - Freestanding.............................................................................19

Installation with Exterior Mounted Exhaust Blower - Freestanding..........................................20

Through Wall Vertical Installation With Exhaust Blower - Freestanding...................................22

Masonry Fireplace Insert Installation - Fireplace Insert..........................................................23

Installation and Removal of Control Panel in The Surround Panel - Fireplace Insert.................24

Assembly and Installation of Insert Surround Panels - Fireplace Insert...................................24

Plated Trim Installation.......................................................................................................25

Plated Door Installation......................................................................................................26

Thermostat Installation.......................................................................................................27

Slider/Damper Set-Up.........................................................................................................27

Troubleshooting............................................................................................................................29

Wiring Diagram.............................................................................................................................32

Parts List - Components.................................................................................................................33

Parts List - Options........................................................................................................................35

Parts Diagram - Components.........................................................................................................36

Parts Diagram - Freestanding Steel................................................................................................37

Parts Diagram - Insert Steel...........................................................................................................38

Installation Data Sheet..................................................................................................................39

2

Safety Warnings & Recommendations

* This manual is designed for the technician in conjunction with the owner’s manual. *

Please read this entire Installation Manual before installing or operating your ENVIRO Pellet

Stove. Failure to follow these instructions may result in property damage, bodily injury or

even death. Any unauthorized modification of the appliance or use of replacement parts

not recommended by the manufacturer is prohibited. All national and local regulations and

European Standards shall be complied with when installing this appliance.

Caution: Do not connect to any air distribution duct or system.

Warning: Parts of the appliance, especially the external surfaces, will be hot to touch when

in operation so use due care and the fire gloves provided. Never place wood, paper, furniture,

drapes or other combustible materials within 80cm (31½”) of the front of the unit, 152 mm (6”) from

each side, and 76 mm (3”) from the back of the unit. Do not let children or pets touch it when it is hot.

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.

FIRE EXTINGUISHER AND SMOKE DETECTION: All homes with a pellet burning stove should have

at least one fire extinguisher in a central location known to all in the household. Smoke detectors should

be installed and maintained in the room containing the stove when installing and operating a pellet

burning appliance. If it sounds the alarm, correct the cause but do not deactivate. You may choose to

relocate the smoke detection devise within the room; DO NOT REMOVE THE SMOKE DETECTOR FROM

THE ROOM.

CHIMNEY OR RUN AWAY FIRE: Call local fire department. Close the draft fully. Extinguish the fire

in the burn pot liner with a cup of water and close the door. Examine the flue pipes, chimney, attic, and

roof of the house, to see if any part has become hot enough to catch fire. If necessary, spray with fire

extinguisher or water from the garden hose. IMPORTANT: Do not operate the stove again until you are

certain the chimney and its lining have not been damaged.

FUEL: This pellet stove is designed and approved to only burn wood pellet fuel with up to 3% ash content.

Dirty fuel will adversely affect the operation and performance of the unit and may void the warranty.

Check with your dealer for fuel recommendations. THE USE OF CORDWOOD IS PROHIBITED BY

LAW. When filling fuel hopper, open lid on top of unit, check hopper for foreign objects, empty the

bag into the hopper, DO NOT OVER FILL, and ensure hopper lid closes completely. DO NOT use this

appliance as an incinerator. DO NOT use unsuitable and non recommended fuels, including liquid fuels.

KEEP ASH PAN FREE OF RAW FUEL. DO NOT PLACE UNBURNED OR NEW PELLET FUEL IN ASH PAN.

A fire in the ash pan may occur.

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: “Slider/damper Setting”.

3

Safety Warnings & Recommendations

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. The appliance, flue gas connector
and the chimney flue require regular cleaning. Check them for blockage prior to re-lighting after a
prolonged shut down period.

ASHES: Disposed ashes should be placed in a metal container with a tight fitting lid. The closed container
of ashes should be on a non-combustible surface, well away from all combustible materials pending final
disposal. If the ashes are disposed of by burial in soil or otherwise locally dispensed, they should be
retained in the closed container until all cinders have been thoroughly cooled.

IMPORTANT: The door and ash drawer cover must be kept closed except during ignition, refueling and
removal of residue material to prevent fume spillage.

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.

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 220-240 volts (2.92-3.18
Amps), 50 hertz electrical outlet and also must be accessible. If this power cord should become damaged,
a replacement power cord must be purchased from the manufacturer or a qualified ENVIRO dealer. 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 requirement is 7000 watts.

OPERATION: The door and ash drawer cover must be kept closed securely when the unit is in operation
to prevent fume spillage and for proper and safe operation of the pellet stove. Also ensure all gaskets on
the door are checked and replaced when necessary.

CAUTION: When operating during adverse weather, if the unit exhibits dramatic changes in combustion
stop using the unit immediately.

INSTALLATION: Contact your local building or fire official to obtain a permit and any information on
installation restrictions and inspection requirements for your area. All local regulations, including those
referring to national and European Standards need to be complied with when installing this appliance.

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. This
appliance must be installed on a floor with an adequate load bearing capacity. If an existing construction
doesn’t meet these prerequisite, suitable measures (e.g. load distributing plate) shall be taken to achieve
it.

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.

4

Safety Warnings & Recommendations

FRESH AIR: Outside Fresh Air connection is optional. Fresh Air must be connected to all units installed

in “Air Tight Homes” or where required by local codes.

Consider all large air moving devices when installing your unit and provide room air accordingly. NOTE:

Extractor fans when operating in the same room or space as the appliance, may cause problems. Limited

air for combustion may result in poor performance, smoking and other side effects of poor combustion.

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.

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 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

5

Specifications

rating label location:

Freestanding: The rating label is located on the inside of the hopper lid.
Fireplace Insert and Built-In Heater: The rating label is located on the hopper cover.

SpecificationS:

*Note: Consumption will vary with the type of fuel used.

IMPORTANT: The above values were found during testing and may vary with the fuel type, climate, and installation style

FPI: 0.5g/kg

Gross Calorific value of Pellets (dry weight)

20.2 MJ/kg (8.68 BTU/lb) wood pellets - 6mm dia. - complying with draft standard AS/NZS 4014.6

FPI: 9.1 kW (31078 BTU/hr)

Average Particular Emissions (dry weight) Average Emissions Rate Average Efficiency

FS: 0.4g/kg

FS: 2.3 kg/hr (5.07 lb/hr)*

FPI: 2.2 kg/hr (4.85 lb/hr)*

Heat/Power Output - High Heat/Power Output - Medium Heat/Power Output - Low

FS: 9.4 kW (32103 BTU/hr)

Maximum Power Requirement Unit with Full Hopper Hopper Capacity

700W (2391 BTU/hr) ~ 134kg (295lb) ~ 25kg (55lb)

Mean Flue Gas Temperature - High Mean Flue Gas Temperature - Medium Mean Flue Gas Temperature - Low

FS: 233°C (451°F)

FPI: 220°C (428°F)

Fuel Consumption - High Fuel Consumption - Medium Fuel Consumption - Low

220 - 240 V 2.92 - 3.18 Amps 50 Hz

Voltage Current Frequency

Classification Testing Standard Description

Class I IP-20 AS/NZS 4012:1999, 4013:1999 Residential Wood Pellet Heater

FPI: 31mg/MJ

Fuel type

FPI: 80%

FS: 5.3 kW (18100 BTU/hr)

FS: 26mg/MJ

FS: 76%

FPI: 5.8 kW (19808 BTU/hr)

FS: 2.6 kW (8879 BTU/hr)

FPI: 2.9 kW (9904 BTU/hr)

FS: 177°C (351°F)

FS: 1.4 kg/hr (3.09 lb/hr)*

FPI: 1.4 kg/hr (3.09 lb/hr)*

FS: 0.7 kg/hr (1.54 lb/hr)*

FPI: 0.7 kg/hr (1.54 lb/hr)*

FPI: 176°C (349°F)

FS: 119°C (246°F)

FPI: 115°C (239°F)

Table 1: Olympian Specifications.

6

dimenSionS - freeStanding:

32 1/2"

(826mm)

Specifications

Figure 1: Olympian Freestanding Dimensions.

dimenSionS - fireplace inSert:

7

/8"

23

(605mm)

(326mm)

7

/8"

24

(632mm)

7

/8"

12

7

/8"

22

(583mm)

3

24

/

4

"

(629mm)

23 3/4"

(604mm)

Figure 2: Olympian Fireplace Insert Dimensions.

7

Installation

deciding Where to locate your pellet appliance:

1. Do not install the stove in a bedroom or room where people sleep in.

2. Locate the stove in a large and open room that is centrally located in the house. This will optimize

heat circulation.

3. Check clearances to combustibles and for the least amount of interference to house framing, plumbing,

wiring, etc. Also refer to InStallatIon - ClearanCeS to CombuStIbleS - FreeStandIng, InStallatIon - alCove
ClearanCeS - FreeStandIng, and InStallatIon - ClearanCeS to CombuStIbleS - FIrePlaCe InSert).

4. You can vent the stove with approved pipe through an exterior wall behind the unit or pass it through

the ceiling and roof. The stove can connect 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).

5. This unit must not be installed directly onto carpet. If it is to be installed on a carpeted area, a solid

surface (wood, metal or approved hearth pad) must be installed between the unit and the carpet.

6. This unit uses large quantities of air for combustion; outside Fresh Air connection is strongly

recommended. Fresh Air must be connected to all units installed in Mobile and “Air Tight Homes”
(R2000) or where required by local codes.

7. Do not obtain combustion air from an attic, garage or any unventilated space. Combustion air may be

obtained from a ventilated crawlspace.

8. The power cord is 8 feet (2.43 m) long and may require a grounded extension cord to reach the

nearest electrical outlet.

removing pellet Stove from pallet:

To remove your new stove from its pallet, remove the two (2) screws securing the bottom to the pallet.
Freestanding: One screw can be easily seen from behind but to access the second screw the ashpan must
be removed (refer to Figure 3).
Fireplace Insert: There is one screw on either side of the bottom (refer to Figure 4).

Figure 3: Removing FS From the Pallet. Figure 4: Removing FPI From the Pallet.

8

Installation

clearanceS to combuStibleS - freeStanding:

These dimensions are minimum clearances but it is recommended that you ensure sufficient room for

serving, routine cleaning and maintenance.

Back wall

Adjacent

wall

3"

(76mm)

Minimum

6" (150mm)

6"

Side wall

(152mm)

3" (76mm)

Figure 5: Olympian on Floor

Protection.

Figure 6: Minimum Clearances to Combustibles for

Freestanding Olympian.

This pellet stove requires floor protection. The floor protection must be non-combustible, extending

beneath the stove the full width and depth of the unit including 6“ (150 mm) in front for ember

protection.

alcove clearanceS - freeStanding:

Minimum Width

36" (914mm)

Minimum Height

48" (1219mm)

Maximum Depth

30" (762mm)

Figure 7: Alcove Clearances Freestanding Olympian.

9

Installation

clearanceS to combuStibleS - fireplace inSert:

The fireplace insert must be installed into a masonry fireplace. This model includes a surround faceplate
and a pedestal. When installing this unit, ensure that the pedestal is removed from the inside of the
hopper and installed on the bottom of the unit. Refer to InStallatIon - InStallatIon oF PedeStal and levelIng

legS - FIrePlaCe InSert and InStallatIon - InStallIng HoPPer Cover and adjuStIng HoPPer HeIgHt - FIrePlaCe InSert

before proceeding.
From the body of the heater to the side wall: 8 inches (203 mm) minimum
From the body of the heater to the Facing on masonry fireplace: 8 inches (203 mm) minimum
From the body of the heater to the mantle: 13.25 inches (337 mm) minimum

inStallation of pedeStal and leveling legS - fireplace inSert:

There are two parts to the Olympian insert pedestal and they can be found inside the hopper. Place unit
on its back. Two (2) hex head screws are used on each side of the pedestal (refer to Figure 8). Using a

5

/16” wrench or socket attach the pedestal to the bottom of the unit.

OPTIONAL:

There are two (2) leveling legs and they can be found inside
the manual bag. Each leveling leg consists of a long bolt, a hex
nut, a washer, and a square bolt with clip (see Figure 9). For
installation of the leveling legs the unit should be on its back and
a ½” wrench is required for adjustments.

Install the square bolts into the square holes in the back corners
of the bottom. The square bolt should be inserted from inside the
unit so that the clip will be facing up.

Thread hex nut onto the bolt till it is
approximately 1” (25 mm) from the bolt head,
slide washer onto bolt. Thread the bolt into
the square nut so length of the bolt shown is
the approximately height needed for leveling.
When the unit is up right and the bolts can be
adjusted to the exact height required. To lock
the bolts at a height tighten the hex nut and
washer against the square bolt

Figure 8: Installing Pedestal. Figure 9: Square

Bolt.

Leveling Legs

inStalling hopper cover and adjuSting hopper height - fireplace inSert:

The hopper cover initially comes upside-down on top of the hopper. To install the hopper cover flip the
cover over and fasten in place with four T-20 screws (see Figure 10).

The back height of this unit can be set to one (1) of three (3) heights; 19” (483 mm), 21⅛” (537

mm), 22¼” (565 mm). The hopper should be set to the maximum height that can be used in the
installation.

To change the height of the hopper back up or down, remove the seven (7) T-20 screws, three (3) on
each side and one (1) on the back. The screw placement is shown Figure 11. Move the hopper assembly
to the required setting and replace the screws. When the hopper back is in place it is recommended that
silicone is used to seal the bottom lip of the hopper back and sides

10

Installation

Figure 10: Hopper Cover Screw Placement. Figure 11: Hopper Extension Screw Placement.

mobile home inStallation - freeStanding:

● Secure the heater to the floor using the holes in the pedestal of the appliance.

● Ensure the unit is electrically grounded to the chassis of your home (permanently).

WARNING: Do not install in a room people sleep in.

CAUTION: The structural integrity of the manufactured home floor, wall and ceiling/roof

must be maintained

• Outside fresh air is mandatory. Secure outside air connections directly to fresh air intake pipe and

secure with three (3) screws evenly spaced.

Hearth Pad

Flooring

Steel Frame

1

/

4" Lag bolts

securely fastened

Figure 12: Mobile Home Install Mounting.

Ground wire directly

connected to metal chassis.

11

Installation

vent termination requirementS:

IT IS RECOMMENDED THAT YOUR PELLET STOVE BE INSTALLED BY AN AUTHORIZED DEALER/INSTALLER.

Table 2: Use in conjunction with Figure 13 for allowable exterior vent termination locations.

Letter Minimum Clearance Description

A 24 in (61 cm) Above grass, top of plants, wood, or any other combustible materials.

B 48 in (122 cm) Beside/below any door or window that may be opened. (18” (46 cm) if outside

fresh air installed.)

C 12 in (30 cm) Above any door or window that may be opened. (9” (23 cm) if outside fresh air

installed.)

D 24 in (61 cm) To any adjacent building, fences and protruding parts of the structure.

E 24 in (61 cm) Below any eave or roof overhang

F 12 in (30 cm) To outside corner.

G 12 in (30 cm) To inside corner, combustible wall (vertical and horizontal terminations).

H 3 ft (91 cm) within a height

of 15 ft (4.5 m) above the

meter/regulator assembly

I 3 ft (91 cm) From any forced air intake of other appliance

J 12 in (30 cm) Clearance to non-mechanical air supply inlet to building, or the combustion air

K 24 in (61 cm) Clearance above roof line for vertical terminations.

L 7 ft (2.13 m) Clearance above paved sidewalk or paved driveway located on public property.

To each side of center line extended above natural gas or propane meter/
regulator assembly or mechanical vent.

inlet to any appliance.

1. Do not terminate the

vent in any enclosed or

G

K

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.

2. Vent surfaces can become

B

D

F

Opens

B

Termination Cap

Air Supply Inlet

Figure 13: Use in conjunction with Table 2 for allowable exterior vent termination

Opens

A

G

I

Gas Meter

locations.

G

Restriction Zone

(Termination not allowed)

H

E

C

Opens

G

L

hot enough to cause burns if touched by children. Non-combustible shielding or guards may be required.

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.

12

Installation

exhauSt and freSh air intake locationS:

3

/4"

5

(146mm)

5

/8"

1

/16"

13

(332mm)

18

(473mm)

7

3

/16"

(87mm)

7

/8"

10

(277mm)

Figure 15: Olympian Insert Inlet and Outlet Location.

11 7/16"

(291mm)

1"

(25mm)

11

6

/16"

(170mm)

Figure 14: Olympian Freestanding Inlet and Outlet

Location.

EXHAUST Freestanding Insert

Base of unit to center of flue 18 ⅝” (473 mm) 9 1/16” (229 mm)

Side of unit to center of flue 6 11/16” (170 mm) 6 ⅛” (156 mm)
Center of unit to center of flue 5 ¾” (146 mm) 5 ¾” (146 mm)

5 3/4"

(146mm)

1"

(25mm)

1

6

/8"

(156mm)

1

/16"

9

(229mm)

FRESH AIR INTAKE.

Base of unit to center of intake 13 1/16” (332 mm) 3 7/16” (87 mm)
Side of unit to center of intake 11 7/16” (291 mm) 10 ⅞” (277 mm)
Center of unit to center of flue 1” (25 mm) 1” (25 mm)

INSTALL VENT AT CLEARANCES SPECIFIED BY THE VENTING MANUFACTURER

outSide freSh-air connection:

Outside fresh air is mandatory when installing this unit in
airtight homes and mobile homes.

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.

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.

2" ID

(51 mm)

Figure 16: Outside Air Connection.

Outside

Wall

Optional

Elbow

13

Installation

corner through Wall inStallation - freeStanding:

Fresh Air Intake

3" (7.5 cm)

Figure 17: Corner Installation.

Wall thimble

manufactured

by pellet vent

manufacturer.

3"

(7.5 cm)

horizontal exhauSt through Wall inStallation - freeStanding:

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 3 or 4 inches (7.6 or 10.1 cm).

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 outSIde FreSH aIr ConneCtIon).

7. Push the stove straight back, leaving a minimum of 3” (76 mm) 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.

14

Installation

Exhaust Tube

3" (75mm) or 4" (100mm)

"PL" or "L" vent

Wall Thimble

45° Elbow with screen

or Termination Cap

Fresh Air Intake

High Temperature RTV

Silicone Required

Figure 18: Straight through wall Installation.

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

Wall framing

Horizontal frame
for thimble

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

Vent pipe

Termination
cap

structure.

• Follow vent manufacturer’s guidelines for

installation of venting. High temperature
sealant must be used when connecting
the vent pipe to the unit’s starter pipe.
Improper seals at the vent joints may cause
combustion byproducts to leak into the room
where installed - seal as required.

Wall thimble

Figure 19: Straight through Wall Installation - Side View.

15

Installation

vertical riSe With horizontal termination inStallation (recommended) - freeStanding:

Termination cap

90°elbow

Wall framing

A 45° elbow may be used in place of the termination
cap (or stainless steel termination hood).

Vertical section of vent pipe

Horizontal frame
for thimble

Wall strap

Clean
out tee

Figure 20: Through Wall with Horizontal Termination.

through concrete Wall With vertical riSe inStallationS - freeStanding:

Horizontal frame
for thimble

A 45° elbow may be used in place of the
termination cap (or stainless steel termination
hood).

This is the recommended 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.

Wall thimble

90°elbow

Wall framing

Vertical section
of vent pipe

Wall
thimble

Termination cap

Concrete Wall

16

Clean out tee

Figure 21: Vertical rise with Horizontal Termination.

Installation

inSide vertical inStallationS - freeStanding:

1. Choose a stove location that is ideal. See the section “InStallatIon - deCIdIng WHere to loCate your Pellet

aPPlIanCe.”

2. 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” (76 mm) away from a
combustible wall.

3. 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 2” (51
mm) in diameter.

4. Install the fresh air intake

pipe.

5. Install the tee with clean

out.

6. Install 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” (76 mm)
distance to combustibles
and keep attic insulation
away from the vent pipe.
Maintain an effective vapor
barrier.

Rain cap - ensure cap is at

least 2 feet (610mm) above

the roof at the lowest point

Storm collar

Roof flashing

Roof rafter

Fire stop with

Support Collar

Ceiling joist

Vertical vent pipe

Clean out tee with

Pipe adapter

7. Finally, extend the pellet

vent to go through the roof
flashing.

8. Ensure that the rain cap

is approximately 24” (610
mm) above the roof.

NOTE:
All vent sections must maintian 3"
(76 mm) clearances to combustibles.

Figure 22: Inside Vertical Installation.

17

Installation

outSide vertical inStallationS - freeStanding:

To accomplish a outside vertical pipe installation, follow steps 1 through 5 in the “InSIde vertICal InStallatIonS

- FreeStandIng” section and then finish it by performing the following (refer to Figure 23).

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 24” (610 mm) above the roof.

Rain cap

Flashing

24"

(61 cm)

3"

(7.5cm)

Figure 23: Outside Vertical Installation.

3" (7.5 cm)

Clearance

Support

bracket

Tee with
cleanout

Type "L"

vent

Fresh air

intake

18

Installation

hearth mount inStallation - freeStanding:

Damper Removed
or Fastened Open

Mantel
Minimum 8" (20 cm)
from top of stove

Clean-out

Fresh-air intake
should com from
chimney. If holes

lready exist fresh-air

intake can be taken

through back of the

fireplace or through

the ash dump.

Figure 24: Hearth Mount - Side View.

SEISMIC RESTRAINT:

All installation scenarios for the Enviro
Olympian require the use of hold-down
anchors (one on each side)

Combustible FloorMasonry Fireplace

Min 6"

(150 mm)

Floor

Protection

1. Lock fireplace damper in the open
position.

2. Install a positive flue connector at the
fireplace dampers.

3. Connect a clean-out 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.

Rain cap

Storm collar

Seal plate
(cover plate)

Existing masonry
flue

Fixing to Concrete Floor:

Minimum M8 expansion anchors (M10
recommended) or min M8 epoxy- set
anchors.
Approved Anchors: Expansion Anchors­Ramset Dynabolt and Trubolt, Hilti HAS.
Epoxy-set Anchors – Ramset Epcon, Ramset
Chemset and Hilti HVU.

Fixing to Timber Floor Framing:

Minimum 14g x 60 screws (6.3mm diameter)
or M10 X 90 coach-screws. These shall be
fixed a minimum of 40mm into the centre­line of the existing floor joists. If screws
cannot be installed directly into an existing
floor joist, solid blocking between joists (min
size 90x45) shall be provided.

Vent pipe (single
wall stainless flex
pipe or solid PL
vent)

Flexible vent
connector (use this
5' [1520 mm] section
of pipe to vent past
fireplace damper or
small shelf)

Fireplace damper
location

Clean out tee

Existing fireplace

Figure 25: Hearth Mount - Over View.

19

Installation

inStallation With exterior mounted exhauSt bloWer - freeStanding:

The Olympian can be equipped with an externally mounted exhaust blower (PART #50-492). This

optional kit will include all components necessary to install the exhaust blower on any external vertical
wall surface.

Choose a location for your stove that meets the requirements stated in this manual and allows installation
with the least amount of interference to 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

1. Open the left side of the unit and the back grill and
disconnect the Exhaust Blower wires from the harness.
Remove the exhaust blower by undoing the six (6) ¼ hex
head sheet metal screws that fasten the blower to the
housing.

2. Remove the back grill from the exterior exhaust vent
housing and remove the round cover plate installed on the
blower housing.

3. Install the round cover plate over the gasketed opening in
the stove where the exhaust motor was removed from.

Left side with cab side
removed

Exhaust motor must be
replaced with cover

4. Install the exhaust blower motor in the Exterior Vent
Housing Box onto the exhaust blower housing.

5. Follow the procedures for InStallatIon - HorIzontal exHauSt
tHrougH Wall InStallatIon - FreeStandIng. Place the unit in
the desired location. Cut the hole in the wall at the desired
location. Install a wall thimble.

6. Drill holes in the wall thimble in the corresponding locations
for wire and fresh air if needed. Install wire clamps and
feed wire through the hole in the thimble into the house.
Tighten clamp on wire and attach green ground wire (at
the symbol) with the screw and star washer provided.

7. Attach a short or an adjustable section of 3” of double wall
pellet vent through the wall thimble to the stove. Seal all
joints with silicone. Maintain clearances to combustibles.

8. Apply silicone to the pipe in the Exhaust Box, slide the
pipe into the exhaust vent. Mount the Exhaust Box to the
house. Reinstall the back grill on the Exterior Vent Housing
Box. Apply normal venting practices when installing the
vertical vent pipe.

9. Connect the wires in the stove. Re-install the Left side and
Back Grill on the stove.

10. Set the Slider Damper as described in the InStallatIon -
SlIder/damPer SettIng“ section.

Exhaust motor

Complete assembly - Exterior

blower & housing

Figure 26: Exterior Exhaust Blower.

20

Installation

NOTE:

Ensure that all vent connections are installed by placing three (3) screws evenly spaced and 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.

Vent termination cap

(stainless steel termination

hood) or 45° elbow with

rodent screen

Wall strap

(recommended with

use of vent pipe)

Vent pipe or 2 foot

(610 mm) riser

Pipe adapter (if
using 2 foot riser)

Exterior blower

and housing

Siding

90° elbow

Wall framing

Wall thimble

Horizontal frame
for thimble

Armour cable supplying
power to exterior blower

Figure 27: Exhaust Blower Installation; Horizontal Termination.

TO SUPPLY POWER TO THE EXHAUST BLOWER:

Install an amour coated electrical cable from the exhaust blower housing, through the wall thimble, and
attach to the pre-drilled hole in the left hand rear hopper pillar. Hook up to wires from the wiring harness
for the exhaust blower. All electrical connections must be in accordance with local code requirements (see
WIrIng dIagram).

21

Installation

through Wall vertical inStallation With exhauSt bloWer - freeStanding:

Refer to InStallatIon - InStallatIon WItH exterIor mounted exHauSt bloWer - FreeStandIng and InStallatIon -
outSIde vertICal InStallatIonS - FreeStandIng. Ensure that vent pipe is properly secured to wall using wall

straps. Maintain clearances to combustibles on vent pipe as well as unit.

Rain Cap

Roof sheathing

Storm collar

Roof flashing

Roof rafters

Ceiling joists

Vent Pipe

Exterior wall

sheathing

Outside vent

termination

Figure 28: Exhaust Blower Installation; Vertical Termination.

22

Installation

maSonry fireplace inSert inStallation - fireplace inSert:

The Fireplace insert model requires a surround faceplate and a pedestal. When installing this unit, ensure
that the pedestal is removed from the inside of the hopper and installed on the bottom of the unit (Refer
to InStallatIon - InStallatIon oF PedeStal and levelIng legS - FIrePlaCe InSert).

Adjust hopper height (see InStallatIon - InStallIng HoPPer Cover and adjuStIng HoPPer HeIgHt - FIrePlaCe InSert)
and assemble surround panel (see Installation - InStallatIon and removal oF Control Panel In tHe Surround
Panel - FIrePlaCe InSert and Installation - aSSembly and InStallatIon oF InSert Surround PanelS - FIrePlaCe InSert)

before starting installation.

A noncombustible hearth pad
must cover combustible flooring
underneath, as well as 6” (150 mm)
in front of the heater and 6” (150
mm) to the side of the heater

1. Install the hearth pad.

Rain Cap

Flexible or Rigid 6"

Stainless Steel Liner

Fresh-air intake

Steel Plate or Flashing

2. Lock the fireplace damper in the
open position.

3. Install a positive flue connector at
the fireplace damper.

4. Connect a tee or 90° degree elbow

Flexible stainless

steel pipe connection

Damper Removed
or Fastened Open

Mantel
Minimum 8" (20 cm)
from top of stove

to the exhaust pipe.

5. This fireplace insert must be

Surround Panel

installed with a continuous
chimney liner of 3 or 4” diameter
extending from the fireplace insert
to the top of the chimney. The
liner must conform to type 3
requirements of CAN/ULC S635.

6. (Recommended) Install fresh air
intake either through the back
of the fireplace or through the
positive flue connector.

Clean-out tee

If holes already exist

fresh-air intake can

be taken through the

back of the fireplace

or through the ash

dump.

Figure 29: Installation of Fireplace Insert.

Masonry Fireplace

Min 6"

(150 mm)

Floor

Protection

Combustible Floor

When installing the insert into a masonry fireplace DO NOT remove any bricks or masonry, with the
following exception; masonry or steel, including the damper plate, may be removed from the smoke shelf
and adjacent damper frame if necessary to accommodate a chimney liner. Provided that their removal
will not weaken the structure of the fireplace and chimney, and will not reduce protection for combustible
materials to less than that required by the national building code.

When installing the fireplace insert into a zero clearance fireplace, DO NOT cut or modify any factory
firebox parts. If the fireplace insert does not fit into a zero clearance fireplace we recommend you use
an ENVIRO freestanding model and install as a hearth mounted unit. Install a 3” (76 mm) flex pipe from
the stove to the top of the chimney (see “InStallatIon - HeartH mount InStallatIon - FreeStandIng”).

23

Installation

inStallation and removal of control panel in the Surround panel - fireplace inSert:

When installing the circuit board control panel into the surround panel, the surround does not need to be
assembled. The circuit board will be found in the firebox.

Place the circuit board control panel on the backside of the right
surround panel so the hinge is on the outside and the top and
bottom holes on the control panel line up with those on the
surround. Attach using two (2) T-20 screws through the front of
the surround into the circuit board control panel (see Figure 30).

After the surround has been assembled and is ready to be
installed on the unit plug the wiring harness into the control panel
(see Figure 31).

REMOVAL:

When maintenance is required on the unit the surround must be
removed. Pull the surround straight up till it stops then pull it out
about 4” (10 cm) and rest the surround on top of the unit while
the control panel is removed or disconnected.

If electrical connection is required for the maintenance remove
the circuit board control panel from the surround.

Plug

If electrical connection is not required for the maintenance remove

Figure 30: Right

Panel - Front.

the wiring harness from the bottom of the circuit board control.

Figure 31: Right

Panel - Back.

aSSembly and inStallation of inSert Surround panelS - fireplace inSert:

The trim set for your surround panel must be installed before installing the surround panel onto the unit,
if not already done.

1. To assemble the surround panels, lay the panels face down
on a soft flat surface and align the outer edges of the sides
with the top panel. Using four (4) T-20 screws up through the
side panels into the top (see Figure 32).

2. Place the assembled
surround panel
around the stove;
align the slots with
the screw heads.
Push surround in
then down to engage
the surround slots
on the mounting
screws (see Figure

33). Make sure the
top surround panel
sits flat behind the
stove top.

Figure 32: Assembled Surround Panel. Figure 33: Installed Surround Panel.

24

Installation

plated trim inStallation:

TO AVOID PERSONAL INJURY DO NOT REMOVE OR REPLACE TRIMS WHEN PELLET STOVE IS HOT!

KIT COMPONENTS:

Quantity Description

2 Upper Cabinet Trim

2 Lower Cabinet Trim

1 Top Trim

3 Louver

4 #8 nut plated (spares)

TOOLS REQUIRED:

Upper

Cabinet Trim

Lower

Cabinet Trim

#8 Hex Nut (x8)

Left Cabinet

Side

#8 Stud (x8)

● T-20 screwdriver ●11/32” socket

REMOVAL OF SIDE TRIMS:

Figure 34: Right cab side with upper and lower cabinet trims.

When stove is off and cool, open the door. Remove the two (2) screws on the right cab side (at top and
bottom of front flange) and the two (2) screws on the left cab side (one above and one below hinge). The
cab sides have hinges at the back so they can swing open when the screws have been removed.

Remove the trims that will be replaced by unfastening the #8 hex nuts (four (4) for each piece of trim)
by hand. Carefully remove the trim from the studs.

REPLACEMENT OF SIDE TRIMS:

Place the new trim pieces on their corresponding studs

Top Front

and finger tighten the #8 hex nuts (four (4) for each
piece of trim). Refer to Figure 34.

Close both cab sides and replace the two (2) screws on
each side.

REMOVAL OF TOP TRIM:

#8 Stud (x6)

Top Trim

With door open, undo the two (2) screws on the
underside of the top there are visible under the angled
corners. Open the hopper lid, remove the two (2)
screws that are found attached to the top under the
hopper lid. Pull top forward, lift the top front piece off
the stove and turn it over. Remove the six (6) #8 hex
nuts and pull the trim off the studs.

Figure 35: Top front with top trim

#8 Hex Nut (x6)

Hand Tighten Only

REPLACEMENT OF THE TOP TRIM:

Place the new trim on its corresponding studs (see Figure 35) and finger tighten the six (6) #8 hex
nuts.

Replace top front on top of the stove, remembering to hook the two (2) front tabs under the corresponding
tabs on the stove. Replace the two (2) screws on the top under the hopper lid then close lid. Replace the
two (2) screws under the corner lips above the door. Align top then tighten screws.

25

Figure 36: Door with louvers.

Installation

REMOVAL OF LOUVER BAR SET:

Door must be open. The three (3) arrows in Figure 36 point to
three (3) of the nuts that hold the louvers on. There are three
nuts on each end. Remove the six nuts by hand; if the nuts are
tight, a
pull one end of the louver up over the stud. If it is difficult to
remove the louver, push on one side from the front, then pull
the other end off the second stud.

REPLACEMENT OF LOUVER BAR SET:

Place one slotted end of new louver over a stud, then slide the
other slot over the corresponding stud; replace the nuts and
hand tighten. Close door when all three louvers are replaced.

Clean all plated surfaces before starting the stove. See
CleanIng Plated SurFaCeS in routIne CleanIng and maIntenanCe in the
Owner’s Manual.

11

/32” socket can be used. When removing the louvers,

plated door inStallation:

TO AVOID PERSONAL INJURY DO NOT REMOVE OR REPLACE COVER WHEN PELLET STOVE IS HOT!

TOOLS REQUIRED:

●11/32” socket or wrench

REMOVAL OF DOOR COVER:

When stove is off and cool, open the door. Remove the four (4)
#8 hex nuts around the inside of the glass retainer shown in
Figure 37.

Remove door cover from door by gently sliding the studs out of
the holes. If it is difficult to remove the cover, the glass retainer
may be pinching the threads on the studs. Slightly loosen the
four (4) screws (by each of the studs).

REPLACEMENT OF DOOR COVER:

Slide new door cover into place and hand tighten the four (4)
#8 hex nuts around the inside of the glass retainer. Ensure the
four screws are also hand tight and close door.

Clean all plated surfaces before starting the stove. See
CleanIng Plated SurFaCeS in routIne CleanIng and maIntenanCe in the
Owner’s Manual.

Figure 37: Inner side of Olympian door.

26

Installation

Remove jumper

wire and install

thermostat wires here.

thermoStat inStallation:

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.

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

Figure 38: Thermostat wire placement.

Slider/damper Set-up:

THE SLIDER / DAMPER MUST BE SET AT TIME OF INSTALLATION, IT IS USED TO REGULATE
THE AIRFLOW THROUGH THE PELLET STOVE.

control panel. Avoid setting off the high limit switch.

A Qualified Service Technician or Installer must set the Slider Damper.

The slider damper is used to regulate the airflow through the pellet stove and is located behind the left
cab side (refer to Figure 39). The door must be open for the cab side to be removed on all models. On
freestanding model loosen the two T-20 torx screws, one above and one below hinge, swing open left
panel to access. On insert model remove the two (2) T-20 torx screws on the front, one above and one
below hinge, and the one T-20 at the top of the cab side under the top front.

The combustion exhaust blower is a variable speed blower controlled by the heat output button. This

blower will decrease the vacuum pressure inside

Exhaust Blower

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).

Exhaust
Channel

If the fire should happen to go out and the heat
output indicator has been set on the lowest

Slider
Damper

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

have been removed in order

Note: Some parts

to see components more clearly.

Figure 39: Slider / Damper

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.

27

Installation

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 (see Figure 40).

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 40: 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 slider damper should be set
only on a hot stove (operating for thirty (30) minutes
or more) by placing a Magnahelic Pressure Gauge in the

firebox. The reading can be taken from the ⅛” (3 mm)

hole located in the front of the firebox under the door
(see Figure 41). 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.

Figure 41: Hole for Pressure test with Magnehelic

Gauge.

28

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. Igniter- 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.

Make sure the stove is plugged in and the wall outlet is supplying power..
If the Control Board has been placed in the ON /OFF thermostat mode, then turn the thermostat up to

call for heat.

Check the Heat Level Indicator. - If the # 2 light is flashing (see the # 2 light is flashing)
Check the fuse on the circuit board.
If the unit still does not start, contact your local service dealer for service.

2. The stove will not operate when hot.
Check 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.

Check the hopper for fuel.
Incorrect 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).

Combustion 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.

Check the Exhaust Blower voltage across the blower wires (>=220V on #5 setting and >= 150V on

#1 setting). – Replace the Circuit Board if the Voltage reading is less than 150 V. with a line voltage
>220 V AC.

Check 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.

29

Troubleshooting

Poor Quality Fuel – Insufficient energy in the fuel to produce enough heat to keep the stove burning

or operational.

Exhaust 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.

Check the fuse on the circuit board.

3. The exhaust motor will not function normally.

Open the left side access panel; check all connections against the wiring diagram.
See “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.)
Pinch, break or blockage in Vacuum Hose - Check hose for pinch points or damage, replace or re-route

as required. Blow out Vacuum Hose

Blocked 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.

Blocked exhaust / venting system - Have stove and venting cleaned and inspected.
Severe 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.

Vacuum Switch failure - Bypass the vacuum switch, if this corrects the problem check for above

problems before replacing the Vacuum Switch.

Damage to gray wires between Circuit Board and Vacuum Switch - Inspect wires and connectors
Combustion 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 (>=220V on #5 setting and >= 150V on #1 setting). – Replace the
Circuit Board if the Voltage reading is less than 150 V. with a line voltage >220 V AC.

Check 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.

If 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**

Check the fuse on the circuit board.

6. The 200 °F ( 93 °C) high limit temperature sensor has tripped.

Reset sensor and determine cause – was it Convection Blower failure
Check the fuse on the circuit board.

30

Troubleshooting

7. The convection blower will not function normally.

Clean all grill openings at the back and below unit .
Press 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.

Everything else in the stove operates but the ignitor will not light the pellets.
Make sure the burn pot liner is up tight and square to the ignitor tube by pushing the burn pot back

against the ignitor tube.

Check to see if the exhaust blower is operating. If not, contact your local dealer for service.
Check 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.

NOTE: 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.

If there is no control of the Heat Level button make sure the thermostat is calling for heat.
Call 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.

Check to see that the Slider / Damper is in the correct position (set with a magnehelic gauge).
Turn the Heat Level up slightly (poor quality pellets will require slightly higher settings).
Set 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.

Adjust the Slider / Damper.
Check to see if the stove needs a more complete cleaning.
Turn the Heat Level up slightly (poor quality pellets will require slightly higher settings).
Did the power go out?
Contact your local Dealer for service.

31

Wiring Diagram

Optional Exterior

Exhaust Blower

Thermostat

Armor Cable Supplied

Black

Combustion

Blower

Power

Cord

115V

Black

220V

Brown

White

White

Blue

Ground

115V
White
220V

Blue

Grey

Grey

Brown

Brown

Red
White

Vacuum

Switch

Exhaust

Temperature

Sensor

Black
Black

Red

Red

Connect

Thermostat

Here

5 Amp

Fuse

Black
White

Orange
Orange
Purple
Blue
Yellow
Red
Grey
Grey
Brown
Brown

Com

monHot

Ignitor

Convection

Temperature

Sensor

Yellow
White

Orange
Orange

Purple
White

Auger

Motor

High Limit

Temperature

Sensor

Convection

Blower

32

Parts List - Components

Reference # Description Part #

1 120 °F (49 °C) Ceramic Fan Temperature Sensor EC-001

2 Auger Motor - 220V EF-001-220V

3 Convection Blower - 220V EF-002-220V

Convection Blower Impeller EF-004

Convection Blower Insulator (Gasket) EF-006

Combustion Main Impeller 50-962

Combustion Cooling Impeller EF-009

Combustion Blower Mounting Gasket EF-011

Combustion Blower Housing Gasket EF-012

4 Fan Temp Sensor 160 °F (71 °C) EF-013

5 High Limit Temp Sensor 200 °F (93 °C) Manual Reset EF-016

6 Vacuum Switch - 220V EF-017-220V

Silicone Hose EF-018

Aluminum Hose Barb EF-019

7 Auger EF-025

Auger Brass Bushing & Plate [post January 2008] 50-1780

8 Door Handle Complete EF-028

9 Glass Set with Tape EF-062

10 Slider Damper Plate EF-064

11 Brass Auger Bushing & Plate [pre January 2008] 50-1806

12 Ash Pan Latch (Freestanding) 50-2588

Pedestal & Ash Pan Gasket - 10’ (305 cm) EF-208

External Exhaust Back EF5-143

External Exhaust Box EF5-144

External Exhaust Bottom EF5-145

45° Exhaust Adaptor EF5-146

NZ Power Cord - 220V 20-011

IEC Power Cord - 220V -

Log Set -

13 Control Panel Door 20-040

60° Exterior Exhaust Adaptor 50-096

Enviro Logo Gel Decal 50-322

14 Control Panel Touch Latch 50-323

Circuit Board Stand Offs 50-331

External Exhaust Kit - 220V 50-492

33

Parts List - Components

Reference # Description Part #

15 Flush Handle for Hopper Lid (Freestanding) 50-523

16 Door - Complete 50-653

17 Burn Pot 50-658

18 Ash Pan (Freestanding) 50-659

19 Cabinet Side Left (Freestanding) 50-661

20 Back Grill (Freestanding) 50-675

21 Hopper Lid (Freestanding) 50-676

22 Top Front (Freestanding) 50-677

23 Tube Cleaner Rod 50-680

24 Fluted Liner Set 50-681

25 Liner Retainer Set 50-682

26 IEC Power Cord Inlet Socket

27 Cabinet Side - Left (Insert) 50-823

50-713

28 Cabinet Side - Right (Insert) 50-824

29 Top Front (Insert) 50-825

30 Ash Pan (Insert) 50-826

31 Hopper Lid (Insert) 50-827

32 Hopper Cover (Insert) 50-828

33 300 Watt Ignitor 220V 50-1583

34 Circuit Board 5 Amp Fuses - 220V (Pair) 50-834

Exhaust Starter Tube 80mm diameter x 2½” Long 50-898

35 Combustion/ Exhaust Blower - 220V 50-900

Wiring Harness

EMI Filter - 220V [Electrical] 50-1584

36 Control Panel (Freestanding) 50-2405

37 Control Panel Decal 50-1967

EMI Filter - 220V 50-1584

Olympian Owner’s Manual 50-1738

Olympian Technical Manual 50-1739

38 Circuit Board with Thermostat Switch - 220V 50-1964

50-2584

39 Control Panel (Insert) 50-2404

40 Stainless Steel Burn Pot Liner - NZ 50-1745

41 Pedestal (Freestanding) 50-1765

42 Cabinet Side Right (Freestanding) 50-670

34

Parts List - Options

Reference # Description Part #

Body Trim Kit - Pewter (Freestanding) 50-620

Body Trim Kit - Gold (Freestanding) 50-621

Body Trim Kit - Antique Copper (Freestanding) 50-622

43 Door Cover - Painted 50-683

43 Door Cover - Pewter 50-623

43 Door Cover - Gold 50-624

43 Door Cover - Antique Copper 50-625

44 Louver Bar Set - Painted 50-654

44 Louver Bar Set - Gold 50-655

44 Louver Bar Set - Pewter 50-656

44 Louver Bar Set - Antique Copper 50-657

45 Lower Cabinet Trim (1 piece) - Painted (Freestanding) 50-662

45 Lower Cabinet Trim (1 piece) - Gold (Freestanding) 50-663

45 Lower Cabinet Trim (1 piece) - Pewter (Freestanding) 50-664

45 Lower Cabinet Trim (1 piece) - Antique Copper (Freestanding) 50-665

46 Upper Cabinet Trim (1 piece) - Painted (Freestanding) 50-666

46 Upper Cabinet Trim (1 piece) - Gold (Freestanding) 50-667

46 Upper Cabinet Trim (1 piece) - Pewter (Freestanding) 50-668

46 Upper Cabinet Trim (1 piece) - Antique Copper (Freestanding) 50-669

47 Top Trim - Painted 50-671

47 Top Trim - Gold 50-672

47 Top Trim - Pewter 50-673

47 Top Trim - Antique Copper 50-674

48 Regular Panel Set (Insert) 50-1773

49 Oversized Panel Set (Insert) 50-1774

Trim Kit - Pewter (Insert) 50-771

Trim Kit - Antique Copper (Insert) 50-772

Trim Kit - Gold (Insert) 50-773

50 Regular Panel - Left (Insert) 50-817

51 Regular Panel - Right (Insert) 50-818

52 Regular Panel - Top (Insert) 50-819

53 Oversized Panel - Left (Insert) 50-820

54 Oversized Panel - Right (Insert) 50-821

55 Oversized Panel - Top (Insert) 50-822

35

Parts Diagram - Components

OLYMPIAN - Components

January 2008

5

3

38

4

14

37

34

10

11

7

39

2

6

36

26

1

35

36

Parts Diagram - Freestanding Steel

43

8

9

44

15

42

September 2015

OLYMPIAN - Freestanding Steel Parts

24

22

23

25

33

40

16

17

12

18

47

21

20

46

41

19

45

37

Parts Diagram - Insert Steel

53

27

49

54

55

50

52

48

51

32

13

OLYMPIAN - Insert Steel Parts

September 2015

30

38

28

47

31

29

Installation Data Sheet

The following information must be recorded by the installer for warranty purposes and future reference.

NAME OF OWNER:

_________________________________________

ADDRESS:

_________________________________________

_________________________________________

_________________________________________

PHONE:___________________________________

MODEL:___________________________________

SERIAL NUMBER:___________________________

DATE OF PURCHASE: _____________ (dd/mm/yyyy)

NAME OF DEALER:

_________________________________________

ADDRESS:

_________________________________________

_________________________________________

_________________________________________

PHONE:___________________________________

NAME OF INSTALLER:

_________________________________________

DATE OF INSTALLATION:___________(dd/mm/yyyy)

MAGNEHELIC AT INSTALL:___________________

INSTALLER’S SIGNATURE:

_________________________________________

ADDRESS:

_________________________________________

_________________________________________

_________________________________________

PHONE:___________________________________

WARRANTY: If you have any concerns with your unit please contact the dealer where you purchased

the stove.

MANUFACTURED BY:

SHERWOOD INDUSTRIES LTD.

6782 OLDFIELD RD. SAANICHTON, BC, CANADA V8M 2A3

Septermber 8, 2016

C-14985

39