Enviro Mini A User manual

S’IL VOUS PLAÎT LIRE CE MANUEL EN ENTIER AVANT L’INSTALLATION
ET L’UTILISATION DE CE CHAMBRE PELLET-POÊLE. NE PAS SUIVRE CES
INSTRUCTIONS POURRAIT CAUSER DES DOMMAGES, BLESSURES OU
MÊME LA MORT.
Contactez votre bâtiment ou d’incendie au sujet des
restrictions et des exigences d’inspection d’installation
dans votre région.
WARRANTY REGISTRATION
enviro.com/warranty
MINI
AUTOPORTANTE POÊLE À GRANULÉS
MANUEL DU
PROPRIÉTAIRE
Version Française: www.enviro.com/fr.html
50-1927
4001609

Introduction...................................................................................................................................3
Rating Label Location................................................................................................................3
Safety Warnings And Recommendations.....................................................................................3
Pellet Quality............................................................................................................................6
Emissions and Efficiencies................................................................................................................7
Specifications.....................................................................................................................................8
Operating Instructions.....................................................................................................................9
Routine Mainenance and Cleaning....................................................................................................12
Installation..................................................................................................................................14
Deciding Where to Locate your Pellet Appliance..........................................................................14
Appliance Dimensions and Specifications....................................................................................14
Removing Pellet Stove From Pallet.............................................................................................15
Hearth Pad (50-1219) Installation..............................................................................................15
ClearancestoCombustibles.......................................................................................................16
AlcoveClearances.....................................................................................................................16
Vent Termination Requirements.................................................................................................17
Outside Fresh-Air Connection...................................................................................................18
Exhaust and Intake Locations..................................................................................................18
Mobile Home Installation.........................................................................................................19
Corner Through Wall Installation..............................................................................................19
Horizontal Exhaust Through Wall Installation............................................................................20
Through Wall With Vertical Rise and Horizontal Termination Installation - Freestanding................21
Inside Vertical Installations......................................................................................................22
Outside Vertical Installations....................................................................................................22
Hearth Mount Installation........................................................................................................23
Exterior Mounted Exhaust Blower (20-070)...............................................................................24
Typical Through Wall With Exterior Blower Kit Installation - Horizontal Termination......................25
Typical Through Wall With Exterior Blower Kit Installation - Vertical Termination..........................26
Thermostat Installation............................................................................................................26
Slider/Damper Set-Up..............................................................................................................27
Troubleshooting............................................................................................................................28
Wiring Diagram.............................................................................................................................31
Parts List......................................................................................................................................32
Parts Diagram - Components..........................................................................................................34
Parts Diagram - Steel.....................................................................................................................35
Warranty......................................................................................................................................36
Notes......................................................................................................................................39
Installation Data Sheet..................................................................................................................40
Table des Matières
2

Introduction
Note emplacemeNt de l’étiquette:
LapLaque signaLétique se trouve sur Le dos de La couverture du cendrier.
importaNt de doNNées de sécurité:
S’il vous plaît lire le manuel du propriétaire avant toute installation ou l’utilisation poêle aux granules. Le
non respect de ces instructions peut entraîner des dommages matériels, des blessures ou même la mort.
Contactez votre bâtiment local ou un incendie officielle pour obtenir un permis et toute information sur
les restrictions d’installation et les exigences d’inspection dans votre localité.
Pour éviter la possibilité d’un incendie, veiller à ce que l’appareil est correctement installé en adhérant
aux instructions d’installation. Un concessionnaire de ENVIRO sera heureux de vous aider à obtenir des
informations au sujet de vos codes de construction locaux et des restrictions d’installation.
Assurez-vous de maintenir l’intégrité structurelle de la maison lors du passage d’un évent à travers les
murs, plafonds ou toits.
Le système d’échappement du poêle fonctionne avec une pression de chambre de combustion et une
pression négative de la cheminée légèrement positive. Il est très important de garantir que le système
d’échappement et être scellé étanche à l’air. Le pan de cendres et la porte doivent être fermées pour un
fonctionnement correct et sûr de la poêle à granulés.
Ne pas brûler avec de l’air de combustion insuffisant. Une vérification périodique est recommandé de
veiller à l’air de combustion approprié est admis dans la chambre de combustion. Réglage de l’air de
combustion approprié est réalisé en ajustant l’amortisseur à glissière, situé sur le côté gauche du poêle.
Lors de l’installation du poêle dans une maison mobile, il doit être mis à la terre au châssis de l’acier de
la maison et boulonné au plancher. Assurez-vous que l’intégrité structurale de la maison est maintenue
et toute construction répond aux codes de construction locaux.
Suie mineur ou de créosote peut s’accumuler lorsque le poêle fonctionne dans des conditions incorrectes,
comme une combustion très riche (noir à pointe, flammes orange paresseuses).
Si vous avez des questions au sujet de votre poêle ou de l’information mentionnée ci-dessus, s’il vous
plaît sentir libre de contacter votre revendeur local pour obtenir des précisions et de commentaires.
avertissemeNts de sécurité et recommaNdatioNs:
Prudence: Ne pas se connecter à aucun conduit ou système de distribution d’air.
Ne pas brûler de déchets ou de liquides inflammables comme de l’essence, du
naphte ou de l’huile de moteur. NE PAS BRÛLER: bois traité, bois de l’eau salée,
le charbon, le charbon de bois, les ordures, en plastique, des solvants ou des
papiers colorés. Ces matériaux contiennent des chlorures qui va rapidement se
corroder et Warp surfaces métalliques qui annule la garantie. Unité chaude lors
de l’opération. Tenir les enfants, vêtements et meubles éloignés. Le contact peut
provoquer des brûlures de la peau.
S’il vous plaît lire le manuel du propriétaire avant toute installation ou l’utilisation poêle aux granules. Le
non respect de ces instructions peut entraîner des dommages matériels, des blessures ou même la mort.
Toute modification non autorisée de l’appareil ou de l’utilisation de pièces de rechange non recommandés
par le fabricant est interdite.
Avertissement: Certaines pièces de l’appareil, en particulier les surfaces externes, seront chaudes au
toucher lorsqu’il est en fonctionnement et en raison des soins devront être prises. Ne placez jamais du
bois, du papier, des meubles, des rideaux ou d’autres matériaux combustibles dans les 80cm (31½ “) de
l’avant de l’appareil, 20cm (7⅞”) de chaque côté, et de 10cm (4 “) à l’arrière de l’appareil. Ne laissez pas
les enfants ou les animaux de le toucher quand il fait chaud. 3

Introduction
Pour éviter la possibilité d’un incendie, veiller à ce que l’appareil est correctement installé en adhérant aux instructions
d’installation. Un concessionnaire de ENVIRO sera heureux de vous aider à obtenir des informations au sujet de vos
codes de construction locaux et des restrictions d’installation.
EXTINCTEUR ET DÉTECTION DE FUMÉE: Toute maison avec un poêle à bois doivent avoir au moins un extincteur
dans un endroit central connu de tous dans le ménage. Les détecteurs de fumée et détecteurs de monoxyde de
carbone doivent être installés et entretenus dans la pièce contenant le poêle. Si ça sonne l’alarme, corrigez la cause
mais ne désactivez pas. Vous pouvez choisir de déménager le détecteur de fumée concevoir dans la salle; Ne retirez
pas la fumée ou MONOXYDE DE CARBONE DÉTECTEURS DE LA PIÈCE.
CHEMINEE ou de fuir INCENDIE: Appelez le département local d’incendie (ou composez le 911).
Fermez complètement. Examinez la fumée tuyaux, cheminée, grenier, et le toit de la maison, pour
voir si une partie quelconque a devenir assez chaudes pour prendre feu. Si nécessaire, vaporisez avec
l’extincteur ou l’eau du tuyau d’arrosage. IMPORTANT: Ne pas faire fonctionner de nouveau le poêle
jusqu’à ce que vous êtes certain que la cheminée et sa doublure ont pas été endommagés.
CARBURANT: Ce poêle à granules est conçu et approuvé pour brûler uniquement du bois comme
combustible des pellets avec un maximum de 3% de teneur en cendres. Combustible impropre affectera
défavorablement le fonctionnement et les performances de l’appareil et peut annuler la garantie. Vérifiez
auprès de votre marchand pour les recommandations de carburant.
NE PAS utiliser cet appareil comme un incinérateur. NE PAS utiliser des carburants recommandés et non, y compris
les combustibles liquides.
L’UTILISATION DES CORDES DE BOIS EST INTERDITE PAR LA LOI.
Des liquides inflammables: Ne jamais utiliser d’essence, de type de combustible à lanterne, de
kérosène, d’essence à briquet, ou de liquides similaires pour allumer ou «rafraîchir» un feu dans le poêle.
Gardez tous ces liquides loin du poêle pendant qu’il est en usage.
SUIE: Le fonctionnement du poêle avec de l’air de combustion insuffisant aura comme conséquence la
formation de suie qui se posera sur le verre, l’échangeur de chaleur, le système d’évacuation des gaz
d’échappement, et peut souiller l’extérieur de la maison. Cette situation est dangereuse et inefficace.
Vérifiez fréquemment votre poêle et ajustez le curseur / amortisseur nécessaire pour assurer une bonne
combustion. Voir: “curseur / Amortisseur Réglage”.
NETTOYAGE: Il y aura certaines accumulations de cendres volantes et de petites quantités de créosote
dans la ventilation. Cela varie en raison de la teneur en cendres du combustible utilisé et le fonctionnement
du poêle. Il est recommandé d’inspecter et nettoyer la ventilation d’échappement semi annuellement ou
tous les deux tonnes de granules.
L’appareil, le connecteur de gaz de combustion et la cheminée requièrent un nettoyage régulier. Vérifiez-les
pour un blocage avant de ré-éclairage éteint après une période prolongée.
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 floor on the ground, 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.
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 110-120 volts, nominal average 2.0 Amps
(4.1 Amps peak), 60 hertz electrical outlet and also must be accessible. Ensure the polarity to the outlet,
the unit will be plugged into, is correct as incorrect polarity can affect the unit’s operation. If this power cord
should become damaged, a replacement power cord must be purchased from 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
4

Introduction
sharp edges. This unit’s maximum power requirement is 184 watts (600 watts peak).
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.
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.
OPERATION: The door and ash drawer cover must be kept closed securely except during ignition,
refuelling and removal of residue material 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.
IMPORTANT: The door and ash drawer cover must be kept closed except during ignition, refueling and
removal of residue material to prevent fume spillage.
CAUTION: When operating during adverse weather, if the unit exhibits dramatic changes in combustion
stop using the unit immediately.
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.
5
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.
FRESH AIR: Outside Fresh Air connection is optional. Fresh Air 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. 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.

Introduction
6
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).
pellet quality:
Pellet quality is important, please read the following:
Your enviro pellet stove has been designed to burn wood pellets only. Do not use any other
type of fuel, as this will void any warranties stated in this manual.
The performance of your pellet stove is greatly affected by the type and quality of wood
pellets being burned. As the heat output of various quality wood pellets differs, so will the
performance and heat output of the pellet stove.
CAUTION: It is important to select and use only pellets that are dry and free of dirt or any impurities
such as high salt content. Dirty fuel will adversely affect the operation and performance of the unit
and will void the warranty. The Pellet Fuel Industries (P.F.I.) has established standards for wood pellet
manufacturers. We recommend the use of pellets that meet or exceed these standards. Ask your dealer
for a recommended pellet type.
P.F.I. PELLET STANDARDS:
Fines (fine particles)......1% maximum through a ⅛” screen
Bulk Density..................40 pound per cubic foot minimum
Size..............................¼” to 5/16” diameter ½ – 1½” long maximum
Ash Content..................1% maximum (Premium grade)
..................3% maximum (Standard grade)
Moisture Content...........8% maximum
Heat Content.................approximately 8200 Btu per pound minimum
ASH: The ash content of the fuel and operation of your stove will directly determine the frequency of
cleaning. The use of high ash fuels may result in the stove needing to be cleaned daily. A low ash fuel
may allow longer intervals between cleaning.
CLINKERING: [clinkers are silica (sand) or other impurities in the fuel that will form a hard mass during
the burning process]. This hard mass will block the air flow through the Burn Pot Liner and affect the
performance of the stove. Any fuel, even approved types, may tend to clinker. Check the Burn-Pot Liner
daily to ensure that the holes are not blocked with clinkers. If they become blocked, remove the liner
(when the unit is cold) and clean/scrape the clinkers out. Clean the holes with a small pointed object if
required. Refer to the section Routine Cleaning and Maintenance.
PELLET FEED RATES: Due to different fuel densities and sizes, pellet feed rates may vary. This may
require an adjustment to the slider damper setting or to the auger feed trim setting on low.
Since Sherwood Industries Ltd. has no control over the quality of pellets that you use, we assume no
liability for your choice in wood pellets.
Store pellets at least 36” (1 m) away from the pellet stove.

Emissions and Efficiencies
emissioNs aNd efficieNcy - miNi:
Efciency: 78%
WARNING: This pellet heater needs periodic inspection and repair for proper operation.
It is against federal regulations to operate this pellet heater in a manner inconsistent with
operating instructions in this manual.
WARNING: This pellet heater has a manufacturer set minimum low burn rate that must not
be altered. It is against federal regulations to alter this setting or otherwise operate this pellet
heater in a manner inconsistent with operating instructions in this manual.
Rates: This manual describes the installation and operation of the Enviro Mini 1200 wood
heater. This heater meets the 2015 U.S. Environmental Protection Agency’s pellet emission
limits for pellet emission limits sold after May 15, 2015. Under specic test conditions this
heater has been shown to deliver heat at rates ranging from 22,600-30,00 Btu/hr.
Emissions Rating Label:
Figure 1: Mini Supplemental Rating Label
Serial No.
DATE OF MANUFACTURE
J F M A M J J A S O N D 2015 2016 2017
Enviro Mini (Stove)
Model
U.S. ENVIRONMENTAL PROTECTION AGENCY Certied to comply with 2015
particulate emission standards. Not approved for sale after May 15, 2020.
This wood heater needs periodic inspection and repair for proper operation.
Consult the owner`s manual for further information. It is against federal regulations
to operate this wood heater in a manner inconsistent with the operating
instructions in the owner`s manual.
This heater meets the 2015 U.S. Environmental Protection Agency’s pellet emission
limits for pellet units sold after May 15, 2015. Under specic test conditions this
heater has been shown to have a particulate emission level of 1.6 g/hr.
WH-MINI-
C-14599
7

15 1/4"
(386 mm)
19"
(483 mm)
17 1/2"
(444 mm)
19 1/2"
(496 mm)
17 7/8"
(455 mm)
34 1/8"
(868 mm)
19 3/4"
(503 mm) 24 7/8"
(632 mm)
ROOMAIR
FANON/OFF
ON/OFF
FEEDRATE
TRIM
COMBUSTION
BLOWERTRIM
HEATLEVEL
AUTO/OFF
HIGH/LOW
MANUAL
AUGER
MODE
Specifications
dimeNsioNs aNd specificatioNs:
Figure 2: Dimensions of Mini.
Weight (with full hopper): 238 lb (108 Kg)
Hopper Capacity: up to 48 lb (21.8 Kg)
Voltage: 110 - 120 V
Max Current: 4.1 Amps
Consumption on High: 3.1 lb/hr (1.4 Kg/hr)*
Consumption on Low: 1.3 lb/hr (0.6 Kg/hr)*
(Note: Consumption will vary with the type of
fuel used.)
8

Operating Instructions
coNtrol Board fuNctioNs:
1. AUGER LIGHT: This green light will flash in conjunction with the
auger pulse.
2. MODE LIGHT: Responsible for signaling the state of the control
board. When the light is flashing the stove is in an automatic start
mode or the thermostat has control of the unit. When the light is
solid, the Heat Level Setting can be altered.
3. THERMOSTAT SWITCH: Used to set the unit’s controls to one
of three mode settings; manual, high/low, or auto/off.
4. FEED RATE TRIM BUTTON: Used to change the feed rate trims
in ¼ second increments for all feed settings. When this button
is pressed, all the light will light up on the Heat Output Indicator
except for the one that shows the current setting; the default
setting is the number 4 light. To adjust the setting hold the Feed
Rate Trim button down and press the Heat Level up or down
buttons to adjust the setting.
5. COMBUSTION BLOWER TRIM BUTTON: Used to change the
Combustion Blower trims in 5 volt increments for all feed settings
until it reaches line voltage. When this button is pressed, all the
light will light up on the Heat Output Indicator except for the one
that shows the current setting; the default setting is the number
2 light. To adjust the setting hold the Combustion Blower Trim button down and press the Heat Level
up or down buttons to adjust the setting.
6. ON/OFF BUTTON: Used to turn the unit ON and OFF.
7. ROOM AIR FAN ON/OFF BUTTON: Used to turn convection fan on or off.
8. HEAT LEVEL ADJUSTMENT BUTTONS: When pressed, will change the heat level setting of the
unit up or down.
9. HEAT OUTPUT INDICATOR: Shows the present heat output setting.
ROOM AIR
FAN ON/OFF
ON/OFF
FEED RATE
TRIM
COMBUSTION
BLOWER TRIM
HEAT LEVEL
AUTO/OFF
HIGH/LOW
MANUAL
AUGER
C-11625
MODE
ROOM AIR
FAN ON/OFF
ON/OFF
FEED RATE
TRIM
COMBUSTION
BLOWER TRIM
HEAT LEVEL
AUTO/OFF
HIGH/LOW
MANUAL
AUGER
C-11625
MODE
1
2
3
4
5
6
8
7
9
Figure 3: Circuit Board Control
Panel Decal.
automatic safety features of your pellet stove:
A. The stove will shut off when the fire goes out and the exhaust temperature drops below 120°F (49°C).
B. The stove has a high temperature safety switch. If the temperature on the hopper reaches 200°F
(93°C), the auger will automatically stop and the stove will shut down when the exhaust temperature
cools #4 light flashes. Dealer will have to reset the sensor. If this happens, call your local dealer to reset
the 200°F (93°C) high limit switch. ALSO FIND THE REASONS WHY THE UNIT OVERHEATED.
C) The unit is equipped with a vacuum switch to monitor the venting; if it becomes blocked the vacuum
switch will turn off the auger and the #2 light on the control board will flash.
operatiNg your pellet stove:
PRE-BURN INSTRUCTIONS: The burn pot liner holes must be clear and the liner installed properly
against the ignitor tube for proper operation. Check the hopper for enough pellets to start the unit.
DO NOT OPERATE THE UNIT WITH THE DOOR OR ASH PAN OPEN.
**Note: The thermostat mode can be changed during normal operation.
9

10
Figure 4: Thermostat Switch in
MANUAL position.
Figure 5: Thermostat Switch in
HIGH/LOW position.
ROOM AIR
FAN ON/OFF
ON/OFF
FEED RATE
TRIM
COMBUSTION
BLOWER TRIM
HEAT LEVEL
AUTO/OFF
HIGH/LOW
MANUAL
AUGER
C-11625
MODE
ROOM AIR
FAN ON/OFF
ON/OFF
FEED RATE
TRIM
COMBUSTION
BLOWER TRIM
HEAT LEVEL
AUTO/OFF
HIGH/LOW
MANUAL
AUGER
C-11625
MODE
1
2
3
4
5
6
8
7
9
Figure 6: Thermostat Switch in
ON/OFF position.
HIGH/LOW MODE: (Requires a thermostat)
INITIAL START-UP: See manual mode above.
OPERATION: When the thermostat calls for heat (contacts are closed)
the stove settings are adjustable as per Manual Mode. When the
thermostat contacts open, the HEAT LEVEL and Fans will drop down to
the LOW setting until the thermostat contacts close again. *The LOW
heat setting can be adjusted for different fuel qualities (see “operating
instructions - controL Board Functions”). The stove will come back to the
previous HEAT LEVEL setting when the thermostat contacts close again.
AUTO/OFF MODE: (Requires a thermostat)
INITIAL START-UP: See manual mode above.
OPERATION: When the thermostat contacts close, the unit will light
automatically. Once up to temperature, the stove operates the same
as in MANUAL. When the thermostat contacts open, the stove’s HEAT
LEVEL and Fans will drop down to the LOW setting for 30 minutes. If the
thermostat contacts close within the 30 minutes, the HEAT LEVEL will
ROOM AIR
FAN ON/OFF
ON/OFF
FEED RATE
TRIM
COMBUSTION
BLOWER TRIM
HEAT LEVEL
AUTO/OFF
HIGH/LOW
MANUAL
AUGER
C-11625
MODE
ROOM AIR
FAN ON/OFF
ON/OFF
FEED RATE
TRIM
COMBUSTION
BLOWER TRIM
HEAT LEVEL
AUTO/OFF
HIGH/LOW
MANUAL
AUGER
C-11625
MODE
1
2
3
4
5
6
8
7
9
ROOM AIR
FAN ON/OFF
ON/OFF
FEED RATE
TRIM
COMBUSTION
BLOWER TRIM
HEAT LEVEL
AUTO/OFF
HIGH/LOW
MANUAL
AUGER
C-11625
MODE
ROOM AIR
FAN ON/OFF
ON/OFF
FEED RATE
TRIM
COMBUSTION
BLOWER TRIM
HEAT LEVEL
AUTO/OFF
HIGH/LOW
MANUAL
AUGER
C-11625
MODE
1
2
3
4
5
6
8
7
9
return to the previous MANUAL setting. If the thermostat contacts remain open the stove automatically
begins its shutdown routine. The ON / OFF button can be presses at any time the the stove will immediately
shut down. The stove will re-light when the thermostat contacts close again.
turNiNg your pellet stove off:
• MANUAL and HI / LOW mode: To turn the unit OFF, simply press the ON / OFF button. This will stop
the feed of pellets. The blowers will continue to operate and cool the stove down. When cool enough,
the stove will turn off.
• AUTO / OFF mode: To turn the unit OFF, turn the thermostat down or off. NOTE: The unit will run on
low for three (3) minutes before it turns off.
DO NOT unplug unit while Combustion fan is operating.
This may lead to smoke escaping from the stove.
MANUAL MODE:
All control of circuit board function is adjusted at the circuit board.
To START: Press the ON / OFF button. The stove will turn on. The
system light will flash. The Auger Light will flash with each pulse of the
auger (the Auger Feed Rate is pre-programmed during start-up). The
Heat Level Indicator will show the Heat Level that the stove will run at
after start-up and can be adjusted but the change will not take affect
until the start -up has finished.
If this is the first time the unit has been started or the unit has run out
of fuel, the auger will need to be primed. This can be done by restarting the unit five (5) minutes into its
start-up or by putting a small hand full of pellets into the burnpot.
To OPERATE: When a fire has been established, the System Light will turn solid (after approximately
10 - 15 minutes) and the Auger Light will continue to flash to the corresponding Heat Level setting.
The convection blower (room air blower) will turn on. The speed of this blower is controlled by the setting
of the heat level output indicator. The convection blower can be turned OFF by depressing the convection
blower control button. For the best efficiency the convection blower should be left on at all times.
Operating Instructions

11
Figure 7: Slider/Damper Adjustment Knob.
Figure 8: Efficient Flame.
Operating Instructions
slider/damper set-up:
THE SLIDER / DAMPER MUST BE SET AT TIME OF INSTALLATION.This is used to regulate the
airflow through the pellet stove.
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.
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, refer to Figure 7.
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.
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).
guideliNes for fiNe-tuNiNg for fuel quality:
Due to fuel quality the slider damper and control board trims may need to be fine-tuned.
1. If the unit builds up on all settings, the slider damper rod should be pulled out in small increments to
give the unit more air.
2. If the unit has excesses ash build-up in the liner on the lower feed settings, the Combustion Blower
Trim should be increased one setting at a time until the problem improves (Factory Setting is #2).
3. If the fire is going out on low because the airflow is too great, the Combustion Blower Trim can be
lowered to the #1 setting.
4. If the stove has excesses ash build-up in the liner on the higher settings the Feed Rate Trim should be
trimmed down a setting at a time until the problem improves (Factory setting is #4).
5. If you need more heat and the fuel has long pellets, the majority are over 1” (2.5cm) in length, the
Feed Rate Trim can be moved up to the #5 setting. NOTE: Only do this if the fuel burns without
building up.
How can I reduce the visible emissions?
If all of these steps are followed, there should be no visible emissions.

12
2-3 Days / Weekly Semi-annually or 2 Tons of Fuel
Burn Pot and Liner Exhaust Vent
Heat Exchanger Tubes Air Intake
Ash Pan Blower Mechanisms
Door Glass Heat Exchanger Tubes
Inside Firebox Behind Firebox Liners & Covers
Ash Pan and Door Gaskets All Hinges
Door Latch Post Season Clean-up
Routine Cleaning and Maintenance
The following list of components should be inspected and maintained routinely to ensure that the
appliance is operating at its’ optimum and giving you excellent heat value:
Burn Pot Liner
Ignitor Tube
Air Intake Tube
Burn Pot
Ignitor Hole
BURNER POT AND LINER (2-3 days)
Every two to three days (when the unit is cold), remove the burn-pot liner from the stove. Using a
metal scraper, remove material that has accumulated or is clogging the liner’s holes. Then dispose of
the scraped ashes from the liner and from inside the burn-pot. Place the burn-pot back into the stove,
making sure that the pipes are properly inserted into the burn pot. Place the liner back into the burn-pot,
making sure that the ignitor hole in the liner is aligned with the ignitor tube (shown in Figure 8). Push
the liner up against the ignitor tube.
If, after long periods of burning, the fire continually builds up and overflows the burn pot or there is a
build up of clinkers, this is an indication that the pellet fuel quality is poor, the stove may need cleaning,
or the air adjusted. Check the stove for ash build up (clean if required) and adjust the slider / damper
to produce the proper clean combustion.
Heat eXcHaNger tuBes (2-3 days)
A handle is located in the center of the stove just above the door (shown in Figure 6). This handle is to be
pulled up and down a few times (ONLY WHEN THE UNIT IS COLD) in order to clean away any fly ash that
may have collected on the heat exchanger tubes. As different types of pellets produce different amounts
of ash, cleaning of the tubes should be done on a regular basis to enable the unit to run efficiently.
ASH PAN AND DOOR GASKETS (weekly)
After extended use the gasketing may come loose. To repair this, glue the gasketing on using high-
temperature fiberglass gasket glue available from your local dealer. This is important to maintain an
airtight assembly.
DOOR GLASS CLEANING (2-3 days)
Cleaning of the glass must only be done when stove is cold. Open the door by lifting the handle. The glass
can be cleaned by wiping down the outside and inside of the glass with a dry soft cloth.
Figure 9: Mini Burn pot and Liner
TOOLS REQUIRED TO CLEAN UNIT:
Torx T-20 Screwdriver, 5/16” wrench or socket, Brush, Soft
Cloth, Vacuum with fine filter bag

EXHAUST PASSAGES (semi-annually)
To prevent build up of fly-ash all the exhaust passages must be cleaned and vacuumed.
Routine Cleaning and Maintenance
If the glass has build up that can not be removed with only the cloth, clean the glass using paper towel
and a gas appliance glass cleaner, this may be purchased through most dealers. If a gas appliance glass
cleaner is not available, use a damp paper towel dipped in y ash to clean the glass. After the glass has
been cleaned use the dry soft cloth to wiping down the outside and inside of the glass.
Vacuum inside ash
box compartment.
Heat exchanger tubes
cleaner handle.
Empty ash box.
Vacuum the
air wash.
ROOMAIR
FANON/OFF
ON/OFF
FEEDRATE
TRIM
COMBUSTION
BLOWERTRIM
HEATLEVEL
AUTO/OFF
HIGH/LOW
MANUAL
AUGER
MODE
13
Figure 10: Mini Open
ASH PAN (weekly)
This part is located under the door. To remove
the ash pan, open the cover from the right hand
side, and lift the ash pan up and out. Dump the
ashes into a metal container stored away from
combustibles. Monitor the ash level every week.
Remember that different pellet fuels will have
different ash contents. Ash content is a good
indication of fuel efficiency and quality. Refer
to “saFety Warnings and recommendations” for
disposal of ashes. Vacuum the inside of the ash
pan compartment inside the pedestal including
the hole at the top back of the compartment.
Replace the ash pan and close pedestal door. DO
NOT PLACE UNBURNED OR RAW PELLET
FUEL IN ASH PAN.
AIR INTAKE (semi-annually)
Inspect periodically to be sure that it is not
clogged with any foreign materials.
Loosen the four (4) screws, rotate
counter-clockwise & remove.
Loosen the screw &
rotate the cover
(left & right sides)
Clean behind clean-out covers:
• Open ash box cover.
• Remove ash box.
• Using a 5/16” socket, loosen
the six (6) screws in the ash
box compartment; four (4) on
the back and one (1) on each
side (see Figure 10).
• Rotate the back cover counter-
clockwise to remove and rotate
the side covers to open them.
• Vacuum out all three (3)
chambers.
• Close all the clean-out covers
and tighten the screws.
Figure 11: Mini Clean-Out Covers.

Installation
decidiNg WHere to locate your pellet appliaNce:
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 wood stove 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.
appliaNce dimeNsioNs aNd specificatioNs:
Figure 12: Dimensions of Mini.
15 1/4"
(386 mm)
19"
(483 mm)
17 1/2"
(444 mm)
19 1/2"
(496 mm)
17 7/8"
(455 mm)
34 1/8"
(868 mm)
19 3/4"
(503 mm) 24 7/8"
(632 mm)
ROOMAIR
FANON/OFF
ON/OFF
FEEDRATE
TRIM
COMBUSTION
BLOWERTRIM
HEATLEVEL
AUTO/OFF
HIGH/LOW
MANUAL
AUGER
MODE
Weight (with full hopper): 238 lb (108 Kg)
Hopper Capacity: up to 48 lb (21.8 Kg)
Voltage: 110 - 120 V
Max Current: 4.1 Amps
Consumption on High: 3.1 lb/hr (1.4 Kg/hr)*
Consumption on Low: 1.3 lb/hr (0.6 Kg/hr)*
(Note: Consumption will vary with the type of
fuel used.)
14

Figure 16: Screws to take out to remove
stove from pallet.
Installation
removiNg pellet stove from pallet aNd iNstalliNg HeartH pad:
Figure 15: Screws at the back of the
cabinet side.
Figure 14: Screw behind ash box.
Tool Required:
● T-20 screwdriver
● 5/16” socket or flat head
screwdriver
Installation:
1. Slide a hearth pad tab
through each of the three
(3) slots on the hearth pad
so the slotted end is up and
secure in place with a T-20
screw through the pad into the tab (refer to Figure 13).
2. Open the ash pan cover from the right then lift the cover up and
out to unhook the hinges at the left.
3. Remove the cab sides.
a) Ensure the screws behind the ash box (Figure 14) and the three
(3) on each side at the back (Figure 15) are loosened.
Figure 13: Installing tabs into hearth
pad.
Figure 17: Mini Bern Hearth Pad in Place.
b) Remove knob and collar from slider rod.
c) Pull the cab sides straight out.
4. Using a 5/16” socket or flat head screwdriver, remove the three
(3) wood screws that are holding the bottom of the stove to the
pallet. There is one (1) screw behind each side panel and one (1)
at the back behind the back grill (refer to Figure 16).
5. Loosen the three (3) T-20 screws from the base of the unit (see
Figure 17). 6. Either lift the unit up and
place it into the hearth pad
or carefully place the unit
on its back; it can rest on
the pallet it was shipped
on (allow the pipes to t
through an opening in the
pallet).
7. Align the three (3) tabs on
the hearth pad to the three
(3) screws on the unit (see
Figure 6), slide
together, and
tighten the T-20
screws.
8. Adjust the leveling
legs to level and
support stove.
9. Re-install the cab
sides and ash pan
cover.
15

Installation
clearaNces to comBustiBles:
IMPORTANT: Attach the Mini’s Hearth Pad when installing the unit on a combustible floor. The supplied
hearth pad meet all the requirement of a proper hearth pad. If you do not use the supplied hearth pad a
hearth pad must be used when on combustible material.
If the Mini is installed on carpet the use of a solid material must be used under leveling legs.
alcove clearaNces:
This unit may be installed in an alcove. Maintain these
clearances to combustibles.
Minimum Alcove width 36 inches (91.5 cm)
Minimum Alcove height 48 inches (122 cm)
Maximum Alcove depth 30 inches (76 cm)
Install vent at clearances specified by the
vent manufacturer.
Side Wall
Back Wall
Adjacent Wall
8"
(20cm)
3"
(7.5cm)
4" (10cm)
36"
(91.5cm)
30"
(76cm)
48"
(122cm)
These dimensions are minimum clearances but
it is recommended that you ensure sufficient
room for servicing, routine cleaning and
maintenance.
Side wall to unit 8 inches (20 cm)
Back wall to unit 4 inches (10 cm)
Corner to unit 3 inches (7.5 cm)
Figure 18: Mini Clearance to Combustibles.
Figure 19: Mini Minimum Alcove Size.
16

Installation
veNt termiNatioN requiremeNts:
IT IS RECOMMENDED THAT YOUR PELLET STOVE BE INSTALLED BY AN AUTHORIZED DEALER/INSTALLER.
Figure 20: Use in conjunction with Table 1 for allowable exterior vent termination
locations.
Table 1: Use in conjunction with Figure 9 for allowable exterior vent termination locations.
Air Supply Inlet Gas Meter Restriction Zone
(Termination not allowed)
Termination Cap
G
G
Opens
Opens
Opens
DF
B
B
AI
H
K
G
G
L
C
E
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.
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
To each side of center line extended above natural gas or propane meter/
regulator assembly or mechanical vent.
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
inlet to any appliance.
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.
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.
2. Vent surfaces can become
17

eXHaust aNd iNtake locatioNs:
101/4"
(260mm)
63/8"
(162mm)
21/16"
(53mm)
Figure 22: Mini Inlet and Outlet Location.
EXHAUST
Base of unit to center of flue 10¼” (255 mm)
Center of unit to center of flue 0” (0 mm)
[at center of unit]
FRESH AIR INTAKE.
Base of unit to center of intake 6⅜” (162 mm)
Center of unit to center of intake 21 / 16” (53 mm)
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.
Installation
outside fresH-air coNNectioN:
2" ID
(51 mm)
Optional
Elbow
Outside
Wall
Figure 21: Outside Air Connection.
18

Figure 24: Corner Installation.
corNer tHrougH Wall iNstallatioN:
3" (75mm)
3"
(75mm)
Wall thimble
manufactured
by pellet vent
manufacturer.
Installation
moBile Home iNstallatioN:
ENVIRO Mini
1/4” Lag Bolts
Securely Fastened
Ground Wire Directly
to Metal Chassis
Optional
Hearth Pad
Flooring
Steel Frame
● 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.
CAUTION: THE STRUCTURAL
INTEGRITY OF THE
MANUFACTURED HOME FLOOR,
WALL AND CEILING/ROOF MUST
BE MAINTAINED.
Figure 23: Mobile home installation.
19

Installation
HorizoNtal eXHaust tHrougH Wall iNstallatioN:
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 shall conform to CAN/CSA-B365 Installation Code for Solid-Fuel-Burning Appliances and
Equipment. Only use venting of L or PL type with an inside diameter of 3 or 4 inches (7.6 or 10.1 cm).
1. 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.
2. Install a non-combustible hearth pad
(where necessary).
3. 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, and adjust
the leveling legs.
4. 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.
5. Install the wall thimble as per the
instructions written on the thimble. Figure 25: Straight through wall Installation.
Non-combustible
floor protection.
Existing floor
(combustible)
6"
(15 cm)
4"
(10 cm)
Wall
thimble
45°
elbow
12"
(30.5 cm)
ROOMAIR
FANON/OFF
ON/OFF
FEEDRATE
TRIM
COMBUSTION
BLOWERTRIM
HEATLEVEL
AUTO/OFF
HIGH/LOW
MANUAL
AUGER
MODE
Exhaust Tube
3" (75mm) or 4" (100mm) "PL" or "L" vent
Wall Thimble
45° Elbow with screen or
Termination Cap
High Temperature RTV
Silicone Required
Fresh Air Intake Tube
ROOMAIR
FANON/OFF
ON/OFF
FEEDRATE
TRIM
COMBUSTION
BLOWERTRIM
HEATLEVEL
AUTO/OFF
HIGH/LOW
MANUAL
AUGER
MODE
Figure 26: Venting to use with straight through wall Installation.
Maintain an effective vapour
barrier in accordance with
local building codes.
6. Install a length of 3” (75
mm) or 4” (100 mm) vent
pipe into the wall thimble.
The pipe should install easily
into the thimble.
7. Connect the exhaust vent
pipe to the exhaust pipe on
the stove. Seal the connection
with high temperature
silicone.
8. 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.
20