background image

INSTALLATION 
AND OPERATING 
INSTRUCTIONS

080317-28 

TN40 INS 

5055.538-A

Contact your local building or fire officials 
regarding permits and any information on 
installation and inspection requirements in 
your area.
Conforms with: ASTM 1509-12,
Certified to: ULC S628 

MODEL:

 

TN40 INSERT

Wood Energy
Technical Training

www.wettinc.ca

SAFETY NOTICE

Please read this entire manual 
before installation and use of this 
pellet fuel-burning room heater. 
Failure to follow these instructions 
could result in property damage, 
bodily injury or even death.

FIREPLACE INSERT 

PELLET

IMPORTANT:
THESE INSTRUCTIONS ARE TO 
REMAIN WITH THE HOMEOWNER.
SAVE THESE INSTRUCTIONS

SERIES: A

Visit www. truenorthstoves.com for the most up-to-date version of this manual

Summary of Contents for TN40 INSERT

Page 1: ...L TN40 INSERT Wood Energy Technical Training www wettinc ca SAFETY NOTICE Please read this entire manual before installation and use of this pellet fuel burning room heater Failure to follow these instructions could result in property damage bodily injury or even death FIREPLACE INSERT PELLET IMPORTANT THESE INSTRUCTIONS ARE TO REMAIN WITH THE HOMEOWNER SAVE THESE INSTRUCTIONS SERIES A Visit www t...

Page 2: ... Removal and Cleaning 13 Inspect Gaskets 13 Surround and Cabinet Side Removal 14 Cleaning the Flue Gas Passages 14 Cleaning the Exhaust Combustion Blower 15 DOOR GLASS Replacement 16 Cleaning the Convection Blowers 16 STOVE DIMENSIONS 17 INSTALLATION OPTIONS 17 Selecting a Location 17 FIREPLACE DIMENSIONS 18 CLEARANCES TO COMBUSTIBLES 18 Minimum Clearance to Combustibles 18 Minimum Fireplace Size ...

Page 3: ...reosote has accumulated 3mm or more it should be removed to reduce the risk of a chimney fire Venting should be cleaned annually or every two tons of pellets used Caution The appliance flue gas passages and the chimney liner require regular cleaning Check them for blockage prior to re lighting after a prolonged shut down period Smoke and CO Detectors Since there are always several potential source...

Page 4: ... heater has a manufacturer set minimum low burn that must not be altered It is against federal regulations to alter this setting or otherwise operate this heater in a manner inconsistant with operating instructions in this manual Electrical 120 volts 60 Hz 4 3 Amps Peak 2 5 Amps Normal operating Warning This appliance is equipped with a three prong grounding plug for your protection against shock ...

Page 5: ...Call local fire department Extinguish the fire in the burn pot liner with a cup of water and close the door Examine the flue liner 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 da...

Page 6: ...e Room air The room must be well ventilated In well insulated air tight homes a lack of air for combus tion can be easily be caused by many common household appliances which exhaust air from the home such as a furnace heat pump air conditioner clothes dryer exhaust fans fireplaces and other fuel burning appliances Outside air A 2 51mm id non combustible flexible or rigid pipe can be attached betwe...

Page 7: ...uction or demolition waste In Canada Use premium grade pellets Max feed rate is approx 4 5 lbs hour Feed Rates can vary greatly depending on fuel type and quality Due to this the stove may require adjustment to the damper and or the feed rate trim to achieve a satisfactory burn on low Ash The ash content of the fuel and operation of your stove will directly determine the frequency of cleaning The ...

Page 8: ... selector switch The slide switch is used to select the desired thermostat mode See Thermostat Operation on page 11 6 7 HEAT LEVEL INDICATORS Show what heat output setting the unit is on Low or 1 bottom and High or 5 top Also used to show fault codes and trim settings 8 COMBUSTION TRIM This button is hidden to prevent mistaken use of the feature It is used with the Heat level buttons to trim the C...

Page 9: ...ton This will turn the POWER indicator light red and will begin a 15 minute lighting sequence During the lighting sequence the auger will pre load the Burn Pot liner with pellets the igniter will light the pellets and once lit the auger will resume feeding pellets Some smoke inside the firebox can be expected during light up Once the ignition cycle is finished and the stove is lit the POWER light ...

Page 10: ...NUAL AND AS A LAST RESORT This feature should only be used if the unit is getting too much or too little combustion air when on lowest heat settings due to a sudden change in pellet uality By adjusting the Combustion Blower Voltage you will effect the lowest four heat output combustion blower setings To adjust hold down the hidden button across from the ON OFF button and under the Heat Level butto...

Page 11: ...r heat the room temperature is less than the temperature set on the thermo stat the stove will burn at the heat level setting The higher the setting the quicker the room will heat up Once the thermostat no longer calls for heat the room is up to the desired temperature the stove will drop down to burn at the lowest HEAT LEVEL setting The stove will continue to burn for 45 minutes at the lowest set...

Page 12: ...A cleaning brush can be used to loosen any ash build up before vacuuming CAUTION DO NOT USE A STANDARD HOUSEHOLD VACUUM USE AN ASH OR SHOP VACUUM A FINE DUST FILTER MUST BE INSTALLED IN THE SHOP VACUUM AS THE STANDARD FILTERS WILL LEAK THE FINE PARTICLES OF ASH INTO THE HOME DEPENDING ON THE SYSTEM USE CAUTION AS SOME DUST MAY STILL PASS THROUGH THE VACUUM DO NOT VACUUM HOT ASH Using a drop cloth ...

Page 13: ...re then place the Burn Pot Liner back into the Burn Pot ensuring that the Ignitor hole is towards the back of the stove Push the Burn Pot Liner back in the Burn Pot against the ignitor tube to create a seal for the ignitor Tighten Burn Pot mounting screws Ash Removal and Cleaning CAUTION Do not remove ashes when the stove is operating or hot Gently brush ashes into the bottom of the firebox Remove...

Page 14: ...s cleaning to be done more often Clean this passage only when the stove and ash are cold Remove the Burn Pot and Liner as per previous cleaning section and use an ash or shop vacuum to remove the loose ash from the firebox Remove the Upper Firebox Liner Panel by lifting and pulling it forward Swing the back edge down once it clears the Firebox Liner Continue down until the Top Panel has dis engage...

Page 15: ... motor is removed Before rein stalling vacuum out the blower housing and the flue gas passages leading to and from the com bustion blower Clean the inner surface of the Proof of Fire Switch located on the combustion air channel When rein stalling the motor check the gasket between the motor and the fan housing a new gasket may need to be installed if damaged Place the motor back on the fan housing...

Page 16: ...is one blower on each side of the firebox A vacuum can be used to remove any dust accu mulation on the blower s blades or inside the blower ducts Caution should be used not to damage the blower s blades during cleaning Vacuum around the motor Reverse the removal process to reinstall the Cabinet Sides and Suround Panel set DOOR GLASS Replacement If the glass gets cracked or broken it must be replac...

Page 17: ...e Pellet Stove will determine how effective it is at heating the intended area Pellet Stoves use mainly air circulation to disperse their heat therefore a central location with good airflow will work the best Try to locate the heater in the area you want heated Caution DO NOT CONNECT TO OR USE IN CONJUNCTION WITH ANY AIR DISTRIBUTION DUCT WORK THIS UNIT IS NOT APPROVED FOR SUCH INSTALLATIONS Stove...

Page 18: ...E MEASURED FROM TOP OF FIREBOX Clearances to Combustibles Minimum Clearance to Combustibles Side of Top to Sidewall 12 305mm Side of Top to 3 1 2 89mm Max deep Mantle Side Facing 8 1 2 216mm Top of stove to Mantle or Mantle Facing 13 330mm Height of Ceiling above Stove s Base 54 1 37m In Front of unit 36 915mm Minimum Fireplace Size Width at front 29 1 2 750mm at rear 24 610mm Depth 16 405mm Heigh...

Page 19: ... F P A 211 Latest Edition or applicable National Provincial State or local codes The installation shall conform to CAN CSA B365 Installation Code for Solid Fuel Burning Appliances and Equipment The factory built zero clearance fireplace and its chimney must be listed per UL 127 or ULC S610 standards Warning Under no circumstances is this heater to be installed in a makeshift or temporary manner In...

Page 20: ...ate the insert Full Stainless Steel Liner Ember Protection Non combustble hearth under the unit plus 16 405mm in front of the fireplace opening 6 152mm 16 405mm Figure 12 CAN full liner TN 40 insert Full Flue Liner Required in Canada A 3 76mm or 4 102mm chimney liner that conforms to CAN ULC B365 Standard for Lining Systems for Existing Masonry or Factory Built Chimneys and Vents or CAN ULC S640 S...

Page 21: ... If in doubt about its condition seek professional advice Check for creosote build up or other obstructions inside the chimney especially if it has not been in use for some time Before installing clean your chimney system thoroughly 2 A full stainless steel rigid or flexible flue liner meeting UL1777 U S or ULC S635 Canada must be used for both safety and performance The liner must be securely att...

Page 22: ...ention to the thermostat location requirements If the location requirements are not followed the appliance may operate erratically or failure may occur Do not mount the thermostat where it may be affected by Radiant heat from the stove sun or other heat sources Drafts or dead spots behind doors or in corners Hot or cold air from ducts Optional Thermostat installation Figure 14 Thermostat screw loc...

Page 23: ...55 538 A_080317 28 TN40 INS Figure 15 TRNO20 SURROUND ASSEMBLY AI Leveling Legs The leveling legs provided can be used to stabilize the front or back of the unit on uneven or dropped surfaces Thread the legs in from underneath the unit and adjust as needed when the unit is installed Install the bolts into the threaded inserts provided as needed Part B Part C Part A D D Surround Assembly and Instal...

Page 24: ...er 8 10 min Burn Pot Burn Pot Liner not installed correctly Igniter hole in Burn Pot Liner restricted or plugged Igniter fuse blown Igniter faulty Ensure Burn Pot and Liner is installed properly See Burn Pot and Liner Cleaning section Clean Liner holes and igniter tube Check Igniter Fuse if blown check igniter for visible damage See wiring diagram page 25 Contact Dealer Service Stove turns off whi...

Page 25: ...Wiring Diagram CONVECTION BLOWER EXHAUST BLOWER AUGER MOTOR IGNITER NOT USED Fuses Figure 16 TN40 Wiring Diagram ai Installer Information 25 5055 538 A_080317 28 TN40 INS 2 A 2 A 5 A 3 A ...

Page 26: ...AND BUSHING 1 TN40 RP5001001 AUGER ASSEMBLY 1 TN40 RP752549 INLET AIR ASSEMBLY 1 TN40 RP5001004 400W IGNITOR 1 TN40 RP5027173 PELLET VACUUM SWITCH 1 TN40 RP5001003 1 RPM AUGER MOTOR 1 PERP 5028 POWER CORD 1 TN40 RP752552 FIREBOX LINER REAR 1 TN40 RP752548 UPPER FIREBOX LINER 1 TN40 RP5027172 200 F N C MANUAL RESET HI Limit 1 TN40 RP5027175 HOPPER SWITCH 1 TN40 RP7609 DOOR ROPE GASKET KIT 1 TN40 RP...

Page 27: ...Rating Label Installer Information 27 5055 538 A_080317 28 TN40 INS ...

Page 28: ...lease contact your retailer Web site www truenorthstoves com Printed in Canada 2016 Copyright Pacific Energy Fireplace Products LTD Reproduction adaptation or translation without prior written permission is prohibited except as allowed under the copyright laws ...

Reviews: