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Enerzone Cambridge EP00075 Installation And Operation Manual

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Cambridge
Cambridge
(EP00075 Model)
CONTACT LOCAL BUILDING OR FIRE OFFICIALS ABOUT RESTRICTIONS AND INSTALLATION INSPECTION
REQUIREMENTS IN YOUR AREA.
PLEASE READ THIS ENTIRE MANUAL BEFORE INSTALLATION AND USE OF THIS PELLET FUEL
PLEASE READ THIS ENTIRE MANUAL BEFORE INSTALLATION AND USE OF THIS PELLET FUEL
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
ROOM HEATER. FAILURE TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN PROPERTY DAMAGE,
ROOM HEATER. FAILURE TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN PROPERTY
BODILY INJURY OR EVEN DEATH.
READ AND KEEP THIS MANUAL FOR REFERENCE
READ AND KEEP THIS MANUAL FOR REFERENCE
This manual is available for free download on the manufacturer's web site. It is a copyrighted
This manual is available for free download on the manufacturer's web site. It is a copyrighted
This manual is available for free download on the manufacturer's web site. It is a copyrighted
document. Re-sale is strictly prohibited. The manufacturer may update this
and cannot be responsible for problems, injuries, or damages arising out of the use of information
and cannot be responsible for problems, injuries, or damages arising out of the use of information
and cannot be responsible for problems, injuries, or damages arising out of the use of information
contained in any manual obtained from unauthorized sources.
contained in any manual obtained from unauthorized sources
Printed in Canada
odel)
FIRE OFFICIALS ABOUT RESTRICTIONS AND INSTALLATION INSPECTION
FIRE OFFICIALS ABOUT RESTRICTIONS AND INSTALLATION INSPECTION
sale is strictly prohibited. The manufacturer may update this manual from time to time
INSTALLATION
INSTALLATION
AND OPERATION
AND OPERATION
MANUAL
MANUAL
INSTALLATION BY A
INSTALLATION BY A
PROFESSIONAL IS STRONGLY
PROFESSIONAL IS STRONGLY
RECOMMENDED
RECOMMENDED
Safety tested according to ULC S627,
Safety tested according to
UL1482 and ASTM E1509
UL1482 and ASTM E1509
by an accredited laboratory
accredited laboratory.
www.enerzone-intl.com
Stove Builder International Inc.
Stove Builder International Inc.
250, rue de Copenhague,
250, rue de Copenhague,
St-Augustin-de-Desmaures (Quebec)
Desmaures (Quebec)
Canada G3A 2H3
Canada G3A 2H3
After-sale service: 418-908
E-mail: tech@sbi-international.com
international.com
intl.com
908-8002
manual from time to time
45864A
12-10-2016

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Summary of Contents for Enerzone Cambridge EP00075

  • Page 1 Safety tested according to ULC S627, Safety tested according to UL1482 and ASTM E1509 UL1482 and ASTM E1509 by an accredited laboratory accredited laboratory. www.enerzone-intl.com intl.com Stove Builder International Inc. Stove Builder International Inc. 250, rue de Copenhague, 250, rue de Copenhague,...
  • Page 2 THANK YOU FOR CHOOSING THIS ENERZONE PELLET STOVE As one of North America’s largest and most respected pellet stove, wood stove and fireplace manufacturers, Stove Builder International takes pride in the quality and performance of all its products. We want to help you get maximum satisfaction as you use this product.

  • Page 3: Table Of Contents

    Table of contents CAMBRIDGE GENERAL INFORMATIONS (EP00075)..............6 1.1 Appliance performance ......................6 1.2 General Features ........................... 7 1.3 Overall Exterior Dimensions ......................8 PART A – INSTALLATION ......................... 9 INSTALLATION SAFETY INFORMATION ..................9 2.1 Warnings and Cautions ......................... 9 2.2 Regulations Covering Pellet Stove Installation ................
  • Page 4 6.1.8 Selecting Manual or Thermostatic Mode ................34 6.1.9 Selecting the Pilot Cycle ...................... 35 6.1.10 Purging the pellet feeding systems ..................36 6.1.11 Demo Mode ......................... 37 STOVE OPERATION ....................... 38 7.1 First Startup ..........................38 7.2 Everyday Startup ......................... 38 7.3 Running Out of Pellets ........................
  • Page 5 APPENDIX D: MOBILE HOME INSTALLATION ................. 88 APPENDIX E: COMBUSTION AIR SUPPLY ..................90 ENERZONE LIMITED LIFETIME WARRANTY ..................92 REGISTER YOUR WARRANTY ONLINE To receive full warranty coverage, you will need to show evidence of the date you purchased your stove.

  • Page 6: Cambridge General Informations (Ep00075)

    1 CAMBRIDGE GENERAL INFORMATIONS (EP00075) 1.1 Appliance performance Fuel type Wood Pellet (Premium grade or better) ☨ Recommended heating area 500 to 2,200 ft (46 to 185 m Hopper capacity 60 lb (27 kg) Maximum burn time 50 h Maximum heat input rate 43,000 BTU/h (12.6 kW) Overall heat output rate (min.

  • Page 7: General Features

    1.2 General Features Recommended chimney diameter 3 po Flue outlet diameter 3 po (75 mm) Type of chimney ULC/ORD-C441, CAN/ULC S609, UL 641 (TYPE L) Baffle material Stainless Steel Approved for alcove installation Approved for mobile home ‡ installation Shipping weight (without option) 348 lb (158 kg) Appliance weight (without option) 294 lb (133 kg)

  • Page 8: Overall Exterior Dimensions

    1.3 Overall Exterior Dimensions A FRESH AIR INTAKE B FLUE OUTLET Cambridge Pellet Stove Installation and Operation Manual...

  • Page 9: Part A - Installation

    PART A – INSTALLATION 2 INSTALLATION SAFETY INFORMATION 2.1 Warnings and Cautions ATTENTION THE INFORMATION GIVEN ON THE CERTIFICATION LABEL AFFIXED TO THE STOVE ALWAYS OVERRIDES THE INFORMATION PUBLISHED IN ANY OTHER MEDIA (OWNER’S MANUAL, CATALOGUES, FLYERS, MAGAZINES AND/OR WEB SITES). CAUTION •...
  • Page 10 WARNING – APPLIANCE INSTALLATION • PROFESSIONNAL INSTALLATION IS HIGHLY RECOMMENDED. • YOU MAY NEED TO OBTAIN A BUILDING PERMIT FOR THE INSTALLATION OF THIS STOVE AND ITS VENTING SYSTEM. CONSULT YOUR MUNICIPAL BUILDING DEPARTMENT OR FIRE DEPARTMENT BEFORE INSTALLATION TO DETERMINE THE NEED TO OBTAIN ONE. WE RECOMMEND THAT YOU ALSO INFORM YOUR HOME INSURANCE COMPANY TO FIND OUT IF THE INSTALLATION WILL AFFECT YOUR POLICY.

  • Page 11: Regulations Covering Pellet Stove Installation

    2.2 Regulations Covering Pellet Stove Installation When installed and operated as described in these instructions, this pellet stove is suitable for use as a freestanding heater in residential installations. In Canada, the CSA B365 Installation Code for Solid Fuel Burning Appliances and Equipment and the CSA C22.1 Canadian National Electrical Code are to be followed in the absence of local code requirements.

  • Page 12: Clearances To Combustible Materials

    3 CLEARANCES TO COMBUSTIBLE MATERIALS The clearances shown in this section have been determined by tests according to procedures set out in safety standards ULC S627 (Canada), ASTM E1509 (U.S.A) and UL1482 (USA). When the pellet stove is installed so that its surfaces are at, or beyond, the minimum clearances specified, combustible surfaces will not overheat under normal and even abnormal operating conditions.
  • Page 13 MINIMUM CLEARANCES LETTER CANADA 17" (432 mm) 17" (432 mm) 8" (203 mm) 8" (203 mm) 3" (76 mm) 3" (76 mm) Note 1 Note 1 RECOMMENDED CLEARANCES LETTER CANADA 24" (610 mm) 24" (610 mm) MINIMUM CLEARANCES LETTER CANADA 4"...

  • Page 14: Floor Protection

    3.3 Floor Protection For floor protection clearances refer to the following figure and table. LETTER CANADA 18" (460 mm)** 6" (155 mm) From door opening From door opening 6" (155 mm) N/A (USA only) From door opening N/A (Canada only) 8"...

  • Page 15: Venting System

    4 VENTING SYSTEM 4.1 General Even though the chimney draft is mechanical, a suitable venting system will ensure a natural draft which will prevent smoke spillage in your home if a power outage occurs. Moreover, a suitable venting system configuration will help getting the best efficiency out of your stove when installed in accordance with the required EVL (see Section 4.3 Equivalent Vent Length (EVL)).
  • Page 16 Here is an example to help you calculate Equivalent Vent Length. On the following figure the EVL can be calculated like this: • 2 horizontal run of 1’ = (2 X 1’) X 1’ = 2’ of EVL • 1 elbow 90° or "Tee" = 5’ of EVL •...

  • Page 17: Installation Compliance

    4.3.2 Installation compliance To determine if your installation is compliant, the exhaust venting system must end within the grid on the venting system chart. The previous installation has 2 feet of horizontal run and 12 feet of vertical run. It is thus standard since the venting system ends in the gridded area.

  • Page 18: Permitted Termination Location

    4.4.1 Permitted Termination Location Refer to NFPA 211 (USA) or CSA B365 (Canada) for rules for the distance of exit terminal from windows and openings. The exit terminal of a mechanical draft system, other than a direct vent appliance shall be located in accordance with the following. Canada: Min.

  • Page 19: Installation Configurations

    United States: • Not Less than 36" (91 cm) above any forced air inlet located within 120" (305 cm); • Not Less than 48" (122 cm) below and horizontally from, or 12" (30 cm) above, any door, window or gravity air inlet into any building; •...

  • Page 20: Through Wall Installation (Main Floor Or Basement)

    4.5.2 Through Wall Installation (Main Floor or Basement) CAUTION TO REDUCE THE RISK OF SMOKE SPILLAGE THERE SHOULD ALWAYS BE AT LEAST 12" (30 CM) OF VERTICAL RISE FOR EACH FOOT OF HORIZONTAL RUN. IN ALL CASES, AT LEAST 36" (91 CM) OF VERTICAL RISE IS NEEDED BEFORE THE TERMINATION.

  • Page 21: Through Roof Installation

    7. Install a 90 degrees elbow facing out from the wall and then attach a 45 degree elbow facing towards the ground. The termination of the vent must include a spark arrester, fastened to the 45 degrees elbow. 8. Sealed outside wall thimbles with high temperature waterproof silicone sealant. 4.5.3 Through Roof Installation 1.

  • Page 22: Through A Factory Built Chimney

    4.5.4 Through a Factory Built Chimney NOTE BEFORE INSTALLATION, THE CHIMNEY MUST BE CLEANED AND INSPECTED BY A QUALIFIED CHIMNEY SWEEP OR INSTALLER. 1. Position stove following clearances given in Section 3.2 Minimum Clearances to Combustibles and following vent manufacturer’s instructions. 2.

  • Page 23: Through An Existing Masonry Fireplace

    4.5.5 Through an Existing Masonry Fireplace 1. Position stove, following clearances shown in Section Minimum Clearances Combustibles following vent manufacturer’s instructions. 2. Build and Install a blocking plate inside the chimney to seal the fireplace damper. Stainless steel plate screws recommended.

  • Page 24: Through An Existing Masonry Chimney

    4.5.6 Through an Existing Masonry Chimney 1. Position stove following clearances shown Section Minimum Clearances Combustibles following vent manufacturer’s instructions. 2. Mark the center of the hole where the vent pipe will go through the masonry chimney. 3. It is necessary to make a hole in the masonry with a one-inch diameter greater than the diameter of the vent pipe used.

  • Page 25: Part B - Operation

    PART B - OPERATION 5 GENERAL INFORMATION 5.1 Operation Warnings, Cautions and Recommendations WARNING – APPLIANCE INSTALLATION • IT IS HIGHLY RECOMMENDED THAT THE USER BUYS THIS PRODUCT FROM A RETAILER WHO CAN PROVIDE INSTALLATION AND MAINTENANCE ADVICE. • THIS STOVE MUST SERVE AS A SUPPLEMENTARY HEAT SOURCE. AN ALTERNATIVE HEAT SOURCE SHOULD BE AVAILABLE IN THE HOME IF NEEDED.
  • Page 26 WARNING – APPLIANCE OPERATION • THE VIEWING DOOR MUST BE CLOSED AND LATCHED AT ALL TIMES DURING OPERATION. THE ASH DRAWER ACCESS PANEL MUST ALSO BE CLOSED DURING OPERATION. • DO NOT OPERATE THE STOVE IF YOU SMELL OR SEE SMOKE. TURN IT OFF, MONITOR IT AND CALL YOUR DEALER IF NECESSARY.

  • Page 27: Zone Heating And How To Make It Work For You

    WARNING – APPLIANCE MAINTENANCE • THIS STOVE SHOULD BE MAINTAINED AND OPERATED AT ALL TIMES IN ACCORDANCE WITH THESE INSTRUCTIONS. NOT FOLLOWING THE INSTRUCTIONS OF THIS MANUAL MAY CAUSE SMOKE SPILLAGE AND OTHER POTENTIAL HAZARDS. IT IS ALWAYS RECOMMENDED TO INSTALL SMOKE DETECTORS AND FIRE EXTINGUISHER IN A CONVENIENT LOCATION.

  • Page 28: Combustible

    5.2 Combustible 5.2.1 Proper Fuel Each type of pellet has its properties and will burn differently. The amount of ashes produced can also vary greatly. Conventional pellets are those ¼” or 5/16” in diameter and not over 1” long. Longer or thicker pellets will prevent proper pellet feed.

  • Page 29: Touch Screen Controls, Operation And Configuration

    6.1.1 Touch Screen Controls, Operation and Configuration The LCD control is an electronic visual display as well as a touch screen that will light-up as you touch any location on the display area. The main status page will then display different icons layout depending if the stove is on or not Main status page when the stove is OFF Main status page when the stove is running in...

  • Page 30: Configuration And Operation Diagram

    6.1.2 Configuration and Operation Diagram Access to program VX.XX(X ) VX.XX X:XX:XX XX°F XX°F Demo mode Allows to adjust of the unit the combustion and pilot parameters 6.1.3 Selecting the Language and Temperature Unit (°F or °C) From the main status page, choose the settings icon .

  • Page 31: Adjusting The Combustion Level (Heat Output)

    6.1.5 Adjusting the Combustion Level (Heat Output) Press on the pellet burn rate adjustment button Press + or - to adjust the burn rate The stove’s input range goes from 10,500 BTU to 45,000 BTU. To change combustion level, select the flame icon on the main status page to display the “+”...

  • Page 32: Combustion Settings And Pilot Settings Depending On Fuel Quality

    6.1.6 Combustion Settings and Pilot Settings depending on Fuel Quality 6.1.6.1 Pilot adjustment (pilot settings adjustment) The “PILOT ADJUSTEMENT” will allow you to modify default settings by ±5% for auger motor 1 and ±10% for combustion and exhaust fan, but will only apply during pilot cycle. To restore default setting, select “DEFAULT”.

  • Page 33: Convection Fan Speed Adjustment

    Speed of combustion fan: You may want to reduce combustion fan speed if fire goes out when combustion level is at minimum setting. You may also want to increase combustion fan speed to avoid unburned pellets to fall into the ash drawer at any combustion level.

  • Page 34: Selecting Manual Or Thermostatic Mode

    6.1.8 Selecting Manual or Thermostatic Mode To change operating mode, press the desired mode from the Main Status Page. Operating mode (Thermostatic or manual) Press on the desired mode Indicates that the stove is in manual mode. It will therefore run continuously on the selected setting until it is manually modified, turned OFF or if the stove runs out of pellets.

  • Page 35: Selecting The Pilot Cycle

    6.1.9 Selecting the Pilot Cycle To change the pilot cycle press the word “AUTO” from the Main Status Page. You can choose from one of the four different pilot cycles: "ALWAYS ON", "30 MINUTES", “60 MINUTES”, or "ALWAYS OFF". The selected cycle will be displayed under the word “AUTO” on the main status page. Default setting is "ALWAYS OFF"...

  • Page 36: Purging The Pellet Feeding Systems

    6.1.10 Purging the pellet feeding systems Note: This function is disabled when the stove is running. To purge the pellet feeding systems press the auger icon and select “PURGE SCREW” in the displayed page. Pellet feeding Pellet feeding system system parameters button STOP...

  • Page 37: Demo Mode

    6.1.11 Demo Mode 6.1.11.1 Demo Mode Operation The demo mode has been developed primarily to enable sales people to show the stove's functionalities in showrooms without starting it. Thus, when the "DEMO" mode is activated, the stove will not turn on but all the components will operate as if the stove was on. To disable the "DEMO" mode, you must press the word "DEMO MODE"...

  • Page 38: Stove Operation

    7 STOVE OPERATION 7.1 First Startup Before starting your stove, make sure that the burn pot, the baffles and the maintenance access panels are properly installed. Make sure that the stove and the hopper have been emptied of all tools and accessories (see Section 2.3: Before Operating Your Stove).

  • Page 39: Refueling

    7.4 Refueling While the stove is running, you have up to 3 minutes to refill the hopper with pellets. Note that opening the hopper lid will stop the auger from feeding pellets to the stove. If the hopper lid is left open more than 3 minutes, the stove will stop and a warning code ‘’HOPPER LID OPEN’’...

  • Page 40: Maintenance

    8 MAINTENANCE 8.1 Stove Maintenance 8.1.1 Recommended Maintenance Schedule Use this as a guide when used under average conditions. Weekly Twice a year Annually Components or after or after ± 250 pounds ± 1 tons ± 2 tons Baffle Vacuum Bottom airwash inlet Vacuum Burn Pot...

  • Page 41: Cleaning The Baffle And The Combustion Chamber

    8.1.2 Cleaning the Baffle and the Combustion Chamber Top baffle: Pull the top baffle towards you. When release from the notches, lower it and pull it towards you to take it out of the combustion chamber. Bottom baffle: Lift the baffle, pull it towards you and take it out of the combustion chamber. Cambridge Pellet Stove Installation and Operation Manual...
  • Page 42 Combustion chamber: With a brush and a vacuum clean every fins of the cast iron heat exchanger (1) and (2). Also clean the lip over the door (3). With a brush, also clean behind the plate. NOTE IT IS HIGHLY RECOMMENDED TO CLEAN THE EXHAUST CHANNEL COMBUSTION CHAMBER (SEE SECTION 8.1.3: EXHAUST CHANNEL AND EXHAUST...

  • Page 43: Exhaust Channel And Exhaust Blower Maintenance

    8.1.3 Exhaust Channel and Exhaust Blower Maintenance Exhaust channel is accessible from the front and the exhaust blower is located on left hand side of the stove. The following procedure demonstrates how to perform inspection and cleaning: In order to access the exhaust channel removed the ash drawer access panel (A) and the ash drawer (B).
  • Page 44 Using a brush and an ash vacuum brush and vacuum all the dirt and ashes from the exhaust channels. Open the hopper lid and remove the left side decorative panels (E). Unscrew the 2 screws (B). Cambridge Pellet Stove Installation and Operation Manual...
  • Page 45 Turn the panel (F). Slightly lift it in order to remove it. Remove the clean out trap (H) by unscrewing both wing nuts (G). Using a brush and an ash vacuum brush and vacuum all the dirt and ashes from the exhaust channel. Make sure that the gaskets are still in good condition, replace them if needed.

  • Page 46: Cleaning The Burn Pot

    8.1.4 Cleaning the Burn Pot The burn pot must remain clean and the holes should not be obstructed by combustion residues (ashes or clinkers). 1. Clean the burn pot using a scraper. 2. The burn pot simply sits onto the air intake channel. You must lift to remove it from the stove. Two small pins guide the burn pot in place.

  • Page 47: Ash Removal

    8.1.5 Ash Removal 1. To empty the ash drawer (A) of its contents, open the ash pan access door by lifting the panel. 2. Empty the ash drawer, vacuum around the ash drawer and the bottom of the combustion chamber. WARNING: ASH PAN MUST BE IN PLACE AND THE ASH PAN ACCESS DOOR MUST BE KEPT CLOSED AT ALL TIMES WHEN THE STOVE IS IN USE.

  • Page 48: Cleaning The Air Wash System

    8.1.6 Cleaning the Air Wash System Vacuum the ashes that may have accumulated into the airwash system. This will allow an optimum air flow along the inside portion of the glass and prevents the glass from sooting-up. Open the door and removed the cover of the airwash system (I).

  • Page 49: Glass Care

    8.1.7 Glass Care Clean door glass when necessary. The use of a stove glass cleaner is recommended. Regular household glass cleaners will not remove creosote properly. WARNING • NEVER USE ABRASIVE CLEANERS ON THE GLASS OR ON ANY PLATED PART. •...

  • Page 50: Door Adjustment

    8.1.10 Door Adjustment In order for your stove to burn at its best efficiency, the door must provide a perfect seal with the firebox. Therefore, the gasket should be inspected periodically making sure to obtain an air tight fit. Air tightness can be improved with a simple latch mechanism adjustment. To adjust: Remove the lock pin by pulling and 2.

  • Page 51: Dealing With A Chimney Fire

    8.2.1 Dealing With a Chimney Fire Regular chimney maintenance and inspection can prevent chimney fires. If you have a chimney fire, follow these steps: 1. Alert your family of a possible danger; 2. If you need assistance, call the fire department; 3.

  • Page 52: Troubleshooting

    9 TROUBLESHOOTING When you have issues with your stove, your first reaction may be to call technical support. This section will help you save time and money by enabling you to solve simple problems by yourself. Most common problems are generally caused by the following five factors: 1.
  • Page 53 To validate the status of a component, you need to go to the “TROUBLESHOOT” page from the Main Status Page. Once there you will be able to navigate with the arrows through 7 different pages. Access to program VX.XX(X ) VX.XX X:XX:X XX°F XX°F...

  • Page 54: Testing Components

    9.2 Testing Components If you suspect an electrical component to be defective, you can test it from the “TROUBLESHOOT” page. From the Main Status Page, press the Settings icon and choose “TROUBLESHOOT” in the menu. Page 5 and 6 will allow you to test every electrical component. Note that you will be able to test only components when the stove is OFF and that all the components are no more in function.

  • Page 55: Blocked Flue

    9.3.1 Blocked Flue Pressure tap (located on the exhaust blower) is blocked. Pull off the air hose from the exhaust blower pressure tap and from) pressure sensor tap. WARMING: THE TUBE MUST ABSOLUTELY BE DISCONNECTED FROM BOTH ENDS AS TO NOT DAMAGE THE PRESSURE SENSOR. Blow in the air tube.

  • Page 56: No Fuel

    9.3.2 No Fuel The stove ran out of pellets. Refill the hopper. Press “Reset” then “ON. The burn pot holes are blocked. Remove the burn pot and clean it thoroughly. The auger is jammed or auger motor failed. Go to the troubleshooting page on the LCD (see Section 9.2 Testing Components) screen and test auger motors.
  • Page 57 BURN POT AUGER Screws Auger and motor assembly Gasket NOTE: IF THE HOPPER AUGER MOTOR FAILED OR THE HOPPER VALVE IS JAMMED, TO AVOID PELLET SPILLAGE, EMPTY THE HOPPER OF ITS CONTENTS BEFORE EXECUTING THE FOLLOWING TESTS. o If the auger motor is defective, check to make sure that electrical connections are not loose and check the fuses F2 and F6 on the control board.

  • Page 58: Failed Ignition

    The flue temperature sensor failed. The exhaust temperature probe (RTD) is a heat sensor located on the exhaust housing. Its function is to tell the control board that the stove has ignited properly by measuring the heat at the exhaust. When the stove is cold, check page 1 in the “TROUBLESHOOT”...

  • Page 59: Defective Igniter Fuse

    9.3.4 Defective Igniter Fuse The igniter is defective: Test the resistance (ohms, Ω) with a multimeter. If the value is near zero, replace the igniter and the F3 fuse. The wiring harness shorted. Inspect the wiring and replace any defective wire and or connector. Make sure the wires are not shorted to the stove frame.

  • Page 60: Unit Overheat

    o If the pot auger is jammed, remove it from its housing (see Section 11.4: Auger replacement). Once the auger has been removed, make sure it is straight and there are no metal flaws, burrs, or broken welds. Remove any foreign material that may have caused the jam. Inspect the auger housing for signs of damage such as burrs, rough spots, or grooves cut into the metal that could have caused a jam.

  • Page 61: Hopper Lid Open

    NOTE: IF THE CODE APPEARS MORE THAN THREE TIMES, THE LCD SCREEN WILL LOCK ITSELF UP. THIS PELLET STOVE IS EQUIPED WITH MULTIPLE DEVICES TO ENSURE YOUR SAFETY. IF A WARNING ERROR CODE STOPS YOUR STOVE ON SEVERAL OCCASIONS, IT IS MORE THAN LIKELY THAT THE STOVE DOES NOT EXHAUST PROPERLY.

  • Page 62: Power Loss

    9.3.8 Power Loss Power was interrupted while the stove was functioning. After the cool down cycle, the stove will restart using the last settings. Press “RESET” to go back to the Main Status Page. Note: For a short power failure (less than 5 seconds), the stove will continue to function at the selected speed.

  • Page 63: Combustion Air Starvation

    9.3.10 Combustion Air Starvation Venting system is dirty. Refer to Section 8: Maintenance. The flue is not properly installed. Make certain the venting system meets the criteria in the installation section of this manual as well as the venting system manufacturer’s instructions. Inadequate fuel is used.

  • Page 64: Wiring Diagram

    10 WIRING DIAGRAM Cambridge Pellet Stove Installation and Operation Manual...

  • Page 65: Access To Fuses

    11 ACCESS TO FUSES WARNING: UNPLUG THE STOVE BEFORE CHANGING THE FUSES. All fuses are located inside the stove on the main electronic board. The main board is located on the right hand side of your stove. Unplug your stove, remove the right hand side decorative panel. Next, remove the two screws holding the panel and rotate the panel.

  • Page 66: Components Location

    12 COMPONENTS LOCATION LETTER COMPONENTS LETTER COMPONENTS PRESSURE SWITCH HEAT EXCHANGER TUBES F-160 THERMAL SWITCH BURN POT POWER CORD RECEPTACLE IGNITOR THERMOSTAT TERMINAL BLOCK CONVECTION BLOWER COMBUSTION BLOWER/FRESH AIR INTAKE THERMISTOR EXHAUST BLOWER L-250 THERMAL SWITCH BOTTOM AUGER #2 HOPPER TOP AUGER #1 TOUCH SCREEN CONTROL PANEL PC BOARD...

  • Page 67: Blower Replacement

    13 BLOWER REPLACEMENT 13.1 Convection blower Before disconnecting the wire harness from the convection fan assembly, take note which wire goes where. 1. Remove the decorative panel on the right hand side. Then, Remove the two screws (A) that hold the panel at the back of the stove.

  • Page 68: Combustion Blower

    13.2 Combustion blower 1. Remove the decorative panel on the right hand side. Then, Remove the two screws (A) that hold the panel at the back of the stove. Open and lift the panel to take it off the stove. Unlatch the clamps (C).

  • Page 69: Cambridge Pellet Stove Installation And Operation Manual

    13.3 Exhaust blower 1. Remove the decorative panel on the right hand side. Then, Remove the two screws (A) that hold the panel at the back of the stove. Open and lift the panel to take it off the stove. 2.
  • Page 70 3. Open the left panel and lift it to take it out of the stove (1). Remove the exhaust collar (R) from the flue collar (2). 4. Remove the 3 bolts that holds the exhaust motor in place and pull the exhaust motor out of the stove.

  • Page 71: 250 And F-160 Thermal Switch Replacement

    14 L-250 AND F-160 THERMAL SWITCH REPLACEMENT Both thermal switch can be replaced the same way : 1. Remove both retaining screws (A) holding the thermal switch support bracket. 2. Remove both retaining screws (B) holding the thermal switch. 3. Remove the faulty thermal switch. Replace new thermal switch (C) underneath the bracket by means of 2 screws (B).

  • Page 72: Exploded View And Replacement Parts

    15 EXPLODED VIEW AND REPLACEMENT PARTS Cambridge Pellet Stove Installation and Operation Manual...
  • Page 73 Cambridge Pellet Stove Installation and Operation Manual...
  • Page 74 Cambridge Pellet Stove Installation and Operation Manual...
  • Page 75 Cambridge Pellet Stove Installation and Operation Manual...
  • Page 76 Cambridge Pellet Stove Installation and Operation Manual...
  • Page 77 Cambridge Pellet Stove Installation and Operation Manual...
  • Page 78 Cambridge Pellet Stove Installation and Operation Manual...
  • Page 79 Cambridge Pellet Stove Installation and Operation Manual...
  • Page 80 IMPORTANT: THIS IS DATED INFORMATION. When requesting service or replacement parts for your stove, please provide the model number and the serial number. We reserve the right to change parts due to technology upgrade or availability. Contact an authorized dealer to obtain any of these parts. Never use substitute materials.
  • Page 81 Item Description 30220 FLANGED LOCKNUT 1/4-20 SE69576 SIDE CLEANOUT TRAP 30484 WING NUT 1/4-20 30093 BOLT 1/4-20 X 3/4" HEX GRADE 5 21436 ROTARY VALVE GASKET 30092 BOLT 5/16''-18 X 3/4" HEX GRADE 5 24033 ROTARY VALVE 30528 BRASS BUSHING FOR PELLET STOVE AUGER 30369 RUBBER BUMPER WITH THREADS (LARGE) 30417...
  • Page 82 Item Description PL69520 MOTOR SUPPORT PLATE 30026 THREAD CUTTING SCREW 10-24 F 5/8" HEX WASHER HEAD SE24233 GEAR MOTOR SUPPORT WITH INSULATION 44106 GEAR MOTOR FOR PELLET STOVE AUGER 1.5 RPM 30233 NYLON HEX LOCK NUT 10-32 ZINC 45864 OWNER'S MANUAL CAMBRIDGE AC05959 METALLIC BLACK STOVE PAINT - 342 g (12oz) AEROSOL Cambridge Pellet Stove Installation and Operation Manual...

  • Page 83: Appendix A: Horizontal And Vertical Vent Chart

    APPENDIX A: HORIZONTAL AND VERTICAL VENT CHART Possible Horizontal vent length (feet) For example, let’s imagine an installation consisting of a horizontal vent coming out at the back of the stove on a total distance of 8 feet. This horizontal run is followed by a tee and a 6-foot vertical rise. This type of installation is not acceptable.
  • Page 84 Instead, if the installation consisted of a horizontal vent coming out at the back of the stove on a total distance of 4 feet, followed by a tee and a 6- foot vertical rise, it would be acceptable. The termination is within the allowable configuration zone on the chart since it would have at least one foot of vertical rise for each foot of horizontal run.

  • Page 85: Appendix B: Connecting And Installing The Touchscreen

    APPENDIX B: CONNECTING AND INSTALLING THE TOUCHSCREEN It is possible to install the wall mount support at the back of the stove or on an adjacent wall. To install it on the back of your stove: Remove the screws already on the stove and use them to install the support on the stove. To install on an adjacent wall: CAUTION BEFORE INSTALLING THE TOUCHSCREEN SUPPORT ON THE WALL, CONNECT THE TOUCH SCREEN...

  • Page 86: Appendix C: Installing A Thermostat (Ac05558)

    APPENDIX C: INSTALLING A THERMOSTAT (AC05558) Using a thermostat will help you maintain a constant temperature throughout the house. A low voltage thermostat (24 volts) is required. A fixed wall mount or hand held model can be used. NOTE THERMOSTAT MANUFACTURER’S INSTRUCTIONS ALWAYS OVERRIDE THE INFORMATION PUBLISHED IN THE FOLLOWING SECTION.
  • Page 87 Wired thermostat Before installing the thermostat, unplug the power cord from the power outlet. First, connect the two thermostat wires to the terminal block located at the rear on the right hand side of the stove when facing it. Loosen the two middle screws and insert the wires in the terminals. Tighten the two screws.

  • Page 88: Appendix D: Mobile Home Installation

    APPENDIX D: MOBILE HOME INSTALLATION Anchoring the stove WARNING FOR MOBILE HOME INSTALLATION, IT IS MANDATORY TO CONNECT THE STOVE TO AN OUTSIDE COMBUSTION AIR SOURCE (SEE APPENDIX E – COMBUSTION AIR SUPPLY). When installed in a mobile home, the stove must be anchored to the floor with two screws. Use the two anchoring holes (A) located for this purpose on each side of the pedestal, as shown on the following image.
  • Page 89 Fresh air intake Pellet pipe length and/or slip section Ceiling support Attic insulation shield Roof flashing Storm collar Pellet pipe length Vertical rain cap Cambridge Pellet Stove Installation and Operation Manual...

  • Page 90: Appendix E: Combustion Air Supply

    APPENDIX E: COMBUSTION AIR SUPPLY WARNING FOR MOBILE HOME INSTALLATION, IT IS MANDATORY TO CONNECT THE STOVE TO AN OUTSIDE COMBUSTION AIR SOURCE. INSULATED PIPE SHOULD NEVER EXCEED 10 FEET. It is recommended to install an outside air inlet in or near the room where the stove is installed. When doing so, it is preferable to choose a wall which is not exposed to dominant winds, depending on the conditions surrounding your house.
  • Page 91 A rodent guard (minimum 1/4” wire mesh) must be used at the termination (E). All connections must be secured and airtight by either using the appropriately sized hose clamp and/or UL-181-AP foil tape. Make sure that the fresh air intake backdraft shutter (F) functions freely. The fresh air intake backdraft shutter is located in the back of the stove.

  • Page 92: Enerzone Limited Lifetime Warranty

    Proof of purchase (dated bill of sale), model name and serial number must be supplied when making any warranty claim to your ENERZONE dealer.

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