SHERWOOD INDUSTRIES IS AN ENVIRONMENTALLY RESPONSIBLE COMPANY. THIS MANUAL IS PRINTED ON RECYCLED PAPER. PLEASE KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE Sonnet BY: SHERWOOD INDUSTRIES LTD OWNER’S MANUAL INSTALLER: Leave this manual with the appliance. CONSUMER: Retain this manual for future reference. WHAT TO DO IF YOU SMELL GAS • Open windows/extinguish any open flame. • Do not try to light any appliance. • Do not touch any electrical switch or use any phone in your building.
Safety Precautions FOR SAFE INSTALLATION AND OPERATION OF YOUR “ENVIRO” HEATER, PLEASE CAREFULLY READ THE FOLLOWING INFORMATION: • All ENVIRO gas-fired appliances must be installed in accordance with their instructions. Carefully read all the instructions in this manual first. Consult the building authority having jurisdiction to determine the need for a permit prior to commencing the installation.
Table of Contents Safety Precautions...........................................................................................................2 Table of Contents.............................................................................................................3 Codes And Approvals.......................................................................................................4 Specifications.....................................................................................................
Codes And Approvals DIRECT VENT: This type is identified by the suffix DV. This appliance draws all of its air for combustion from outside the dwelling, through a specially designed vent pipe system. This appliance has been tested and approved for installations from 0 feet to 4500 feet (1372 m) above sea level. BV: This Vented appliance draws all of its combustion air from the dwelling and must be vented using listed B or L vent. May also be vented through a conventional chimney using a chimney liner kit.
Specifications RATING LABEL LOCATION: The rating label is located under the control panel and is attached to a rectangular metal sheet that is chained to the fireplace.
Specifications 317/8” (809mm) to 403⁄4” (1035mm) 311⁄4” (794mm) 2113/16” (555mm) to 265/16” (669mm) 2013/16” (528mm) 23” (583mm) 227/16” (569mm) Figure 2: Sonnet Adjustable Surround, Classic, and Base Shelf with Riser. Table 1: Sonnet Options Dimensions.
Operating Instructions For Your Safety, Read Safety Precautions And Lighting Instructions Before Operating WARNING: IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY A FIRE OR EXPLOSION MAY RESULT, CAUSING PROPERTY DAMAGE, PERSONAL INJURY OF LOSS OF LIFE. LIGHTING AND TURNING OFF INSTRUCTIONS: CAUTION: Hot while operating. Do not touch, severe burns may result. Keep children, clothing, furniture, gasoline or other flammable vapors away.
Operating Instructions The Sonnet is designed to gradually lower or raise the flame as is needed in application. It normally does not just turn on and off. This is very dependant on the size of the room the unit is located in. During the first several operational cycles the electronics go through a learning process that establishes how the system will react to the environment it is in. It does so by determining the amount of time it takes for the temperature to rise 1°.
Operating Instructions TIMER MODE – (appliance must be in standby mode; pilot ignited): The Timer mode is normally programmed to have two (2) Periods: P1 and P2. Between these two (2) periods, a lower operating temperature (or pilot only) can be set. Note: that between those periods, if the thermostat is set to a certain minimum temp (example 58°F (14.5°C)), then the unit will modulate to maintain that temp. For to operate as a thermostat, TEMP must be set at 40°F (4.5°C) or higher.
Operating Instructions NOTE: The remote handset control instructions are on inside of remote’s battery cover plate (see Figure 7). remote instructions on battery cover Figure 7. Remote Control Instruction. CONTROL PANEL: Press the larger flame to increase flame height. Press the smaller flame to decrease flame height. For fine adjustment tap the appropriate flame icon, refer to Figure 4. Can also be use to turn unit on or off.
Maintenance And Service Warning: Failure to position the parts in accordance with this manual, or failure to use only parts specifically approved with this appliance, may result in property damage or personal injury. At least once a year, run through the following procedures to ensure the system is clean and working properly. Check the burner to see if all the ports are clear and clean. Check the pilot to make sure it is not blocked by anything.
Maintenance And Service GLASS DOOR REMOVAL: Figure 10: Door Release. Remove the glass door by placing the hooked end of the door release tool in the hole on the door latch mechanism (see Figure 10) and pulling the latch out then up over the lip on the door. When the two (2) latches have been released, tilt the door forward and then lift up to unhook the bottom door tabs (see Figure 11). Warning: Do not touch or attempt to remove the glass if the fireplace is not completely cold.
Maintenance And Service CHANGING REMOTE HANDSET CODE & RESETTING RECEIVER: A code is preset for the remote handset and receiver, but can be changed if required. If one or more Sonnets are to be installed, confirm that the remote control signal codes are different for each unit.To change the code, complete the following: 1. Change DIP switch position (shown at the top of Figure 13). 2. Press and hold the receiver’s reset button (see Figure 14) until you hear two (2) acoustic signals.
Maintenance And Service REMOVING VALVE COVER: The valve cover can be removed to access the gas valve, the fan, wiring harness, or other components. 1. Remove the glass door as shown in the MAINTENANCE AND SERVICE - GLASS DOOR REMOVAL. 2. Carefully remove the log set, ember material, and brick panels, refer to SECONDARY INSTALLATION - BRICK PANEL INSTALLATION and SECONDARY INSTALLATION - LOG SET AND EMBER INSTALLATION. 3.
Maintenance And Service Kit Parts List: 1 - Orifice (Natural Gas #42 DMS or Propane #54 DMS) 1 - Conversion label 1 - Installation instruction sheet Carefully inspect the orifice supplied with this conversion kit. If it has been damaged or is missing, contact your dealer, distributor or courier company to have them replaced before starting this installation. Conversion Kit Installation: 1. Shut the gas supply off at the shut-off valve upstream of the unit.
Maintenance And Service d) Turn the pilot head a 1⁄4 turn clockwise; back to its original position. e) Close the front of the pilot shield. NG LPG 7. Convert the gas regulator: a) If unit is installed, pull the Sonnet out from the fireplace. Ensure you do not damage any of the venting or the unit itself. b) Using a 7/8” wrench, remove the brass nut at the back left of the unit (shown in Figure 27). A small black spring depressor is clipped into the back of the brass nut.
Initial Installation WARNING: Operation of this heater when not connected to a properly installed and maintained venting system can result in carbon monoxide (CO) poisoning and possible death. CLEARANCES TO COMBUSTIBLES: Maintain sufficient clearances for operation, service and maintenance. • A clearance of 71⁄2” (191 mm) minimum is required from the side of the unit to the sidewalls. • A clearance of 41⁄2” (114 mm) minimum is required from the side of the unit to a 6” (152 mm) deep post/column.
Initial Installation QUALIFIED INSTALLERS ONLY B-VENT MODEL: WARNING: This appliance has been designed to operate by drawing combustion air and dilution air from the room. It is also designed to draw room air for proper heat circulation from the sides of the unit. Blocking or modifying these openings in any way can create hazardous situations, either through poor venting or by overheating. It is important that this unit has sufficient air circulation for proper venting and combustion.
Initial Installation QUALIFIED INSTALLERS ONLY • Carefully clean the fireplace and flue before installing the stove. Failure to do so may result in fumes or dirt being blown into the room and may cause a fire leading to death or serious injury. • If one or more Sonnets are to be installed, confirm that the remote control signal codes are different for each unit, refer to MAINTENANCE AND SERVICE - CHANGING REMOTE HANDSET CODE. 1.
Initial Installation QUALIFIED INSTALLERS ONLY Figure 32: Install of Intake Air Plug. Figure 33: Spill Switch Wires Fed Through Back Panel. 2. Install spill switch assembly. a) Use a flat head screwdriver or 1⁄4” socket to remove the nine (9) screws holding the back cover on (see Figure 46). b) Cut the tie strap from around the wires for the spill switch. c) Feed the connector end of both wires through the hole in the bottom left corner of the back panel (see Figure 33).
Initial Installation QUALIFIED INSTALLERS ONLY 3. Remove screw from draft tube and remove air intake covers. a) Remove the glass door as shown in the MAINTENANCE AND SERVICE - GLASS DOOR REMOVAL. b) Using a T-20 screwdriver remove the screw that is in the draft tube pointed at in Figure 30. c) Remove the two (2) air intake covers below the firebox (refer to Figure 38), they can be pried out using a flat head screwdriver. d) Install door. 4. Test fire the appliance and ensure proper operation.
Initial Installation QUALIFIED INSTALLERS ONLY Table 5: Vent termination clearances Minimum Clearance 3 ft (0.9 m) 24 in (0.6 m) 5 ft (1.5 m) 6 ft (1.83 m) 3ft (0.9m) 6 ft (1.83 m) 12 in (30 cm) 3 ft (0.9 m) 9 in (0.23 m) 12 in (0.3 m) Description Clearance above the highest point where it passes through a roof surface, refer to Figure 39. Clearance above a roof ridge, any other portion of a building, or any other obstruction within a horizontal distance of 10 feet (3 m), refer to Figure 39.
Initial Installation QUALIFIED INSTALLERS ONLY DIRECT VENT VERTICAL VENT TERMINATION: For use with Sonnet Direct Vent Fireplace Insert. The Vertical Vent Cap is termination, rain cap, and a throat connector, it will ensure a tight seal, top performance, safety and efficiency.
Initial Installation QUALIFIED INSTALLERS ONLY 6. Place a bead of high temperature silicone on the intake collar of the fireplace, slide the Ø2” (51mm) flex intake liner over the collar, secure the flex liner with three (3) sheet metal screws evenly spaced. 7. At the top of the chimney, apply a bead of Mill-Pac Black sealant to the Ø3” (76mm) pipe of the vent terminal (refer to Figure 42). Slide the flex liner onto the vent terminal and secure with three (3) sheet metal screws evenly spaced. 8.
Initial Installation QUALIFIED INSTALLERS ONLY ELECTRICAL REQUIREMENTS: The fan will not operate if the appliance is cold. A few minutes after the appliance is lit and the fan is set to low or high, the fan will automatically turn on. The fan will automatically turn off after the appliance has cooled down.
Initial Installation QUALIFIED INSTALLERS ONLY OPTIONAL FAN KIT: Tools Required: ● 1⁄4” Socket or Driver or Flat Head Screwdriver ● Utility Knife Kit Contents: Quantity Description 1 Fan Kit Assembly (includes Back Cabinet Panel, Fan, Mounting Bracket, Power Cord, 1 Wiring Harness 1 Temperature Sensor 1 Fan Control; 3 Position Switch Please ensure that all components are supplied with this kit.
Initial Installation QUALIFIED INSTALLERS ONLY Fan Only Replacement: 1. Unplug the power or turn off the electrical breaker for the unit. 2. Follow steps 1-4 in REMOVING VALVE COVER - MAINTENANCE AND SERVICE. 3. The fan hangs on a grommet at either end of the mounting bracket (see Figure 47), lift the fan assembly up and off the grommets. 4. Slide the fan forward, mark the three (3) connectors on the fan motor so they can be reconnected correctly. Remove the female spade connectors from the motor.
Initial Installation QUALIFIED INSTALLERS ONLY • A shut-off valve is not supplied with this unit but one should be installed. • The appliance and its shut-off valves must be disconnected from the gas supply piping system during any pressure testing where the pressure exceeds 1⁄2 psig (3.45 KPa) or the valve will be damaged.
Initial Installation QUALIFIED INSTALLERS ONLY ADJUSTING THE PILOT FLAME: Proper Flame Adjustment The pilot flow adjustment is pre-set to maximum at the factory and should not need to be adjusted. The pilot flame should envelope 3⁄8” to 1⁄2” (10 to 13mm) of the thermocouple (see Figure 53). However, should the need arise, follow Steps 1- below. 3/8”-1/2” (10-13mm) 1. Follow steps 1-4 in REMOVING VALVE COVER - MAINTENANCE AND SERVICE. Thermocouple 2.
Secondary Installation OPTIONAL BASE SHELF & RISER: The Sonnet Base Shelf (15⁄8” (41 mm) high) and Base Shelf Riser (21⁄8” (54 mm) high) are black powder coated components that can be combined to create a riser with an overall height of 23/16” (55 mm). This shelf can be installed with or without the riser and can be used when the hearth in front of the unit is lower than the fireplace opening. Additional Base Shelf Risers can be fastened together to increase the height in increments of 21⁄8” (54 mm).
Secondary Installation Note: The Adjustable Surround can only be installed onto the Colonial or Classic Surrounds, it is not intended to be installed on its own with the Sonnet unit. ASSEMBLY: 1. Line up the two (2) screw holes in the left hook bracket with the second slot in on the back of the left trim side (refer to Figure 60). Center the bracket between the top and bottom of the trim (approximately 1⁄8” (2.5mm) from either end) and fasten the bracket in place using two (2) #8 screws. 2.
Secondary Installation Required Width Adjustable Surround Corner Adjustable Surround Corner B/2 B Required Height Trim (Classic or Colonial) A Note: Mounting brackets removed for clarity Figure 63: Marking offsets on Trim, Relates to Table 7. to cover. From this decide which size of the adjustable surround will meet your need. Refer to Table 1 for the Adjustable Surround ranges.
Secondary Installation 11. Line the ends of the surround corners with the marks from step 9. Move the mounting brackets until the holes on the surround line up with the slots on the mounting brackets. When everything is lined up, secure the surround to the mounting brackets with eight (8) #8 T-20 screws (see Figure 65). Also tighten the eight (8) screws from step 9. 12. Center the keystone over the gap at the top of the trim and slide it into place.
Secondary Installation OPTIONAL CAST ANDIRON & GRATE: Hook the Andiron assembly over the two (2) bushings at either side of the bottom of the Sonnet (see Figure 68) and snap them firmly down into place. When in place it will look similar to the image on the front cover of this Sonnet Owner’s Manual. Note: The mounting brackets may need to be adjusted to fit onto the bushings. Loosen the screws on the brackets, adjust the brackets, and then re-tighten the screws. Figure 68: Hook Placements.
Secondary Installation LOG SET AND EMBER INSTALLATION: NOTE: The logs are fragile and should be handled gently. The placement of the logs is not arbitrary. If they are positioned incorrectly, the flames can be “pinched” and will not burn correctly. The burner and a few of the logs come with locator pins and ledges, which make alignment easier. Using the pictures provided, carefully set the logs in place (see Figures 72 through 82). Ledges Figure 72: The empty firebox showing the ledges for the back logs.
Secondary Installation Figure 75: The center of the right log fits onto the locator pin on the back right log (see Figure 74). The front of the log is to rest on the burner and the back end of the log rests on the back brick panel. Ensure the log does not block any burn ports. Pins Figure 75. Third Stage Log Set Installation. Figure 76: The center of the front log fits onto the two (2) locator pins on the valve cover tray (see Figure 75). Figure 76. Fourth Stage Log Set Installation.
Secondary Installation Figure 78. Log Set and Ember Installation. Figure 79. Sonnet complete log set-up with embers burning. NOTE: While the glass is still removed, it is recommended that the gas line be purged by lighting the pilot. When lighting the fireplace for the first time since the log set and embers have been installed/replaced, watch for ignition at ALL the burner ports. If a long delay is noticed, turn the appliance off and wait for it to cool down.
Trouble Shooting Problem No transmissions; remote control doesn’t work. Possible Cause Receiver must learn new code. One or more of the batteries are dead. The receiver is surrounded by metal, reducing the transmission range. Solution • Reset the receiver’s code, refer to MAINTENANCE AND SERVICE - CHANGING REMOTE HANDSET CODE. • Replace the batteries, refer to MAINTENANCE AND SERVICE - REPLACING THE BATTERIES. • Change the position of the antenna.
Trouble Shooting Spark will not light the pilot after repeatedly pressing the spark ignitor. Possible Cause Air in the pilot supply line. No spark at pilot burner Valve. Over tightened thermocouple interrupter. Receiver Solution • Purge the line or start ignition several times. • Check spark gap. • Check wiring connections to ignitor. • Check for spark in location along cable. • Replace the valve. • Replace the valve and thermocouple interrupter.
Trouble Shooting Problem Possible Cause 3 short beeps while One or more of the motor turns. batteries are low. Solution • Replace the batteries, refer to MAINTENANCE AND SERVICE - REPLACING THE BATTERIES. WARNING: Creating an electrical short between the batteries/battery box and metal parts of the appliance may render the receiver inoperable, therefore, do not use a screwdriver to remove the batteries.
Parts List Reference Number 1 2 3 4 5 6 7 8 9 10 11 12 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 Part Description 120°F (49°C) Ceramic Fan Temperature Sensor FPI Burner Switch Domestic Power Cord (115V) Heyco Strain Relief Embers (Coal & Wool) Convection Blower 115V 12 oz.
Parts List Reference Number 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 Reference Number 43 44 45 46 47 48 49 50 51 52 53 42 Part Description PSE Thermocouple Sonnet 300°F (149°C) Spill Switch with Wires & Bracket GV60 Gas Valve GV60 Control Box GV60 Control Box Valve Cable GV60 3 Button Switch with Cable GV60 Battery Clip GV60 Battery Cable Sonnet 2” B-Vent Intake Air Plug Sonnet 15’ 2” & 3” Flex Vent Sonnet 2” & 3” Flex Couplers Sonnet Burner Tray Only Sonnet Fan Mounting Bracket Only Sonnet Cabinet B
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Parts Diagram - Options November 2006 �� SONNET - Options �� �� �� �� �� �� �� �� 44
Warranty Sherwood Industries Ltd. is the manufacturer of the Enviro line of heating products. At Sherwood Industries, our commitment to the highest level of quality and customer service is the most important thing we do. Each Enviro stove is built on a tradition of using only the finest materials and is backed by our Exclusive Lifetime Limited Warranty to the original purchaser.
Warranty 4. The stove must be operated and maintained at all times in accordance with the instructions in the Owner’s Manual. If the unit shows signs of neglect or misuse, it is not covered under the terms of this Warranty policy. Performance problems due to operator error will not be covered by the Limited Warranty policy. 5. As this is a heating appliance, some changes in colour of surface finishes may occur. This is not a flaw and as such is not covered under this warranty. 6.
Warranty 20. Sherwood Industries Ltd. is free of liability for any damages caused by the fireplace or stove, as well as inconvenience expenses and materials. The Limited Warranty does not cover incidental or consequential damages. 21. The Limited Warranty does not cover any loss or damage incurred by the use or removal of any component or apparatus to or from the Enviro fireplace or stove without the express written permission of Sherwood Industries Ltd. and bearing a Sherwood Industries Ltd.
Installation Data Sheet The following information must be recorded by the installer for warranty purposes and future reference.