Owner`s manual

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SHERWOOD INDUSTRIES IS AN ENVIRONMENTALLY RESPONSIBLE COMPANY. THIS MANUAL IS PRINTED ON RECYCLED

PAPER.

B Y : S H E R W O O D I N D U S T R I E S L T D

PLEASE KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE

50-1096

Sienna

This appliance may be installed in an aftermarket permanently located,

manufactured home (USA only) or mobile home, where not prohibited

by local codes.

This appliance is only for use with the type of gas indicated on the

rating plate. This appliance is not convertible for use with other gases,

unless a certied kit is used.

Do not store or use gasoline or

other ammable vapours and

liquids in the vicinity of this or

any other appliance.

WHAT TO DO IF YOU SMELL GAS

• Open windows/extinguish

any open ame.

• Do not try to light any

appliance.

• Do not touch any electrical

switch; do not use any phone

in your building.

• Immediately call your gas

supplier from a neighbour’s

phone. Follow the gas

supplier’s instructions.

• If you cannot reach your

gas supplier, call the re

department.

Installation and service must

be performed by a qualied

installer, service agency or the

gas supplier.

WARNING: If the information

in this manual is not followed

exactly, a re or explosion

may result causing property

damage, personal injury or

loss of life. Installation and

service must be performed

by a qualied installer,

service agency or the gas

supplier.

Massachusetts installations (Warning): This product must be installed by a

licensed plumber or gas tter when installed within the Commonwealth of

Massachusetts. Other Massachusetts code requirements: Flexible connector

must not be longer than 36in., a shut off valve must be installed; only direct

vent sealed combustion products are approved for bedrooms/bathrooms. A

carbon monoxide detector is required in all rooms containing gas-red direct

vent appliances. The replace damper must be removed or welded in the

open position prior to installation of a replace insert.

INSTALLER: Leave this manual with the appliance. CONSUMER: Retain this manual for future reference.

OWNER’S MANUAL

WARRANTY REGISTRATION

enviro.com/warranty

Version Française: www.enviro.com/fr.html

Summary of content (33 pages)

PAGE 1
A W R Sienna BY: SHERWOOD INDUSTRIES LTD N IO AT TR y IS rant EG ar R /w m TY o N .c A ir o R e nv SHERWOOD INDUSTRIES IS AN ENVIRONMENTALLY RESPONSIBLE COMPANY. THIS MANUAL IS PRINTED ON RECYCLED PAPER. OWNER’S MANUAL PLEASE KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE WARNING: If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal injury or loss of life.
PAGE 2
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.
PAGE 3
Table of Contents Safety Precautions.....................................................................................................2 Table of Contents......................................................................................................3 Codes And Approvals.................................................................................................4 Specifications............................................................................................................
PAGE 4
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.
PAGE 5
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. Dimensions: Table 1: Sienna exterior dimensions. (Shaded dimensions shown in Figure 1 & 2.
PAGE 6
Specifications 21" (533 mm) Sensor Flue 13 1/16" (333 mm) With Trim 46 1/8" (1171 mm) Without Trim 46" (1168 mm) 17 3/8" (441 mm) 1 3/8" (36 mm) With Trim 33 3/16" (343 mm) Without Trim 33" (338 mm) 30 1/2" (775 mm) 15 1/16" (383 mm) Figure 2: Sienna exterior dimensions; example 2.
PAGE 7
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. Pilot Lighting Instructions: while operating. Do not touch, severe burns may result. Keep children, clothing, CAUTION: Hot furniture, gasoline or other liquids having flammable vapors away.
PAGE 8
Operating Instructions For Your Safety, Read Safety Precautions And Lighting Instructions Before Operating Turn Off Unit: Flip switch to OFF to turn off burners only. If the fireplace is to be turned off for the season, or for servicing, turn the gas shut off valve to OFF. If the unit is going to be serviced, turn off the electrical power to the unit as well. NOTE: When the unit is turned on for the first time, it should be turned onto high, with the fan OFF, for the first two to four hours.
PAGE 9
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 (see Figure 4).
PAGE 10
Maintenance And Service QUALIFIED INSTALLERS ONLY Glass Door Removal: Open the door by removing the two (2) 5/16’’ bolts located at the top outside corners of the glass frame (see Figure 8). Lift the bottom of the door up and remove from unit (see Figure 9). CAUTION GLASS MAY SEPARATE FROM DOOR. Figure 8: Top bolts for glass door. Figure 9: Bottom hooks for glass door. Burner & Blower Removal: 1. Turn the unit off and allow the unit to cool completely. 2.
PAGE 11
Maintenance And Service Fuel Conversion: TO BE INSTALLED BY A QUALIFIED SERVICE AGENCY ONLY Please read and understand these instructions before installing. Warning: This conversion kit shall be installed by a qualified service agency in accordance with the manufacturer’s instructions and all applicable codes and requirements of the authority having jurisdiction.
PAGE 12
Maintenance And Service Loosen Tighten Figure 12: Removing valve screw. b) Insert a 5/32” or 4 mm Allen wrench into the hexagonal key-way of the screw (see Figure 12), rotate it counter-clockwise until it is free and extract it. c) Check that the screw is clean and if necessary remove dirt. d) Flip the screw (refer to Figure 13). e) Using the Allen wrench as shown in Figure 12, rotate the screw clockwise until a torque of 9 inch lbs. WARNING! Do not over tighten the screw.
PAGE 13
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 25 ½” (648 mm) minimum is required from the center of the unit to the sidewalls. • A 2” (51 mm) wide mantel can be mounted at a minimum height of 39” (991 mm) from the bottom of unit.
PAGE 14
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. Minimum Fireplace Size: Table 2: Minimum dimensions of fireplace for Sienna to be installed into.
PAGE 15
Initial Installation QUALIFIED INSTALLERS ONLY Direct Vent Model: WARNING: This appliance has been designed to draw room air for proper heat circulation from the sides of the unit. Blocking or modifying the louvers in any way can create hazardous situations. This model is vented with two (2) 3” aluminum or stainless steel flex vents leading into a co-linear to co-axial vent adaptor and using a vertical termination cap.
PAGE 16
Initial Installation QUALIFIED INSTALLERS ONLY Venting Fireplace Inserts: The ENVIRO SIENNA may be installed and vented into any solid fuel fireplace that has been installed in accordance with the National, Provincial/State and local building codes and has been constructed of non-combustible materials. This appliance must not be connected to a chimney flue serving a separate solid fuel-burning appliance.
PAGE 17
Initial Installation QUALIFIED INSTALLERS ONLY Table 3: Vent termination clearances Minimum Clearance Description 3 ft (0.9 m) Clearance above the highest point where it passes through a roof surface, refer to Figure 21. 24 in (0.6 m) 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 21. 5 ft (1.
PAGE 18
Initial Installation QUALIFIED INSTALLERS ONLY Electrical Requirements: The fan is thermostatically controlled and it will not operate if the appliance is cold. A few minutes after the appliance is lit and the variable speed control is set at a desired setting, the fan will automatically turn on. The fan will automatically turn off after the appliance has cooled down.
PAGE 19
Initial Installation QUALIFIED INSTALLERS ONLY Gas Line Connection: Warning: Only persons licensed to work with gas piping may make the necessary gas connections to this appliance. Gas Line Connection: •This fireplace is equipped with a certified flexible pipe located on the right side of the unit, terminating in a ⅜” male NPT fitting. Consult the local authorities for local codes or use the CAN/CGA B149 (1 or 2) installation code in Canada.
PAGE 20
Initial Installation QUALIFIED INSTALLERS ONLY Converting A Direct Vent Fireplace To A B-Vent Fireplace: 1. Remove the Direct Vent chimney connector assembly by taking out the two (2) T-20 screws at the front of the unit. Push the assembly out from under the brackets at the back and remove (see Figure 24). 2. Remove the two (2) fresh air inlet covers from each side. Cover locations shown in Figure 25. 3.
PAGE 21
Secondary Installation Installation of Surround Panel: The Sienna must have one of the panels installed around the unit; the unit panel, the filler panel, or the filler panel with trim. If you have trim for your filler panel, the trim must be installed before installing the filler panel onto the unit. Only trim kits, surround panels, and faces supplied by the manufacturer shall be used in the installation of this appliance. Draft Relief Openings must not be covered or blocked.
PAGE 22
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, notches and ledges, which make alignment easier. Using the pictures provided, carefully set the logs in place (see Figures 31 through 36). Figure 31: The first log to be placed is the back log.
PAGE 23
Secondary Installation Figure 34: The front end of the right/center log has a notch in it that is to rest around the right/center post of the grate. The back end of the log rests on the burner tray (see Figure 33). Ensure the log does not block any burn ports. Figure 34. Third Stage Log Set Installation. Figure 35: Once the logs are in position the provided rock wool can be placed irregularly in front of the burner.
PAGE 24
Secondary Installation Figure 37. Sienna 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. Re-install the glas door. Never operate the fireplace with the glass door removed. 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.
PAGE 25
Secondary Installation Removing The Brick Panel: The brick panel set is fragile, handle with extreme care. The brick panel set comes pre-installed. The centre and top panel are the only panels that need to be removed if the complete gas and electrical tray assembly must be removed. The side panels may remain installed unless they are to be replaced. 1. Turn the unit off and allow the unit to cool completely. 2. Remove the fascia or louvers, open the door, and remove the log set. 3.
PAGE 26
Trouble Shooting Problem Possible Cause The main burner The gas valve may not be on. does not ignite Thermostat is not calling for when called for. heat. • Check that the gas control knob is in the “ON” position. • Adjust the thermostat several degrees above ambient temperature. Problem with gas valve. • Use a DC voltmeter to measure the voltage across the TPTH and TP terminals. Main operator voltage: Open circuit ≥ 325mV & Closed circuit ≥ 100mV.
PAGE 27
Parts List- Unit Components Replacement parts must be purchased from an ENVIRO dealer. Reference # 1 2 3 4 4 4 4 4 5 6 7 8 9 10 20 21 22 Part Description 120°F Ceramic Fan Temperature Sensor 300°F (149°C) Manual Reset Spill Switch (Normally Closed) S.I.T. Nova Valve Convertible Thermocouple Spark Electrode with Ignitor Cable Thermopile Pilot Orifice NG Threaded Pilot Orifice LP Threaded Pilot Gasket S.I.T.
PAGE 28
Parts Diagram - Components 2 24 October 2004 16 SIENNA - Components 17 23 18 22 19 21 12 20 28
PAGE 29
Parts Diagram - Burner 10 11 14 1 4 13 5 15 3 8 9 7 SIENNA - Burner October 2004 6 29
PAGE 30
Parts List - Options Reference Number 1A 1A 1A 1A 2A 3A 4A 5A 6A 7A 30 Option Description The Cottage Trim Kit - Gold The Cottage Trim Kit - Pewter The Cottage Trim Kit - Antique Copper The Cottage Trim Kit - Painted Black Cape Cod Doors Unit Panel & Keystone Cottage Filler Panel Louvers (set of 2) Panel Trim Set 46” x 30” (117cm x 76cm) - Black Part Number 50-548 50-549 50-550 50-694 50-1097 50-1108 50-1109 50-1110 50-1111 50-1113
PAGE 31
Parts Diagram - Options 2A 7A 5A 1A 3A 6A 4A SIENNA - Options October 2004 31
PAGE 32
Warranty for Enviro Gas Products Sherwood Industries Ltd. (“Sherwood”) hereby warrants, subject to the terms and conditions herein set forth, this product against defects in material and workmanship during the specified warranty period starting from the date of original purchase at retail. In the event of a defect of material or workmanship during the specified warranty period, Sherwood reserves the right to make repairs or to assess the replacement of a defective product at Sherwood’s factory.
PAGE 33
Installation Data Sheet The following information must be recorded by the installer for warranty purposes and future reference.