Enviro 50-1033 manual

SHERWOOD INDUSTRIES IS AN ENVIRONMENT ALL Y RESPONSIBLE COMP ANY . THIS MANUAL IS PRINTED ON RECYCLED P APER. BY: SHERWOOD INDUSTRIES LTD O WNER ’S MANU AL PLEA SE KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE 50-1033 W e s t p o r t This appliance may be installed in an after-market permanently located, manufactured (mobile) home, where not prohi[...]

2 FOR SAFE INST ALLA TION AND OPERA TION OF Y OUR “ENVIR O” HEA TER, PLEASE CAREFULL Y READ THE FOLLO WING INFORMA TION: • All ENVIRO gas-red appliances must be installed in accor dance with their instructions. Carefully read all the instructions in this manual rst. Consult the building authority having jurisdiction to determine the nee[...]

T able of Contents 3 Safety Precautions..................... .............................................................................................2 T able of Contents...................................................................................................................3 Codes And Approv als.......................................[...]

4 DIRECT VENT ONLY: This type is identied by the sux DV . This appliance draws all of its air f or combustion from outside the dwelling, through a specially designed v ent pipe system. TOP VENT DV Certied for installation from 0-4500 ft (0-1372 m) REAR VENT DV Certied for installation from 0-4500 ft (0-1372 m) with 36” (915 mm) snorke[...]

5 Specific a tions 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. D IMENSIONS : 16 5 / 8 " (42.2cm) 25 " (65.3cm) 25 " (65.4cm) 27" (68.6cm) 25 " (65.3cm) 17 1 / 8 " (43.5cm) 15 "[...]

6 Oper a ting 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. P ILOT L IGHTING I NSTRUCTIONS : Figure 2. Lighting Instruction Label 1. Flip burner switch [...]

7 2. Start the pilot by pressing the gas control knob and turning it to PIL O T . While holding the gas control knob in, press the piezo ignitor several times until the pilot light starts. Hold the gas control knob in for 30 seconds. Check that the pilot has fully engulfed the thermocouple assembly (see Figure 3). 3. Start the main burner by turnin[...]

8 Oper a ting Instructions For Your Safety, Read Safety Precautions And Lighting Instructions Before Operating R EMOTE CONTROLS (O PTIONAL ): This replace can use an optional remote control or an optional cordless wall thermostat. If either of these are to be used to control the replace for the majority of the time, leave the ON/OFF switch (o[...]

Electronic ignition module Maintenance And Ser vice R OUTINE M AINTENANCE : 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 ar e clear and clean. Check the pilot to make sure it is not blocked by anything. The pi lot ame should be blue with [...]

Figure 6: Handles for Removing Door. Figure 7: Removing of Door. Maintenance And Ser vice R EPLACING THE G LASS : The glass in the replace is a high temperature ceramic. If the glass is damaged in any wa y , a factory replacement is required (see P ARTS L IST - C OMPONENTS ). Wear gloves when handling damaged glass door assembly to prevent perso[...]

11 Using a " deep socket remove/reinstall the main burner orifice. Undo the two (2) screws that hold burner in the firebox. Rotate handles and remove the door and glass. Lift off the pilot head and replace with proper pilot orifice for fuel type to be used. V enturi adjustment bracket. Pilot assembly moved from firebox for clarity . Figure [...]

12 Figure 9: Removing valve cap. Maintenance And Ser vice the HI/LO knob by hand shown in Figur e 9. Figure 11: Flip valve screw. Red o-ring is not visible Red o-ring is visible LPG Configuration b) Insert a 5 / 32 ” or 4 mm Allen wrench into the hexagonal key -wa y of the screw (see Figure 10), rotate it counter-clockwise until it is free and ex[...]

Initial Inst alla tion QUALIFIED INST ALLERS ONL Y 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. P REPARATION F OR I NSTALLATION : • Remov e the packaging from the appliance, and check to make sure there is no damage. If d[...]

Initial Inst alla tion QUALIFIED INST ALLERS ONL Y Vertical Termination Storm Collar Flashing Round Support Box/Wall Thimble Ceiling Firestop Pipelength Pipelength Cathedral Ceiling Support Box Pipelength Round Support Box/Wall Thimble Pipelength Horizontal Termination 90° Elbow Y our total vent pipe length must be within the shaded area of Figure[...]

15 1 In accordance with the current CSA B149, Natur al Gas and Propane Installation Code. 2 In accordance with the current ANSI Z223.1 NFP A 54, National Fuel Gas Code. * These numbers are only estimates. Clearance in accordance with installation codes and the r equirements of the gas supplier . t A vent shall not terminate directly above a side w [...]

16 Initial Inst alla tion QUALIFIED INST ALLERS ONL Y   Figure 19: Wire Spacers. it to the inner wall frame using four (4) 1” wood screws. If a wall is greater than 8” (203mm) in depth, the clearance above the ex must be 4” (111mm) 6. Apply a bead of Mill-Pac Black sealant to the new Ø4” (10 cm) by[...]

Flue Pipe Adaptor W all Framing W all Thimble Fire Stop Exhaust 4" Flex Pipe Combusion Air 6 5 / 8 " Flex Pipe Wire Spacers Horizontal V ent T ermination Initial Inst alla tion QUALIFIED INST ALLERS ONL Y Figure 21: Installation of Fireplace Horizontal Vent Kit. 10. Apply a bead of Mill-P ac Black sealant to the top section of the Ø4” [...]

18 EXCEPTION TO WARNING: This product has been evaluated by Intertek for using a Direct V ent GS starting collar in conjunction wi th Secure V ent, Direct - T emp, and Ameri V ent Direct venting systems. Use of these systems with the Direct V ent GS starting collar is deemed acceptable and does not affect the Intertek WH listing of the appliance. T[...]

1 2 3 4 5             1 2 3 4 5 Figure 22: Restrictor plate settings. The ENVIRO WESTPOR T has been designed wi th a built in restrict[...]

Initial Inst alla tion QUALIFIED INST ALLERS ONL Y H ORIZONTAL I NSTALLATION : 1. Set the appliance in the desired location. Check to determine if wall studs or roof rafters are in the way when the venting system is attached. If this is the case, you may want to adjust the location of Sealant Female Locking Lugs Male Locking Lugs Figure 25: Twist-L[...]

21 Initial Inst alla tion QUALIFIED INST ALLERS ONL Y Wood screws (x4) Cut vinyl siding away to fit standoff Bolt (x4) required Nut (x4) required Wood screw (x4) Figure 28: Installing Vent Cap with Vinyl Siding Stand-Off. Figure 29: Installing Horizontal Vent Termination. wall, run a bead of non-hardening mastic around the edges, so as to make a se[...]

3. T o instal l the Round Support Box/W all Thimble in a at ceiling, cut a 10” square hole in the ceiling, centered in the hole drilled in Step 2. Frame the hole as shown in Figure 30. 4 . Assemble the desired lengths of black pipe and elbows necessary to reach from the appliance adapter up through the R ound Support Box. Insure that all pipe [...]

23 the support straps that extend out bey ond the edge of the ashing. 7. Slip the ashing over the pipe section protruding thr ough the roof . Secure the base of the ashing to the roof with roong nails. Use a non-hardening sealant between the uphill edge of the ashing and the roof . Insure the roong material ov erlaps the top edge [...]

plumber ’s tape connected to wall strap W all strap 45° elbows (x2) Nails Ceiling firestop Ceiling Second floor Use clearances to as defined by appliance and vent pipe manufacturers. C ATHEDRAL C EILING I NSTALLATION : Figure 33: Use of Wall Straps. Figure 34: Multi-Story Vent Pipe Installation. Initial Inst alla tion QUALIFIED INST ALLERS ONL Y[...]

25 Figure 36: Cathedral Ceiling Support Box Installation. Initial Inst alla tion QUALIFIED INST ALLERS ONL Y 2 1 /2” (67 mm) Inside Wall Outside Wall 36” (915 mm) Snorkel Outside Wall Outside Wall 2 1 /2” (67 mm) Figure 37: Corner installation rear vented with snorkel. Figure 38: Corner installation top vented. C ORNER I NSTALLATIONS : Do not[...]

Initial Inst alla tion QUALIFIED INST ALLERS ONL Y V ENTING INTO A C LASS ‘A’ C HIMNEY : This model is also certied and tested to vent into CL ASS ‘ A ’ wood stove chimneys. Place the freestanding direct v ent appliance in the desired location. Use a conv ersion kit fr om Simpson Dur avent (931, 932, or 933), or Security Chimney (SV4CCK1[...]

27 Firebox T op Flue Collar Adapter Undo four " screws that hold flue collar elbow to unit. Figure 40: Step 3 of Converting Top Vented into Rear Vented. Figure 41: Step 4 of Converting Top Vented into Rear Vented. I NSTALLATION OF R EAR V ENTED A PPLIANCE : Siding Exterior wall Drywall V ent pipe Inside finished collar W all thimble Minimum[...]

Initial Inst alla tion QUALIFIED INST ALLERS ONL Y I NSTALLATION OF T OP V ENTED ; H ORIZONTAL T ERMINATION : Siding Exterior wall Drywall V ent pipe Inside finished collar W all thimble T ermination Figure 43: Installation for Top Vented; Horizontal Termination. I NSTALLATION OF T OP V ENTED ; V ERTICAL T ERMINATION : V ent cap Roof flashing Roof [...]

29 Initial Inst alla tion QUALIFIED INST ALLERS ONL Y F REESTANDING D RAFTHOOD A DAPTOR - 50-841: This Dr afthood Adaptor is a complete assembly and is ready to t onto your W estport in a vertical vent application only . With the Dr afthood Adaptor correctly installed and wired to the gas control valve. Y our Direct V ent Fireplace can be vented[...]

The minimum clear ance to combustibles is 6” (150 mm) when using single w all venting and 1” (25 mm) when using “B-v ent” venting. W e strongly recommend installing an approved chimney liner in an existing brick chimney . This will maximize the potential dr aft of the chimney and lessen the effects of slow chimney start -up. VENTING OF A FI[...]

31 Initial Inst alla tion AUTOMATIC SAFETY SHUT DOWN: If the spill switch is activated and shuts off the main burner the following procedure should be followed. • Is the pilot ame still on? If not, the reason for the replace shut down is not the spill switch. • T urn off the pilot ame and turn off all controls. Let r eplace to cool [...]

Initial Inst alla tion QUALIFIED INST ALLERS ONL Y G AS L INE C ONNECTION AND T ESTING : WARNING: Only persons licensed to work with gas piping may make the necessary gas connections to this appliance. O L I T P TP TH TP TH IN OUT H I L O N O F O F L I P T O Manifold Pressure T ap Inlet Pressure T ap Hi/Low Knob Pilot Adjustment Screw Gas Control K[...]

33 Figure 51: Gas Control Valve and Optional Thermostat Wiring. Initial Inst alla tion QUALIFIED INST ALLERS ONL Y E LECTRICAL R EQUIREMENTS F OR G AS V ALVE AND O PTIONAL B LOWER : The ENVIRO WESTPOR T will operate without electrical power . This model has a millivolt gas control, which uses the pilot ame to generate enough electricity to opera[...]

Fan assembly V alve cover Control panel (Fan control location) Screw hole Figure 53: Optional Blower (Fan) Installation. Second ar y Inst alla tion I NSTALLATION OF O PTIONAL B LOWER : 1. Remove the pre-assembled blower from the packaging. Inspect the blower for damage. If damage is noticed call your dealer , distributor or courier company and hav [...]

35 1. Carefully remov e logs from box. Check to ensure there is no damage. It is very important to install all logs in their proper position to insure safe, optimum operating conditions. 2. Place the log set into the rebox. Locate each log by seating it down onto the burner tra y support pins. Follow Figures 48 to 54 proper log placement. 3. A b[...]

Second ar y Inst alla tion CAUTION: NEVER OPERATE THIS APPLIANCE WITH THE GLASS DOOR REMOVED. Important note: When the unit is turned on for the rst time, It should be turned onto high without the fan on for the rst four (4) hours. This will cure the paint, logs, gasket material and the other products used in the manufacturing process. It is [...]

37 Figure 63: Top brick panel in place, screws shown. Figure 64: Back brick panel in place. Figure 65: Side brick panels in place. Figure 62: Brick panel bracket, slots shown. 1. Remove the two (2) screws from the rear of the bafe, use a ” socket or a at head screwdriver . Place the provided brick bracket (Figure 62) at the rear of the b[...]

38 T rouble Shooting Problem Possible Cause Solution The main burner does not ignite when called for . The gas valv e may not be on. • Check that the gas control knob is in the “ON” position. Thermostat is not calling for heat. • Adjust the thermostat several degr ees above ambient temperature. Problem with gas valv e. • Use a DC voltmete[...]

39 Reference Number Part Description Part Number 1 T op V ent Insert Piece - P ainted EGWP-503 1 T op V ent Insert Piece - Antique White EGWP-503A W 1 T op V ent Insert Piece - Diamond Black EGWP-503DB 1 T op V ent Insert Piece - Inferno R ed EGWP-503IR 1 T op V ent Insert Piece - P earl Grey EGWP-503PG 1 T op V ent Insert Piece - W edgewood B lue [...]

Reference Number Part Description Part Number 5 Side P anel (Right) - P ainted EGWP-505 5 Side P anel (Right) - Antique White EGWP-505A W 5 Side P anel (Right) - Diamond Black EGWP-505DB 5 Side P anel (Right) - Inferno R ed EGWP-505IR 5 Side P anel (Right) - P earl Grey EGWP-505PG 5 Side P anel (Right) - W edgewood B lue EGWP-505WB 5 Side P anel (R[...]

Reference Number Part Description Part Number T op Complete ( T op, V ent Insert, & Grate) - P ainted EGWP-501 T op Complete ( T op, V ent Insert, & Grate) - Antique White EGWP-501A W T op Complete ( T op, V ent Insert, & Grate) - Diamond Black EGWP-501DB T op Complete ( T op, V ent Insert, & Grate) - Inf erno Red EGWP-501IR T op Co[...]

42 P ar ts Diagr am - Cast         WESTPORT - Castings January 2005[...]

P ar ts List - Components Reference Number Part Description Part Number 9 120° Cer amic F an T emper ature Sensor EC -001 10 S.I.T . Nova V alve Conv ertible 50-1421 11 Thermocouple EC -009 11 Spark Electrode with Ignitor Cable EC -011 11 Thermopile EC -012 11 Pilot Orice NG Threaded EC -019 11 Pilot Orice LP Threaded EC -020 Pilot Gasket EC[...]

P ar ts List - Components Reference Number Part Description Part Number 19 Inner Door Handles (2 per set) 30-052 20 V enturi Adjustment Rod 30-053 21 Firebox 30-054 22 P an Burner Only 30-055 23 45° Elbow & Gasket 50-040 24 F an Kit 180 C.F .M. 50-173 Door Knob - Brushed Nickel 50-262 Electronic Ignition Module S witch 50-329 25 Blank Orice[...]

45 P ar ts Diagr am - Components                      WESTPORT - Components January 2005[...]

46 W arr anty Sherwood Industries Ltd. is the manuf acturer of the VistaFlame 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 VistaFlame stove is built on a tr adition of using only the nest materials and is backed by our Exclusiv e Life[...]

47 caused by mechanical systems such as furnaces, fans, clothes dry ers etc. 12. The Limited W arrant y is void if: a) The stove has been oper ated in atmospheres contaminated by chlorine, uorine or other damaging chemicals. b) The stove is subject to submersion in water or pr olonged periods of dampness or condensation. c) Any damage to the uni[...]

48 Inst alla tion Da t a Sheet The following information must be recorded by the installer f or warr anty purposes and f uture refer ence. NAME OF OWNER: _________________________________________ ADDRESS: _________________________________________ _________________________________________ _________________________________________ PHONE:_____________[...]