Instruction/ maintenance manual of the product Cara DR Enviro
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SHERWOOD INDUSTRIES IS AN ENVIRONMENT ALL Y RESPONSIBLE COMP ANY . THIS MANUAL IS PRINTED ON RECYCLED P APER. BY: SHERWOOD INDUSTRIES LTD PLEA SE KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE 50-1628 C a r a D R This appliance may be installed in an after - market permanently located, manuf actured (mobile) home, where not prohibited by local codes.
2 FOR SAFE INST ALLA TION AND OPERA TION OF Y OUR “ENVIRO” 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. Car efully r ead all the instructions in this manual rst.
T able of Contents 3 Safety Precautions........................................................................................... ..........2 T able of Contents.................................................................................. .......
4 DIRECT VENT ONLY: This type is identied by the sux DV . This appliance dra ws all of its air for combustion from outside the dwelling, through a specially designed v ent pipe system. REAR VENT DV Certied for installation from 0-2000 ft (0-610 m).
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. R ATING L ABEL L OCATION : The Rating Label is located on the inside surf ace of the pedestal control door .
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.
7 A IR S HUTTER : Air Shutter Adjustment Nut Figure 5: Air Shutter Adjustment. The air shutter is controlled by sliding the air shutter adjustment screw (shown in Figure 5) either forwards or backwards. The adjustment screw, for the primary air , is located on the bottom of the rebox.
Oper a ting Instructions For Your Safety, Read Safety Precautions And Lighting Instructions Before Operating 8 The ideal ame will be blue at the base and light orange above. The ames should be of medium height. If the ames look like this (refer to Figure Figure 43 or Front Cover), no adjustment is needed.
9 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 i f all the ports are clear and clean. Check the pilot to make sure it is not blocked by anything.
Figure 9: Install the Rock Set Burner to the Firebox. 10 Maintenance And Ser vice R EPLACING THE G LASS : IMPORTANT: Do not operate with the glass front removed, cracked or broken. The glass in the replace is a high temperatur e ceramic. If the glass is damaged in any way , a factory replacement door is required (see P ARTS L IST ).
T o instal l the burner: 1. Insert the mixing tube into the mixing tube box (ref er to Figure 8 or 9). 2. When the burner is resting in the rebox ensure that the front edge of the burner is lined up with the front lip of the rebox (see Figure 10 or 11).
12 Maintenance And Ser vice F UEL C ONVERSION : TO BE INST ALLED BY A QU ALIFIED SERVICE A GENCY ONL Y Please read and understand these instructions before installing.
Figure 18: Removing valve cap. Maintenance And Ser vice screw must be not visible. Figure 20: Flip valve screw. Red o-ring is not visible Red o-ring is visible LPG Configuration h) Re-at tach the black protection cap that was remov ed in step a (Figure 18).
14 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.
Initial Inst alla tion QUALIFIED INST ALLERS ONL Y P LANNING Y OUR I NSTALLATION : The Car a DR is only for horizontal rear vent installations. The maximum horizontal is 2’ (61 cm) and the slope on the vent must be 1” per foot (3.2 cm per 30 cm).
16 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 .
Initial Inst alla tion QUALIFIED INST ALLERS ONL Y I NSTALLATION OF A PPLIANCE : Sealant Female Locking Lugs Male Locking Lugs Figure 26: Twist-Lock Connection. - PO512-54 DMS). Ref er to M AINTENANCE A ND S ERVICE - F UEL C ONVERSIO N . 3. Set the appliance in the desired location.
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 29: Installing Vent Cap with Vinyl Siding Stand-Off. Figure 30: Installing Horizontal Vent Termination.
19 (b) For buildings with vinyl siding, a vinyl siding standoff , should be installed between the vent cap and the exterior wall (see Figure 29). Attach the vinyl siding standoff to the horizontal termination. The vinyl siding standoff prevents excessive heat from possibly melting the vinyl siding material.
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.
21 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 CARA will operate without electrical power . This model has a millivolt gas control, which uses the pilot ame to generate enough electrici ty to oper ate the main burners.
Figure 36: Optional Blower (Fan) Installation. 1. Remove the pre-assembled blower fr om the packaging. Inspect the blower for damage. If damage is noticed call your dealer , distributor or courier company and hav e components replaced. 2. Remo ve the side panel by pul ling the panel up, slide the panel out of the bottom slots, and set aside.
23 Figure 39: Log Placement of Right Log. The placement of the logs is not arbitrary . If they are positioned incorrectly , the ames can be “pinched” and will not burn correctly . The burner has four (4) pins and four (4) ledges which make alignment easier .
Second ar y Inst alla tion Figure 42: Log Placement Complete. Figure 40: Log Placement of Left Log. Left Log Center Log Figure 41: Log Placement of Center Log. 5. Place the bottom of the Left Log in the ledge at the front left of the burner and rest the middle of the log against the Left Rear Log Chunk as shown in Figure 40 and 41.
25 I NSTALLATION OF R OCK S ET : If the rocks are posi tioned incorrectly , the ames can be “pinched” and will not burn correctly . If the rocks are broken due to handling or shipping, replace the rocks with new ones. Using the pictures provided, carefully set the rocks in place.
26 Second ar y Inst alla tion Figure 45: Rock Placement of Four Large Rocks. Figure 46: Rock Placement of Two Medium Rocks. Figure 47: Rock Placement of Seven Small Rocks. Figure 48: Rock Placement Complete. 3. The four (4) large rocks are placed across front of burner (see Figures 45 & 46).
Second ar y Inst alla tion 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, rockss, gasket material and the other products used in the manufacturing pr ocess.
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.
29 P ar ts List Reference Number Part Description Part Number 1 120°F (49°C) Ceramic F an T emperature Sensor EC -001 Thermopile EC -012 2 S.I.T . Piezo Igniter EC -023 Domestic Power Cor d - 115V E.
P ar ts List Reference Number Part Description Part Number 8 Cara Glass with Gask et - 14” x 16” (368mm x 425mm) 50-1613 9 Cara Door Latch Assembly 50-1594 10 Car a Flue Outlet Elbow & G.
31 P ar ts Diagr am.
W arr anty Sherwood Industries Ltd. is the manufacturer 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.
33 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 W arr anty policy . Performance problems due to operator error will not be covered b y the Limited W arr anty policy .
19. The paint on the Metal Brick Liner may peel. This is due to the extreme conditions applied to the paint during normal usage. It is not a aw and is not cover ed under warrant y .20. Sherwood Industries Ltd. is free of liability for any damages caused by the replace or stove, as well as inconvenience expenses and materials.
35 Inst alla tion Da t a Sheet The following information must be recorded by the installer for warrant y purposes and futur e reference. NAME OF OWNER: _________________________________________ ADDRES.
An important point after buying a device Enviro Cara DR (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Enviro Cara DR yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Enviro Cara DR - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Enviro Cara DR you will learn all the available features of the product, as well as information on its operation. The information that you get Enviro Cara DR will certainly help you make a decision on the purchase.
If you already are a holder of Enviro Cara DR, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Enviro Cara DR.
However, one of the most important roles played by the user manual is to help in solving problems with Enviro Cara DR. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Enviro Cara DR along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
