Desa P325E User's Manual
Contents
1. N Sia D gay 142 HEARTH AREA 11 3 4 13 4 DIMENSIONS iol 34 1 2 ee senn 29 Alternate Gas Supply Inlet WITH REFRACTORY MTT a i IN ITT TTT A MTT l 36 1 32 1 4 I 40 t o T d Het 6 7 8 8 1 4 l 8ta ul i Y h i i t 5 a 29 2 2 1o Sign aor ae Trh late 16 3 4 Figure 1 Appliance Dimensions SELECTING LOCATION To determine the safest and most efficient location for your appli ance you must take into consideration the following guidelines 1 The location must allow for proper clearances see Clear ances page 6 2 Consider a location where heat output would not be affected by drafts air conditioning ducts windows or doors 3 A location that avoids the cutting of joists or roof rafters will make installation easier Figure 2 shows a plan view of a few common locations Flush installations are recommended where living space is limited or at a premium and since the space required to enclose the appliance would be located beyond an outside wall this would also reduce the cutting of joists roof rafters and such Check local codes for any restrictions Proje2. ACCESSORIES Purchase these firebox accessories from your local dealer If they can not supply these accessories call DESA International s Sales Department at 1 866 672 6040 for information You can also write to the address listed on the back page of this manual AIR KIT AK4 Optional kit helps offset the negative pressure often existing in today s tightly constructed homes REMOTE CONTROL KITS WRC Standard On Off Electronic Remote Control Kit PROPANE CONVERSION KITS PCBE 324 Propane Conversion Kit for 4 B Vent Electronic Fireplace PCBE 325 Propane Conversion Kit for 5 B Vent Electronic Fireplace EXTRUDED ALUMINUM BI FOLD GLASS DOORS BD32 32 Black Finish BD32B 32 Brushed Brass Finish BD32P 32 Platinum Finish BRICK LINER BL32 32 Refractory Standard Brick Liner Kit BLOWER KIT BK Squirrel Cage Blower With Speed Control PERIMETER TRIM PT32 32 Perimeter Trim Black PT32B 32 Perimeter Trim Brushed Brass PT32PB 32 Perimeter Trim Polished Brass PT32P 32 Perimeter Trim Platinum For more information visit www desatech 108794 LOUVER TRIM Rolled Louvers Only LT32B 32 Louver Trim Kit Brushed Brass LT32P 32 Louver Trim Kit Platinum LT32PB 32 Louver Trim Kit for VP325E B Polished Brass FACE LOUVER PANEL KITS SP32 Smooth Faced Panel Kit Black SL32 Stamped Louver Panel Kit Black RL32 Rolled Louver Kit Black FP32 Filigree Panel Kit
3. TO APPLIANCE 1 Turn off the wall switch Turn off all electric power to the appliance if service is to be performed 3 Fully open glass doors if installed Remove front hearth brick and control access panel 5 Turn equipment shutoff valve clockwise X to OFF Do not force 6 Replace front refractory brick access panel 7 Fully close glass doors if installed p Sensing Rod Pilot Burner Ignitor ee emo Figure 34 Pilot For more information visit www j B OPTIONAL REMOTE OPERATION p Note The WRC receiver and hand held remote control kit must be purchased separately see Accessories page 21 Follow installation instructions on page 10 1 Turn equipment shutoff valve to ON position You can now turn the burner on and off with the hand held remote control unit IMPORTANT Be sure to press the ON OFF buttons on the hand held remote control unit for up to 3 seconds to assure proper operation 2 Press the ON OFF button to turn the burner on and off INSPECTING BURNERS Check pilot flame pattern and burner flame patterns often PILOT ASSEMBLY The pilot assembly is factory preset for the proper flame Alterations may have occurred during shipping and handling The pilot is located on the back right hand side of the burner The flame must envelope 1 4 of top of the ignitor sensor and grounding stem If your pilot assembl
4. hole of log 2 see Figure 23 4 Place just enough to cover the entire surface and leave abouta 4 Insert pegs on back of log 4 into left hole on log 1 and left hole 1 2 inch gap under the lower grate members to allow air to of log 2 see Figure 23 flow see Figure 21 To enhance the look of the hearth you may optionally place the lava rock provided around the front and sides of the burner Vermiculite Burner Pan Pan Material Grate NOTICE Do not put lava rock inside the burner pan or around the air mixer fitting Placing lava rock inside the burner pan or blocking the openings of the propane LP air mixer could cause performance problems Log 1 Figure 19 Fill Entire Burner Pan with Vermiculite P325E VP325E Model Shown Ember aan Material ermiculite Grate Pan Material Burner Pan Figure 20 Ember Material on Surface of Pan Material Figure 22 Installing Logs 1 and 2 Vermiculite P325E VP325E Model Shown Pan and Ember Grate Material os 0 5 Burner Pan aaa Figure 21 Pan and Ember Material Clearances P325E VP325E Model Shown Figure 23 Installing Logs 3 and 4 For more information visit www de satech com 108794 INSTALLATION Log Placement for P325E VP325E Models INSTALLATION Continued LOG PLACEMENT FOR P325E B VP325E B 4 Insert peg on back of log 4 into hole on top left of log 1 Rest MODLES the front of log 4 on the grate
5. Can Be Extended Out Either Side Alternate Gas Supply Through Sub Floor Figure 16 Routing Incoming Gas Line DESA recommends that a black iron gas line be routed from the gas source through a sediment trap shown in Figure 17 and into the appliance Once connected through the appliance a flexible gas line may be used for ease of installation to gas control valve see Figure 18 Before connecting the black iron gas line to the inside of the appliance a sediment trap must be included outside the appliance between the gas line and the gas shutoff valve It must extend down three 3 inches beyond the center of the pipe Prepare incoming black iron gas line with teflon tape or pipe joint compound Check with local building codes A CAUTION Compounds used on threaded joints of gas piping shall be resistant to the action of Liquefied Petroleum LP or propane and should be applied lightly to ensure excess sealant does not enter the gas line A WARNING All gas piping and connections must be tested for leaks after the installation is completed After ensuring that the gas valve is on apply a noncor rosive leak detection fluid to all connections and joints If bubbles appear leaks can be detected and corrected Do not use an open flame for leak testing and do not operate any appliance if a leak is detected Complete your gas installation by connecting incoming gas line with fle
6. For information about this warranty write Cc ES A INTERNATIONAL 2701 Industrial Drive P O Box 90004 Bowling Green KY 42102 9004 www desatech com 108794 01 Rev B NOT A UPC oie For more information visit www tech com
7. by a qualified installer in accordance with all local codes and instructions furnished with the unit This warranty does not apply to parts that are not in original condition because of normal wear and tear or parts that fail or become damaged as a result of misuse accidents lack of proper maintenance or defects caused by improper installation Travel diagnostic cost labor transportation and any and all such other costs related to repairing a defective heater will be the responsibility of the owner TO THE FULL EXTENT ALLOWED BY THE LAW OF THE JURISDICTION THAT GOVERNS THE SALE OF THE PRODUCT THIS EXPRESS WARRANTY EXCLUDES ANY AND ALL OTHER EXPRESSED WARRANTIES AND LIMITS THE DURATION OF ANY AND ALL IMPLIED WARRANTIES INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE TO FOUR 4 YEARS ON ALL COMPONENTS FROM THE DATE OF FIRST PURCHASE AND DESA INTERNATIONAL S LIABILITY IS HEREBY LIMITED TO THE PURCHASE PRICE OF THE PRODUCT AND DESA INTERNA TIONAL SHALL NOT BE LIABLE FOR ANY OTHER DAMAGES WHATSOEVER INCLUDING INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES Some states do not allow a limitation on how long an implied warranty lasts or an exclusion or limitation of incidental or consequential damages so the above limitation on implied warranties or exclusion or limitation on damages may not apply to you This warranty gives you specific legal rights and you may also have other rights that vary from state to state
8. low fuel supply Gas leak See Warning statement at top of page Ventilate room Stop using odor caus ing products while fireplace is running Contact local propane LP supplier Locate and correct all leaks see Gas Line Hook Up pages 10 and 11 Gas odor even when control knob is in OFF position Gas leak See Warning statement at top of page Control valve defective Locate and correct all leaks see Gas Line Hook Up pages 10 and 11 Replace control valve Gas odor during combustion Foreign matter between control valve and burner Gas leak See Warning statement at top of page Take apart gas tubing and remove for eign matter Locate and correct all leaks see Gas Line Hook Up pages 10 and 11 Dark residue on logs or inside of fireplace For more information visit www des Improper log placement Air holes at burner inlet blocked Burner flame holes blocked Improper venting or excessive blockage Excessive amounts of embers and pan material Properly locate logs see Log Placement on pages 12 and 13 Clean out air holes at burner inlets Pe riodically repeat as needed Remove blockage or replace burner Have the vent system inspected includ ing the termination cap Remove any restrictions or obstruction Clear excess embers until a minimum gap of 1 2 remains under the grate atech com 108794 TROUBLESHOOTING
9. of the fireplace in high traffic areas in windy or drafty areas 5 This fireplace reaches high temperatures Keep children and adults away from hot surfaces to avoid burns or clothing igni tion Fireplace will remain hot for a time after shutdown Al low surfaces to cool before touching 6 Carefully supervise young children when they are in the room with fireplace A hearth extension is not required with this appliance If one is installed it is for aesthetic purposes only and does not have to meet the standard requirements satech com 108794 SAFETY INFORMATIO Continued 8 10 11 12 13 14 15 16 17 18 Turn fireplace off and let cool before servicing or repairing Only a qualified service person should install service or re pair this fireplace Have fireplace inspected annually by a quali fied service person You must keep control compartments burners and circulating air passages clean More frequent cleaning may be needed due to excessive lint and dust from carpeting bedding material etc Turn off the gas valve and pilot light before cleaning fireplace Have venting system inspected annually by a qualified service person If needed have venting system cleaned or repaired See Cleaning and Maintenance page 17 Keep the area around your fireplace clear of combustible ma terials gasoline and other flammable vapor and liquids Do not run fireplace where these are used or stor
10. AGRAM ue eee eect cect renee teeter tee tee tees teeteaetaeee 18 REPLACEMENT PARTS eceeseesee cesses cesses tees teeeeeeneeeaes 18 TROUBLESHOOTING iiiaae ea erir terete rene eaee 19 ACCESSORIES ent Aoeinies Mit ota 21 ILLUSTRATED PARTS BREAKDOWN AND PARTS LIST 22 WARRANTY INFORMATION 0 0 eee eee eeeeees Back Page SAFETY INFORMATION A WARNINGS IMPORTANT Read this owner s manual carefully and completely before trying to assemble operate or service this fireplace Improper use of this fireplace can cause serious injury or death from burns fire explosions electrical shock and carbon monoxide poisoning A DANGER Carbon monoxide poisoning may lead to death This fireplace is a vented product This fireplace will not produce any gas leakage into your home if properly installed This fireplace must be properly installed by a qualified service person If this unit is not properly installed by a qualified service person gas leakage can occur Carbon Monoxide Poisoning Early signs of carbon monoxide poisoning resemble the flu with headaches dizziness or nausea If you have these signs the fireplace may not have been installed properly Get fresh air at once Have fireplace inspected and serviced by a qualified service person Some people are more affected by carbon monoxide than others These include pregnant women people with heart or lung disease or anemia those under the in
11. Black FP32B Filigree Panel Kit Brushed Brass FP32P Filigree Panel Kit Platinum FP32PB Filigree Panel Kit Polished Brass DES ILLUSTRATED PARTS BREAKDOWN P324E and VP324E Models ILLUSTRATED PARTS BREAKDOWN P324E AND VP324E MODELS For more information visit www desatech com 108794 PARTS LIST P324E AND VP324E MODELS no numan pescupnon forrno womsen osscnerion fore aa NUMBER _ DESCRIPTION QTY NO NUMBER DESCRIPTION 108406 01 108407 02 11165 106703 02 108401 01 108412 01 109794 01 107748 01 107985 01 109793 01 11209 11147 901066 01 901066 02 901064 12 901065 11 24 10 108866 01 108794 Insulation Pan Fireplace Top Assembly Fireplace Surround Air Rod Retainer Panel Closure Firebox Bottom Firebox Surround Air Separator Screw 8 32 x 1 PPH Zinc Screw 8 32 x 1 2 PPH Zinc Nut 8 32 Hex Zinc Bottom Front Refractory Std Brick Bottom Rear Refractory Std Brick Firebox Support Leg Box Assembly Screen Rod Firebox Top Assembly Screw 10x5 8 Mod Tr Blk Ox Damper Door Assembly Firebox Face Smoke Deflector Fireplace Top Insulation Grate Assembly Burner Assembly Burner Pan Burner Tube Burner Bracket Pilot Shield Divider Pan Nut 10 24 Screw 10 24x1 2 Brass Air Mixer Natural Gas Brass Air Mixer Propane LP Injector Natural Gas Injector Propane LP Pilot Natura
12. DES INTERNATIONAL CERTIFIED B VENT DECORATIVE GAS FIREPLACE wm OWNER S OPERATION AND INSTALLATION MANUAL For more information visit www desatechycom MODELS P324E VP324E P325E B AND VP325E B NATURAL GAS WARNING If the information in these instruc tions is not followed exactly a fire or explosion may result causing property damage personal injury or death FOR YOUR SAFETY Do not store or use gasoline or any other flam mable vapors or liquids in the vicinity of this or any other appliance WHAT TO DO IF YOU SMELL GAS e Do not try to light any appliance e Do not touch any electrical switch e Do not use any phone in your building e Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions e If you cannot reach your gas supplier call the fire department Installation and service must be performed by a qualified installer service agency or the gas supplier SAVE THIS BOOK This book is valuable In addition to instructing you on how to install and maintain your appli ance it also contains information that will enable you to obtain replacement parts or optional accessory items when needed Keep it with your other important papers WARNING Improper installation ad justment alteration service or main tenance can cause injury or property damage Refer to this manual For as
13. TS BREAKDOWN P325E B AND VP325E B MODELS For more information visit www desatech com 108794 PARTS LIST P325E B and VP325E B Models This list contains replaceable parts used in your heater When ordering parts follow the instructions listed under Replacement Parts on page 18 of this manual PARTS LIST P325E B AND VP325E B MODELS ees ocean Tan SY len orenera er T NUMBER _ DESCRIPTION QTY NUMBER DESCRIPTION 108406 01 108407 01 11165 106703 02 108401 01 108412 01 109037 01 107748 01 107985 01 901681 01 11209 11147 901066 01 901066 02 901064 11 901065 09 24 10 108866 01 24 11 108867 01 24 121 11102 108794 Insulation Pan Fireplace Top Assembly Fireplace Surround Air Rod Retainer Panel Closure Firebox Bottom Firebox Surround Air Separator Left Refractory Std Brick B Models Right Refractory Std Brick B Models Rear Refractory Std Brick B Models Bottom Front Refractory Std Brick Bottom Rear Refractory Std Brick Firebox Support Leg Box Assembly Screen Rod Firebox Top Assembly Screw 10x5 8 Mod Tr Blk Ox Damper Door Assembly Firebox Face Smoke Deflector Fireplace Top Insulation Grate Assembly Burner Assembly Burner Pan Burner Tube Burner Bracket Pilot Shield Burner Clamp Nut 10 24 Screw 10 24x1 2 Brass Air Mixer Natural Gas Brass Air Mixer Propane LP Injector Na
14. UPPLIED H Pilot Gas z F loo Line 6 ee BLK comme z l WHITE 120V AC ongen 2 EUSE BOX VENT SAFETY 2 Fly OR BREAKER SHUTOFF AES 4 SWITCH i Biy a Aes laz Hele Ele Sle sts e il SBE z 3 fra EO Z ELECTRICAL RATING 120v 60Hz 0 7A 24V AC FTS 00 STEP DOWN e nom TRANSFORMER 120V AC OPTIONAL al REMOTE GAS LINE LJ CONTROL TO BURNER For more information visit www des atech com 108794 TROUBLESHOOTING TROUBLESHOOTING The two most common causes of a malfunctioning gas appliance are service web site at www desatech com Note For additional help visit DESA International s technical Note Before troubleshooting the system make sure the gas shutoff 1 Loose wiring connections 2 Construction debris clogging the pilot and or gas control valve filter valve is ON OBSERVED PROBLEM POSSIBLE CAUSE REMEDY Ignitor will not spark or pilot will not light 1 No gas supply or shutoff valve is OFF 1 Check to see if you have gas supply and 2 Air in gas line Construction debris clogging pilot orifice Low gas pressure Kinked pilot line Control valve knob is not opening No power to unit or the ignition module or power transformer is bad Vent damper not fully open 2 that equipment shutoff valve is opened Repeat lighting procedure several times to purge all air out of lines If after re peated attempts appliance does
15. Y Log 108720 01 Top Log For more information visit WWW d ssatechycom 108794 NOTES NOTES more information visit www desatech com DESA 108794 WARRANTY INFORMATION KEEP THIS WARRANTY Model Serial No Date Purchased Always specify model and serial numbers when communicating with the factory We reserve the right to amend these specifications at any time without notice The only warranty applicable is our standard written warranty We make no other warranty expressed or implied LIMITED WARRANTY B VENT FIREPLACE DESA International warrants this product to be free from defects in materials and components for four 4 years from the date of first purchase provided that the product has been properly installed operated and maintained in accordance with all applicable instructions To make aclaim under this warranty the Bill of Sale or cancelled check must be presented This warranty is extended only to the original retail purchaser This warranty covers the cost of part s required to restore this heater to proper operating condition and an allowance for labor when provided by a DESA Authorized Service Center Warranty part s MUST be obtained through authorized dealers of this product and or DESA International who will provide original factory replacement parts Failure to use original factory replacement parts voids this warranty The heater MUST be installed
16. anel on its hinges 2 With the handle facing the center of the firebox opening insert the lower pivot pin on the glass door panel into the hole in pivot plate on the bottom edge of the fireplace opening see Figure 30 3 Keeping the folded door tilted slide the upper two pins into the guide track found under the upper facial edge of the fire box opening 4 Tilt the door assembly fully vertical until the outer pivot pin snaps into the mounting hole in the upper spring clip see Figure 30 5 Once the top and bottom pins are secured unfold the door into the closed position 6 Repeat the process for the opposite door assembly 7 To adjust the doors slide them partially open Using a screw driver loosen the hold down screws in the spring clip see Fig ure 31 page 15 and pivot plate Slide Top Pin Into Door Track Spring Clip Insert Pin Into Spring Clip Insert Bottom Pivot Pin Into Pivot Plate and Swing Door Into Vertical Position Pivot Plate 108794 INSTALLATION Continued 8 Close both doors until evenly joined at the middle and note the gap at the outer edges of the face 9 Reopen one door at a time and retighten the upper and lower hold down screws 10 Repeat the process until both doors are evenly joined spaced and working freely A CAUTION The glass panels become very hot while the appliance is operating Do not attempt to adjust or clean the glass doors until the app
17. as shown in Figure 26 5 Insert peg on back of log 5 into hole on the top right of log 1 see Figure 26 Rest the bottom of log 5 on grate as shown in Figure 27 2 Place log 2 onto front right side of grate Gently insert peg on 4 i back of log 2 into hole on right front of log 1 see Figure 24 To enhance the look of the hearth you may optionally place the lava rock provided around the front and sides of the burner 1 Place large back log log 1 onto grate making sure notches rest over grate see Figure 24 3 Insert peg on back of log 3 into hole on left front of log 1 see Figure 25 Log 3 will rest between first two grate fingers on left of grate assembly see Figure 25 NOTICE Do not put lava rock inside the burner pan or around the air mixer fitting Placing lava rock inside the burner pan or blocking the openings of the propane LP air mixer could cause performance problems Log 5 Log 1 Figure 25 Installing Log 3 Figure 27 Logs Installed Or more information visit www desatech com DESA 108794 INSTALLATION Combustion Air Kit Model AK4 Optional Appliance Enclosure Installing Optional Glass Door Accessory INSTALLATION Continued COMBUSTION AIR KIT MODEL AK4 OPTIONAL The outside air kit may be installed on the left side of the fireplace only The vent can be installed through the outside wall or a ventilated crawl space The handle to operate the damper door for the outs
18. be vented to the outdoors only and may not be terminated into an attic space or into a chimney flue servicing a solid fuel burning appliance This appliance may be vented through a manufactured chimney system or a masonry chimney using a B vent adapter or a chimney liner system if all are listed inspected and approved by local codes and or building authorities The examples shown in Figure 9 are typical of most B vent installations and codes practices Listed Vent Cap 4 1 J I Least Ve ast Pa Feet Aa er i i be F Maintain Maintain AA liz AM 27 Listed eT Clearance rr Clearance gt oe AaS Support Each g pfa Ta Lateral At i I l I I Example 1 Shows the minimum allowable system height and lateral offset for a 60 degree or greater inclination Code specifies that offsets at 60 degrees or greater are considered horizontal and must follow the 75 percent rule for lateral to total vertical system height Codes also allows only one offset in the total system when at 60 degrees or greater The total vertical height in this example represents the minimum height of 8 feet and therefore the allowable lateral is 6 feet when the 75 percent rule applies If the lateral length must exceed 75 then the system must be sized in accor dance with the Category I venting tables Example 2 Shows a multiple offset each at 45 degrees of inclination Multiple offsets are permitted if they do no
19. cted installations can extend any distance into the room A projection may be ideal for anew addition on an existing finished wall Corner installations make use of space that may not normally be used and provides a wider and more efficient range for radiant heat transference L ke 108794 n more information visit www desatech Internal wall installations provide a discreet option for room separation and can also be ideal as an addition to an existing wall CORNER INTERNAL WALL INSTALLATION INSTALLATION FLUSH lel FULL INSTALLATION PROJECTION INSTALLATION Figure 2 Possible Locations for Installing Appliance a DESA PRE INSTALLATION PREPARATION Clearances Mantel Clearances and Wall Details PRE INSTALLATION PREPARATION CLEARANCES MANTEL CLEARANCES AND WALL DETAILS Minimum clearances to combustibles are A combustible mantle shelf maybe installed a maximum 12 s Topot Spac rs 0 min 229mm from the wall Figures 5 and 6 show the minimum p p n Senge ea ne ie in Allowable distaniges font ferions cabus ible mantle componenis e Back and Sides of Outer Surround cceeeeeee 0 min in relation to the fireplace opening e Drywall to Sides of Front Face Nailing Flanges 0 min 66 SBY Vent SULlaCeSciccsces E costes dated coeas Sapa E 1 min 30 iling t TNS A ER 42 min P penis to Opening re an a Comb
20. ed Do not place items such as clothing or decorations on or around fireplace Do not use this fireplace to cook food or burn paper or other objects Do not use any solid fuels wood coal paper cardboard etc in this fireplace Use only the gas type indicated on fireplace nameplate This appliance when installed must be electrically grounded in accordance with local codes or in the absence of local codes with the National Electrical Code ANSI NFPA 70 or the Ca nadian Electrical Code CSA C22 1 Do not install fireplace directly on carpeting vinyl tile or any com bustible material other than wood The fireplace must set on a metal or wood panel extending the full width and depth of the fireplace Do not use fireplace if any part has been exposed to or under water Immediately call a qualified service person to arrange for replacement of the unit Do not operate fireplace if any log is broken Do not use a blower insert heat exchanger insert or other ac cessory not approved for use with this fireplace For more information visit www desatech 108794 SAFETY INFORMATION UNPACKING UNPACKING The following items are packed inside the firebox Remove before positioning firebox into framing Ceramic Log Pack Shrink wrapped on cardboard Three 3 plastic bags containing lava rock pan and ember materials Rear Log P325E VP325E Models Only Remove the two plas tic quick ties from around the burner and gra
21. fluence of alcohol and those at high altitudes Propane LP gas and natural gas are both odorless An odor making agent is added to each of these gases The odor helps you detect a gas leak However the odor added to these gases can fade Gas may be present even though no odor exists Make certain you read and understand all warnings Keep this manual for reference It is your guide to safe and proper operation of this fireplace A WARNING Any change to this fireplace or its controls can be dangerous For more information visit www de 1 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 certified kit is used 2 For propane LP fireplace do not place propane LP supply tank s inside any structure Locate propane LP supply tank s outdoors To prevent performance problems do not use propane LP fuel tank of less than 100 Ibs capacity 3 If you smell gas e shut off gas supply 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 neighbor s phone Follow the gas supplier s instructions e if you cannot reach you gas supplier call the fire department 4 Never install the fireplace in a recreational vehicle e where curtains furniture clothing or other flammable objects are less than 42 from the front top or sides
22. ide air inlet will be located inside the left screen pocket of the firebox see Figure 28 Pull the handle to open or push to close A CAUTION Air inlet ducts are not to terminate in attic space RS Screen Pocket Air Kit Handle Y z Z i SAN Figure 28 Air Kit Handle Location APPLIANCE ENCLOSURE Before finishing the enclosure around the appliance inspect all joints around the outer surround Any gaps between the nailing flanges and the framing should be sealed with noncombustible insulation or caulking If the appliance is mounted on a raised platform it must be a continuous surface and not on blocks without a solid surface This will prevent the entry of cold air by means of conduction through the total bottom of the appliance see Figure 29 Side Framing Side Framing Caulk Here Pack Insulation Figure 29 Sealing Between Appliance and Framing INSTALLING OPTIONAL GLASS DOOR ACCESSORY A CAUTION Use only glass doors certified for use with this appliance Note Glass door may be heavy for some individuals If this is the case please request help from someone else These B vent fireplaces are approved for use with optional bi fold glass doors see Accessories page 21 The glass doors may be ordered and installed anytime after the fireplace installation is complete Installing Glass Doors 1 With the handle at the bottom completely fold the p
23. ith the roof pitch and a minimum of 8 ft distance from a vertical wall or obstruction see Figure 10 If venting horizontally through a side wall becomes necessary a listed thimble approved for use with B type vent must be used Check with your local codes before venting through a side wall Some codes areas allow the use of existing B type vent systems if the system is at or above the recommended diameter of the flue The flue connection must be made using listed B type connectors and the existing system must be code inspected for damage and proper installation It is not recommended that this appliance be common vented with an existing gas burning appliance However if itbecomes necessary to common vent this appliance the venting system must be sized and configured in accordance with the common venting guides Appendix G of the current National Fuel Gas Code NFPA No 54 ANSI 2223 1 and in Canada with CAN CSA B149 Lowest Listed Discharge Vent Cap Opening i 8 Ft Min Listed Gas Vent x N Root Pitch x 12 Listed Clearance H Min Height lt From Roof Roof Pitch Flat to 6 12 6 12 to 7 12 Over 7 12 to 8 12 Over 8 12 to 9 12 Over 9 12 to 10 12 Over 10 12 to 11 12 Over 11 12 to 12 12 Over 12 12 to 14 12 Over 14 12 to 16 12 Over 16 12 to 18 12 Over 18 12 to 20 12 Over 20 12 to 21 12 Figure 10 B Vent Terminations Note Before connecting this appliance to an exis
24. l Gas kor more information visit www desatech 2 1 1 1 2 2 4 1 1 2 1 2 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 This list contains replaceable parts used in your heater When ordering parts follow the instructions listed under Replacement PARTS LIST P324E and VP324E Models Parts on page 18 of this manual 24 11 108867 01 24 12111102 14569 14570 107741 02 14129 108368 01 11107 108005 05 11418 108440 01 14123 14574 22912 106827 01 108652 01 108654 01 20280 108415 01 108416 01 14301 14253 108863 01 108864 01 108769 03 901155 01 Pilot Orifice Propane LP Screw 8 32x3 8 Electronic Gas Valve Natural Gas Electronic Gas Valve Propane LP Gas Valve Bracket Transformer 3 8 Flex Line Screw 10 32 x 1 4 PPH Wire Harness Push On Nut Screen Strain Relief Limit Switch Draft Diverter 4 Gasket Air Kit Cover Door Stop Pivot Clip Spring Clip Gas Knockout Cover Gas Conduit Assy Left Gas Conduit Assy Right Top Spacer Starter Pipe Collar 4 Collar Ignition Module SP745 Flexible Supply Line w Shutoff Valve 24 Supply Connect Plug Strain Relief 1 2 Bushing Wire Assembly Elec Harness Extension Deflector PARTS AVAILABLE NOT SHOWN Vermiculite Bag Pan Material Lava Rock Wall Switch Kit Meese ae anon Pan APpPO NMA BBB aapPNMHAHPRaBB aaa pH a DES ILLUSTRATED PARTS BREAKDOWN P325E B and VP325E B Models ILLUSTRATED PAR
25. ld be drawn into the appliance PSN i opening Figure 11 Checking for Spillage ir more information visit www desatech com DESA 108794 INSTALLATION Wall Switch Installation Optional Remote Control Installation Model WRC Gas Line Hook Up INSTALLATION WALL SWITCH INSTALLATION The installation of a wall switch allows you to activate the gas control valve and turn the fireplace on and off The wall switch is to be connected to the incoming 120 volt regular household wiring that supplies the electricity to the fireplace Refer to wiring diagram in this manual on page 18 OPTIONAL REMOTE CONTROL INSTALLATION Model WRC Note If using optional wireless hand held remote control the wall switch must be in the ON position to be operational The remote control then becomes the switching mechanism for fireplace operation 1 Remove the front refractory access panel by lifting up and an gling out of the firebox opening see Figure 12 2 The WRC model receiver does not require a battery The re ceiver can be installed by first plugging the short extension cord into the fireplace receptacle Then plug the receiver unit into the extension cord Finally plug the ignition module plug into the receiver unit see Figure 13 3 Activate the remote handset battery by removing the insulat ing tab on the back of the handset see Figure 14 The battery is included pre installed 4 Once the battery is activated
26. liance has fully cooled Removing Glass Doors for Replacement or Cleaning 1 Partially open the door and press up on the upper spring clip with a screw driver until the outer top pivot pin is free of the clip 2 Fully fold the frame assembly and slide the upper edge to wards the center of the firebox opening until the guide pins are free of the frame rail see Figure 32 A CAUTION Always operate the appliance with the doors either fully opened or fully closed Operating the appliance with the doors partially open can result in improper venting of flue products Spring Clip Hold Down Screw Side Front Face AY Partially Opened Door Spring Clip Depress Spring Clip to Release Pivot Pin n Fold Bi Fold Door After Releasing Spring Clip and Slide Door Out of Upper Track Remove Bottom Pin From Pivot Plate While Sliding Door Out of the Upper Track Pivot Plate Figure 32 Removing Glass Doors For more information visit www desatech 108794 INSTALLATION Installing Optional Glass Door Accessory Cont OPERATION For Your Safety Read Before Lighting Lighting Instructions OPERATING FIREPLACE FOR YOUR SAFETY READ BEFORE LIGHTING WARNING If you do not follow these instructions exactly a fire or explosion may result causing prop erty damage personal injury or loss of life A This appliance has a pilot which must be lighted by hand When ligh
27. ment at 1 866 672 6040 You can also visit DESA International s technical services web site at www desatech com WIRING DIAGRAM REPLACEMENT PARTS Note Use only original replacement parts This will protect your warranty coverage for parts replaced under warranty PARTS UNDER WARRANTY Contact authorized dealers of this product If they can t supply original replacement part s call DESA International s Customer Service Department at 1 866 672 6040 for referral information When calling DESA International have ready e your name e your address e model and serial numbers of your fireplace e how fireplace was malfunctioning e type of gas used propane LP or natural gas e purchase date Usually we will ask you to return the part to the factory PARTS NOT UNDER WARRANTY Contact authorized dealers of this product If they can t supply original replacement part s call DESA International at 1 866 672 6040 for referral information When calling DESA International have ready e model number of your fireplace e the replacement part number Pilot INCOMING MAIN GAS Burner WALL SWITCH SUPPLY S
28. not light call for qualified service and repair Remove debris and dirt inspect and clean any other possible obstructions Contact your gas supplier to check pressure Have a qualified technician replace pi lot line Replace control valve Refer to Replace ment Parts page 18 Check that main power is on and that all wire connections are made correctly to the ignition model see Wiring Diagram page 18 Check for 24 VAC at the sec ondary side of the transformer If 24 VAC is present and the module does not oporate have the module replaced oth erwise have the transformer replaced Open vent damper until fully locked in OPEN position Pilot will not stay lit 1 Loose wiring on ignitor wire to ignition module and or poor ground to ignition module Pilot flame too low to sense Check wiring connection Refer to wir ing diagram see Wiring Diagram page 18 and or check ground wire to igni tion module Clean and adjust pilot burner and check gas supply and inlet pressure to unit Note Have a qualified technician replace pilot assembly if broken or corroded No gas to burner although wall switch and 1 2 Thermopile not generating sufficient valve are set to the ON position Wall switch wires defective or too long voltage l 2 Check electrical connections Recheck problems 1 and 2 Frequent pilot outage 1 For 108794 Pilot flame may be too low ca
29. ry brick access panel Turn equipment shutoff valve clockwise to the OFF position see Figure 33 page 16 Do not force 7 Wait five 5 minutes to clear out any gas Then smell for gas including near the floor If you smell gas STOP Fol low B in the safety information above If you don t smell gas go to the next step 8 Turn equipment shutoff valve counterclockwise y N to the ON position Do not force 9 Replace front refractory brick access panel a DESA AWRY NE OPERATING FIREPLACE To Turn Off Gas To Appliance Optional Remote Operation INSPECTING BURNERS Pilot Assembly OPERATING FIREPLACE Continued 10 Fully close glass doors if installed 11 Turn on all electric power to the appliance 12 Turn the wall switch to the ON position 13 Visually locate the pilot The ignitor should begin to spark and the main burner should ignite once flame appears at pilot If lighting the appliance for the first time each season it may take several attempts before the supply gas can reach the pilot and main burners If the appliance will not stay lit after several attempts follow the instructions To Turn Off Gas To Appliance below and call your service technician or gas supplier Equipment Shutoff Valve e OFF inh Ox Adjustment Al Screw O de Figure 33 Turning Equipment Shutoff Valve to the OFF Position E onno
30. sistance or additional information consult a qualified installer service agency or the gas supplier NOT FOR USE WITH SOLID FUEL CHECK LOCAL CODES PRIOR TO INSTALLATION This appliance may be installed in an aftermarket manufactured mobile home where not prohibited by state or 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 certified kit is used Aftermarket Completion of sale not for purpose of resale from the manufacturer save this manual for future reference DESA TABLE OF CONTENTS SAFETY INFORMATION TABLE OF CONTENTS SAFETY INFORMATION 0 ce eceeeeeseeee eee eeeeeeeeeeeeteaetenenaes 2 UNPACKING 3 22 enen hkl ds SI ete teak 3 INTRODUCTION miine A ak Si eG adi 4 PRODUCT SPECIFICATIONS 0c eee ete tee teeter tee teeteaee 5 SELECTING LOCATION 0 0 ce ccecsecee eects eee eee cee teeeeaeseeeeeeaes 5 PRE INSTALLATION PREPARATION 0 0 seer 6 VENTING INSTALLATION oo ecee eee eee eee cee eee seeeeeeeaeeeeenaes 8 INSTALLATION 4 2 cc0sth inte en ee Ee ee 10 OPERATING FIREPLACE ee eee anenai 15 INSPECTING BURNERS 00 oe eee eee eee teeter tee eeeeeeeenaee 16 CLEANING AND MAINTENANCE 0 0 0 ee eee eeeeeeeeee 17 SERVICE HINTS praeiti hog hee et oh a Se ee 18 TECHNICAL SERVICE 0 00 cece ete cee tee eee e rene tee tees teeteaetaees 18 WIRING DI
31. t any gap is between the material used and the face is caulked with a noncombustible caulking S A A N j j S S a i 36 5 a EUH freme D f 34 TN Figure 7 Rough Opening for Installing in Wall For more information visit www desatech 108794 These Dimensions Allow for a 3 4 Clearance at Sides and Back of Fireplace However 0 Clearance is Permitted oO 3 4 Clearance Not Required ss 34 1 2 at Nailing Flanges Figure 8 Corner Installation Guidelines a DESA VENTING INSTALLATION VENTING INSTALLATION A B type venting system must be connected to the appliance for venting to the outside of the building The following section is provided as a guide to a standard B type vent installation Standing codes requirements concerning B type vent installations may vary within your state province or local codes jurisdiction Therefore it is recommended that you check with your local building codes for specific requirements or in absence of local codes follow Section 7 0 of the current National Fuel Gas Code NFPA No 54 ANSI Z223 1 and in Canada with CAN CSA B149 for Category I systems using double wall B 1 vent pipe This gas appliance must
32. t exceed 60 degrees of inclination The total lengths of the two offsets are not required to meet the 75 percent allowable rule Example 3 Shows a single offset at 45 degrees of inclination and therefore the lateral length at 10 feet of offset does not have to meet the 75 percent rule In each case the offsets must be supported and firestops must be positioned wherever the vent must pass through a sub floor ceiling joist or an attic overhang The vent pipe must terminate vertically into a listed type vent cap and extend a sufficient height through an approved roof flashing roof jack or a roof thimble At all points the listed clearances must be maintained Listed 12 ae Vent Cap Listed Vent Cap z Maintain lt Listed Clearance Maintain Listed Clearance 8 6 re 12 Min Position Position 45 Position 12 Min Firestop Ss t4 r 3 Firestop A ee a E hk 3 Firestop Da Maintain N Maintain maintain Listed Listed Listed Clearance Clearance Clearance EXAMPLE 1 Figure 9 Typical B Vent Configuration For more information visit www des EXAMPLE 2 EXAMPLE 3 So tt 108794 VENTING INSTALLATION Checking for Proper Venting VENTING INSTALLATION Continued Vent terminations must be located in accordance with height and proximity rules of NFPA No 54 or CAN CSA B149 These rules apply to vents at 12 in diameter or less and require a minimum height in accordance w
33. te Grate Stand Lift off of burner pan Check all items for any shipping damage If damaged promptly inform dealer or distributor where you bought the product Safely retain these items for later installation DES INTRODUCTION Before You Begin INTRODUCTION These fireplace models are vented gas fireplaces that use an elec tronic gas control valve and electronic ignition system P325E VP325E models have a 5 B vent and P324E VP324E models have a 4 B vent A properly sized B Type venting system and a listed type vent cap are not supplied but are required for proper operation See venting instructions on pages 8 and 9 A WARNING This gas appliance must not be con nected to a chimney flue servicing a solid fuel burn ing appliance These models are factory equipped for use with natural gas and must be converted when intended for use with propane LP gas Conversion kits PCBE 324 and PCBE 325 may be purchased for simple conver sion to propane LP gas See Accessories page 21 BEFORE YOU BEGIN Before beginning the installation of your appliance read these instructions through completely This DESA appliance and its approved components are safe when installed according to this installation manual and are operated as recommended by DESA Unless you use DESA approved components tested for this appliance YOU MAY CAUSE A FIRE HAZARD The DESA warranty will be voided by and DESA disclaims any responsibilit
34. the unit is ready to use 5 Replace front refractory access panel Figure 12 Removing Front Refractory Access Panel P325E VP325E Model Shown Fireplace s Receptacle A 7 Remote Control Receiver Ignition Extension Cord Module Plug Figure 13 Installing the WRC Remote Receiver a Battery Cover a Volt Battery fod lt Back of cies ae SIS Pull to Remove Insulation Tab Figure 14 Installing Battery into Back of Handset GAS LINE HOOK UP A WARNING Gas line hookup should be done by your gas supplier or a qualified service person A WARNING Before you proceed make sure your gas supply is OFF A equipment shutoff valve has been included in the appliance s gas supply system You may consider installing an extra gas shutoff valve outside the appliance s enclosure check with local codes where it can be accessed more conveniently with a key through a wall as shown in Figure 15 Shutoff Zo Valve Typical Exterior Wall Gas Shutoff Installation 108794 INSTALLATION Gas Line Hook Up Cont INSTALLATION Continued In conformance with local codes route a 1 2 NPT gas line towards the appliance coming in from any of the 3 directions shown in Figure 16 A CAUTION Do not kink flexible gas line 1 2 NPT Incoming Black Iron Gas Line Flexible Gas Line 1 Provided
35. ting the pilot follow these instructions exactly B BEFORE LIGHTING smell all around the appliance area for gas Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance Do not touch any electric switch do not use any phone in your building Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire de partment C Use only your hand to push in or turn the gas control knob Never use tools If the knob will not push in or turn by hand don t try to repair it call a qualified service techni cian or gas supplier Force or attempted repair may result in a fire or explosion D Do not use this appliance if any part has been under water Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water GR LIGHTING INSTRUCTIONS NOTICE During initial operation of new heater burn ing logs will give off a paper burning smell Orange flame will also be present Open damper or window to vent smell This will only last a few hours STOP Read the safety information above Turn off all electric power to the appliance Turn wall switch to the OFF position Fully open glass doors if installed Remove front refracto
36. ting vent system or a common venting system consult with your local architect planner or building official A WARNING This appliance must be properly con nected to a system and must not be connected to a chimney flue servicing a separate solid fuel burning appliance CHECKING FOR PROPER VENTING After completing and checking the electrical gas and vent connec tions follow the lighting instructions and allow the main burner to run for approximately 5 minutes Hold a lighted match or cigarette near the top edge of the fireplace opening and play it along the entire length of the opening see Figure 11 Proper venting should tend to draw the flame or smoke into the appliance Improper venting or escaping of spillage of burned gas is indicated when the match flickers or goes out Smoke from a cigarette will also tend to disperse away from the appliance If the appliance is found to be improperly venting shut it off and notify your installer or a qualified service agency to inspect the venting system NOTICE This appliance is equipped with a vent safety shutoff switch which will shut down the appli ance in the case of a venting problem Do not bypass the vent safety switch If the appliance should shut down contact a qualified installer service agency or your gas supplier to have the vent inspected before operating Check this area along the entire top edge of the fireplace opening Smoke or flame shou
37. tural Gas Injector Propane LP Pilot Natural Gas Pilot Orifice Propane LP Screw 8 32x3 8 kor more information visit www desatech TO Sa Ca E EE E E Cn E Cn EE E EE CO CE E E CO CON OC EOC Cs CO CO COC CO CC SC E Electronic Gas Valve Natural Gas Electronic Gas Valve Poe Gas Valve Bracket Transformer 3 8 Flex Line Screw 10 32 x 1 4 PPH Wire Harness Push On Nut Screen Strain Relief Limit Switch Draft Diverter Brick Liner Retainer Air Kit Cover Door Stop Pivot Clip Spring Clip Gas Knockout Cover Gas Conduit Assy Left Gas Conduit Assy Right Top Spacer Starter Pipe Collar 5 Collar Ignition Module SP745 Flexible Supply Line w Shutoff Valve 24 Supply Connect Plug Strain Relief 1 2 Bushing Wire Assembly Elec Harness Screw 8 32 x 1 PPH Zinc Screw 8 32 x 1 2 PPH Zinc Nut 8 32 Hex Zinc Extension Deflector PARTS AVAILABLE NOT SHOWN Vermiculite Bag Pan Material Lava Rock Wall Switch Kit PPYMODYMDAHHB HBB BRAK AP NMHA ANDAB ANP e E RBBB Aa aw DESA ILLUSTRATED PARTS BREAKDOWN Log Assembly ILLUSTRATED PARTS BREAKDOWN LOG ASSEMBLY P324E and VP324E Models P325E B and VP325E B Models PART PART NUMBER DESCRIPTION A NUMBER DESCRIPTION 109109 01 Log Set 109100 02 Log Set 105958 05 Front Log 109421 01 Rear Log 105960 05 Rear Log 109420 01 Front Right Log 901100 02 Top Right Log 108723 01 Front Left Log 901102 02 Top Left Log 108722 01 Top
38. ures in excess of 1 2 psig 3 5 kPa The appliance must be isolated from the gas supply piping system by closing its individual equipment shutoff valve during any pres sure testing of the gas supply piping system at test pressures equal to or less than 1 2 psig 3 5 kPa For the purpose of input adjustment two pressure taps for IN and OUT pressures are provided on the gas control valve for test gauge connections to the appliance GAS RATING NATURAL P324E VP324E P325E B VP325E B Max Input Rating 15 000 Btu Hr 25 000 Btu Hr Manifold Pressure 3 5 in WC 87 kPa 3 5 in WC 87 kPa Minimum Supply Pressure 4 5 in WC 1 12 kPa 4 5 in WC 1 12 kPa Maximum Supply Pressure 10 5 in WC 2 66 kPa 10 5 in WC 2 66 kPa Orifice Size 49 40 GAS RATING PROPANE LP Max Input Rating 15 000 Btu Hr 25 000 Btu Hr Manifold Pressure 10 0 in WC 2 49 kPa 10 0 in WC 2 49 kPa Minimum Supply Pressure 11 0 in WC 2 74 kPa 11 0 in WC 2 74 kPa Maximum Supply Pressure 13 0 in WC 3 23 kPa 13 0 in WC 3 23 kPa Orifice Size 56 54 For more information visit www d Savech yc om 108794 PRODUCT SPECIFICATIONS For Use With 22 3 g B 1 Vent Pipe Only PRODUCT SPECIFICATIONS SELECTING LOCATION 21 12 20 3 3 m f
39. using safety pilot to drop out Improper venting or excessive blockage I 2 Amore information visit www desatech Clean and adjust pilot flame for maximum flame impingement on thermopile Have the vent system inspected includ ing the termination cap Remove any restriction or obstruction mw DESA TROUBLESHOOTING TROUBLESHOOTING Continued building AX WARNING If you smell gas Shut off gas supply Do not try to light any appliance e Do not touch any electrical switch do not use any phone in your Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire department IMPORTANT Operating fireplace where impurities in air exist may create odors Cleaning supplies paint paint remover cigarette smoke cements and glues new carpet or textiles etc create fumes These fumes may mix with combustion air and create odors OBSERVED PROBLEM POSSIBLE CAUSE REMEDY Fireplace produces a clicking ticking noise just after burner is lit or shut off 1 Metal expanding while heating or con tracting while cooling 1 This is common with most fireplaces If noise is excessive contact qualified ser vice person Fireplace produces unwanted odors Fireplace burning vapors from paint hair spray glues etc See IMPORTANT statement above For propane LP gas
40. ustible Materials Header A CAUTION Do not block required air spaces with i insulation orany other material Do not obstruct effective opening of appliance with any type of facing material 2 x 4 Stud Nailing Flange La o 7 ep no D Q O Back Left Side Surround Front View y zi 76mm 1 38mm Max E Paini lt 0 Clearance 7 T Front Face Drywall Figure 5 Mantel Clearances Side View Cross Section Figure 3 Minimum Clearances Top View g 1 25mm Min Clearance to JOR VIEW Ni B Vent s Outer Pipe i i Outer Surround Ceiling ae Combustible 1 m Material May 42 1067mm Be Used Min Clearance i 1 from Opening to j i j Ceiling 0 Clearance i i SAFE a 1 1 2 38mm t ot ZONE f N fa Required Air Max 3 76mm 33 z z z Spaces are Max Indicated with i i an Do Not 6 152mm T Fil Pack with Max C J Insulation or Any lt 9 e f Other Material Perpendicular DO NOT BLOCK 12 ei Wall i OR OBSTRUCT i OPENINGS 0 Clearance l J i Figure 6 Side Clearances Top View Cross Section to Wood or Noncomb
41. ustible iy N i Flooring t Figure 4 Minimum Clearances Front View For more information visit www de satech com 108794 PRE INSTALLATION PREPARATION Framing 7 PRE INSTALLATION PREPARATION Continued FRAMING 1 Frame appliance enclosure as illustrated in Figures 7 and 8 Note If a wall covering is used to line the enclosure then all measurements must be from the surface of the covering Place the appliance into the framing and secure it Note If appliance is to be raised above floor level a platform must be built to support the appliance Install the supply line to the appliance using a 1 2 NPT black iron gas line terminating 2 5 16 above the bottom of the appli ance The gas line may be installed from either side or from the rear of the appliance see Figure 16 page 11 Feed flexible gas line through one of three gas line conduit sleeve and repack insulation to cover any openings Prepare the incoming gas line with teflon tape or pipe joint compound and hook up incoming gas line to the flexible gas line Note If 1 2 NPT black iron pipe does not mate with fitting at the end of flexible gas line remove fitting and replace with a 37 degree flare 3 4 12 1 2 NPT female fitting A WARNING When finishing appliance do not overlap combustible material onto the black front face Brick tile or other noncombustible materials may be applied to the face provided tha
42. ve that the control compartments burners and circulating air sys tem be kept clean AX WARNING The logs can be hot Handle only when cool A WARNING Turn off gas and electrical power before servicing appliance PILOT AND BURNER Remove logs and ember material before cleaning burner and replace when cleaning is complete Burner and controls should be cleaned with compressed air to remove dust dirt or lint Use a vacuum cleaner or small soft bristled brush to remove excess dust dirt or lint LOGS If you remove logs for cleaning refer to log placement informa tion on pages 12 and 13 to properly replace logs Use a vacuum cleaner to remove any carbon buildup on logs Replace log s if broken See Replacement Parts page 18 Replace ember material periodically as needed See Replace ment Parts page 18 JE more information visit www desatech com DESA 108794 SERVICE HINTS TECHNICAL SERVICE WIRING DIAGRAM REPLACEMENT PARTS SERVICE HINTS When Gas Pressure Is Too Low e pilot will not stay lit e burner will have delayed ignition e fireplace will not produce specified heat e propane LP gas supply may be low if using propane LP gas You may feel your gas pressure is too low If so contact your local gas supplier TECHNICAL SERVICE You may have further questions about installation operation or troubleshooting If so contact DESA International s Customer Ser vice Depart
43. xible gas line Secure tightly with wrench but DO NOT OVERTIGHTEN gt more information visit www desatech com 108794 Sediment Trap Not Supplied Figure 17 Sediment Trap Red Surface Indicates Equipment For Propane LP Use Only Shutoff Valve Flexible Gas Line Do NOT Kink Inlet Pressure Tap 1 2 NPT Incoming Gas Line Note 1 Wire Connections Not Shown for Clarity 2 1 8 NPT Plugged Tapping Outlet Pressure Tap Figure 18 Connecting Flexible Gas Line to Millivolt Valve DESA INSTALLATION Ember and Pan Material Placement Log Placement for P324E VP324E Models INSTALLATION Continued EMBER AND PAN MATERIAL PLACEMENT LOG PLACEMENT FOR P324E VP324E MODELS 1 Open the bag s of vermiculite and fill the entire burner pan 1 Place front log 1 onto front of grate sliding log all the way until the burner tube is completely covered see Figure 19 forward against grate fingers see Figure 22 2 Smooth the pan material just even with edges of the burner pan 2 Insert pegs on bottom of rear log log 2 into holes in rear of 3 Remove the ember material from the bag and flatten small grate see Figure 22 amounts into quarter size pieces and lay on top of the surface 3 Insert pegs on back of log 3 into right hole on log 1 and right of the pan material see Figure 20
44. y does not meet these requirements e Turn the adjustment screw marked PILOT clockwise to decrease or counterclockwise to increase the flame to proper size see Figure 35 Do not remove the adjustment screw e see Troubleshooting pages 19 and 20 Pilot Burner Sensing Rod Co O g Ignitor Sensor Figure 35 Correct Pilot Flame Pattern sSatech com 108794 INSPECTING BURNER Continued BURNER FLAME PATTERN Burner flames will be steady not lifting or floating Flames should go up through the middle of logset Flames should not spill to the edges of the pan or sides of the logset Figure 36 shows a typical flame pattern If burner flame pattern differs from that described e turn appliance off see To Turn Off Gas to Appliance page 16 e see Troubleshooting pages 19 and 20 P324E and VP324E Models P325E B and VP325E B Models Figure 36 Typical Flame Pattern INSPECTING BURNERS Burner Flame Pattern 1 7 CLEANING AND MAINTENANCE Pilot and Burner Logs CLEANING AND MAINTENANCE A WARNING Installation and repair should be done by a qualified service person The appliance should be inspected before each use and at least annually by a qualified service person More frequent cleaning may be required due to excessive lint from carpeting bed ding material pet hair etc It is imperati
45. y for the following actions A Modification of the appliance or any of the components B Use of any component part not approved by DESA in combi nation with this appliance C Installation and or operation in a manner other than instructed in this manual D The burning of anything other than the type of gas approved for use in this gas appliance The installation must conform with local codes or in the absence of local codes with the current National Fuel Gas Code ANSI Z223 1 or with the current CAN CSA B149 Installation Codes This appliance complies with ANSI Z21 50 2000 and CSA 2 22 2000 as Vented Gas Fireplaces and is listed and tested by the Canadian Standards Association to the above test standards WARNING Installation of this appliance should be done by a qualified service person well trained in the installation of such appliances You will also need a building permit from your local Building and Safety Commissioner before installing this appliance other wise your insurance co may not cover this appliance NOTICE This appliance is not intended to be used as a primary source of heat A CAUTION Do not connect appliance before pres sure testing gas piping Damage to gas valve may result and an unsafe condition may be caused The appliance and it s individual shutoff valve must be discon nected from the gas supply piping system during any pressure testing of that system at test press
Download Pdf Manuals
Related Search