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Model: MLDV500
Installation & Operating Instructions
WARNING
IF THE INFORMATION IN THESE INSTRUCTIONS IS NOT
FOLLOWED ExACTLY, A FIRE OR ExPLOSION MAY
RESULT CAUSING PROPERTY DAMAGE, PERSONAL
INjURY OR LOSS OF LIFE.
–
Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any other
appliance.
–
WHAT TO DO IF YOU SMELL GAS
• 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.
• 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.
WARNING: Improper installation, adjustment, alteration,
services or maintenance can cause injury or property
damage. Refer to this manual. For assistance or additional
information consult a qualified installer, service agency
or the gas supplier.
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 certified
kit is used.
* Aftermarket: Completion of sale, not for purpose of resale, from the
manufacturer.
MLDV
Direct Vent
Gas Fireplace
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future refer-
ence.
DUE TO HIGH TEMPERATURES, THE APPLIANCE
SHOULD BE LOCATED OUT OF TRAFFIC AND
AWAY FROM FURNITURE AND DRAPERIES.
CHILDREN AND ADULTS SHOULD BE ALERTED
TO THE HAZARDS OF HIGH SURFACE
TEMPERATURE AND SHOULD STAY AWAY TO
AVOID BURNS OR CLOTHING IGNITION.
YOUNG CHILDREN SHOULD BE SUPERVISED
WHEN THEY ARE IN THE SAME ROOM AS THE
APPLIANCE.
CLOTHING OR OTHER FLAMMABLE MATERIAL
SHOULD NOT BE PLACED ON OR NEAR THE
APPLIANCE.
KEEP THE ROOM AREA CLEAR AND FREE
FROM COMBUSTIBLE MATERIALS, GASOLINE,
AND OTHER FLAMMABLE VAPORS AND
LIqUIDS.
75d0004
MLDV cover
75D0004 8/11 Rev. 11
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Related Manuals for MHSC MLDV500
Summary of Contents for MHSC MLDV500
- Page 1 MLDV Direct Vent Gas Fireplace Model: MLDV500 Installation & Operating Instructions WARNING IF THE INFORMATION IN THESE INSTRUCTIONS IS NOT FOLLOWED ExACTLY, A FIRE OR ExPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL INjURY OR LOSS OF LIFE. – Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.
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Page 2: Table Of Contents
MLDV Series Gas Fireplace CONTENTS Thank you and congratulations on your purchase of an MHSC Fireplace. PLEASE READ THE INSTALLATION AND OPERATION INSTRUCTIONS BEFORE USING THE APPLIANCE! IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these instructions may result in a possible fire hazard and will void the warranty. -
Page 3: Important Safety Information
IMPORTANT SAFETY INFORMATION MLDV Series Gas Fireplace INSTALLER OWNER Please leave these instructions with the appliance. Please retain these instructions for future reference. • Read this owner’s manual carefully and completely before trying to assemble, operate, or service this fireplace. •... -
Page 4: Code Approval
MLDV Series Gas Fireplace IMPORTANT SAFETY INFORMATION 1. Do not use this fireplace to cook food or burn paper or other objects. IMPORTANT: 13. Never place anything on top of fireplace. 14. Do not use any solid fuels (wood, coal, paper, card- PLEASE READ THE FOLLOWING board, etc.) in this fireplace. -
Page 5: Product Specifications
PRODUCT FEATURES MLDV Series Gas Fireplace PRODUCT SPECIFICATIONS Insulation Board • This appliance has been certified for use with either natural or propane gas. See appropriate data plates. • This appliance is not for use with solid fuels. • The appliance is approved for bedroom or bed- sitting room installations. -
Page 6: Fireplace & Framing Dimensions
MLDV Series Gas Fireplace FIREPLACE and FRAMING DIMENSIONS 30 ” (784 mm) Min. Rough 20 ” 52 ” (1327 mm) Opening (524 mm) Depth 22 ” (565 mm) 22 ” (565 mm) 1/2” or 5/8” Min. Rough Opening Width (42 ” 91080 mm) Min. Rough Opening Height 6” (152 mm) ” 50 ” (246 mm) (1292 mm) 50 ” 38 ”... -
Page 7: Pre-Installation Information
INSTALLATION INFORMATION MLDV Series Gas Fireplace BEFORE YOU START FIREPLACE LOCATION Plan for the installation of your appliance. This includes Read this homeowner manual thoroughly and follow all determining where the unit is to be installed, the vent con- instructions carefully. Inspect all contents for shipping figuration to be used, framing and finishing details, and damage and immediately inform your dealer if any damage whether any optional accessories (i.e. -
Page 8: Clearances
MLDV Series Gas Fireplace CLEARANCES CLEARANCES TO COMBUSTIBLES Follow these instructions carefully to ensure safe installation. Failure to follow instructions exactly can create a fire hazard. The appliance cannot be installed on a carpet, tile or other combustible material other than wood flooring. If installed on carpet or vinyl flooring, the appliance shall be installed on a metal, wood or noncombustible material panel extending full width and depth of the appliance. -
Page 9: Secure Fireplace To Floor Or Framing
SECURE FIREPLACE TO FLOOR OR FRAMING MLDV Series Gas Fireplace The fireplace must be secured to the floor and/or to framing studs as shown in Figure 6. Use two () wood screws or masonry/ concrete screws to secure fireplace to the floor. Use four (4) screws to attach fireplace to framing. -
Page 10: Venting Installation
The following actions will void the warranty on your venting system: • Installation of any damaged venting component. • Unauthorized modification of the venting system. • Installation of any component part not manufactured or approved by MHSC. • Installation other than permitted by these instructions. 75D0004... -
Page 11: Optional Top Vent Application
VENTING INSTALLATION MLDV Series Gas Fireplace OPTIONAL TOP VENT APPLICATION The appliance is shipped as a rear vent unit. If the installa- After conversion to top vent configuration, tion layout requires the unit to be a top vent configuration, the 5" (127 mm) flue pipe should be the appliance can be converted by following the steps concentric with the 8"... -
Page 12: Vent Pipe Clearances
MLDV Series Gas Fireplace VENTING INSTALLATION This fireplace must be vented to the Horizontal sections of this vent system outside. The venting system must NEVER require a minimum of 3” clearances to be attached to a chimney serving a separate combustibles at the top of the flue and 1”... -
Page 13: Installation Planning
VENTING INSTALLATION MLDV Series Gas Fireplace Read all instructions completely and thoroughly before attempting installation. Failure to do so could result in serious injury, property damage or loss of life. Operation of improperly installed and maintained venting system could result in serious injury, property damage or loss of life. -
Page 14: Termination Location
3. MHSC assumes no responsibility for the improper only permitted if veranda, porch, deck or balcony is fully open on a performance of the appliance when the venting system minimum sides beneath the floor: does not meet these requirements. -
Page 15: Termination Clearances
VENTING INSTALLATION MLDV Series Gas Fireplace Termination Clearances Termination clearances for buildings with combustible and noncombustible exteriors. Inside Corner Alcove Applications* Outside Corner Combustible 6" (152 mm) Combustible 6" (152 mm) Noncombustible 2" (51 mm) Noncombustible 2" (51 mm) Balcony - Balcony - with no side wall with perpendicular side wall... -
Page 16: Rear Wall Vent Installation
Female Locking Lugs When installed as a rear vent unit, this appliance may be vented directly to a termination located on the rear wall behind the appliance. Only an MHSC brand termination is allowed for this application. NOTE: Horizontal runs of vent must be supported every •... - Page 17 Simpson or Selkirk Termina- tions only. The vinyl siding standoff prevents excessive heat from melting the vinyl siding material. NOTE: MHSC Termination does not require standoff. Bolt the vent cap to the standoff or wall. Apply non-hardening mastic around outside edge of the standoff instead of the vent cap assembly.
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Page 18: Horizontal W/Vertical Rise Termination Config
MLDV Series Gas Fireplace VENTING INSTALLATION HORIZONTAL WITH VERTICAL RISE (THROUGH-THE-WALL) TERMINATION CONFIGURATIONS Since it is very important that the venting system maintain its balance between the combus- tion air intake and the flue gas exhaust, certain limitations as to vent configurations apply and must be strictly adhered to. - Page 19 VENTING INSTALLATION MLDV Series Gas Fireplace 90° HORIZONTAL (THROUGH-THE-WALL) TERMI- NATION CONFIGURATION (continued) • If a 90° elbow is used in the horizontal vent run (level height maintained) the horizontal vent length is reduced by 36". Figure 23. This does not apply if the 90° elbows are used to increase or redirect a vertical rise.
- Page 20 MLDV Series Gas Fireplace VENTING INSTALLATION HORIZONTAL WITH VERTICAL RISE (THROUGH-THE-WALL) APPLICATIONS 1. Locate and cut the vent opening in the wall. For " combustible walls first frame in opening. (67 mm Combustible Interior Walls: Cut a 1 "H x "...
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Page 21: Below Grade Installations
VENTING INSTALLATION MLDV Series Gas Fireplace BELOW GRADE INSTALLATIONS When it is not possible to meet the required vent terminal clearances of 1" above grade level, a snorkel kit is recommended. It allows installation depth down to 7" (178 mm) below grade level. The 7"... -
Page 22: Vertical Through-The-Roof Applications
MLDV Series Gas Fireplace VENTING INSTALLATION VERTICAL THROUGH-THE-ROOF APPLICATIONS Install restrictor disc as shown in Figure 29 for vertically vented ap- A restrictor disc must be installed on plications. any vertical termination that is higher Up to two () restrictor discs may be needed for 40' installation. than 12'. - Page 23 VENTING INSTALLATION MLDV Series Gas Fireplace VERTICAL (THROUGH-THE-ROOF) APPLICATIONS (continued) This Gas Fireplace has been approved for, • Vertical installations up to 40' (1 m) in height. Up to a 10' (3 m) horizontal vent run can be installed within the vent system using a maximum of two 90° elbows. Figure 30 Maximum 40' Max.
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Page 24: Flat Ceiling Installation
MLDV Series Gas Fireplace VENTING INSTALLATION INSTALLATION FOR VERTICAL TERMINATION 1. Determine the route your vertical venting will take. If ceiling joist, Roof roof rafters or other framing will obstruct the venting system, con- Flashing sider an offset. Refer to Figure 32 to avoid cutting load bearing members. - Page 25 VENTING INSTALLATION MLDV Series Gas Fireplace INSTALLATION FOR VERTICAL TERMINATION - FLAT CEILING INSTALLATION (continued) 5. Place the flashing over the pipe section(s) extending through the roof. Secure the base of the flashing to the roof and framing with roofing nails. Be sure roofing material overlaps the top edge of the flashing.
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Page 26: Flex Vent Installation
MLDV Series Gas Fireplace FLEx VENT INSTALLATION 1. Flexible UL1777 listed venting may be used in any 1. Insert the long side of the 5" inner ring into venting application where rigid direct vent components exhaust pipe, gently tap to seat into place, and can be used. - Page 27 D. Attaching flexible venting to vertical termination E. Installing flexible venting to horizontal termination assemblies. assemblies. 1. When using Simpson pipe, an MHSC flex-to-pipe 1. Connect the 5" flexible vent to the horizontal adapter and/or rigid pipe section(s) is required to termination as in Figure 40.
- Page 28 UL1777 Flex Vent Figure 43 - FP1975 Typical Pipe Connection Firestop 4 x 7 pipe connection UL1777 Flex MHSC Horizontal PIpe Vent Termination Screws 7TDVP58 5" x 8" to (3 Places equidistant just 4" x 7" Reducer above gear clamp) UL1777 Flex Vent 1C\v"...
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Page 29: Fireplace Installation
FIREPLACE INSTALLATION MLDV Series Gas Fireplace CHECK GAS TYPE Use proper gas type for the fireplace you are installing. If you have conflicting gas type, do not install fireplace. See dealer where you purchased the fireplace for proper fireplace for your gas type or conversion kit. -
Page 30: Gas Line Installation
MLDV Series Gas Fireplace FIREPLACE INSTALLATION A manual shutoff valve must be installed Only persons licensed to work with gas upstream of the appliance. Union tee and piping may make the necessary gas plugged 1/8” NPT pressure tapping point connections to this appliance. should be installed upstream of the appliance. -
Page 31: Check Gas Pressure - Millivolt
MILLIVOLT - CHECKING GAS PRESSURE and ELECTRICAL INSTALLATION MLDV Series Gas Fireplace 1. Check gas type. The gas supply must be the same as stated on the appliance’s rating decal. If the gas supply is different from the fireplace, STOP! Do not install the appliance. -
Page 32: Remote Wall Mounted Switch
MLDV Series Gas Fireplace REMOTE WALL SWITCH INSTALLATION REMOTE WALL MOUNTED SWITCH A remote wall switch and up to fifteen (15) feet of 18 OPTIONAL REMOTE WALL SWITCH Ga. wire may be used with this appliance. Attach the wall switch in a junction box at the desired location on the wall. - Page 33 OPTIONAL FAN/BLOWER SYSTEM MLDV Series Gas Fireplace Magnet KT503 Figure 50 - Magnet Installation 10.Turn blowers with discharge vent facing up. Slide the discharge vent so that it is facing up. Slip discharge vent flange under the KT503 flange bracket flush against the sidewall. Slide blower side tabs Figure 51 - blower magnets Blower Installation...
- Page 34 MLDV Series Gas Fireplace OPTIONAL FAN/BLOWER SYSTEM Finishing 1. Re-install the lower access panel. . To use the blower, turn the knob on the speed control clockwise. The blower should be operating at the highest speed. Continue to turn the knob until it reaches the desired speed. NOTE: Some older units are not equipped with mounting brackets.
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Page 35: Operating Instructions - Millivolt
OPERATING INSTRUCTIONS (MILLI-VOLT) MLDV Series Gas Fireplace FOR YOUR SAFETY READ BEFORE LIGHTING If you do not follow these instruction exactly, a fire or explosion may result causing property damage, personal injury or loss of life. A. This appliance is equipped with a pilot which must be lit with built-in piezo ignitor while following these instructions exactly. -
Page 36: Lighting Pilot
MLDV Series Gas Fireplace OPERATING INSTRUCTIONS (MILLI-VOLT) LIGHTING PILOT FOR THE FIRST TIME APPROVED LEAK TESTING METHOD If using a soap and water You may check for gas leaks with the following methods solution to test for leaks, only: DO NOT spray solution onto •... -
Page 37: Lighting Burner
OPERATING INSTRUCTIONS (MILLI-VOLT) MLDV Series Gas Fireplace LIGHTING BURNER MAIN BURNER SWITCH The “ON/OFF/RS” switch for the main burner can be found behind door of the fireplace. This switch allows you to turn on and to turn off the main burner without using the gas valve knob. Make sure the button is in the “ON”... -
Page 38: Checking Gas Pressure - Scs
MLDV Series Gas Fireplace SIGNATURE COMMAND - CHECKING GAS PRESSURE and ELECTRICAL INSTALLATION 1. Check gas type. The gas supply must be the same as Pressure Inlet stated on the appliance’s rating decal. If the gas supply is different from the fireplace, STOP! Do not install the appliance. -
Page 39: Junction Box Wiring
ELECTRICAL INSTALLATION MLDV Series Gas Fireplace jUNCTION BOx WIRING 1. This should be done before framing the fireplace. Wire the receptacle into an electrical circuit. Wire with minimum 60° C wire in accordance with prevailing codes. . Remove the external junction box cover by removing the screw from the side of the outside firebox wall. -
Page 40: Signature Command Wiring Diagram
MLDV Series Gas Fireplace ELECTRICAL INSTALLATION Optional To Junction Box AC Module in Fireplace Pilot Optional White Light Black Optional White Blower Black White Optional Black Aux. Green Connector Pin To Control Board Input 300 Watt Max. Each Optional A/C Module Replaces 6V Adapter When Used RF Receiver ON/OFF Button Control Board 6V AC Black / Thermopile Adapter Red / Thermopile Sensor Conversion NG/LP Ignitor / Sparker Plug-in Connector Control Board to Command Center OFF/LO... -
Page 41: Optional Fan/Blower System - Scs
OPTIONAL FAN BLOWER SYSTEMS MLDV Series Gas Fireplace Electrical Grounding Instructions: This Electrical connections should only be appliance is equipped with a three-prong performed by a qualified licensed electrician. (grounding) plug for your protection against Main power supply must be turned off before shock hazard and should be plugged directly connecting the fan to the main electrical into a properly grounded three-prong... -
Page 42: Blotsdv
MLDV Series Gas Fireplace OPTIONAL FAN BLOWER SYSTEMS BLOTSDV AUTOMATIC THERMOSTAT BLOWER 120VAC Receptacle Junction BLACK GREEN WHITE BLACK WHITE BLACK BLACK Speed Control Figure 60 - BLOTSDV Blower Wiring Diagram FP685 Before installing the blower, wire the receptacle into an electrical circuit. -
Page 43: Operating Instructions - Scs
OPERATING INSTRUCTIONS - SIGNATURE COMMAND MLDV Series Gas Fireplace FOR YOUR SAFETY READ BEFORE LIGHTING If you do not follow these instruction exactly, a fire or explosion may result causing property damage, personal injury or loss of life. A. This appliance is equipped with an ignition device which automatically lights the pilot. Refer to the instructions. -
Page 44: Operating Instructions
MLDV Series Gas Fireplace OPERATING INSTRUCTIONS - SIGNATURE COMMAND OPERATING INSTRUCTIONS 1. STOP! Read the safety information above. . This appliance is equipped with an ignition device which automatically lights the burner. Do not try to light the burner by hand. 3. -
Page 45: Signature Command System Operation
SIGNATURE COMMAND SYSTEM OPERATION INSTRUCTIONS MLDV Series Gas Fireplace FEATURES To Thermopile RF Receiver Command Center ON/OFF To Sensor • Easy Access Function Operation and System Configura- To Sparker tion • Operation Confirmation/Fault Diagnostic Indications NG/LP (LED/Buzzer) Conversion • ON/OFF/HI/Med/Low Operation •... - Page 46 MLDV Series Gas Fireplace SIGNATURE COMMAND SYSTEM OPERATION INSTRUCTIONS SYSTEM CONFIGURATION/SETUP All System configuration/setup is done on the Command Center. NOTE: When using On/Off wall switch, the switch must be in the ON position to perform all configuration set ups at the command center.
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Page 47: Signature Command System Operation Instructions
SIGNATURE COMMAND SYSTEM OPERATION INSTRUCTIONS MLDV Series Gas Fireplace FUNCTIONS/OPERATION Turning on the fireplace 1. Turn on the master switch and wait for a beep. . Press the ON button on the Command Center or turn on wall switch. Pilot will light and burner will come on High setting or last memory setting (See Turning Off Fireplace below). -
Page 48: Final Installation
MLDV Series Gas Fireplace GLASS REMOVAL and BRICK INSTALLATION GLASS FRAME REMOVAL 1. Remove access panel by lifting up and out. . Release three (3) clamps on bottom of fireplace. Figure 62 3. Tilt glass frame out and lift glass frame up until it clears hook on top of fireplace. -
Page 49: Rockwool Placement
LOGS and ROCK WOOL INSTALLATION MLDV Series Gas Fireplace 1. Distribute one layer of rock wool to cover all round burner ports. Do not cover rectangular slots, located in front and rear. Figure 64 FP1983 Figure 64 - Rock Wool Placement on Burner. FP1983 MLDV rock wool place . -
Page 50: Log Installation
MLDV Series Gas Fireplace LOG INSTALLATION 3. Place log # at angle across the Log # burner by setting the logs over the two pins located on top of the burner. Figure 66 Figure 66 - Install Log #2 LG544 Log #3 4. - Page 51 LOG INSTALLATION MLDV Series Gas Fireplace 6. Place log #5 by matching the rectan- gular notch on the bottom of the log with the rectangular protrusion on log #, then set the notch on the bottom of this log over the very far left tong on the grate.
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Page 52: Cleaning And Maintenance
MLDV Series Gas Fireplace CLEANING and MAINTENANCE Thermocouple Sensor Turn off gas before servicing fireplace. It is recommended that a qualified service technician Thermopile perform these check-ups at the beginning of each heating season. BURNER, PILOT AND CONTROL COMPARTMENT Keep the control compartment, logs, and burner areas surrounding the logs clean by vacuuming or brushing at least twice a year. -
Page 53: Vent System
CLEANING and MAINTENANCE MLDV Series Gas Fireplace VENTING SYSTEM The fireplace and venting system should be inspected before initial use and at least annually by a qualified field service person. Inspect the external vent cap on a regular basis to make sure that no debris is interfering with the airflow. -
Page 54: Troubleshooting
MLDV Series Gas Fireplace TROUBLESHOOTING STANDING PILOT IGNITION MILLIVOLT SYSTEM SYMPTOM POSSIBLE CAUSE ACTION 1. Spark ignitor will A. Wire disconnected. A. Open door and check to make sure wire is connected to not light pilot after ignitor. repeated triggering B. - Page 55 TROUBLESHOOTING MLDV Series Gas Fireplace STANDING PILOT IGNITION MILLIVOLT SYSTEM SYMPTOM POSSIBLE CAUSE ACTION 4. Frequent pilot A. Pilot flame may be too high A. Clean and adjust the pilot flame for maximum flame outage problem. or too low, causing pilot impingement on thermocouple.
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Page 56: Signature Command System
MLDV Series Gas Fireplace TROUBLESHOOTING SIGNATURE COMMAND SYSTEM ACTION OPERATION FAULT DIAGNOSIS Using Battery polarity wrong? Re-install batteries battery? Make sure Command Install batteries and/or Battery voltage low? Change batteries Center and plug in the AC board No beep in about the control 8 seconds board are... -
Page 57: Replacement Parts
REPLACEMENT PARTS MLDV Series Gas Fireplace FIREBOx COMPONENTS and ACCESSORIES Item Description qty. MLDV500 Standard Features Junction Box Assembly (not shown) 6D18K 75D0004 Control Cover 74D0119 MLDV parts Glass Frame Assembly 75D1016 Insulation Board 75D0008 Eyebrow 030777 Accessories/Field Installed Options Decorative Mesh Glass Cover (not shown) -
Page 58: Logs
MLDV Series Gas Fireplace REPLACEMENT PARTS LOGS Item Description qty. MLDV500 Log #1 75D0536 Log # 75D0537 Log #3 75D0538 Log #4 75D0539 Log #5 75D0540 Log #6 75D0541 Log #7 75D054 75D0004... -
Page 59: Standing Pilot Millivolt Control
REPLACEMENT PARTS MLDV Series Gas Fireplace STANDING PILOT - MILLIVOLT CONTROL 11,12, 13, 14, 15 0004 MLDV control parts 75D0004... - Page 60 Thermostatic Remote Control RCST/RCT/WWTD/RCSTEB/RCSITE On/Off Remote Control RCB/RCBE/RCMT/WMTD Full Function Remote Control RCSTEB/RCSITE Wall Switch MVWS Wired Thermostat Kit Fuel Conversion Kits - Millivolt Control Natural Gas to LP MLDV500 Kit #ML500CKP LP to Natural Gas MLDV500 Kit #ML500CKN 75D0004...
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Page 61: Signature Command System
REPLACEMENT PARTS MLDV Series Gas Fireplace SIGNATURE COMMAND SYSTEM 13,14,15,16,17 0004 SG parts 8/08 75D0004... - Page 62 SCS AC Module (Opt. Blower, Light & Aux. Control) SCSACM NOTE: TSFSC must be used with SCS A/C Module to control blower, lights and aux. Fuel Conversion Kits - Signature Command System Natural Gas to LP MLDV500 Kit #ML500CKPS LP to Natural Gas MLDV500 Kit #ML500CKNS 75D0004...
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Page 63: Venting Components
VENTING COMPONENTS MLDV Series Gas Fireplace 0004 MLDV vent parts For more information about, or instructions for, the venting components referenced above, please contact the component manufacturer: Selkirk Corporation: www. selkirkcorp.com or 800-99-8368 Simpson Duravent: www. duravent.com or 800-835-449 75D0004... - Page 64 MLDV Series Gas Fireplace VENTING COMPONENTS VENT COMPONENTS FOR 4" x 6B\," Current Simpson Simpson Duravent Duravent qty./ or MHSC or MHSC Selkirk Item Box Description Part no. Part no. Part no. Thru-roof Flexible Pipe Termination Kit with flex adapter TRFK 4"...
- Page 65 VENTING COMPONENTS MLDV Series Gas Fireplace VENT COMPONENTS FOR 5" x 8" Current Simpson Simpson Duravent Duravent qty./ or MHSC or MHSC Selkirk Metal-Fab Item Description Part no. Part no. Part no. Part no. Horizontal Termination Cap w/Built-In Vinyl Siding...
- Page 66 VENTING COMPONENTS MLDV Series Gas Fireplace HORIZONTAL VENTING - 4" x 7" Description Model Number Horizontal Vent Termination Kits Rear Vent Hot Touch Termination Kit w/ 10" to 16" 7TBRHTK Adjustable Termination Pipe, Firestop, and Hot Touch Termination w/ Siding Shield Up and Out Side Wall Termination Kit w/ 10"...
- Page 67 VENTING COMPONENTS MLDV Series Gas Fireplace VERTICAL VENTING - 4" x 7" Description Model Number Vertical Vent Termination Kits Vertical Vent Termination w/ Storm Collar 7TDVSKV (flashing NOT included) Vertical Vent Termination w/ Storm Collar - 8 pack 7TDVSKV/8 (flashing NOT included) Vertical Vent Termination w/ 1/1 - 6/1 Flashing, Storm 7TDVSKVA* Collar and Ceiling Support Kit...
- Page 68 MLDV Series Gas Fireplace 75D0004...
- Page 69 MLDV Series Gas Fireplace 75D0004...
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Page 70: Massachusetts Residents Only
MLDV Series Gas Fireplace Massachusetts Residents Only — Please read and follow these special requirements NOTE REGARDING VENTED PRODUCTS . Approved Carbon Monoxide Detectors. Each carbon This product must be installed by a licensed plumber or gas fitter monoxide detector as required in accordance with the above when installed within the Commonwealth of Massachusetts. -
Page 71: Warranty
After installation, if any of the components manufactured by MHSC in the appliance are found to be defective in materials or workmanship, MHSC will, at its option, replace or repair the defective components at no charge to the original owner. -
Page 72: Efficiencies
EnerGuide Ratings D.O.E. Fireplace Efficiency (%) (AFUE%) MLDV500NV 70.5 67.1 MLDV500PV 76.4 67.3 Recherchez dans la brochure les caractéristique de rendement énergétique de foyer au gaz Énerguide Selon CSA P.4.1-09 Based on CSA P.4.1-09 MHSC 149 Cleveland Drive • Paris, Kentucky 40361 www.mhsc.com...