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Empire Comfort Systems VFPC20in33N-1, Инструкция по установке и руководство пользователя, Страница: 37 / 48

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Empire Comfort Systems VFPC20in33N-1 Скачать руководство пользователя страница 37

43165-1-1221

Page 37

INTERMITTENT CONTROL SYSTEM TROUBLESHOOTING

Brief Description of the Components

The gas valve is equipped with a manual HI/LO knob to allow for 

manual modulation of the gas outlet pressure. The manual HI/LO 

knob can be replaced by an Empire Comfort Systems Variable 

Remote Kit.

WARNING

This appliance is equipped for (Natural or Propane Gas). 

Field conversion is not permitted.

The Digital Fireplace Control (DFC) is an automatic gas ignition 

system based on a single microcontroller core. This control man-

ages all functions related to ignition, flame sensing and supervi

-

sion for atmospheric applications. 

The DFC can be set to provide continuous or intermittent ignition 

control sequences and flame monitoring with safety shutdown in 

case of failure.

The DFC is set up as a stand alone (AC powered system with bat-

tery back up. See Lighting Instructions and Wiring Diagram.

Troubleshooting

Before proceeding with the procedures in the following trouble-

shooting table, verify that the power supply (AC/DC adapter) is 

present and that the batteries inside the receiver and/or optional 

battery pack are fresh and installed with correct polarity.

Make sure all the connections between the wire harnesses and 

system components are proper and positive.

Verify that the static inlet pressure meets the manufacturer’s rec-

ommended inlet pressure. If necessary adjust the line pressure 

regulator.

If the recommended actions for the following troubleshooting chart do 

not help to address the problem consider replacing wiring harnesses.

WARNING

Any actions performed on the gas valve must be performed 

in accordance with this instruction manual. Likewise, any 

actions performed on the DFC or other system components 

must be done in accordance with the individual component 

instructions. 

Replacement of components must be performed in accor

-

dance with this instructions manual.

Содержание VFPC20in33N-1

Страница 1: ...th the manufacturer s instructions this product could expose you tosubstancesinfuelorfromfuelcombustion which can cause death or serious illness WARNING FIRE EXPLOSION AND ASPHYXIATION HAZARD Improper adjustment alteration service maintenance or installation of this heater or itscontrolscancausedeathorseriousinjury Readandfollowinstructionsandprecautions in User s Information Manual provided with ...

Страница 2: ...tible Materials 20 Millivolt Alternate ON OFF Switch Installation Standard Surrounds 21 Blower Accessory Information 22 VFPC20IN Log Placement 23 VFPC20IN Ember Placement Photo 24 VFPC28IN Log Placement 25 VFPC28IN Ember Placement Photo 26 Millivolt Control Valve Lighting Instructions 27 Operation Instructions Flame Appearance 28 Millivolt Pilot Flame Characteristics 29 Pilot Flame Characteristics...

Страница 3: ...Clips 3 3 In envelope 7 ON OFF Switch 1 1 In envelope 8 Extension Wire Harness 1 1 In envelope 9 5 16 18 Hex Head bolt 2 1 2 inches long 4 4 In envelope 10 Log Set VFPC28IN 1 1 Inside firebox 11 Log Set VFPC20IN 1 1 Inside firebox 12 Rockwool Embers 1 1 In envelope 13 AC Power Adapter 0 1 In envelope WARNING BATTERY 1 2 3 4 5 6 7 8 9 10 11 AC POWER ADAPTER ROCKWOOL 12 13 WARNING BA TT ER Y 1 2 3 4...

Страница 4: ...dware Pack lists on page 3 to verify all components are present 5 Verify that the fireplace insert and components have not been damaged during shipping 6 To remove the Barrier Screen Assembly a Lift screen frame straight up about 1 2 b Pull the bottom outward just enough to release the bottom retainer bracket from the firebox bottom flange c Pull the top of the frame forward about 1 2 then lower b...

Страница 5: ... period WARNING Do not allow fans to blow directly into the fireplace Avoid any drafts that alter burner flame patterns WARNING Donotuseablowerinsert heatexchangerinsert or other accessory not approved for use with this heater WARNING This fireplace needs fresh air for ventilation to run properly This fireplace has an ODS oxygen depletion sensor which will shut down the heater if adequate fresh ai...

Страница 6: ...mediately go into action as instructed earlier SOME POINTS TO REMEMBER Learn to recognize the odor of Propane Gas Your local Propane Gas Dealer can give you a Scratch and Sniff pam phlet Use it to find out what the propane odor smells like If you suspect that your Propane Gas has a weak or abnormal odor call your Propane Gas Dealer If you are not qualified do not light pilot lights perform service...

Страница 7: ...venturi Any misalignment of the burner orifice may be corrected by bending the shutter cap holding the orifice to the inlet of the venturi tube CEILING FANS PORTABLE FANS OR LOGS INSTALLED NEAR COLD AIR RETURNS Ceiling fans or oscillating floor type fans need to be monitored during the operation of vent free logs If the air blows directly into the flame causing it to impinge on the log set or fire...

Страница 8: ...warrantycardsupplied with unvented room heater 3 Installer should show owner how to start and operate unvented room heater AlwaysconsultyourlocalBuildingDepartment regardingregulations codes or ordinances which apply to the installation of an unvented room heater This appliance may be installed in an aftermarket manufactured mobile home where not prohibited by state or local codes Aftermarket Comp...

Страница 9: ...und 3 Sided 1 Piece 4x3x1 Matte Black 43Wx27 5Hx1D For Use With VFPC28IN Inserts DS20334BL Metal Surround 4 Sided 1 Piece Matte Black 34Wx22 7 8Hx1 8D For Use With VFPC20IN Inserts DS28334BL Metal Surround 4 Sided 1 Piece Matte Black 37Wx25 7 8Hx1 8D For Use With VFPC28IN Inserts SC256BL Cast Iron Surround for use with VFPC 20 inch Inserts NOTE SAN20 Adaptor Kit Required SC336BL Cast Iron Surround...

Страница 10: ...e label plate in the instruction packet Prior to installation of the fire place insert the installer must mechanically secure this warning plate to the inside of the fireplace for future reference as required WARNING The solid fuel fireplace has been converted for use with gas only and cannot be used for burning wood or solid fuels un less all original parts have been replaced and the fireplace ha...

Страница 11: ...ace Opening Dimensional Information Sizing MINIMUM FIREPLACE OPENING DIMENSIONS MODEL HEIGHT A FRONT WIDTH B DEPTH C REAR WIDTH D VFPC 10 20 IN 19 3 8 27 1 2 13 1 2 15 3 4 VFPC28IN 22 3 8 30 1 2 15 19 NOTICE These are the minimum dimensions of a fireplace that the fireplace insert will fit into It allows room for the box and the fireplace surround to fit onto the front of the unit It is not intend...

Страница 12: ...nsert 1 Gas line connections must be made at this time When facing the appliance the gas supply will enter on the right hand side See Gas Supply page 18 to 19 2 Insert fireplace into enclosure 3 Level firebox 4 Finished wall surface will be flush to the back edges of surround top and sides 5 The surround panel assembly is installed after the fireplace has been installed with all the gas and electr...

Страница 13: ...43165 1 1221 Page 13 VFPC20IN FIREPLACE SURROUND DIMENSIONS DS20433BL DS20763BL 34 21 1 2 1 40 24 1 2 1 21 1 2 21 1 2 40 34 ...

Страница 14: ...43165 1 1221 Page 14 VFPC28IN FIREPLACE SURROUND DIMENSIONS 37 24 1 2 1 43 27 1 2 1 DS28433BL DS28763BL 21 1 2 21 1 2 43 37 1 1 ...

Страница 15: ...e See Figures 20 and 21 on page 21 3 Run the low voltage alternate switch wires up the back of the right or left cast surround leg Then secure them with the wire clips provided 4 Install the switch bracket with screws as shown in Figure 6 to the back of the cast surround leg Figure 6 NOTICE For right side leg installation reverse switch position in bracket 5 Install ON OFF switch and connect low v...

Страница 16: ... perm or less with openings gasketed or sealed and b Weather stripping has been added on openable windows and doors and c Caulking or sealants are applied to areas such as joints around window and door frames between sole plates and floors between wall ceiling joints between wall panels at penetrations for plumbing electrical and gas lines and at other openings Ifyourhomemeetsallofthethreecriteria...

Страница 17: ...er 1 000 BTUH of the total input rating of the gas equipment in the confined space Figure 7 WARNING Rework worksheet adding the space of the adjoining unconfined space The combined spaces must have enough fresh air to supply all appliances in both spaces Ventilation Air From Outdoors Provide extra fresh air by using ventilation grills or ducts You must provide two permanent openings one within 12 ...

Страница 18: ...re none exists or where its size or location is not adequate contact your local authorized installer for installation or relocation Compounds used on threaded joints of gas piping shall be resistant to the action of liquefied petroleum gases The gas lines must be checked for leaks by the installer This should be done with a soap solution watching for bubbles on all exposed connections and if unexp...

Страница 19: ...e to the pressure regulator from a minimum of 4 5 w c for the purpose of input adjustment to a maximum of 10 5 w c PropaneGaswillhaveamanifoldpressureapproximately10 0 w c 2 49kPa for maximum input or 4 9 w c for minimum input at the pressure regulator outlet with the inlet pressure to the pressure regulator from a minimum of 11 0 w c for the purpose of input adjustment to a maximum of 13 0 w c IN...

Страница 20: ...e The flow of heat can ignite combustibles Do not attach combustible material to the mantel of your fireplace This is a fire hazard Figure 16 COMBUSTIBLE MATERIALS No greeting cards stockings or ornamentation of any type should be placed on or attached to the fireplace This is a heating appliance The flow of heat can ignite combustibles Figure 17 ...

Страница 21: ... the Instruction Packet to the green and white wire connections See Figures 20 and 21 3 Run the low voltage alternate switch wires to the right of the surround panel Use the top knockout location Then secure the wires with wire clips provided See Figure 18 4 The included ON OFF switch may be installed into the right hand corner of the surround Using a screwdriver remove the knockout and snap the s...

Страница 22: ...O knob located on the gas valve Blower removal instructions Servicing or removal of the blower system must be performed by a qualified service person If the blower assembly must be replaced the following steps are recommended for removal 1 Turn off gas and disconnect the electrical supply 2 Remove the barrier assembly 3 Remove the log set 4 Remove the front surround panel assembly 5 Remove the ins...

Страница 23: ...age 25 Review previous steps to make any necessary adjustments 5 Log placement is completed Attention Do not use Figure 24 to order replacement logs Refer to the Parts List and Parts View to order logs for your appropriate model number Rock wool can be added to burners for a glowing ember effect Apply loose material glowing embers only on locations shown on Page 25 Replacement of loose material gl...

Страница 24: ...cover any large rear ports with loose material glowing embers VFPC20IN EMBER PLACEMENT PHOTO Do not cover any large rear ports with loose material glowing embers Do not cover any large rear ports with loose material glowing embers ...

Страница 25: ... the photo on page 26 Review previous steps to make any necessary adjustments 6 Log placement is completed Attention Do not use Figure 25 to order replacement logs Refer to the Parts List and Parts View to order logs Rock wool can be added to burners for a glowing ember effect Apply loose material glowing embers only on locations shown on Page 26 Replacement of loose material glowing embers must b...

Страница 26: ...loose material glowing embers Do not cover any large front ports with loose material glowing embers VFPC28IN EMBER PLACEMENT PHOTO Do not cover any large rear ports with loose material glowing embers Do not cover any large front ports with loose material glowing embers ...

Страница 27: ...safety information above If you do not smell gas go to the next step 7 Find pilot Follow metal tube from gas control The pilot is behind the burner on the right side 8 Turn gas control knob counterclockwise to PILOT 9 Push in control knob all the way and hold in Repeat edly push the Piezo Ignitor Button until the pilot is lit Continue to hold the control knob in for about one 1 minute after the pi...

Страница 28: ... and temporary occurrence The initial break in operation should last 2 3 hours with the burner at the highest setting Provide maximum ventilation by opening windows or doors to allow odors to dissipate Any odors remaining after this initial break in will be slight and will disappear with continued use PERIODIC CLEANING Refer to parts diagram for location of items discussed below Do not use cleanin...

Страница 29: ...e is not touching the thermocouple This will cause the thermocouple to cool When the thermocouple cools the heater will shut down MILLIVOLT PILOT THERMOPILE PILOT THERMOCOUPLE LPG THERMOCOUPLE NATURAL Correct Pilot Flame Pattern Figure 26 THERMOPILE PILOT THERMOCOUPLE LPG THERMOCOUPLE NATURAL Incorrect Pilot Flame Pattern Figure 27 If pilot flame pattern is incorrect as shown in Figure 27 see Trou...

Страница 30: ...ge yellow tip flame clean the Oxygen Depletion Sensor as follows 1 Clean the ODS pilot by loosening nut B from the pilot tubing When this procedure is required grasp nut A with an open end wrench 2 Blow air pressure through the holes indicated by the arrows This will blow out foreign materials such as dust lint and spider webs Tighten nut B also by grasping nut A Millivolt Pilot Figure 30 A B Inte...

Страница 31: ...closed during operation MAINTENANCE Figure 32 H N REMOTE CONTROL RECEIVER THERMOSTAT CONTROLE E DISTANCE DU RECEPTEUR GAS VALVE VALVE DE GAZ REMOTE OFF ON SWITCH A DISTANCE OUVERT FERME INTERRUPTEUR OPTIONAL REMOTE CONTROL RECEIVER FACULTATIVE CONTROLE E DISTANCE DU RECEPTEUR REMOTE OFF ON SWITCH A DISTANCE FERME OUVERT INTERRUPTEUR REMOTE OFF ON IF ANY OF THE ORIGINAL WIRE AS SUPPLIED WITH THIS U...

Страница 32: ...rrect Replacegasregulator 7 ODS pilot lights but flame goes out when control knob is released a Control knob not fully pressed in Press in control knob fully b Control knob not pressed in long enough After ODS pilot lights keep control knob pressed in 30 seconds c Manual Shutoff valve not fully open Fully open manual shutoff valve d Thermocouple connection loose at control valve Hand tighten until...

Страница 33: ...d When lighting 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 electrical switch Do not use any phone in your building Immediatelycallyourgassupplierfromaneighbo...

Страница 34: ... cavity of the appliance 2 During the operating season or in power outage periods it is recommended that the pilot remain in the CPI standing pilot mode to reduce cold start issues and or conserve battery backup power during a power outage 3 The gas valve has inlet and outlet pressure taps as shown in Figure 33 Refer to pages 18 and 19 for gas pressure requirements NOTE The gas control has a manua...

Страница 35: ... replaced with equivalent gauge and temperature rated wire GND PILOT CPI IPI SWITCH GAS CONTROL VALVE ELECTRONIC CONTROL MODULE BATTERY HOLDER BATTERY BACK UP RED BLACK RED BLACK GREEN WHITE WHITE BLUE BLUE WHITE ORANGE GREEN YELLOW BLACK BLACK AC DC POWER ADAPTOR REMOTE RECEIVER OPTIONAL ON REMOTE OFF BLACK WHITE ON OFF SWITCH OR Figure 34 ...

Страница 36: ...43165 1 1221 Page 36 This page intentionally left blank ...

Страница 37: ...ack up See Lighting Instructions and Wiring Diagram Troubleshooting Before proceeding with the procedures in the following trouble shooting table verify that the power supply AC DC adapter is present and that the batteries inside the receiver and or optional battery pack are fresh and installed with correct polarity Make sure all the connections between the wire harnesses and system components are...

Страница 38: ... sensor wire terminals Pilot gas pressure incorrect Adjust gas pressure Pilot Gas Line bent or kinked Replace pilot tube Faulty pilot Sensor bent Replace Pilot Faulty valve Replace Valve Pilot continues to spark when pilot is lit Battery voltage low Check voltage Replace batteries if low Not enough gas to pilot Wait for pilot flame to strengthen Low Gas Pressure Check pressures See pages 18 and 19...

Страница 39: ...g Move optional remote away from fireplace Set higher temperature on Optional remote thermostat Optional Remote control batteries failing Replace batteries in remote transmitter and receiver Faulty pilot or thermocouple Replace pilot Incorrect burner flame Incorrect gas supply or pressure Check gas supply pressure Blocked orifice Check orifice opening Clogged or dirty burner ports Clean burner por...

Страница 40: ...wire harness 4 Replace the DFC board 1 Verify the electrical connections integrity and make sure they are in accordance with the relevant system wiring diagram If necessary replace the wire harness 2 If pilot flow adjuster screw is not sealed Check if pilot flow adjust screw is set correctly in accordance with the appliance manufacturer instructions If necessary correct it 3 Replace pilot tube or ...

Страница 41: ...e and verify voltage at ignition between the EV1 terminal and the ground connection on the valve body 5 1 If the voltage is greater than 0 then Replace Valve 5 2 Or Replace DFC 6 Check the pressure at the outlet pressure test point out according to the manufacturer s instruction If not in accordance replace the gas valve 1 Verify the electrical connections integrity and make sure they are in accor...

Страница 42: ...185 52 ORIFICE PROPANE 12 R5676 R5676 R5676 R5676 AIR SHUTTER NATURAL ONLY 12 R5675 R5675 R5675 R5675 AIR SHUTTER FULLY OPEN PROPANE ONLY 13 12347 18838 12347 18838 BURNER SUB ASSEMBLY NATURAL 13 12348 18838 12348 18838 BURNER SUB ASSEMBLY PROPANE 14 23694 23694 AIR SHUTTER SHIELD 15 40346 40347 40346 40347 BURNER BASE GRATE TANG ASSY 16 30379 30379 SHIELD PILOT 17 40318 40318 REAR LOG SUPPORT 18 ...

Страница 43: ...R11125 VALVE NATURAL 36 R11126 R11126 VALVE PROPANE 37 R11328 2019 R11328 2019 PILOT NATURAL 37 R11327 2019 R11327 2019 PILOT PROPANE 38 29376 29376 PILOT BRACKET 39 R2522 R2522 ON OFF SWITCH 40 29903 29903 SWITCH BRACKET 41 29813 29817 INLET TUBING ASSEMBLY 42 R12907 R12907 DFC CONTROL BOARD 43 R11332 R11332 24 SENSOR WIRE 44 R11333 R11333 24 IGNITOR WIRE 45 R2667 R2667 5 1 2 BLACK WIRE QTY 2 ON ...

Страница 44: ...1 11 12 13 15 8 MILLIVOLT VALVE ASSEMBLY 54 52 51 50 7 53 18 INTERMITTENT PILOT IP VALVE ASSEMBLY 5 7 19 22 20 21 30 29 28 27 24 26 23 55 25 45 42 46 48 37 38 36 40 39 49 34 41 31 44 43 35 33 32 47 16 9 15 14 17 VFPC 20 28 IN PARTS VIEW ...

Страница 45: ...cription VFPC28IN LOG SET 1 R8301 REAR LOG 2 R8299 LEFT FRONT LOG 3 R8300 RIGHT FRONT LOG 4 R8302 Y BRANCH LOGS PARTS LISTS PARTS VIEWS USE ONLY MANUFACTURER S REPLACEMENT PARTS USE OF ANY OTHER PARTS COULD CAUSE INJURY OR DEATH 3 2 1 Index No Part No DESCRIPTION VFPC20IN LOG SET 1 R7504 LEFT FRONT LOG 2 R7505 RIGHT FRONT LOG 3 R7506 BACK LOG ATTENTION When ordering parts it is very important that...

Страница 46: ...ase and can be ordered by your Service Person or Dealer Proof of purchase is required for warranty parts All parts listed in the Parts List have a Part Number When ordering parts first obtain the Model Number and Serial Number from the name plate on your equipment Then determine the Part Number not the Index Number and the Description of each part from the fol lowing illustration and part list Be ...

Страница 47: ...stat lighting system accessory or replacement part fail because of defective workmanship within one year from the date of purchase Empire will repair or replace it at Empire s option Duties of the Owner Have the appliance installed by a qualified installer and operate and maintain it in accordance with the furnished instructions Provide proof of purchase receipt to establish the purchase date whic...

Страница 48: ...www empirecomfort com Empire Comfort Systems Inc Belleville IL If you have a general question about our products please e mail us at info empirecomfort com If you have a service or repair question please contact your dealer ...

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