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A -month cleaning will give you a base line 

as to how often your DVC00 needs to be cleaned. 

Cleaning intervals will differ from other DVC00 

owners because of the ash content of the coal and 

the amount of coal burned. 

NOTE:  Unit should be off & cooled down 

enough to perform these maintenance items:

1. Remove Ash Pan then remove ash shield behind 

Ash Pan, fig.22. Lift the shield up and forward in 

order to remove it from the stove. This will expose 

the Blower Cover and Latch, fig.23.

2. Rotate the Latch counterclockwise to the vertical 

position as shown in fig. 24.

3. Remove the Blower Cover by tilting the left side 

slightly forward. Next, slide the Cover left and out 

of the slot that holds the right side in place. The 

Cover can now be removed to expose the Draft 

Blower Wheel and Exhaust Outlet, fig. 25.

4. The blower wheel, blower housing, and exhaust 

outlet can now be cleaned with a brush and vac-

uum cleaner. NOTE: The ESP probe is located at 

the rear of the exhaust outlet shown in fig 28. 

Be 

careful not to damage the probe when clean-

ing.

5. Open the Fines Cover on the bottom of the feeder 

under the grates and clean, see fig.26.  

ATTEN-

TION:  MAKE  SURE  COVER  IS  CLOSED 

AND TIGHTENED BEFORE RELIGHTING 

UNIT.  UNIT WILL NOT OPERATE PROP-

ERLY WITH CLEAN OUT COVER LEAK

-

AGE.

6. Check the flue pipe for excess buildup of fly ash 

and clean if necessary.

7. Clean the glass thoroughly, use a safety razor to 

scrape the sulfur buildup from the surface of glass.  

Then clean with standard window cleaning fluid, 

fig.21.

8. Inspect all gaskets for damage and turn the control 

to "test", for motor test before relighting a fire.

Ash Shield

Tabs

Fig  22

Fig 23

Latch

Blower Cover

Fig 24

MAINTENANCE: EVERY 3 MONTHS:

Never Block Air Outlets  on top of stove, above door.

Rotate Latch

Summary of Contents for DVC-500

Page 1: ...FIRE MAY RESULT FOR YOUR SAFETY FOLLOW INSTALLATION DIRECTIONS CONTACT LOCAL BUILDING OR FIRE OFFICIALS ABOUT RESTRICTIONS AND INSTALLATION INSPECTION REQUIREMENTS IN YOUR AREA Contact your localautho...

Page 2: ...This appliance is also approved for installation into a shop...

Page 3: ...Sensors 27 Parts 28 Specifications 29 Troubleshooting 30 Please read this entire manual before you install and use your new room heater Failure to follow instructions may result in property damage bod...

Page 4: ...ndcorrosionanditistotally the operator s fault Usually after the coal dries for three or four days depending on conditions it will flow very well and feed properly Feed rate will be the same as with d...

Page 5: ...g The DVC 500 is the most advanced coal stove ever put into production However there are places where it should not be installed If the end of the flue pipe is 1 Less than 8 feet from an air intake 2...

Page 6: ...as shown at left 2 Install 3 firebricks on the cast iron angle behind the grate as shown 3 Cement in grates as shown below This may already be done at the factory 4 Install the front door and latch it...

Page 7: ...pplied Paw Bolt The paw bolt should be turned into the door from the inside approximately 14 turns With the set screw removed turn the brass elbow onto the paw bolt approximately 5 turns or until a 1...

Page 8: ...Cut at least a 9 x 9 hole through the wall 3 Remove the side doors rear cover assembly 6 black screws 5 16 socket or straight screw driver 4 Place the unit in front of the hole approximately 1 2 close...

Page 9: ...pipe Using the black pop rivets fasten together then slide it against the wall and fasten it to the wall 10 Replace the side door rear cover assembly with 6 black screws 11 Complete the unit assembly...

Page 10: ...10 Installation...

Page 11: ...o Page 14 for all of the sec tions available Never use venting other than Harman DVC venting inside the building It is the only vent certified for this appliance Refer to page 12 14 to calculate which...

Page 12: ...12 Installation...

Page 13: ...13 Installation...

Page 14: ...ickness up to 16 inches Exterior Termination for wall thickness up to 12 inches 3 44 06256 1 10 08313 1 10 08314 1 10 08321 1 10 08317 1 10 08315 1 10 08316 1 10 08320 1 10 08319 1 10 08318 1 10 08322...

Page 15: ...not installed If a Room Sensing Probe is then installed the status light will automatically reset 5 Blinks Indicates a lack of communication between the circuit board and the TCP Temperature Control P...

Page 16: ...16 ESP Control Hopper Lid Latch Ash Door Latch Handle Glass Door Latch Handle Side Panel Latch...

Page 17: ...emp Dial to the desired setting 8 Light the fire and make sure that all doors and the hopper lid are closed As the ESP senses the correct temperature the Feed Motor will start Shutdown Procedure To ki...

Page 18: ...n RoomTempMode heatoutputiscontrolled automatically by use of the Room Sensing Probe When the Room Sensing Probe calls for heat the stove will increase output When the Room Sens ing Probe is getting c...

Page 19: ...ter is left in the Ash Out position the fire will burn out DAILY MAINTENANCE Ash Removal Witheachhopperofcoalthatisburned approxi mately one ashpan full of ashes must be removed fig 19 It may take fro...

Page 20: ...eDraftMotor Now the viewing door can be opened with minimal exhaust leakage Use a safety razor in handle and scrape the inside of the glass with the blade almost flat to the surface Fig 21 The window...

Page 21: ...and Exhaust Outlet fig 25 4 The blower wheel blower housing and exhaust outlet can now be cleaned with a brush and vac uum cleaner NOTE The ESP probe is located at the rear of the exhaust outlet show...

Page 22: ...pipe over the summer to block out rodents and birds Place a note inside the unit to remind yourself or others not to forget to uncover the flue pipe before lighting a fire Prevent Rust Summertime moi...

Page 23: ...ture rises too much This prevents the fire from reaching the coal in the hopper RedAsh Coal may form klinkers fused together ash which may cause grate blockage in severe cases Anthracite Coal can be p...

Page 24: ...ar end will be locked in place by the flange Before tightening the bolt be sure the grate holder is back as far as possible and centered side to side on the feeder opening Install grate inserts as sho...

Page 25: ...25 Maintenance Schedule It is recommended that End of Season Cleaning and the Annual Service are coordinated to happen at the same time for best results...

Page 26: ...26 Wiring Diagram...

Page 27: ...Room Sensor works with the ESP and the Control to provide the right size fire FSS The FSS Firebox Static Switch is an electronic pressure switch that senses firebox pressure The FSS works with the ESP...

Page 28: ...13 1 10 08208 pusher assembly 1 14 3 31 06238 pillow block bearing 1 15 3 30 437161252 carriage bolt 2 16 2 00 06239 bearing spacer 1 17 3 20 60906 feed motor 1 18 3 30 1252007514 grade 8 1 4x20 1 19...

Page 29: ...ange 7000 to 75 000 Heating Capacity 2200 Square Feet Fuel Anthracite Rice Coal Hopper Capacity 93 Pounds Distribution Blower Size 135 cfm Flue 4 Harman DVC Vent Wattage 295 Watts Control ESP with Mic...

Page 30: ...ig 26 7 Grate inserts are extremely loose or out of align ment fig 30 8 Coal ash building up behind the ash pan to a point where the ash door is sprung and not seating when latched 9 Transparenttubing...

Page 31: ...cool down period After five minutes the unit will restart at a reduced feed rate 30 seconds max for 72 minutes After 72 minutes if the safety switch has not sensed another pressure loss the unit will...

Page 32: ...32...

Page 33: ...33...

Page 34: ...34 Service Maintenance Log Date Of Service Performed By Description Of Service...

Page 35: ...35 Service Maintenance Log Date Of Service Performed By Description Of Service...

Page 36: ......

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