Harman dvc 500 manual
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Never sleep in the same room with any coal burning stove. Page 5: Introduction The dvC is the most advanced coal stove ever put into production.
If the end of the flue pipe is: 1. Page 6: Assembly fig. Install the hopper latch as shown at left. Install 3 firebricks on the cast iron angle be- hind the grate as shown. Cement in grates as shown below. This may already be done at the factory. Page 7 The glass in your Harman stove is a special ceramic glass. The standard termination will provide 3" of wall clearance behind the stove, with a 8" wall. Therefore, with a 5" thick wall, it will provide 6" of clearance behind the stove.
Open fig. Complete any other exterior flue piping necessary, using 4" pellet venting. Page 10 Installation Installation Page 11 A corner installation requires a 45 degree section in addition to the standard wall termination. In order to cut a hole in the wall that will allow the stove to be placed an equal distance to each wall, refer to Page Page 12 Installation Page 13 Installation Page 15 For other causes of a 2 blink status see Page ESP Control This will stop the feeder and the fire will burn out.
When the stove cools to about 95 degrees Fahrenheit, all motors will stop. Page 18 If the temperature in the room exceeds the set point, the stove will idle on a low burn until more heat is needed. High output is determined by the Feed Rate. The maximum Feed Rate should be set for 1 of ash in front of the fire.
Page Maintenance Fig. Page 20 To remove the Fines Tray, first open the door on the left rear of the stove. Next, loosen the thumb screws holding the Fines Tray Cover, fig Next, turn the cover 90 degrees and slide out the Tray as shown. Allow the stove to run out of coal in order to extinguish the fire. This saves having to remove the coal from the hopper manually and most importantly, drives the moisture out of the stove that may be present in the coal.
Page Fuel Whether bagged or in bulk, the coal must be dry before loading it into the stove. If you must burn wet coal, the feed rate must be increased in order to get the same size fire. As the wet coal in the hopper dries out, the feed rate must be decreased.
Loading wet coal once or twice a year will not damage your stove as long as it is hotandburning. Thedamageiscausedwhenthe hopper has wet coal in it when the stove is cold. 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 dry coal.
Alwaysemptythehopperwhennotburning for more than a week. When left standing for long periods with wet coal, the pusher block will rust and corrode, causing it to seize.
If the stoker is then turned "on", damage to the pusher assembly and feed motorcouldresult. Thiswillbeconsidered neglectandwillvoidthewarrantyonthose parts.
Always check to see that moving parts are free before using, if the unit has not been burned for a period of time. This can best be determined by watching the cam block and pusher arm inside the right rear side door. Keep all such liquids well away from the heater while it is in use.
Micro-processor controls provide for an automatic wide range of heat output from 7, to 75, BTU. With a big 93 pound hopper capacity, this unit can burn on high approximately 16 hours or extend for over 96 hours on low. ARoomSensorconnectedtothemicro-proces- sorautomaticallyadjuststhefeedratetocompensate for changes in temperature. The ash pan is large enough to hold the ash from one hopper full of coal at any setting.
The DVC 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:. It is recommended that the end of the flue pipe terminates at least 12 inches away from the side of the building in order to minimize any fly ash build-up. Clean the glass with a soft cloth and mild glass cleaner. Do not spray cleaner on hot glass, and avoid the use of abrasive cleaners.
Carefully remove all remaining glass and gasket materials prior to replacing the glass. Lay the door face down on a flat surface.
Remove the glass retainers and screws. Apply the gasket material to the face of the new glass. Lay the glass into the door, making sure that the glass is contained within the channels and raised areas of the door itself.
Lay the glass retainers into position and install the screws. Tighten each screw evenly to avoid making any stress points. Before the positioning of the unit can be decided a few questions should be considered? Can the unit be vented properly and installed safely?
Will exhaust be vented where fumes can build up or be drawn into lower levels of the structure. Will fumes and fly ash affect the exterior of the structure or surrounding structures? Are there any local regulations governing the use and placement of the unit? Are there any structural reasons why the unit cannot be placed where you want?
How close is the electrical outlet? Follow the guidelines to the left regarding clearances to combustible materials. This stove should be placed on a non-combus- tible floor protector extending 16 inches to the front, 8 inches to the sides, and 1 inch to the rear.
When positioning of the unit has been decided, use measurements on Page 10 for cutting the hole through the wall. Cut at least a 9" x 9" hole through the wall. From outside of wall to back of unit where termination bolts up. Take the wall termination outside and slide it into the hole until it mates to the rear of the unit.
Go inside and install the bolts and tighten, making sure the gasket is in place and the flue pipe section is level. Reposition the unit inward until the stainless steel intake section comes against the outside wall surface. NOTE: If the wall is over 8" thick you will need a longer wall termination.
The standard termination will provide 3" of wall clearance behind the stove, with a 8" wall. Therefore, with a 5" thick wall, it will provide 6" of clearance behind the stove.
Check the exterior of the termination for best fit and screw to exterior and caulk with high grade exterior caulking. Complete any other exterior flue piping necessary, using 4" pellet venting. Back inside, place the 2 halves of the interior wall trim plate over flue pipe. Using the black pop rivets, fasten together, then slide it against the wall and fasten it to the wall.
Complete the unit assembly and test. Tee with cover plate. These sections are made with a grade stainless steel liner and a 20 gauge galvaneeled outer shell.
Each joint is sealed with a gasket and is bolted together with 4 bolts. In order to maintain the best seal, there are no adjustable sections. There are straight, 45 degree, and Tee fittings. Refer to Page 14 for all of the sections available.