Harman Magnum Stoker, Operating Manual

Page 1: ...YOUR SAFETY FOLLOW INSTALLATION DIRECTIONS CONTACT LOCAL BUILDING OR FIRE OFFICIALS ABOUT RESTRICTIONS AND INSTALLATION INSPECTION REQUIREMENTS IN YOUR AREA Contact your local authority such as munici...

Page 2: ...uction 3 Warnings 3 Packing List 5 Assembly 6 Installation 10 Verti Flow Stoker Control 14 Operation 15 Maintenance 18 Trouble Shooting 21 Wiring Diagram 23 Feeder Parts 24 Domestic Hot Water Coil 25...

Page 3: ...at can turn on the stoker at any time The pilot or maintenance mode is controlled by a timer box The on and off time can be changed to provide more or less heat duringthemaintenancecycle andtoadjustfo...

Page 4: ...f it s the only coal you have it is better to burn it than freeze 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 t...

Page 5: ...5 DO NOT BURN WET COAL PACKING LIST...

Page 6: ...eading with the stoker burning This reading should be recorded on the warranty coupon when you activate your warranty Feeder Begin assembly by sliding the pusher block with the adjuster rod from the f...

Page 7: ...ower into place on the bottom rear of the stove NOTE The bolt holes on the blowers are not used Control Box Installthecontrolboxonmountingpadprovidedon the side of the stoker with 4 8 32 bolts NOTE Th...

Page 8: ...older 2 grate inserts and grate angle The grate angle is bolted to the grate holder with 2 3 8 X 1 1 4 bolts Before installing the grate holder the 3 8 round gasket must be checked in the groove on th...

Page 9: ...making sure that it is completely down in the frame Now lay the door onto the frame and secure it using four 1 4 20 flange head bolts With the assembled door still lying face down slide the door top t...

Page 10: ...mneywithabarometric damper Secure all pipe joints with sheet metal screws Plug power cord into a 120 volt receptacle Refertothesectiononoperationtolightafire With the stove burning and stabilized set...

Page 11: ...ze of the flue collar opening Do not use makeshift components No part of the chimney connector may pass through an attic or roof space closet or other concealed space or through a floor or ceiling Whe...

Page 12: ...us the 3 foot 2 foot 10 foot rule 3ft Above roof exit point 2ft Higher than anything within 10ft of the chimney NOTE The restriction of not venting more than one appliance to the same flue applies to...

Page 13: ...ry chimney several provisions are standard First whether the chimney connector is vented to the chimney through a thimble or a breech pipe neither must pass beyond the inner surface of the chimney lin...

Page 14: ...blowermotor Thus theplugfromthecombustionblower should be inserted into this receptacle The bottom receptacle provides power for the distribution blower motor Thus this final receptacle should be used...

Page 15: ...inactive state Once the room temperature reaches the thermostat set point temperature the combustion blower and coal feeder will turn off but the distribution blower will still operate At this point t...

Page 16: ...ng across the grates and allow for easy lighting of the fire Once the fire has been established move the switch to the on position How to Operate the Stoker Control Therearefouroperatorinterfacesonthe...

Page 17: ...rning the feed motor can be turned on and the coal fire will continue to get larger Fresh coal will continue to be pushed onto the grate and ashes will be pushed off the grate The feed rate must be ad...

Page 18: ...causes the dust to fall into the ashpan Every 3 Months The grate clean out slide should be opened and re closed as shown in drawings at left In the closed position be sure the grate clean out slide i...

Page 19: ...the pusher block slides and coat with a rust inhibiting product To remove pusher block Remove cover remove wing nut adjuster and adjuster tube Remove motor mount with motor in place and cord still att...

Page 20: ...ory trained to correct any problem on initialstart up Afterproperinstallation manyyears of trouble free operation can be expected Stoker Control Trouble Shooting This trouble shooting guide is designe...

Page 21: ...21 DO NOT BURN WET COAL 37 5 25 40 5 31 5 36 5 SPECIFICATIONS...

Page 22: ...00 98187 Y 3 Spring Handle 1 4 Gold Heat Exchanger Handle 1 00 01004 Spring Handle 1 2 Gold Load Ash Door Handle Pkg of 3 3 40 00086 3 3 Door Handle Cast Qty 2 req 4 00 00042 Y Door Latch 4 Sets 1 00...

Page 23: ...0 00053P Y 9 8 Fines Tray 2 00 00055 Y 9 9 Feed Indicator Hardware 1 00 00056 Y Capacitor Holder Kit uses 3 AMP Slow Blow Fuse 3 20 36533 9 10 Feeder Body Weldment 1 10 00687 Y 9 11 Clean Out Slide 2...

Page 24: ...9 X 4 1 2 x 1 1 4 Pkg of 7 1 00 900450125 Y Set of cut Brick 2 00 00688 Y Duct Cover Plate 1 10 00004 Starting Collar w Gasket 1 00 01021 Gasket Round White HD 1 for Starting Collar 5 Ft 1 00 00100 Y...

Page 25: ...saw where shown Install coil with hardware provided Hook up as shown above If the distance betweentheunitandthetankislessthan10 feet the circulator pump and aquastat are not needed The aquastat is to...

Page 26: ...lt located in the top of the firebox A 3 4 wrench will fit the bolt Remove the plate from the front by using the small handle on the plate Turn bolt all the way in and tighten Next block off the front...

Page 27: ...truction warranty coverage begins on the date of first occupancy of the dwelling or six months after the sale of the product by an independent authorized HHT dealer distributor whichever occurs earlie...

Page 28: ...t of normal use As a heating appliance some changes in color of interior and exterior surface finishes may occur This is not a flaw and is not covered under warranty Damage to printed plated or enamel...

Page 29: ...29 DO NOT BURN WET COAL Service Maintenance Log Date Of Service Performed By Description Of Service...

Page 30: ...30 DO NOT BURN WET COAL Service Maintenance Log Date Of Service Performed By Description Of Service...

Page 31: ...NOTES...

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