Owner`s manual
January 29, 2014 7034-276 9
MT. VERNON AE
3. Automatic or Manual Setting
Theautomaticsettingwillcontroltheheatoutputbasedon
the comfort level selection. The manual setting allows you
to manually control the heat output settings. See page 27,
Ignition Cycles.
NOTE: See the Wall Control Thermostat manual for
detailed instructions.
I. Fire Characteristics and Flame Height
Adjustment
(FeedRate)Aproperlyadjustedrewillhaveanactive
amepatternandtheamewillriseandfallsomewhat.
This is normal.
• OnHIGHsetting,theamewillextendapproximately8
inches(203mm)outoftherepot.Ifitisnot8inches
(203mm)tall,increasetheameheight.
• OnMEDIUMorLOWsettingtheamewillbeshorter.
• Reducetheameheightiftherehastallameswith
blacktailsandseemssomewhatlazy.Thismayalso
indicatethattherepotand/orheatexchangerneeds
tobecleaned.RefertoSection 4forMaintenanceand
Cleaning Instructions.
AdjustingtheFlameHeight(FeedRate)
• Setyourapplianceto“MANUAL”modeonthewallcon-
trol.
• SettheheatoutputleveltoHIGH.
• Adjusttheameheightusingthe“FLAMEHEIGHTAD-
JUST” screen on the wall control. Figure 9.3.
F. Before Your First Fire
• First,makesureyourappliancehasbeenproperlyinstalled
andthatallsafetyrequirementshavebeenmet.
• Payparticularattentiontothereprotection,ventingand
thermostat wall control installation instructions.
• Doublecheckthattheashpan,hopperandreboxare
emptyandthenclosethereboxdoor.
NOTICE:
Thetipofthermocouplemustbeincontactwiththe
inside end of the thermocouple cover or missed ignitions can
occur.
G. Filling the Hopper with Fuel
• Checkthehopperandmakesureitisemptybeforelling
with fuel.
• Openthecasttophopperlid.
• Donotoverllthehopper.Thehopperlidmustbecom-
pletely closed to maintain proper vacuum and for the
feedmotortooperate.AnerrorICONwillappearonthe
wall control if the hopper lid is not properly closed.
• Do notleaveany part ofthefuel bag on theappliance
afterllinghopper.
H. Starting Your First Fire
1. Fuel Selection
Tostartyourrstre,youmust:
• Select the appropriate fuel on the FUELSELECTION
screen on the thermostat wall control to match the fuel
youhavechosentoburn.
• Ifthe properfuel isnot selectedyourappliancewillnot
operate properly.
• Forexample,ifyouhaveselectedwoodpelletsandyou
areburningcorn,theappliancemaynotlight,itmaygo
out or overfeed. Figure 9.1.
NOTE: Ifyouarelightingyourapplianceforthersttime:
• Thefeedtubewillbeemptyand itcantakesometimeto
llitwithfuelbeforeyouwillseeare
• Putahandfuloffuelintherepot(priming)tospeedup
the process. You can also do this when you have run
completely out of fuel.
Sunflower Seeds
Corn
Utility Pellet
Softwood Pellet
Wheat
Hardwood Pellet
DONE
SELECT
FUEL SELECTION
2. Comfort Level Selection
Onceyourfuelisselected,selectthetemperatureatthedesired
settingontheSETCOMFORTLEVELscreen.Figure 9.2.
Figure 9.2
Figure 9.1
74
ºF
Figure 9.3










