Harman® • PF-120 Owner’s Manual_R3 • 2014 -___ • 10/1411
3-90-08120c
4
Operating Instructions
B. Fire Characteristics
Aproperlyadjustedrehasamediumactiveamepattern
that extends out of the burn pot approximately 6 inches
(152mm).
C. Feed Rate Adjustment Instructions
Thefeedadjustmentcontrolisfactorysetat#4,andshould
beadequateformostfuels.
However,iftheflameheightistoohighortoolow,youwill
needtoadjustthefeedrate.Waituntiltheappliancehasbeen
burningfor15minutesbeforemakingyouradjustmentsand
a
llow15minutesforfeedadjustmenttotakeeffect.
A. Starting Your First Fire
1. Thewallcontrolisrequiredforproperoperationofthis
appliancein“Automatic”mode.Atthistime,llthehopper
withpellets,insurethecontrolissetto“OFF”.Figure4.1.
Plug the power cord into a properly grounded, nearby
outlet.
2. Oncepowerispresent,theunititwillrunthroughaquick
diagnosticstesttoinsurethecontrolisoperatingproperly.
Thisisnormal.
3. Foryourrstreitmaybenecessarytopurgetheauger
systembyputtingthefeedadjusterknobto“Test”prior
tostartingtheunit.Figure4.2.Thisinsuresthatplentyof
fuelenterstheburnpotforproperignition.
Figure 4.4
Figure 4.1 Figure 4.2
Figure 4.3
Odorsandvaporsreleasedduringinitialoperation.
• Curingofhightemperaturepaint.
• Openwindowsforaircirculation.
Odorsmaybeirritatingtosensitiveindividuals.
CAUTION
CAUTION
DO NOT BURN GARBAGE, GASOLINE, DRAIN OIL,
OR OTHER FLAMMABLE LIQUIDS.
CAUTION
HOT WHILE IN OPERATION. DO NOT TOUCH.
KEEP CHILDREN, CLOTHING, FURNITURE, AND
OTHER COMBUSTIBLE MATERIAL OUT OF THE
INSTALLATION CLEARANCE AREA.
WARNING
DO NOT OPERATE WITH HOPPER OR ASH REMOVAL
DOORS OPEN.
WARNING
DO NOT STORE FUEL OR OTHER COMBUSTIBLE
MATERIAL WITHIN INSTALLATION CLEARANCE
AREA.
FOR SAFETY KEEP FIRING AND ASH PIT DOORS
TIGHTLY CLOSED.
OPERATE THE ELECTRIC FURNACE PERIODICALLY
TO ENSURE THAT IT WILL OPERATE SATISFACTORILY
WHEN NEEDED.
4. Fliptoggleswitchtodesiredmode“autoormanual”.Figure
4.3.Set feed adjuster knob to desired setting and turn
modedial to “Automatic” or “Service” Figure 4.4. Feed
rateof#4isagoodstartingpoint.Adjustmentsmayneed
tobemadedependingonfuelqualityand/orheatoutput
desired.Note: Theigniterwillnotcomeonuntiltheinitial
feedchargeiscomplete.
5.
Thefuelfeedsystemandtheignitershould
now
beon(If
unitissettoautomode).
6. Oncetheappliancehasignited,letitburnforapproximately
7-10minutes.Afterthistime,theigniterlightshouldturn
offandtheunitshouldbegintooperateperthesettings
atthecontrol.
CAUTION
DO NOT USE CHEMICALS OR FLUIDS TO START FIRE