7
3-90-00674R28_12/13
TheAccentraInsertiscapableofmanualoperation.Thisalsoallowstheoperatortomanually
controloperationduringanemergency(i.e.igniterfailure,whenusinga502Hbatterybackup,
orwhenusingcertaingenerators.)
Theunitcanbeswitchedbetween"AUTO"and"MANUAL"atanytimeduringoperation.
NOTE: When starting the unit in the "AUTO" mode
and switching to "MANUAL", you may switch at any
time. Once an ignition cycle is started, it will continue
regardless of mode.
Igniter Switch to "MANUAL"
Room Temperature Mode
Therewillhavetobelitwithstartinggelandamatch,or
started automatically, see "Automatic Operation". Turnto
"Manual"positiononcethestartcyclebegins.
Thedifferencebetween"AUTO"RoomTemperatureMode
and"Manual"RoomTemperatureModeisthattherewillnot
gooutastheroomtemperaturegoesabovethecontrolboard
setting.Theunitcanonlygotolowburnandwillremainthere
untilitrunsoutoffueloruntilmoreheatisneededandthe
feedrateincreases.Feedrateadjustmentsanddialsettings
arethesameas"AUTO"settings.
Igniter Switch to "MANUAL"
Stove Temperature Mode
Theadvantageofthismodeistoallowtheoperatortohave
alargeviewingrewithoutblowingextraheatintotheroom.
Duringoperation,withthetemperaturedialsetat#4orless,
thedistributionfanwillnotoperate.A#4onthetemperature
dial and a #4 on the feed adjuster is approximately 80%
output.Itisnotnecessarytooperatethedistributionblower
belowthispoint.Therefore,therecanbeahigherfeedrate
(alargerviewingre)withoutanexcessofhotairblowing
intotheroom.
AnexampleofwhentousetheManualStoveTemperature
Modeisif youwanttowatch alargereandtheroomis
alreadyuptotemperature.TheStoveTemperatureMode
allows you to have a larger re and a lower sound level,
withoutthedistributionblower.
NOTE: During the use of this mode, if you keep increasing
the temperature dial setting to increase the re size, the
distribution blower will automatically come on when the
ESP Temperature reaches 350
°
F, or 81% output.
Manual Ignition/Operation
Room Temperature Mode: This setting will produce a room temperature
of 70 degrees with the distribution blower at medium speed.
This setting will produce a large viewing re without a distribution
blower operating.
Fig.9
Manual Stove Temperature Mode
Fig.8