Control Explanation - Harman Accentra Owner's Manual

C. Control Explanation
Mode Selector
Allows you to choose between Room Temp Mode,
Constant Burn Mode, or OFF. Also allows you to
vary the distribution blower speed by turning the
knob to the high or low side of each mode.
Distribution Blower
s p e e d a d j u s t m e n t
range.
L = low
H = high
V a r i a b l e s p e e d
anywhere between L
and H; although as the
stove temp. goes up, so
does the L and H scale.
Igniter switch
Set to appropriate Start-
Up mode.
Test
Runs all motors at full
speed for one minute to
check operation. After
a minute, the control
will simulate a minimum
burn and the combustion
blower will remain on
low.
Feed Limit
Sets the maximum feed
rate
7
Dealer Diagnostic Port
For dealer maintenance
only. Requires special DDM
monitor supplied to Harman®
Dealers exclusively.
Harman® • Accentra Owner's Manual_R40 • 2002 -___ • 11/15
Temp dial
Allows you to adjust the
r o o m t e m p e r a t u r e i n
Room Temp Mode using
the outer scale marked in
degrees Fahrenheit. It also
allows you to adjust the
stove temperature while in
Constant Burn Mode using
the inner scale marked from
1 to 7.
Indicates igniter is on.
Indicates power to
the feed motor.
Indicates power to
combustion blower
Indicates power to
distribution blower.
Status Light
Will be lit in either stove
or room temp mode when
pointer is not within off
position band except after
normal shut down. Blinks to
indicate errors listed below.
Power Light
Indicates power to the
control.
3-90-08326c