Harman Accentra 52i - Control Panel Explanation

Harman® • Accentra 52i Owner’s Manual_R8 • 2013 -___ • 07/148 3-90-00574c
Feedadjuster
Sets the maximum feed
rate
Test
Runs all motors at full
speed for one minute
to check operation.
Afterwards the
control will simulate
a minimum burn with
the combustion blower
remaining on low.
Distribution Blower
speed adjustment
range.
L=low
H=high
Variable speed
anywhere between L
and H; although as the
stove temp. goes up,
so does the L and H
scale.
Temp dial
Allows you to adjust the room temperature setting, in
RoomTempMode,usingtheouterscalemarkedin
degrees Fahrenheit. It also allows you to adjust the
stovetemperaturesetting,whileinStoveTempMode,
using the inner scale marked from 1 to 7.
Mode Selector
Allows you to choose between Room
TempMode,StoveTemp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.
Power Light
Indicates power to the
control.
Indicates power to the
feed motor.
Indicates power to
combustion 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.
Indicates power to
distribution blower.
Dealer Diagnostic Port
For dealer maintenance
only. Requires special DDM
monitor supplied to Harman®
Dealersexclusively.
Indicates igniter is on.
Igniter switch
Set to appropriate
Start-Up mode.
C. Control Explanation