Esp Control - Harman Accentra Installation & Operating Manual
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Also See for Accentra:
- Installation & operating manual (49 pages) ,
- Owner's manual (32 pages) ,
- How to clean (5 pages)
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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.
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
S e t t o a p p r o p r i a t e
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 adjuster
Sets the maximum feed
rate
Status light error messages:
3 blinks: Indicates that the ESP (Exhaust Sensing Probe)
has gone out of range too many times. If the unit seems to
be operating correctly, perform a manual reset*.
4 blinks: Can occur only in Room Temp Mode and
indicates Room Sensing Probe failed or not installed. If a
Room Sensing Probe is then installed, the status light will
automatically reset.
NOTE: Unit will not start in "AUTO" with this status error.
5 blinks (In Igniter Auto. mode Only): Indicates that the unit
has failed to light within the 36 minute start cycle. To reset -
Turn Mode Selector to "OFF", then turn to either mode again.)
3-90-08326R25_06/13
ESP Control
Dealer Diagnostic Port
For dealer maintenance only. Requires
special DDM monitor supplied to
Harman® Dealers exclusively.
6 blinks : Indicates that the control has calculated poor or
incomplete combustion occurring for more than 25 minutes.
A six blink status may be set if the stove is allowed to run out
of pellets. To reset, turn mode selector to "OFF" then back
on to the desired mode. If the unit was not out of pellets, see
Troubleshooting section, Page 27, for more details.
* manual reset- disconnect power cord for a few seconds
and reconnect. If error still occurs call your Dealer.
Temp dial
Allows you to adjust
the room temperature
in Room Temp Mode
using the outer scale
marked in degrees
Fahrenheit. It also
allows you to adjust
the stove temperature
while in Stove Temp
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.
4
- Quick Links:
- Trouble-Shooting
- Wiring Diagram
- Service Parts
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