Lennox Bella Installation And Operation Manual page 22

Free-standing pellet stove country collection
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8 THERMOSTAT OFF COOL-DOWN
C
O
O
1A
1B
T
H
E
R

% % % %
8. The thermostat has not called for heat for over an hour, the stove has completed
it's thermostat low burn idle and has entered into the COOL DOWN mode which
will be followed by the FINAL SHUTDOWN mode. If the thermostat calls for heat
again during this sequence, the stove will automatically enter the START-UP
mode.
9 AIR SEAL COOL-DOWN
C
O
O
1A
A
I
R
1B

9. This error occurs when the stove has lost vacuum. This could be from an open
glass door, damaged or dislodged gaskets or door seal, a sustained strong gust
of wind into the venting/chimney, an electrical "brown out," failed combustion
blower or failed vacuum switch.
10 HOPPER OPEN COOL-DOWN
C
O
O
1A
H
O
P
P
E
1B

10. The hopper lid has been left open too long or isn't fully closed. To clear the
error, make sure hopper lid is closed then reset the stove by turning the heat
control dial to "Off" then back to your heat setting of choice and the stove will
re-enter START-UP mode.
11 AUGER TORQUE COOL-DOWN
1A
C
O
O
1B
A
U
G

11. The DC brushless auger motor has sensed an over-torque or potential auger
jam situation, the automatic reverse sequence has failed to clear the obstruc-
tion and the stove has entered into the COOL DOWN mode and will continue
into the SHUTDOWN mode.
1 NO FIRE COOL-DOWN
C
O
O
1A
N
O
F
I
1B

1. Your stove's proof of fire switch has failed to detect fire and has entered into
COOL DOWN mode.

L
I
N
G
D
O
W
M
O
S
T
A
T
O
L
I
N
G
D
O
W
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E
A
L
L
O
E
R
R
O
R
L
I
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D
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E
F
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O
E
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R
L
I
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A
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LCD Display Screen - Cold Shutdown Screens
N
13 HEAT SWITCH OFF SHUTDOWN
F
F
1A
S
H
O
F
F
S
H
1B
O
F

13. The heat control dial has been turned to the "Off" position, the stove has
completed it's cool down sequence, all snap switches register cold. The
SHUTDOWN mode is a timed sequence, when complete all blowers, auger
etc. will be turned off.
N
14 THERMOSTAT OFF SHUTDOWN
S
T
S
H
1A
T
H
1B

O
F
14. Your stove has completed the THERMOSTAT IDLE, and THERMOSTAT COOL
DOWN modes, the thermostat still hasn't called for heat again and the stove
has entered into it's final shutdown sequence.
15 OVERHEAT SHUTDOWN
N
S
H
1A
P
E
N
S
T
O
1B

15. The high limit snap switch has been activated due to excessive heat or a failed
component and the stove is in it's final shut down sequence. Contact your
dealer.
16 AIR SEAL SHUTDOWN
1A
S
H
N
A
1B
D
O
F

16. Your stove has lost vacuum, completed it's air seal cool down sequence and
has entered the FINAL SHUTDOWN mode. Refer to screen #9 for list of possible
causes. Turn heat control dial to "off" and then back on to restart.
17 HOPPER OPEN SHUTDOWN
S
H
1A
H
O
P
1B
N
O
F

T
E
D
17. The hopper lid has been left open too long or isn't fully closed. To clear the
error, make sure hopper lid is closed then reset the stove by turning the heat
control dial to "Off" then back to your heat setting of choice and the stove will
re-enter START-UP mode.
19 AUGER TORQUE SHUTDOWN
S
H
1A
A
1B
O
F

18. The stove was unable to clear an obstruction in the auger or drop tube and is
in the process of shutting down.
U
T
T
I
N
G
U
T
T
I
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G
F
I
N
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