41
W415-1598 / 06.01.16
NOTE : Many of the following tests will require that the side panels are removed from the appliance or some
interior parts removed to access the components. Before troubleshooting, always wait until the appliance is completely
cool and confirm that all components are clean and free of ash build up.
DISPLAY
SYMPTOM
TEST SOLUTION
EXHAUST
FAILURE
-
Fault related to the
combustion blower.
-
The restoration operations must be carried out by an authorized
technician.
EXHAUST PROBE
-
Fault related to the exhaust
probe.
-
The restoration operations must be carried out by an authorized
technician.
EXHAUST OVER-
TEMP AL.
-
The flue gas temperature has
exceeded 310
°
C.
-
High limit switch has tripped
or is defective.
-
The convection blower is
overheating and tripping the
high limit switch.
-
Check the pellet flow, see “PELLET FEED ADJUSTMENT” section.
-
Check that the appliance is clean, including the exhaust path.
-
Check to ensure fresh air is not restricted.
-
Wait for the appliance to cool. Reset high limit switch.
Restart appliance. If problem persists, contact your dealer
of purchase.
-
Other restoration operations must be carried out by an authorized
technician.
DEPR. ALARM
-
The vacuum switch has
tripped
-
Wait until appliance is cool before turning the appliance off.
-
See “CLEANING AND MAINTENANCE” section.
-
Other restoration operations must be carried out by an
authorized technician.
NO IGNITION
-
The hopper is out of pellets.
-
Pellet feed calibration is
inadequate.
-
Flame has gone out in burn
pot in P-1. A few unburned
pellets are in the pot.
-
The burnpot is not seated
completely into the burner
housing.
-
Defective ignitor.
-
The air inlet, burnpot, interior
combustion air chamber,
combustion blower or exhaust
pipe are blocked with ash or
foreign material.
-
The door is open or not
closed correctly.
-
The ash pan is open or not
closed correctly.
-
The vacuum switch is faulty.
-
Incorrect installation.
-
Refill the hopper.
-
If the hopper was just refilled, the appliance requires time to
prime the auger shoot before restarting. If problem persists,
see next step.
-
Check the pellet flow, see “PELLET FEED ADJUSTMENT”
section.
-
Ensure all cleaning and maintenance has been carried out,
see “CLEANING AND MAINTENANCE” section.
-
Place the burnpot so that the locating notch engages with
the ignitor and the burnpot is sitting flat.
-
Do not operate the appliance if the ignitor is defective.
-
Make sure the holes in the burn pot are completely free.
-
Check cleanliness of the exhaust pipe and the combustion
chamber.
-
Make sure the door is closed and that the gasket is in good
shape. If any ash door has a latch, make sure the ash door
is properly latched and the gasket is sealing well.
-
Clean any dust from the winding and fan blades. If cleaning
the blower does not help, the blower may be defective.
-
Other restoration operations must be carried out by an
authorized technician.
15.0 tRouBlesHooting
BLACK-OUT NO
IGN.
-
No power during the
IGNITION
phase.
-
Switch the appliance to
OFF
using key 1 and repeat the
procedure described under “IGNITION”, see “OPERATION
AND LOGIC” section.
-
Other restoration operations must be carried out by an
authorized technician.
NO PELLET
-
The hopper is out of pellets.
-
Flame has gone out in burn
pot while at P-1. A few
unburned pellets are in the
pot.
-
In the
WORK
phase, the t
°
of
the flue gases has dropped
below factory parameters.
-
Fuse on control board has
blown.
-
Loose wire or connector.
-
Refill the hopper.
-
Feed rate is too low for the quality and moisture content
of pellet fuel that is being used. Adjust trim of combustion
blower down and auger motor up.
-
Check pellet flow, see “PELLET FEED ADJUSTMENT”
section.
-
Remove and inspect fuse, see “FUSE” section. If the fuse
appears to be defective, replace it with a 0.5 amp. 125 volt
fuse. Plug the appliance back in and try to run the unit.
-
Inspect all wires and connectors to the auger motor, high
limit switch and the Molex connector.
-
Other restoration operations must be carried out by an
authorized technician.
COOLING
STANDBY
-
A new ignition is attempted
when the appliance has just
been switched off.
-
Attempt to release the
alarm with appliance still in
COOLING
mode.
-
When the appliance switches off, it is necessary to wait for
the exhaust motor to shut down completely before cleaning
the burn pot.
-
The appliance can only be reignited when these operations
have been performed.
Summary of Contents for Vicenza V3.4
Page 14: ...SECURING kit FIGURE 2 14 W415 1598 06 01 16 ...
Page 46: ...47 18 0 NOTES W415 1598 06 01 16 ...
Page 47: ...48 W415 1598 06 01 16 ...
Page 62: ...14 W415 1598 06 01 16 KIT DE FIXATION FIGURE 2 ...
Page 68: ...20 W415 1598 06 01 16 6 0 assemblage de panneau en céramique inférieur 2 1 ...
