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The Iris Plus Control Panel
WARNING!
•
DO NOT USE FLAMMABLE LIQUIDS OR
AEROSOLS TO START OR REKINDLE THE FIRE
•
DO NOT USE FLAMMABLE LIQUIDS OR
AEROSOLS IN THE VICINITY OF THIS
APPLIANCE WHEN IT IS OPERATING
•
AVOID CONTACT WITH HOT VENT PIPE
Right adjuster wheel
For power adjustment during manual operation and
temperature adjustment during automatic operation. The
operating mode may be set using the MENU key on the central
panel. The display shows the power or temperature set.
Left adjuster wheel
For room air flow adjustment, which in any case cannot be set
lower than the minimum necessary to ensure cooling of the
internal pellet fire parts.
Panel 0/1 button
To turn the fire on or off and quit time programming (prog).
Panel MENU key
For switching the fire from manual to automatic operation and
vice versa, and entering time programming mode (prog).
"+" and "-" panel keys
For moving around in time programming mode (prog).
Display unit messages
• Ac: ignition stage (flame appearance)
• Ar: second ignition stage (flame stabilizing) before the
operating stage
• Off: shutdown stage (10 minutes)
• P1 or P2 or P3: power level set
• 8-29: temperature set for automatic operation
• H1..H7: stoppage problem identification number (see p14)
• Pu: automatic combustion chamber cleaning under way
• nn: motor stopping; wait 30 seconds before entering other
commands.
When the pellet fire is on standby, this flashes to show
the mode it will restart in and when
Operation - Before ignition
The first few times the pellet fire is ignited there may be a slight
smell of paint, which disappears rapidly.
Before ignition, check:
• The pellet fire has been installed correctly (see pages 5-9)
• The power supply.
• The door is closed.
Important Information
• The combustion chamber is clean.
• The display shows standby (flashing power or temperature)
Auger loading
If the pellet hopper empties completely, press and release the
+ and - keys together to fill the auger. IR will be displayed.
Press O/I to end.
This must be done before igniting the pellet fire again if it has
shut down due to running out of pellets.
It is normal for a few pellets to be left in the hopper, which the
auger is not able to pick up.
Ignition
Automatic ignition
Hold the 0/1 key down for two seconds with the pellet fire on
standby to start the ignition procedure. Ac appears on the
display for a few minutes (the ignition procedure does not
actually take a preset time: it is automatically shortened if the
electronics detect that certain tests are passed). The flame
appears after about five minutes. It is normal for a little smoke
to be seen in the combustion chamber before the flame
appears. "Ar" appears on the display until the flame stabilizes.
Manual ignition
At temperatures of less than 3°C (too low for the heating element
to glow) or if the heating element is temporarily out of order, a
firelighter may be used for ignition.
Operating modes
(When the pellet fire is working, press the MENU key to switch
between modes)
Manual: adjust the working power (from P1 to P3 with the
right wheel) and the ventilation (with the left wheel).
Automatic: set the temperature which the room is to reach;
the pellet fire automatically adjusts the working power to reach
it (P3) or maintain it (P1).
If you set a lower temperature than current room temperature,
the pellet fire operates at P1 and consumes the corresponding
quantity of pellets.
Please Note: (Flame variability): Any variations in the state of the flame
depend on the type of pellet used, the normal variability associated with solid
fuels and the periodic automatic combustion chamber cleaning (which does
NOT replace the essential cold vacuum cleaning by the user before ignition).
Switching off
Hold the 0/1 key down for two seconds while the pellet fire is
operating. The shutdown procedure starts and the word "Off"
appears on the display (for a total of 10 minutes).
During shutdown:
• Pellet loading ceases.
• Ventilation turns up to maximum.
• The smoke expulsion motor turns up to maximum.
• Never unplug the pellet fire while it is shutting down.
PAGE 10
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