Jolly Mec J20 Ficha De Montaje, Uso Y Mantenimiento página 87

7 Extract the closure plate
8 Unscrew the screw fastening the cleaning springs,
remove the shaft and slide out the upper part.
9 Repeat the operation on the second shaft.
Once all the springs are removed, use a circular
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brush to clean all the tubes and all the smoke
passage compartments.
10 When cleaning is complete, close the boiler
carrying out the operation in the opposite order
re-positioning the gaskets and insulation.
Shutting the Boiler down
In the period when the Boiler is out of use it must be
disconnected from the electricity mains. For greater
safety, especially if there are children around, we
recommend removing the power cable from the
rear of the Boiler.
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Before placing the Boiler in storage, you should
remove all pellets from the hopper with a vacuum
cleaner with a long extension. If the fuel is left in
the hopper, it may get damp, stick together, and be
difficult to light at the beginning of the next season.
If pressing the main switch (located on the back of
the Boiler) does not make the control panel display
light up, it could mean that the service fuse needs
replacing. On the rear of the Boiler there is a fuse
holding compartment which is located underneath
the supply socket. With a screwdriver open the
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cover of the fuse holding compartment, and re
place the fuse if necessary (4 A delayed type). Plug
the unit back in and press the main switch.
CLEANING BY THE TECHNICAL
Check every year
Compartment ventilation flue gas cleaning
Remove the fixing screws and remove the smoke
fan for cleaning of the same. Perform the task with
the greatest care not to bend the fan blades.
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