BIEMMEDUE SP 100C Manual Para El Usuario Y El Mantenimiento página 18

GB
TURNING OFF
In manual operation turn control knob (2) to "0" or turn off control
in automatic operation.
The burner stops while the fan turns itself on and off until the com-
bustion chamber has completely cooled down.
Warning
Never stop the heater by simply turning off the discon-
necting switch on the electric switchboard. The electri-
cal supply must only be disconnected when the fan has
come to a complete stop.
VENTILATION
When the control knob is turned to the symbol
ates in continuous fan mode.
MAINTENANCE
Warning
Qualified personnel must carry out the following opera-
tions.
Warning
Before carrying out any maintenance operation the
heater must be disconnected from the mains. Therefore:
• Stop the machine as instructed above
• Turn off the disconnecting switch on the electric
switchboard.
• Wait until the heater has cooled down.
CLEANING THE HEAT EXCHANGER AND THE COMBUSTION CHAMBER
For the heater to operate efficiently the heat exchanger and com-
bustion chamber must be cleaned after a period of prolonged use and
more frequently if too much soot builds up. Soot builds up when there
is not enough chimney draft, when the fuel is of very poor quality,
when the burner is regulated incorrectly or when the heater is switched
on and off too frequently. If the heater starts vibrating when it is turned
on there is probably too much soot.
To get at the internal parts of the heat exchanger (1), remove the
burner (2), take off the upper back panel (3), the exchanger inspection
panels (4) and the baffle plates (5). Clean out soot or extraneous mate-
rial with a vacuum cleaner or tube cleaner.
CLEANING THE FAN
Remove any dirt or extraneous material from the mesh of the aspi-
ration grill (6) and if necessary clean the propeller with an air-suction
tool.
CLEANING THE BURNER
For the heater to work efficiently the burner must be serviced regu-
larly by an Authorized Service Technician. All cleaning, servicing and
regulation operations must be carried out as indicated in the Burner In-
struction Manual.
Warning
After every type of technical maintenance, please verify
that the machine starting regularly.
the heater oper-
TRANSPORTING AND MOVING THE HEATER
To move or transport the heater, place it on a raised base and lift
with by a forklift truck.
Warning
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1
2
6
Fig. 5
Before moving the unit:
• Turn it off as indicated above.
• Disconnect electricity by pulling out the plug.
• Wait until the heater cools down
• Never try to lift the heater manually. Doing so could re-
sult in physical injury.
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4
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