Guarantee Conditions - grandimpianti 021 Manual Tecnico

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regulating the pressure switch, it is imperative that
you check the pressure on the pressure gauge
(tav.07-ref.2).
The pressure switch (tav.07-ref.1) is faulty: replace.
7.6 THE SAFETY VALVE OPENS
Should the safety valve (tav.07-ref.4) open and start to
let steam out, it is necessary to immediately disactivate
the boiler elements (tav.01-ref.5) and switch off the
machine (tav.01-ref.10)
When pressure in the boiler has gone down and the
machine has cooled down, make sure that the various
components inside the machine are not wet; then start-
up the boiler again, regulating the pressure switch (see
point 7.5) and bear in mind that working pressure is 3
bar and that the safety valve opens at 5,6 bar.
If the pressure switch is faulty, replace it.
7.7 THE PUMP DOES NOT START
The level control (tav.10÷10B-ref.5) is faulty: replace
the entire component.
The electric circuit of the pump is cutout: check and
re-connect.
The electric winding of the pump is cutout: if
possible re-connect or re-wind.
The pump is blocked: unblock by using a
screwdriver on the rear of the motor on the cooling
fan side.
7.8 THE PUMP TURNS BUT NO WATER GOES INTO
THE BOILER
The water solenoid valve (tav.08-ref.3) is faulty:
replace.
There is air in the pump fan housing: partially
unscrew the cap positioned near the water outlet
pipe, let out all the air and screw up again.
The check valve (tav.08-ref.2) is blocked: some
light taps on the valve can re-establish functioning,
if this is not sufficient dismantle and clean.
7.9 THE IRON DOES NOT HEAT UP
The element (tav.11-ref.2) is burnt out: replace.
The thermostat (tav.11-ref.3) is faulty: replace.
The feed socket (tav.11-ref.10) is faulty: replace.
The electric circuit is cut out: check and re-connect.
7.10 THE IRON OVERHEATS
The thermostat (tav.11-ref.3) is set at a too high
temperature: lower the temperature by turning the
regulating knob in the anti-clockwise direction
(tav.11-ref.4).
The thermostat is faulty: replace.
7.11 THE IRON EMITS VERY HUMID STEAM
The water level in the boiler is too high: empty the
boiler nd proceed to start up again. If the fault
persists, act according to point 7.1.
The iron is not heating up sufficiently: act according
to point 7.9.
7.12 THE IRON DOES NOT EMIT STEAM
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15
The steam solenoid valve (tav.07-ref.3) or only the
coil (tav.09-ref.3) is faulty: replace the defective
part.
The iron microswitch (tav.11-ref.5) is faulty: replace.
7.13 THE VACUUM DOES NOT START
The vacuum motor is burnt-out (tav.06-ref.11):
replace or re-wind.
Fuses burnt: replace.
Contactor coil (tav.10÷10B-ref.6) burnt: replace.
The pedal microswitch (tav.06-ref.9) is faulty:
replace.
7.14 THE VACUUM TURNS BUT VACUUM IS INSUFFICIENT
The table padding (tav.05-ref.3) is blocked up:
replace.
The vacuum fan (tav.06-ref.10) is dirty: clean.
INSTRUCTIONS FOR THE DISMANTLING
8
OF THE MACHINE
To dismantle the machine, carry out the following steps:
disconnect the hydraulic system;
disconnect the machine power at the feed cable,
namely at the user's electric panel to which the
feed cable is connected at its origin;
disconnect the feed cable from the user's electric
panel;
disconnect the Yellow/Green wire from its point of
connection with the user's earthing system;
disconnect the feed cable from the terminals from
the neutral N and from the equipotential protection
PE.
Disposal of waste equipment by users in private
household in the European Union.
This symbol on the product or on its packaging
indicates that this product must not be disposed of with
your other household waste. Instead, it is your
responsibility to dispose of your waste equipment by
handing it over to a designated collection point for the
recycling of waste electrical and electronic equipment.
The separate collection and recycling of your waste
equipment at the time of disposal will help to conserve
natural resources and ensure that it is recycled in a
manner that protects human health and the
environment.
For more information about where you can drop off
your waste equipment for recycling, please contact
your local city office, your household waste disposal
service or the shop where you purchased the product.

GUARANTEE CONDITIONS

9
All the components and material used in the
machines produced by us, excluding electrical
parts, are guaranteed against manufacturing
defects for a period of twelve months from the
date of despatch from our factory, on condition