Description Of Stop Modes - MBM FB77AXL Manual De Uso

vious sections completed, the ap-
pliance, even if correctly calibrated
during the testing phase, requires
partial verification of the parame-
ters set directly at the place of final
destination.
The first parameter to be
checked allows verification
via the type of power supplied
by the body dispensing the correct
pressure present.
PRESSURE DETECTION
GAS INLET
If the measured pressure is
lower than the 20% compared
to the nominal pressure (ex.
G20 20 mbar ≤ 17 mbar) suspend the
installation and contact the gas di-
stribution service.
If the measured pressure is hi-
gher than the 20% compared to
the nominal pressure (ex. G20
20 mbar ≤ 25 mbar) suspend the in-
stallation and contact the gas distri-
bution service.
The constructor firm does not
recognise the machines war-
ranty in case the gas pressure
is lower or higher than the values
above described.
Make sure there are no gas leaks
After controlling the pressure
and type of gas supply interven-
tion may be required, such as: 1.
Replacement of the nozzle (in the
case where the type of network gas is
different from that for which the ap-
pliance is preset- see chapter 6).

DESCRIPTION OF STOP MODES

Generally in stoppage condi-
tions caused by faults and
emergencies, in the event of immi-
nent danger, it is mandatory to clo-
se all the locking devices on the
THE PRESENT MANUAL IS PROPERTY OF THE MANUFACTURER. ANY REPRODUCTION, EVEN PARTIAL, IS PROHIBITED.
OPERATIONS FOR COMMISSIONING
- 14 -
supply lines upstream the applian-
ce (e.g. Water-Gas-Electrical).
STOPPAGE DUE TO FAULTY
OPERATIONS
Safety component / STOP: In situa-
tions or circumstances which can be
dangerous, a safety thermostat is
triggered, automatically stopping heat
generation. The production cycle is
interrupted until the cause of the fault
is resolved.
RESTARTING: After the problem that
triggered the safety thermostat is re-
solved, the authorised technician can
restart the appliance by means of the
specific controls.
COMMISSIONING FOR
INITIAL START-UP
When commissioning the ap-
pliance and when starting it after
a prolonged stop, it must be tho-
roughly cleaned to eliminate all resi-
due of extraneous material (see chap-
ter 3 / Removal of protective materials).
DAILY ACTIVATION
Check the cleanliness and hygiene
1.
of the appliance.
Make sure that the room exhaust sy-
2.
stem works properly.
When necessary, plug the appliance
3.
into the appropriate socket.
Open the network locks upstre-
4.
am the appliance (Gas - Water -
Electric).
Make sure that the water drain (if
5.
present) is not clogged.
Proceed with the operations described
in "Starting production".
In order to free air in the pipes,
open the network lock, turn the
knob of the appliance while pressing it
in the piezoelectric position, place a
flame (match or the likes) on the pilot
light and wait for it to ignite.
DAILY DECOMMISSIONG / Upon
completion of the operations descri-