MBM PEG7750I Manual De Uso E Instalación página 40

placement of the nozzle (in the case
where the type of network gas is different
from that for which the appliance is pre-
set- 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 close
all the locking devices on the supply
lines upstream the appliance (Wa-
ter-Gas-Ele).
STOPPAGE DUE TO FAULTY
OPERATIONS - Safety component /
STOP: In situations or circumstances
which can be dangerous, a safety ther-
mostat is triggered, automatically stop-
ping 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).
Remove the rubber ring of the
jacket safety valve / See SECT.
IMAGES - REF. g) / part. K)
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 upstream
4.
the appliance (e.g. Gas - Water -
Electric).
Make sure that the water drain (if
5.
THE PRESENT MANUAL IS PROPERTY OF THE MANUFACTURER. ANY REPRODUCTION, EVEN PARTIAL, IS PROHIBITED.
OPERATIONS FOR COMMISSIONING
- 14 -
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-
bed above:
1. Close the network locks upstream the
appliance (e.g. Water - Gas - Electric).
2. Make sure that the drain cocks (if
present) are "Closed".
3. Check the cleanliness and hygiene
of the appliance.
PROLONGED DECOMMISSIONING
/ In case of prolonged inactivity, per-
form all the procedures described for
daily putting out of service and pro-
tect the parts most exposed to oxida-
tion as indicated below:
1. Use lukewarm water with a bit of
soap to clean the parts;
2. Rinse the parts thoroughly, without
use pressurised direct water or steam
cleaners jets for cleaning operations;
3. Dry the surfaces carefully using
non-abrasive material;
4. Wipe a non-abrasive cloth lightly
soaked with food-safe Vaseline oil
over all of the stainless steel surfaces
in order to create a protective film.
For appliances with doors and rub-
ber gaskets, leave the door slightly
ajar to let it air out and spread pro-
tective talcum powder on the rubber
gasket surfaces.
Periodically air the appliances and
rooms.
To make sure that the appliance
is in perfect technical conditions,
arrange for service at least once
a year by an authorised technician of
the assistance service.