TESTING OF THE APPLIANCE
Important
Before it is put into service, the system must be tested to check the operating
conditions of every single component and identify any malfunctions. In this
stage, it is important to check that all health and safety requirements have been
complie.d with in full.
To test the system, make the following checks.
1 – Turn on the gas and water supply taps and check that the connections are tight.
2 – Turn on the master switch to check the electrical connection.
3 – Check that the mains gas is the same as that used for commissioning of the appli-
ance, and carry out the conversion procedure if necessary (see page 78).
4 – Check that the gas pressure conforms to the values stated in the table at the back
of the manual.
5 – Check that the combustion exhaust gases comply with the requirements (see page
80).
6 – Check the water pressure and adjust if necessary (see page 80).
7 – Check that the safety device is operating correctly.
8 – Carry out a cooking cycle without food to ensure that the appliance is operating
correctly.
After testing, if necessary instruct the user in all the skills necessary for putting the ap-
pliance into operation in conditions of safety, in accordance with legal requirements.
Important
During performance of the test procedure and on completion of the operation,
make sure that there are no gas leaks or malfunctions.
INSTRUCTIONS AND WARNINGS FOR ADJUSTMENTS
Important
Before making any type of adjustment, activate all the safety devices provided
and decide whether staff at work and those in the vicinity should be informed.
In particular, turn off the gas and water supply taps, cut off the electricity supply
using the master switch and prevent access to all devices which might cause
unexpected health and safety hazards if turned on.
Caution - warning
Adjustments must be carried out by authorised, qualified staff, in accordance
with the relevant legal requirements.
CHECKING GAS PRESSURE
To carry out this operation, proceed as follows.
1 – Turn off the gas supply tap (A).
2 – Undo the screws to remove the side panel (B).
3 – Unscrew the screw (C).
4 – Connect the pressure gauge (D) to the pressure
test point (E).
5 – Turn the gas supply tap (A) back on.
6 – Switch on the appliance (see page 9) and carry
out a cooking cycle without food at the maximum tem-
perature.
7 – Check that the pressure gauge reading complies
with the values (see table at back of manual).
8 – Switch off the appliance, turn off the gas supply
tap (A), and disconnect the pressure gauge (D) and
retighten the screw (C).
9 – Replace the panel (B) and retighten the screws when the operation is complete.
English
ADJUSTMENTS
C
E
- 79 -
B
D
A
50
48
46
44
40
38
36
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