MBM FB77AXL Manual De Uso página 51

OPERATION
Cleaning appliance
Cleaning parts in contact
with foodstuff / hotplates
Cleaning at commissioning
Checking thermostat
Greasing the gas taps
Checking / Replacing gas
TROUBLESHOOTING
Whenever the appliance does not work properly, try to solve the less
serious problems using this table.
FAULT
The appliance does not
turn on
The light indicators do
not turn on
The gas appliance does
not turn on
Abnormal flame
Pilot light goes out
If the problem cannot be resolved, turn the appliance off, disconnect it
from the electrical mains and shut all the supply valves. Then contact au-
thorized customer service
THE PRESENT MANUAL IS PROPERTY OF THE MANUFACTURER. ANY REPRODUCTION, EVEN PARTIAL, IS PROHIBITED.
Cleaning flue
supply pipes
POSSIBLE CAUSE
The master switch is
•
not connected.
The residual current
•
device or circuit brea-
ker has tripped.
Gas cock closed.
•
Air in the piping
•
Incorrect position of
•
the burner
Burner flange blocked
•
- 23 -
MAINTENANCE
FREQUENCY
Daily
Daily
Upon arrival after installation
Yearly
In case of need - Yearly
In case of need
In case of need
INTERVENTION
Connect the master
•
switch.
Contact authorized cu-
•
stomer service
Open the gas cock
•
Repeat switching on
•
operations
Place the burner in the
•
correct position (see
chapter Flex Burner)
Free the flange from
•
any blockage that pre-
vents air
(see chapter / Daily
Start of Operations)
10.
EN
circulation