MBM WGG74 Manual De Uso E Instalación página 43

OPERATION
Cleaning appliance
Cleaning parts in contact
with foodstuff, hotplates
Cleaning at commissioning
Greasing the gas taps
Checking / Replacing gas
Checking internal parts
TROUBLESHOOTING
Whenever the appliance does not work properly, try to solve the less
serious problems using this table.
FAULT
Heating is not regulated
The appliance does
not warm up
The gas appliance does
not turn on
Uneven cooking
If the problem cannot be resolved, turn the appliance off, disconnect it from
the electrical mains and shut all the supply valves. Then contact author-
ized customer service.
THE PRESENT MANUAL IS PROPERTY OF THE MANUFACTURER. ANY REPRODUCTION, EVEN PARTIAL, IS PROHIBITED.
and container
supply pipes
POSSIBLE CAUSE
The burner does not
•
work properly
Gas valve shut.
•
Air inside pipes
•
Faulty
•
igniter
No water in the con-
•
tainers
- 19 -
MAINTENANCE
FREQUENCY
Upon arrival after installation
In case of need
In case of need
Every 6 months / Yearly
Clean burner and noz-
•
zle
• Open the gas valve
Repeat the ignition op-
•
piezoelectric erations
Replace the piezoelec-
•
tric
Add water to the con-
•
tainers
Daily
Daily
INTERVENTION
9.
EN