8. MAINTENANCE
22
CITIZEN EP70
8. MAINTENANCE
WARNING: These use and maintenance instructions are
intended only for staff which is qualified for the installation and
maintenance of electrical and gas equipment. Maintenance by other
persons may cause damage to the equipment, persons, animals or
things.
In the majority of cases it is necessary to remove the fixed guards in
order to carry out repairs and checks. This also renders the voltage cables
accessible
. Before carrying out any maintenance operations, check
that the equipme
nt’s feed cable plug is disconnected from the
switchboard. Put the plug in a place where the maintenance operator
can easily ascertain, during all of the work done with the guards
removed, that it has been disconnected.
8.1
Ordinary maintenance work
8.1.1 Light replacement
Disconnect the plug from the electrical feed panel.
The light is located in a part of the oven which has no heat
insulation. This means that the external closing of that space reaches high
temperatures when the oven is working.
The light replacement should therefore be carried out only when
the oven is cold, or using protective gloves
.
To change the halogen lamp in the baking chamber, it is necessary to
carry out the following steps:
