Chapter 6
6.1 - ROUTINE AND PLANNED MAINTENANCE
6.1.a- In general
All maintenance operations shall be carried out
when the oven is off and cool and the cutout switch
is disconnected, on " 0 " OFF position.
Maintenance operations have been subdivided into
three categories:
• ROUTINE MAINTENANCE:
Group all daily and weekly operations to be carried
out on the oven.
• PLANNED MAINTENANCE:
List all operations to be carried out at regular intervals
in order to ensure a good oven functioning.
• MAINTENANCE IN CASE OF NEED:
Some operations to be carried out in case of need,
for instance the replacement of broken or worn
components.
GB - 24
DANGER
1
6.1.b - Ordinary maintenance
6.1.b.a - Outer cleaning (to be carried out every day)
At the end of each working cycle, carefully clean the
oven.
To clean the oven, NEITHER metallic objects such as
steel wool, brushes, scrapers NOR corrosive products
shall be used.
Do not utilize water jets to clean the oven sides.
• To clean the outer side of the oven, you shall use a
wet cloth as well as a detergent suitable for the surface
to be treated.
6.1.b.b - Fireproof surface cleaning (to be carried
out every day) (Fig 1)
• Make sure the oven is totally cool, oepn the door and
clean the refractory surface (1) by the special scrubber.
FIG. 1
MILLENNIUM MM/MB
Maintenance
ATTENTION