3.6
Safety Devices
Meaning
The combi oven features a series of safety devices and guards that protect the user from a variety of hazards. All safety
devices and guards must be present, fully functional, and locked properly without exception when the combi oven is being
used.
Location and functions
The figure below shows a size 20.20 electrical combi oven used as an example representing all floor-standing models:
No.
Guard or safety device
Function
Check
1
Cover; can only be re-
moved with tools
■
Prevents staff from accidentally
touching live parts
■
Prevents staff from reaching into
the moving fan inside the wiring
compartment
Check to make sure that the cover is
in its proper place
2
Operating panel; can only
be removed with tools
Prevents staff from accidentally
touching live parts
Check to make sure that the operat-
ing panel is in its proper place
3
Unit door
Protects the operator and the sur-
roundings from hot steam
Check the pane for scratches,
cracks, and other damage on a regu-
lar basis and replace it if you detect
any damage
4
Suction panel inside the
oven cavity; can only be re-
moved with tools
Prevents staff from reaching into the
moving fan(s) and ensures proper
heat distribution
Please refer to 'Releasing the Suc-
tion Panel and Locking it Back in
5
Integrated preheat bridge in
unit door
Prevents scalding caused by escap-
ing steam if the loading trolley is not
inside the unit during pre-heating
None
6
(not shown)
Safety thermostat
■
Boiler
■
Oven cavity
Turns off the unit if the temperature
exceeds the allowable limit
An error code will be output in the
event of a fault
(Contact a service company that is
authorized to reset the safety ther-
mostat)
3 For Your Safety
Operating Manual
29