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Oven CR-5000G*
8. Operation:
8.1 Set the timer (3) on
desired time in min.
and tip the switch (2)
on the position I,
- or:
8.2 tip the switch on the
position II for manual
operation.
In both cases all LEDs and the display on K 48 are lighting up, as well as the three pilot
lamps, indicating the presence of three phases of the mains (in case of absence of one of
them, check the fuses and/or the main board).
8.3 Stopping the oven:
- set timer on "0",
- tip the switch on "0".
All lights and the displays go out.
WARNING: after having switched ON the oven, the temperature must increase at the rate of
3 to 4° C/minute. The indicator OUT (output) must li ght with no interruption up to approx.
140°C.
Periodical interruptions during this heating period indicate that the controller is out of order
and that the internal parameters have to be readjusted.
9. Cleaning and maintenance:
Warning: cleaning can only be performed when the unit is cold and disconnected
from the electrical network.
All parts of stainless steel shall be cleaned with a cloth soaked in the detergent solution and
than wiped up with a dry cloth.
Personnel operating the units have to be well familiar with the present instructions. In
addition to their ability to perform their basic job. They shall also be familiar with functioning
of the unit, its operating and cleaning.
10. Additional information:
The maximum allowable temperature is 300° C. The inc orporated security thermal fuse is set
on 320°C. In case of sensor's failure and of trespa ssing this temperature, this fuse switches
off the heating power and displays.
In this case, the general electrical supply has to be disconnected. After the oven has been
cooled down and the defect repaired, the rectangular plate under the left rear corner of the
oven has to be taken off, giving access to the three-phase connector, actuated by the
thermal fuse. It has to be reactivated by pushing the corresponding button.
In case of any other malfunction, the intervention of authorized and competent staff
members or service men only is allowed.
WARNING: THE STORAGE TEMPERATURE HAS TO BE KEPT BETWEEN 0° AND +50°C.
Timer
Main switch
⊗ ⊗ ⊗
Pilot lamps indicating the presence of three phases
page 3
K 48
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