Air Supply Handle; Connect To Power Supply / Controller - Rohde KE L Serie Manual De Instrucciones

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5.8. Air supply handle

NOTE: You can significantly increase the service life of the heating elements by opening
the air supply and exhaust air up to a temperature of 600 – 700°C�
Frontloaders KE 55 L and KE 70 L series
Rohde Frontloader models KE 55 L and KE 70 L are equipped with an air supply handle
(figure 10) on the bottom of the kiln door�
Rohde Frontloaders KE-N and KE-S series are equipped with an air supply opening
and handle on the bottom of the kiln (optional accessory for KE 100 – 250 L)�
Frontloaders KE-N and KE-S series (optional for KE 100 - 250 L)
Push the handle in fully (figure 11) to close the exhaust air opening� To open the air
supply, pull the handle out completely�

5.9. Connect to power supply / Controller

The kiln is equipped with a mains supply cable� The power supply data can be seen on the type plate� The power
supply must be suitable for the requirements of the kiln� The plug socket must be located next to the kiln�
Do not use extension cables! The mains supply cable must not come into
contact with the hot kiln!
Regional voltage fluctuations are possible� In Germany, for instance, the nominal voltage
of 230 /400 is subject to voltage fluctuations of 10%� This will lead to fluctuations in the
nominal output� If the voltage drops from 230 to 210 under load, the output of the kiln
will be reduced by 16%�
The controller (figure 12) is connected to the kiln with a 14-pin plug-and-screw connec-
tion� You will find the black socket (figure 13) next to the electrical connection on the
side of the switch cabinet� First plug in the black controller plug� You might need to turn
it a little until it locks into position� Then turn the screw connection ring, in order to protect
the connection�
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figure 10
figure 11
figure 12
figure 13
Status: 01 / 2016