Air Supply Handle; Connect To Power Supply / Controller - Rohde KE 55 LN Mode D'emploi

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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