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9.4 Replacing Heater Elements
Removal
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Close off water supply.
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Drain steam cylinder by setting main switch to Pos II.
»
Disconnect power supply and secure against restart
(switch off control switch, remove main fuse and control
fuse F1).
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Verify absence of electric current.
»
Remove and open steam cylinder as described above
in section “Cleaning Steam Cylinder.”
»
Detach connecting cable for heater element.
»
If necessary, remove the capillary tube from the thermal
cut out by detaching the retainer clips.
»
Remove heater element.
»
Clean the sealing surface on the underside of the cover
around the area where the new heater element will be
installed.
Installation
»
Install new heater element, replacing the parts in the
correct sequence according to the diagram.
»
Connect the wires for the heater element. Polarity of
(heater element) connecting cable is not important.
»
If necessary: Install capillary tube on the thermo sensor
using retainer clips.
»
To proceed further, follow the steps described above in
section “Cleaning Steam Cylinder”.
