User’s guide
HRT/D
-
13
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HS
Maintenance
This machine needs little maintenance. Remove loose dirt out of the machine once in a
while.
7.1
SAFETY PRECAUTIONS
1.
Switch of all regulating units (switch
H
).
2.
Clear the working surface.
3.
Remove the plug from the socket.
7.2
PROFILES
The heating elements work more effectively when they are clean. Remove dirt and
deposits from the heating elements regularly. Blow away loose dirt and brush them clean.
7