11
Part
Action
Frequency
Note
Safety guard
Check the safety of the safety guard:
Does the tool stop rotating when the
guard is tilted/removed?
Regularly
If the tool does not imme-
diately stop rotating on tilting/
removal of the guard, the ma
-
chine must not be used.
Call the engineer
Emergency stop
Test the emergency stop: Does the tool
stop rotating when the emergency stop
is activated?
Regularly
If the tool does not imme-
diately stop rotating on activa-
tion of the emergency stop, the
machine must not be used.
Call the engineer
Mixer head
The mixer head should only be lubri-
cated on repair, see the section
“Lub-
rication and grease types”
.
During repairs
The machine’s other
moving parts
The moving parts that belong to the
bowl’s lifting mechanism all run in
maintenance-free plain bearings and
should not therefore be lubricated.
Never
Attachment drive
The rubber plug for covering the open-
ing of the attachment drive should be
on the machine and be intact.
Daily
The rubber plug must cover the
opening on the attachment drive
when the latter is not in use.
Cleaning
Follow the instructions in the section
“Cleaning”
Follow the instructions
in the section “Cleaning”
s
ystematic
maintenance
:
r
eadinG
the
machines
data
:
Press the stop button for 5 sec. The machine’s data will then be displayed as alternating text in the display. There are
five readings corresponding to the five data sets described below:
•
Data set 1:
States firmware version, displayed as “F” followed by three figures, e.g.
= firmware version 3.
•
Data set 2
:
States the machine’s running time, displayed as “t” followed by three figures, which indicate the number of
9.999-minute cycles, e.g.
= 2 x 9.999 min., or 19.998 min.
•
Data set 3
:
Displays four figures, which indicate the number of minutes the current cycle has been running, e.g.
= 1.234 min.I.e., if
is displayed followed by
, the machine has been running for 19.998 min. + 1.234
min., or a total running time of 21.232 min.
•
Data set 4
: States the number of times the machine has been disconnected from the power supply (plug pulled out of
the machine/powercut/switched off) and restarted, displayed as “r” followed by three figures, which indicate the number
of restarts, e.g.
=
2 x 9,999 restarts, or 19,998 restarts.
•
Data set 5
:
Displays four figures, which indicate the number of restarts which have happened in the current cycle,
e.g.
= 1234 times. In other words, if
is displayed followed by
, the machine has restarted a
total of 19,998 + 1,234 times, or 21,232 times.
r
eadinG
the
error
loG
:
It is possible to display a log of the errors that have occurred:
•
Hit emergency stop and press
next to
.
• The display shows the latest error first.
•
To scroll back through the errors, press
next to
; to scroll forward, press
next to
.
•
The last eight errors can be displayed.
•
Deactivate emergency stop to cancel the display
