CHAPTER 2 SEVICE MENU
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2-6
FC5515R Centrifuge Service Manual
describe the occurred error. Look at chapter 3.5 "Errors that may be indicated in the LCD
display".
2.1.8 Submenu Setup of the Loudspeaker (optional)
Here you can switch on resp. switch off the loud speaker (audible sound).
Activate the operation menu as described in chapter 2.1.1.
Turn the potentiometer (12) until the special digit “service L“ appears in the display
“acc/dec” (A-1).
Figure 17: Submenu Setup of the Loudspeaker
By pressing the key rpm/rcf (4) the display „rpm/rcf“ (A-1) is now activated and you can
setup the respective option with the potentiometer (12).
Now the audible sound is activated resp. not activated by the end of the run or when an
error message will occur.
Note
: In case that the loudspeaker is switch off, the keypad tone and the
audible error message will also be suppressed.
The keypad tone has to be switched on again after the reactivation of the loud
speaker. However the audible error message is automatically activated if the
loud speaker has been reactivated.
Note
: After all points have been reviewed and/or set up, you have to press
shortly the key "start" (3) to store all parameters. Otherwise the setups were all
for nothing. If the storage has
been successful in the display “rpm/rcf“ (A-1) the
value of the imbalance sensor and the word “StorE“ are indicated.
