OHAUS Frontier FC5714, Руководство по обслуживанию, Страница: 22 / 43

22 SERVICE MENU
2.1.12 Submenu Indication of the imbalance value of the rotor
Here you can read off the imbalance value of the rotor transponder.
• Activate the operation menu as described under „Activation of the operation
menu (Part 1)”.
• Turn the potentiometer, until the special digit „Y“ appears in the service
display.
• In the bottom line the real imbalance value is indicated. In the top line the
rotor number is indicated.
Attention : To get access to this menu and read off the imbalance value, you
have to close the lid of the unit before „ Activate the operation menu“ .
2.1.13 Submenu Keyboard test
The keyboard test is used for checking the correct function of the foil keyboard.
• Activate the operation menu as described under „Activation of the operation
menu (Part 1)”.
•
Turn the potentiometer, until the special digit „P“ appears in the service
display.
• By pressing each key the word „PrESS“ switches from the bottom to the top
line. The key accel/decel excluded.
2.1.14 Submenu Indication of the revision number of the control panel
Check of the external imbalance sensor: