3 keypad test, 4 cylinder code, date, time – Metrohm 787 KF Titrino User Manual
Page 48
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3.3. Diagnosis
787 KF Titrino
44
3 Keypad test
• Press <1>.
keys test
• Press <Enter>.
keys test
matrix code
• If any key is now pressed (on the 6.2130.060 keypad or on the front panel of the
787), the appropriate matrix code appears in the display.
Fig. 1
Keypad 787
Fig. 2
Front panel 787
• Block 1 is quit by pressing the <Clear> key twice.
diagnose press key 0...9
4 Cylinder code, date, time
• Put exchange unit or dummy on the Titrino and put the burette tip into a collecting
receptacle.
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