Olympus U-EXBABG Instrukcja obsługi - Strona 37
Przeglądaj online lub pobierz pdf Instrukcja obsługi dla Mikroskop Olympus U-EXBABG. Olympus U-EXBABG 42 stron.
@
²
34
Fig. 15
Fig. 16
Resetting the Burner Hour Counter
1. Press the center section @ of the reset button ² on the power supply
unit's front panel to reset the hour counter to "000.0".
}The hour counter shows elapsed time in hours. The service life of a
burner is 200 (USH102D) or 300 (HBO103W/2) hours. For safety's sake,
replace the burner when the hour counter indicates 200.0 (USH102D) or
300 (HBO103W/2) hours.
Mercury Burner Replacement
1. In order not to impair the safety f the equipment, replace the burner
when it has been used for 200 (USH102D) or 300 (HBO103W/2)
hours. The burner may crack if used beyond the specified life time.
2. Before replacing the burner, wait at least 10 minutes or until the
lamp and lamp housing have cooled down after turning the burner
off. Before removing the burner, confirm that the main switch on the
power supply unit is "
from the output connector on the power supply unit. Refer to page
33 for details on replacement procedure.
3. After replacing the burner, reset the hour counter to 000.0 as out-
lined above.
" (OFF) and unplug the connecting cord