14
STEINDORFF
®
Note
：
● When the hour counter indicates “100.0”, set the main switch to “o” (OFF) for safety, wait for more than 10
minutes, then replace the lamp burner after making sure that the lamp housing has cooled down.
A mercury burner seals high-pressure gas inside. If the burner is used beyond its service life, stress may
accumulate inside the burner, and in the worst (but very rare) case, the burner could explode.
● After replacing with a new burner, reset the hour counter, be sure to press the reset switch until “000.00” is
displayed.
