Sciencetech 75W Mercury Light Source Manual
Page 7 of 13
c)
Gripping the metal portion of the lamp base, insert it as shown by carefully pushing down and
then rotating clockwise. Note the orientation of the numbers on the lamp base with respect to
the black anodized aluminum socket baseplate. This shows the lamp with correct polarity
mounting.
d)
Very carefully replace the copper lamp housing and secure it with the brass screw at
the bottom as shown in step (a) above.
4.2
Lamp removal
a)
Remove the copper lamp shroud by unscrewing the one
screw holding it (see 4.1 (a)).
b)
Release the lamp by gripping the metal at the base,
pushing it
down
and rotating
counter clockwise
.
c)
Always store the lamp in its dedicated box, and avoid
touching the quartz bulb.
