23
8.3 Battery replacement
The batteries should be replaced if the level of
luminance is no longer deemed to be satisfac-
tory. It is advisable to change all 3 batteries at
the same time. Only the appropriate, approved
types of batteries may be used (refer to the table
with details of the type-tested batteries under
point 7: Technical specifications). To replace the
batteries grasp the lamp head firmly, twist the
body of the flashlight (incl. ring switch) anti-
clockwise and then remove it. The batteries can
then be removed from the battery compartment
and exchanged. After inserting the new batteries
(observe the correct polarity) the body of the
flashlight can be screwed back on. Please make
sure the flashlight has been screwed together
completely before switching it on again.
Battery replacement
- Only use type-tested batteries (see the table
under point 7: Technical specifications).
- Always replace all batteries simultaneously.
- Pay attention to the correct polarity.
- Dispose of depleted batteries in an appropriate
and environmentally friendly manner!
- When changing the batteries examine the
threads and seals for cleanliness and signs of
damage.
8.4 Cleaning the ring switch
A non-contacting ring switch is used to switch
on the Lite-Ex PL 10 (see description above). Dirt
and moisture do not impair the switching func-
tion. The ring switch is easy to clean if excessive
amounts of dirt and grime have made it difficult
to turn. Start by unscrewing the lamp head. (See
point 8.3 Battery replacement). The ring switch
