FujiFilm WP-XQ1 Bedienungsanleitung Seite 59

2
Remove old grease and foreign particles such as fibers and sand from
the O-ring.
Wipe foreign particles off with a soft, lint-free piece of cloth.
Dry the rinsed O-ring without wiping water again. This is to prevent fiber
attachment.
3
Pick up the O-ring with your fingers and feel it carefully, exerting only
light pressure, all along it to check whether or not there are any dents or
flaws caused by foreign particles or cracks due to deterioration (you can
feel these with the tip of the finger).
When pressing with your fingers and sliding them over the O-ring, be careful not to
stretch it by pulling too tight.
Examples of foreign particles and damage
Hair
4
Remove all foreign particles from the O-ring groove using a toothbrush
or cotton swab.
Make completely sure that no waste lint from the cotton swab is left behind.
5
Coat the O-ring with the special grease.
Lint Sand
EN-25
Dents caused by
foreign particles
To apply a uniformly thin layer of silicone
grease to the O-ring, squeeze out about
5 mm (0.2 in.) of the grease provided
with this product from the tube into a
clean plastic bag (about 10 cm (3.9 in.) ×
20 cm (7.9 in.) in size) and then knead it
thoroughly. Put the O-ring into the plastic
bag and continue kneading until the
O-ring is completely covered with grease.
The plastic bag can be used more than
once if kept clean.
Flaw Crack