palintest Lumiso Pooltest 3 User Manual page 48

48
6
Replace the cover, hinge end first.
Then firmly push the cover down
until it is parallel to the case as
below. This ensures that the
waterproof seal is complete.
7
Secure the captive screw so that
it gently holds the cover in place.
Please Note: Do not tighten the
screw excessively. The level of
torque applied to this screw has
no affect on the performance of
the waterproof seal.