![MARELUX MX-A7IV User Manual Download Page 11](http://html1.mh-extra.com/html/marelux/mx-a7iv/mx-a7iv_user-manual_1726942011.webp)
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11
Close Housing Body
Caution:
1. Before closing the housing body, clean the O-Ring and put lubricant on it.
2. Make sure there is no foreign object accidentally staying between, and align the fringes of front and back
cover
Push both knobs of the
security locks
downwards to the end.
Push both knobs of the
security locks
downwards to the end.
Push the security locks
on both sides inwards
till a click is heard then
the lock is in place.
Push the security locks
on both sides inwards
till a click is heard then
the lock is in place.
Turn the housing lock
inwards.
Till the lock is in position.