Please refer to the housing manual for procedures to mount the port on the housing.
4.
Push the locking device inwards.
5.
Turn the locking device sideways into the
recess. Ensure that the locking device is
secured inside the recess and the extension
ring is securely locked with the port.
6.
To unlock, insert a small screwdriver into the
recess to lift the locking device, then reverse
the above procedures.
1.
Make sure the control knob is at its most
outwards position before mounting/ un-
mounting the port. The knob should be left at
this position until it is made sure that the lens
and focus gear are properly installed.
2.
Engage the gear by pushing the knob
inwards, then turn the knob both ways to
check if the lens focuses.
2
