5
2. Adjust the lower stem to the approximate
length you will be using; extended for stand-up
use or as short as possible for diving. To extend
the lower stem, push in the spring lock, pull out
the lower stem and let the spring lock snap into
another hole.
3. If you will be using the IMPULSE on the handle
and not body mounted, wind the search coil
cable around the handle assembly as shown in
the illustration above. Secure the cable with the
two Velcro straps included with your IMPULSE.
Make sure there is some slack at the control-
housing end and enough at the other end to
attach the search coil.
4. Remove the Delrin bolt and nylon wing nut
from the search coil. Line up the hole in the lower
stem between the two holes in the search coil
“ears”. Attach the coil to the stem with the bolt
and wing nut and finger tighten.
5. The armrest may be repositioned for maximum
comfort by removing the armrest screws, sliding
the armrest to the next screw hole and
reinstalling the arm-rest screws.
Arm
Upper stem
Built-in detector stand
The arm rest can be
repositioned by
readjusting two
screws on the upper
stem.
ASSEMBLY