General Tools and Instruments DPS16 - Manual (Page 16)

Once you have played out a few feet of probe, lock the reel by fastening the Velcro closure
around the reel frame, as shown below at right.
You can now attach the 2 in. spherical ring, the 4 in.
brush set or the 6 in. brush set to the probe tip. To attach
the ring, slide its slightly larger open end over the
camera head (it fits only one way) until the head
protrudes about 1/8 in. past the ring’s other opening. In
this position, the ring’s Allen set screw will line up with
the Accessory mounting ring of the camera head (see
Fig. 3). Secure the ring to the head by using the included
Allen wrench to tighten the screw, as shown at right.
To attach either probe-centering brush set, identify the end with three set screws. Passing the
camera head through the other end first, slide the probe through the brush set until the camera
head protrudes 1/8 in. past the end with the set screws (see figures below). In this position, the
three set screws will line up with the head’s Accessory mounting ring. Secure the brush set to the
head by hand-tightening the screws.
Screw holes
16