Milwaukee 2970-20 Manuel De L'utilisateur page 83

5 Camera Heads and Spring Assembly
5.4.2 Spring Assembly Installation
1. Grasp the sonde compartment at the base of the
termination area where it connects to the push cable.
2. Slowly screw the spring assembly on in a clockwise
direction being careful not to cross thread the
connections.
3. Use the supplied wrench to tighten.
4. The spring assembly is installed correctly when the Black
O-Ring at the base of the sonde compartment is no
longer visible.
Do not overtighten or use excessive force!
5.5 Camera Skids and Protective Covers
Protective Covers – are covers that fit over the 25mm and 34mm camera heads. The
protective covers are provided with all Pipeline Inspection Reel systems or replacement
camera heads.
Skids – are devices that attach to the spring assembly to keep the camera head off the
floor of the pipe and prevent the camera head from making direct contact with the pipe.
5.5.1 The Protective Covers
25mm and 34mm camera heads
1
2
79
1. Top half, (front)
5
2. Locking tab
4
3. Wrench flats
4. Tab receptacle
3
5. Screwdriver slot