Milwaukee 2970-20 Manual Del Operador página 69

5 Camera Heads and Spring Assembly
5.2 Parts of the Spring Assembly
The spring assembly is comprised of the parts that connect the camera head on one end
to the push cable on the other. The reel end of the assembly has wrench flats for removal
and installation.
The spring termination assembly consists of an all-in-one spring, coiled cable assembly,
and steel lanyard.
Reel End 120'/200' Mid-Stiff Pipeline Inspection Reel Spring Assembly Camera End
Reel End 200'/325' Stiff Pipeline Inspection Reel Spring Assembly
5.3 Removing and Installing the Camera Heads
Avoid touching the green circuit board or gold pins on the spring assembly or
camera head with bare hands. Touching these will transfer oils from the fingers to these
components, which may lead to premature corrosion. Wear clean, dry rubber gloves if
possible.
5.3.1 Camera Head Removal
Before removing the camera head, wipe it dry, and remove any dirt that may fall into
the camera connection areas.
1. Grasp the spring assembly close to the base of the camera
head.
2. Use the camera wrench to loosen the camera head by
turning in a counterclockwise direction.
3. After the camera head is loose, continue to unscrew the
camera until removed.
Place the camera head in an area where the contact pins will not be damaged.
Spring Assembly
65
Camera End