: The 124198 is a medium-sized screw usually paired with parts 124197 and 124199.
: Ensure the sight pipe is cut to the shortest practicable length and angled to fit flush with the combustion chamber wall. Installation : 124198
: Use the 124198 screw to anchor the bottom of the gas piston (strut) to the bed frame. : The 124198 is a medium-sized screw usually
: Position the metal lifting frame against the side panel of the bed. 124198
This part is a 1-inch NPT internal thread mounting flange used to connect ultraviolet flame detectors (like the or C7961 series) to a sight pipe.
: Align the detector's viewing window with the flange opening.