Get immediate service.
Kirby Morgan 505-028 Regulator Adjustment Knob Assembly
Brand Kirby Morgan Video N/A
How do you remove the retaining pin from the dial-a-breath adjustment knob?Punch out the retaining pin using a 3/32" punch. Use a block of wood with a ¼" hole drilled through it to support the knob. Position the knob so the roll pin is over the hole. The adjustment knob can be held against the wood block allowing the roll pin to be driven into the ¼" hole.