The GRACO 19C986 is an assembled potentiometer knob, typically constructed from durable plastic or composite materials. It is designed to provide precise control over electronic settings, such as pressure or flow rate, within GRACO spray equipment. Its intended use is to interface with the control panel or electronic modules of GRACO devices, allowing operators to adjust operational parameters.

Key Features:

• Potentiometer knob, assembled
• 19C986
• Compatible with select GRACO spray equipment (specific models not listed)
• Precise electronic control
• Robust construction for repeated use
• Easy to install and replace

Applications:
Used in GRACO spray equipment for adjusting electronic control parameters such as pressure or flow settings.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and equipment longevity.
• Ensure equipment is powered off before installation
• Align knob with potentiometer shaft for proper engagement
• Secure knob according to manufacturer instructions
• Regularly inspect for wear or damage
• Clean knob and control area to prevent debris buildup
• Replace if control becomes loose or unresponsive