The GRACO 17N957 is a knob potentiometer, typically constructed from durable plastic or composite materials. It is designed to control electrical settings such as motor speed or output on compatible GRACO spray equipment, providing precise adjustment for optimal performance.

Key Features:

• Knob, Potentiometer
• 17N957
• GRACO FinishPro HVLP 9.5 ProComp (17P539), ProContractor, and other FinishPro HVLP models
• Precise electrical adjustment
• Durable construction for repeated use
• Easy to install and maintain

Applications:
Used in GRACO FinishPro HVLP spray equipment for controlling motor speed or output settings, ensuring accurate and consistent spray performance.

Installation Notes:

• Using a genuine GRACO knob potentiometer ensures compatibility, reliability, and optimal performance of the spray equipment.
• Ensure equipment is powered off before installation
• Align the potentiometer shaft with the control panel
• Secure the knob firmly to prevent slippage during operation
• Refer to the equipment manual for specific wiring and installation instructions